Bromine compounds. Medical search

Inorganic compounds that contain bromine as an integral part of the molecule.

A halogen with the atomic symbol Br, atomic number 36, and atomic weight 79.904. It is a volatile reddish-brown liquid that gives off suffocating vapors, is corrosive to the skin, and may cause severe gastroenteritis if ingested.

Salts of hydrobromic acid, HBr, with the bromine atom in the 1- oxidation state. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)

Large, robust forms of brown algae (PHAEOPHYCEAE) in the order Laminariales. They are a major component of the lower intertidal and sublittoral zones on rocky coasts in temperate and polar waters. Kelp, a kind of SEAWEED, usually refers to species in the genera LAMINARIA or MACROCYSTIS, but the term may also be used for species in FUCUS or Nereocystis.

Covalent attachment of HALOGENS to other compounds.

A greenish-yellow, diatomic gas that is a member of the halogen family of elements. It has the atomic symbol Cl, atomic number 17, and atomic weight 70.906. It is a powerful irritant that can cause fatal pulmonary edema. Chlorine is used in manufacturing, as a reagent in synthetic chemistry, for water purification, and in the production of chlorinated lime, which is used in fabric bleaching.

A family of nonmetallic, generally electronegative, elements that form group 17 (formerly group VIIa) of the periodic table.

5-carbon straight-chain or branched-chain ketones.

A genus of BROWN ALGAE in the family Laminariaceae. Dried pencil-like pieces may be inserted in the cervix where they swell as they absorb moisture, serving as osmotic dilators.

Amino acids containing an aromatic side chain.

A reduction in the amount of air entering the pulmonary alveoli.

Toxic, volatile, flammable liquid hydrocarbon byproduct of coal distillation. It is used as an industrial solvent in paints, varnishes, lacquer thinners, gasoline, etc. Benzene causes central nervous system damage acutely and bone marrow damage chronically and is carcinogenic. It was formerly used as parasiticide.

The guidelines and policy statements set forth by the editor(s) or editorial board of a publication.

A low-energy attractive force between hydrogen and another element. It plays a major role in determining the properties of water, proteins, and other compounds.

Models used experimentally or theoretically to study molecular shape, electronic properties, or interactions; includes analogous molecules, computer-generated graphics, and mechanical structures.

A highly caustic substance that is used to neutralize acids and make sodium salts. (From Merck Index, 11th ed)

Inorganic compounds that contain sodium as an integral part of the molecule.

Works containing information articles on subjects in every field of knowledge, usually arranged in alphabetical order, or a similar work limited to a special field or subject. (From The ALA Glossary of Library and Information Science, 1983)

Substances that comprise all matter. Each element is made up of atoms that are identical in number of electrons and protons and in nuclear charge, but may differ in mass or number of neutrons.

Swollen veins in the lower part of the RECTUM or ANUS. Hemorrhoids can be inside the anus (internal), under the skin around the anus (external), or protruding from inside to outside of the anus. People with hemorrhoids may or may not exhibit symptoms which include bleeding, itching, and pain.

A heavy metal trace element with the atomic symbol Cu, atomic number 29, and atomic weight 63.55.

Color of hair or fur.

A sulfate salt of copper. It is a potent emetic and is used as an antidote for poisoning by phosphorus. It also can be used to prevent the growth of algae.

An INTERVERTEBRAL DISC in which the nucleus pulposus has protruded through surrounding fibrocartilage. This occurs most frequently in the lower lumbar region.

Enlargement of air spaces distal to the TERMINAL BRONCHIOLES where gas-exchange normally takes place. This is usually due to destruction of the alveolar wall. Pulmonary emphysema can be classified by the location and distribution of the lesions.

A pathological accumulation of air in tissues or organs.

Chemicals used in agriculture. These include pesticides, fumigants, fertilizers, plant hormones, steroids, antibiotics, mycotoxins, etc.

Natural or synthetic dyes used as coloring agents in processed foods.

A sulfonic acid-based naphthylazo dye used as a coloring agent for foodstuffs and medicines and as a dye and chemical indicator. It was banned by the FDA in 1976 for use in foods, drugs, and cosmetics. (From Merck Index, 11th ed)

An anionic, hydrophilic azo dye with an orange-yellow color used in fabrics, foods and cosmetics, and as a biological stain.

The facilitation of a chemical reaction by material (catalyst) that is not consumed by the reaction.

Activity involved in transfer of goods from producer to consumer or in the exchange of services.

Detailed account or statement or formal record of data resulting from empirical inquiry.

Organizations established by endowments with provision for future maintenance.

Any enterprise centered on the processing, assembly, production, or marketing of a line of products, services, commodities, or merchandise, in a particular field often named after its principal product. Examples include the automobile, fishing, music, publishing, insurance, and textile industries.

The application of nutritional principles to regulation of the diet and feeding persons or groups of persons.

Any chemical species which acts as an electron-pair donor in a chemical bonding reaction with a LEWIS ACID.

Any chemical species which accepts an electron-pair from a LEWIS BASE in a chemical bonding reaction.

A solvent for oils, fats, lacquers, varnishes, rubber waxes, and resins, and a starting material in the manufacturing of organic compounds. Poisoning by inhalation, ingestion or skin absorption is possible and may be fatal. (Merck Index, 11th ed)

NATIONAL LIBRARY OF MEDICINE service for health professionals and consumers. It links extensive information from the National Institutes of Health and other reviewed sources of information on specific diseases and conditions.

The application of smoke, vapor, or gas for the purpose of disinfecting or destroying pests or microorganisms.

Chromic acid (H2Cr2O7), dipotassium salt. A compound having bright orange-red crystals and used in dyeing, staining, tanning leather, as bleach, oxidizer, depolarizer for dry cells, etc. Medically it has been used externally as an astringent, antiseptic, and caustic. When taken internally, it is a corrosive poison.

Chemicals used to destroy pests of any sort. The concept includes fungicides (FUNGICIDES, INDUSTRIAL); INSECTICIDES; RODENTICIDES; etc.

The unconsolidated mineral or organic matter on the surface of the earth that serves as a natural medium for the growth of land plants.

The presence of bacteria, viruses, and fungi in the soil. This term is not restricted to pathogenic organisms.

A pre-emergence, selective herbicide for the control of wild oats in various crops.

A highly poisonous organochlorine insecticide. The EPA has cancelled registrations of pesticides containing this compound with the exception of its use through subsurface ground insertion for termite control and the dipping of roots or tops of non-food plants. (From Merck Index, 11th ed)

Hydrocarbon compounds with one or more of the hydrogens replaced by CHLORINE.

An organochlorine compound that was formerly used as an insecticide. Its manufacture and use has been discontinued in the United States. (From Merck Index, 11th ed)

A man-made compound previously used to control termites and other insects. Even though production of heptachlor was phased out of use in the United States during the late 1980's it remains in soil and hazardous waste sites. It is clearly toxic to animals and humans but, the International Agency for Research on Cancer (IARC) has determined that heptachlor is not classifiable as to its carcinogenicity to humans. (From ATSDR Public Heath Statement, April 1989)

Pesticides or their breakdown products remaining in the environment following their normal use or accidental contamination.

Stereo- and regioselective radical cyclization of 6-(bromomethyl)dimethylsilyl-1',2'-unsaturated uracil nucleosides: synthesis of 1'-alpha-hydroxymethyl nucleosides. (1/17)

Mode of radicalcyclization (5-exovs. 6-endo) was investigated by using 6-(bromomethyl)dimethylsilyl derivatives of 1',2'-unsaturated uridine with an aim to develop a new stereoselective method for the introduction of an alpha-hydroxymethyl group at the anomeric position. Although the 2'-unsubstituted derivative underwent only 6-endo-cyclization, substrates bearing 2'-CO2Me or 2'-OBz group gave exclusively 5-exo-cyclized products with a high stereoselectivity. (+info)

Fate of pentabrominated diphenyl ethers in soil: abiotic sorption, plant uptake, and the impact of interspecific plant interactions. (2/17)

Polybrominated diphenyl ethers (PBDEs) are potentially harmful and persistent environmental pollutants. Despite evidence that soils are a major sink for PBDEs, little is known regarding their behavior in this medium. An environmentally relevant level of a commercial penta-BDE mixture (75 microg kg(-1)) was added to topsoil, and the extractability of three congeners (BDE-47, -99, and -100) was monitored over 10 weeks in planted and unplanted treatments. The extractability of each congener decreased rapidly in the experimental soil due largely to abiotic sorption to soil particles, which was demonstrated by low PBDE recovery from sterilized and dry soils. Monoculture plantings of zucchini and radish did not affect the recovery of PBDEs from soil. However, PBDE recovery from mixed species plantings was nearly 8 times higher than that of unplanted and monoculture treatments, indicating that interspecific plant interactions may enhance PBDE bioavailablity in soil. Evidence for competitive interactions between the two species was revealed by reduced shoot biomass of zucchini plants in mixed treatments relative to pots containing only zucchini. Both plant species accumulated PBDEs in root and shoot tissue (<5 microg kg(-1) plant tissue). PBDE uptake was higher in zucchini, and translocation of PBDEs to zucchini shoots was congener-specific. Our results suggest that although abiotic sorption may limit the potential for human exposure to PBDEs in soil, plants may increase the exposure risk by taking up and translocating PBDEs into aboveground tissues and by enhancing bioavailability in soil. (+info)

Structure/reactivity relationships in the benzo[c]phenanthrene skeleton: stable ion and electrophilic substitution (nitration, bromination) study of substituted analogues, novel carbocations and substituted derivatives. (3/17)

A series of novel carbocations were generated by low-temperature protonation of substituted benzo[c]phenanthrenes, B[c]Phs, and their charge delocalization pathways were elucidated by NMR on the basis of the magnitude of Deltadelta13C values. It has been shown that the protonation regioselectivity is strongly controlled by methoxy and hydroxyl substituents, whose directive effects override methyl substitution effects. Regiocontrol by -OMe and -OH substituents, and its stronger influence relative to methyl groups, was also observed in the nitration and bromination reactions. Charge distribution modes in the regioisomeric protonated carbocations formed via parent B[c]Ph as well as in the benzylic carbocation formed via fjord-region epoxide ring opening were deduced by gauge-invariant atomic orbital density functional theory (GIAO-DFT) and from the natural population analysis (NPA)-derived changes in charges over CHs. These patterns were compared with those derived from NMR experiments in the substituted derivatives. NMR-based charge delocalization mapping provided insight into structure/activity relationships in the methylated and fluorinated B[c]Phs. Regioselectivities observed in the nitration and bromination reactions in representative cases are the same as those via protonations. Among a group of novel nitro and bromo derivatives synthesized in this study are examples, where the nitro group is introduced into the fjord region, for which the X-ray structure could be obtained in one case. (+info)

Anti-proliferative and pro-apoptotic properties of 3-bromoacetoxy calcidiol in high-risk neuroblastoma. (4/17)

The cytotoxic, anti-proliferative and apoptotic effects of 3-Bromoacetoxy Calcidiol (B3CD), a derivative of vitamin D3 precursor calcidiol, on human neuroblastoma (NB) cells were examined. NB, predominantly a tumor of early childhood, is the most common extracranial solid tumor. Despite aggressive treatments, survival for advanced stages remains low and novel treatment strategies are needed. B3CD-induced apoptosis in various neuroblastic cells via caspases-3 and -9 activation. B3CD upregulated mitochondrial pro-apoptotic Bax and anti-apoptotic Bcl-2 expression, caused cytochrome c release, downregulated N-Myc expression and activated pro-survival marker Akt. Accordingly, B3CD treatment dose dependently reduced the viability of NB cells with IC50 values between 1 and 3 microm. The cytotoxicity of B3CD was significantly higher than for the calcemic parent-compound vitamin D3 (IC50 between 10 and 30 microm). Further studies revealed that B3CD treatment inhibits the proliferation of NB cells at low concentrations (IC50 between 30 and 100 nm). Cell cycle analysis showed a dramatic increase in the apoptotic sub-diploidal population along with a cell cycle block. In summary, the present study shows that B3CD is toxic to NB cells via suppression of cell proliferation and cell viability by caspase activation and regulation of survival signals. These results suggest that B3CD could be developed as a treatment for NB. (+info)

Plasma concentrations of selected organobromine compounds and polychlorinated biphenyls in postmenopausal women of Quebec, Canada. (5/17)

BACKGROUND: Brominated flame retardants, especially polybrominated diphenyl ethers (PBDEs), have been widely used in North America, but little is known about the level of exposure of human populations to these compounds. OBJECTIVES: We set out to assess the internal exposure of postmenopausal Canadian women to selected organobromine compounds and to investigate factors associated with this exposure. METHODS: We measured concentrations of four PBDEs, one polybrominated biphenyl, and for comparative purposes, 41 polychlorinated biphenyl (PCB) congeners in plasma samples from 110 healthy postmenopausal women who were recruited at a mammography clinic in 2003-2004. RESULTS: PBDE-47 was the major PBDE congener, with a mean (geometric) concentration of 8.1 ng/g lipids and extreme values reaching 1,780 ng/g. By comparison, the mean concentration of the major PCB congener (PCB-153) was 41.7 ng/g and the highest value was 177 ng/g. PBDEs 47, 99, and 100 were strongly intercorrelated, but weaker correlations were noted with PBDE-153. As the sum of PBDEs (summation operatorPBDEs) increased, the relative contribution of PBDE-47 to the summation operatorPBDEs increased, whereas that of PBDE-153 decreased. PBDE-153 was the only brominated compound correlated to PCB-153. PBDE levels were not linked to any sociodemographic, anthropometric, reproductive, or lifestyle variables documented in the present study. Age and body mass index gain since the age of 18 years were significant predictors of PCB-153 plasma levels. CONCLUSION: Our results suggest that exposure to PBDE-47 likely occurs through direct contact with the penta-PBDE formulation, whereas exposure to PBDE-153 may originate in part from the food chain. (+info)

Highly stereo- and regioselective synthesis of (Z)-trisubstituted alkenes via 1-bromo-1-alkyne hydroboration-migratory insertion-Zn-promoted iodinolysis and Pd-catalyzed organozinc cross-coupling. (6/17)

Hydroboration of 1-bromo-1-alkynes with dibromoborane followed by addition of 3 or 4 equiv of Me2Zn provides an efficient and selective route to (Z)-2-alkenyldimethylboranes (3) or (Z)-2-alkenylmethylzincs (4), respectively, which have been successfully applied to one-pot Suzuki (B-I) or Negishi (Zn-I) coupling in some less demanding cases. However, in more demanding cross-coupling reactions, only the use of either (Z)-2-alkenyliodides (5) or the alkenylzincs prepared from lithiation and then zincation of 5 proves to be highly satisfactory (Zn-II or Zn-III protocol). On the contrary, the corresponding organoboron coupling under B-II or B-III protocol appears to be less satisfactory. Preliminary studies indicate that certain substituents proximal to trisubstituted alkenes seriously affect the course of the desired alkenylboron cross-coupling. (+info)

Soluble 3',6-substituted indirubins with enhanced selectivity toward glycogen synthase kinase -3 alter circadian period. (7/17)

(+info)

Cross-coupling of aromatic bromides with allylic silanolate salts. (8/17)

(+info)

a b c Michael J. Dagani, Henry J. Barda, Theodore J. Benya, David C. Sanders "Bromine Compounds" in Ullmann's Encyclopedia of ... Preparation of other bromine compounds[edit]. Sodium bromide is widely used for the preparation of other bromides in organic ... Sodium bromide is an inorganic compound with the formula NaBr. It is a high-melting white, crystalline solid that resembles ... 2 NaBr + Cl2 → Br2 + 2 NaCl. Applications[edit]. Sodium bromide is the most useful inorganic bromide in industry.[7] It is also ...

https://en.wikipedia.org/wiki/Sodium_bromide

Dagani, M. J.; Barda, H. J.; Benya, T. J.; Sanders, D. C. (2012). "Bromine Compounds". Ullmann's Encyclopedia of Industrial ... Recent research has found that adding silica gel or alumina to H-Cl (or H-Br) in dichloromethane increases the rate of reaction ... Therefore, in the presence of peroxides, HBr adds so that the bromine atom is added to the carbon bearing the most numerous ...

https://en.wikipedia.org/wiki/Hydrohalogenation

"Bromine Compounds". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.a04_405. Heather ... This compound is synthesized by the condensation of acetone (hence the suffix A in the name) with two equivalents of phenol. ... Compounds without a Phenanthrene Nucleus". Proceedings of the Royal Society of London B: Biological Sciences. 125 (839): 222- ... Bisphenol A (BPA) is an organic synthetic compound with the chemical formula (CH3)2C(C6H4OH)2 belonging to the group of ...

https://en.wikipedia.org/wiki/Bisphenol_A

doi:10.1016/S0920-5861(97)00006-0. Dagani, M. J.; Barda, H. J.; Benya, T. J.; Sanders, D. C. (2012). "Bromine Compounds". ... These compounds are classified as oleochemicals. More commonly fatty amines are derived from C12-C18 hydrocarbons, which in ... Some applications of these compounds are in fabric softeners, froth flotation agents (purification of ores), and corrosion ...

https://en.wikipedia.org/wiki/Fatty_amine

Dagani, M. J.; Barda, H. J.; Benya, T. J.; Sanders, D. C. (2012). "Bromine Compounds". Ullmann's Encyclopedia of Industrial ... Industrially significant organic compounds prepared from hydrobromic acid include allyl bromide, tetrabromobis(phenol), and ... It is a useful reagent for generating organobromine compounds. Certain ethers are cleaved with HBr. It also catalyzes ... Hydrobromic acid has commonly been prepared industrially by reacting bromine with either sulfur or phosphorus and water. ...

https://en.wikipedia.org/wiki/Hydrobromic_acid

Ioffe, D.; Kampf, A. (2002). "Bromine, Organic Compounds". Kirk-Othmer Encyclopedia of Chemical Technology. doi:10.1002/ ... The decolouration of bromine water by electron-rich arenes is used in the bromine test. Direct halogenation of arenes are ... In organic chemistry, an aryl halide (also known as haloarene or halogenoarene) is an aromatic compound in which one or more ... The most important members are the aryl chlorides, but the class of compounds is so broad that many derivatives and ...

https://en.wikipedia.org/wiki/Aryl_halide

... is the organobromine compound with the formula Br(CH2)11CH3. It is a colorless liquid. It is used as a long ... Dagani, M. J.; Barda, H. J.; Benya, T. J.; Sanders, D. C. "Bromine Compounds". Ullmann's Encyclopedia of Industrial Chemistry. ... CH3(CH2)11OH + HBr → CH3(CH2)11Br + H2O "1-BROMODODECANE - Compound Summary". PubChem Compound. USA: National Center for ...

https://en.wikipedia.org/wiki/1-Bromododecane

"Bromine Compounds". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.a04_405. Gribble ... Compound Summary". PubChem Compound. USA: National Center for Biotechnology Information. 26 March 2005. Identification. ... It is manufactured for agricultural and industrial use by treating methanol with bromine in the presence of sulfur or hydrogen ... Bromomethane is readily photolyzed in the atmosphere to release bromine radicals, which are far more destructive to ...

https://en.wikipedia.org/wiki/Bromomethane

"Bromine Compounds". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.a04_405. Dietmar ...

https://en.wikipedia.org/wiki/Vinyl_bromide

Dagani, M. J.; Barda, H. J.; Benya, T. J.; Sanders, D. C. "Bromine Compounds". Ullmann's Encyclopedia of Industrial Chemistry. ... The compound is prepared by bromination of acetic acid, such as by a Hell-Volhard-Zelinsky reaction or using other reagents. ... Bromoacetic acid is the chemical compound with the formula CH2BrCO2H. This colorless solid is a relatively strong alkylating ...

https://en.wikipedia.org/wiki/Bromoacetic_acid

"Bromine Compounds". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.a04_405. NFPA 12A ...

https://en.wikipedia.org/wiki/Bromotrifluoromethane

Dagani, M. J.; Barda, H. J.; Benya, T. J.; Sanders, D. C. "Bromine Compounds". Ullmann's Encyclopedia of Industrial Chemistry. ...

https://en.wikipedia.org/wiki/2-Phenylethyl_bromide

... is an organohalogen compound with the formula Br(CH2)3Cl. It is a colorless liquid, produced by free- ... Dagani, M. J.; Barda, H. J.; Benya, T. J.; Sanders, D. C. "Bromine Compounds". Ullmann's Encyclopedia of Industrial Chemistry. ...

https://en.wikipedia.org/wiki/1-Bromo-3-chloropropane

... is organobromine compound with formula Br(CH2)5CH3. It is a colorless liquid. Most 1-bromoalkanes are prepared by ... Dagani, M. J.; Barda, H. J.; Benya, T. J.; Sanders, D. C. "Bromine Compounds". Ullmann's Encyclopedia of Industrial Chemistry. ... Bromoalkanes Bromocyclohexane "1-bromohexane - Compound Summary". PubChem Compound. USA: National Center for Biotechnology ...

https://en.wikipedia.org/wiki/1-Bromohexane

It has an unusually high density for an organic compound, near 3 g/mL, due largely to the four bromine atoms. TBE is a liquid ... "Bromine Compounds". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.a04_405. A B van ... where each carbon atom binds two bromine atoms. The compound has no commercial use. ... Although three bromine atoms may bind to one of the carbon atoms creating 1,1,1,2-tetrabromoethane this is not ...

https://en.wikipedia.org/wiki/Tetrabromoethane

"Bromine Compounds". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.a04_405. ...

https://en.wikipedia.org/wiki/Bromochloromethane

Dagani, M. J.; Barda, H. J.; Benya, T. J.; Sanders, D. C. "Bromine Compounds". Ullmann's Encyclopedia of Industrial Chemistry. ... The compound is a white solid (not colorless), although commercial samples appear yellow. It is one of the most common fire ... TBBPA is produced by the reaction of bromine with bisphenol A. Most commercial TBBPA products consist of a mixture that differ ... in the degree of bromination with the formula C15H16−xBrxO2 where x = 1 to 4. Its fire-retarding properties correlate with %Br. ...

https://en.wikipedia.org/wiki/Tetrabromobisphenol_A

ed.: Alasdair H. (2003). Organic bromine and iodine compounds. Berlin [u.a.]: Springer. ISBN 3-540-02777-7. van den Wijngaard, ... Handbook on Biodegradation and Biological Treatment of Hazardous Organic Compounds. Dordrecht: Springer Netherlands. ISBN 94- ...

https://en.wikipedia.org/wiki/Ancylobacter_aquaticus

"Bromine Compounds". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.a04_405. "Safety ... It is produced by the reaction of ethylene gas with bromine, in a classic halogen addition reaction: CH2=CH2 + Br2 → BrCH2- ... In organic synthesis, 1,2-dibromoethane is used as a source of bromine to brominate carbanions and to activate magnesium for ... 1,2-Dibromoethane, also known as ethylene dibromide (EDB), is an organobromine compound with the chemical formula C 2H 4Br 2. ...

https://en.wikipedia.org/wiki/1,2-Dibromoethane

CS1 maint: discouraged parameter (link) Dagani, M. J.; Barda, H. J.; Benya, T. J.; Sanders, D. C. "Bromine Compounds". ... "butyl bromide - Compound Summary". PubChem Compound. USA: National Center for Biotechnology Information. 27 March 2005. ... 1-Bromobutane is the precursor to n-butyllithium: 2 Li + C4H9X → C4H9Li + LiX where X = Cl, Br The lithium for this reaction ... 1-Bromobutane is the organobromine compound with the formula CH3(CH2)3Br. It is a colorless liquid, although impure samples ...

https://en.wikipedia.org/wiki/1-Bromobutane

"Bromine Compounds". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.a04_405. George H ... The resulting chlorodifluoromethane is then reacted with elemental bromine at 400-600 °C, with reaction time limited to about 3 ... are that it has lower toxicity than chemicals such as carbon tetrachloride and that since it is a covalently bonded compound, ...

https://en.wikipedia.org/wiki/Bromochlorodifluoromethane

Allyl chloride Allyl iodide Allyl Dagani, M. J.; Barda, H. J.; Benya, T. J.; Sanders, D. C. "Bromine Compounds". Ullmann's ... The compound is mainly used as an electrophilic allylating agent. Allylzinc bromide may be produced by treating this compound ... It is an alkylating agent used in synthesis of polymers, pharmaceuticals, and other organic compounds. Physically, allyl ...

https://en.wikipedia.org/wiki/Allyl_bromide

... is the organobromine compound with the formula CH3CH(Br)(CH2)3CH3. It is a colorless liquid. The compound is ... Dagani, M. J.; Barda, H. J.; Benya, T. J.; Sanders, D. C. "Bromine Compounds". Ullmann's Encyclopedia of Industrial Chemistry. ... "2-BROMOHEXANE - Compound Summary". PubChem Compound. USA: National Center for Biotechnology Information. 27 March 2005. ...

https://en.wikipedia.org/wiki/2-Bromohexane

2 Al + 6 HBr → Al2Br6 + 3 H2. Alternatively, the direct bromination occurs also: 2 Al + 3 Br2 → Al2Br6. Reactions[edit]. Play ... Aluminium bromide is any chemical compound with the empirical formula AlBrx. Aluminium tribromide is the most common form of ... Al2Br6 dissociates readily to give the strong Lewis acid, AlBr3. Regarding the tendency of Al2Br6 to dimerize, it is common for ... AlBr3 + COCl2 → COBr2 + AlCl2Br. Al2Br6 is used as a catalyst for the Friedel-Crafts alkylation reaction.[3] Related Lewis acid ...

https://en.wikipedia.org/wiki/Aluminium_bromide

... is the chemical compound composed of bromine and oxygen with the formula Br2O3. It is an orange solid that ... bromine bromate).[2] The Br−O−Br bond is bent with bond angle 111.2° and the Br−O−BrO2 bond length is 1.85Å.[3] ... This inorganic compound-related article is a stub. You can help Wikipedia by expanding it.. *v ... Dibromine trioxide can be prepared by reacting a solution of bromine in dichloromethane with ozone at low temperatures.[2][3] ...

https://en.wikipedia.org/wiki/Dibromine_trioxide

Houben-Weyl Methods of Organic Chemistry (in German). 4: Bromine and Iodine Compounds (4th ed.). Georg Thieme Verlag. 2014. p. ... The analogous quinoline compound behaves similarly. Pyridinium tribromide can be obtained by reacting pyridinium bromide with ... It is thus a strong oxidizing agent used as a source of electrophilic bromine in halogenation reactions. ... The chemical is a solid whose reactivity is similar to that of bromine. ...

https://en.wikipedia.org/wiki/Pyridinium_perbromide

Quite soon, bromine was found to have advantages, but was not used in elemental form. Certain hydrocarbon bromine compounds ... transparent envelope that is filled with a mixture of an inert gas and a small amount of a halogen such as iodine or bromine. ...

https://en.wikipedia.org/wiki/Halogen_lamp

Many marine organisms biosynthesize halomethanes, especially bromine-containing compounds. Small amounts of chloromethanes ... Halomethane compounds are derivatives of methane (CH4) with one or more of the hydrogen atoms replaced with halogen atoms (F, ... For example, consider Halon 1211: C F Cl Br 1 2 1 1 Halon 1211 has one carbon atom, two fluorine atoms, one chlorine atom, and ... The physical properties of halomethanes depend on the number and identity of the halogen atoms in the compound. In general, ...

https://en.wikipedia.org/wiki/Halomethane

This compound reacted readily with air, chlorine, bromine and iodine. On the basis of his experimental evidence Gomberg ... the first instance of the formation of such a compound from a hydrocarbon. Studies of other triarylmethyl compounds gave ... Gomberg, M.; Bachmann, W. E. (2002-05-01). "The synthesis of biaryl compounds by means of the diazo reaction". Journal of the ...

https://en.wikipedia.org/wiki/Moses_Gomberg

The compound is only stable under a bromine-saturated atmosphere; gas phase measurements of the gas density indicate that the ... compound decomposes into selenium monobromide and bromine. 2 S e B r 4 → S e 2 B r 2 + 3 B r 2 {\displaystyle {\rm {\ 2SeBr_{4 ... rightarrow Se_{2}Br_{2}+3Br_{2}}}} Born, Ref. P.; Kniep, R.; Mootz, D. (1979). "Phasenbeziehungen im System Se-Br und die ... Selenium tetrabromide could be produced by mixing elemental bromine and selenium: S e + 2 B r 2 → S e B r 4 {\displaystyle {\rm ...

https://en.wikipedia.org/wiki/Selenium_tetrabromide

CH2=CH2 + Br2 → CH2Br-CH2Br (1,2-dibromoetaan). ... "Glossary of Class Names of Organic Compounds and Reactive ... Allesjäänud Br- ioon ründab tsüklit teiselt poolt ning tekib antiasendatud dihalogeniid.[1] ... Br2 liitumine alkeenidele toimub ekvivalentses vastavuses ja seda reaktsiooni saab kasutada ka alkeenide kvantitatiivseks ... Halogeenimisel lisatakse alkeenile halogeeni (Cl2, Br2, F2, I2) ning moodustub dihalogeniid. Kaksiksidemel olevad π-sideme ...

https://et.wikipedia.org/wiki/Alkeen

1955). "Some lithium iodide phosphors for slow neutron detection". Br. J. Appl. Phys. 6 (3): 104-106. doi:10.1088/0508-3443/6/3 ... Wietelmann, Ulrich and Bauer, Richard J. (2005) "Lithium and Lithium Compounds" in Ullmann's Encyclopedia of Industrial ...

https://id.wikipedia.org/wiki/Litium_iodida

Bromine Krypton Rubidium Strontium Yttrium Zirconium Niobium Molybdenum Technetium Ruthenium Rhodium Palladium Silver Cadmium ... Patnaik, Pradyot (2003). Handbook of Inorganic Chemical Compounds. McGraw-Hill. pp. 444-446. ISBN 0-07-049439-8. . Retrieved ... Heiserman, David L. (1992). "Element 39: Yttrium". Exploring Chemical Elements and their Compounds. New York: TAB Books. pp. ... Once reached a human, scandium concentrates in the liver and is a threat to it; some its compounds are possibly carcinogenic, ...

https://en.m.wikipedia.org/wiki/Group_3_element

Br. 36. Kr. 5. 37. Rb. 38. Sr. 39. Y. 40. Zr. 41. Nb. 42. Mo. 43. Tc. 44. Ru. 45. Rh. 46. Pd. 47. Ag. 48. Cd. 49. In. 50. Sn. ... IARC Monograph "Cadmium and Cadmium Compounds". *National Pollutant Inventory - Cadmium and compounds ...

https://jv.wikipedia.org/wiki/Kadmium

W. Lenk, H. Prinz, A. Steinmetz,"Rubidium and Rubidium Compounds" in Ullmann's Encyclopedia of Industrial Chemistry, 2010 Wiley ... Br Kr RbNO3 Sr(NO3)2 Y Zr(NO3)4 Nb Mo Tc Ru Rh Pd(NO3)2 AgNO3 Cd(NO3)2 In St Sb(NO3)3 Te I Xe(NO3)2 ...

https://ms.wikipedia.org/wiki/Rubidium_nitrat

Bromine Krypton Rubidium Strontium Yttrium Zirconium Niobium Molybdenum Technetium Ruthenium Rhodium Palladium Siller (element) ... "New Type of Zero-Valent Tin Compound". ChemistryViews. 27 August 2016.. *↑ "HSn". NIST Chemistry WebBook. National Institute of ... Magnetic susceptibility of the elements and inorganic compounds, in Lide, D. R., ed. (2005). CRC Handbook of Chemistry and ...

https://sco.wikipedia.org/wiki/Template:Infobox_tin

Magnetic susceptibility of the elements and inorganic compounds, in Handbook of Chemistry and Physics 81st edition, CRC press. ... Br Kr ୫ Rb Sr Y Zr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te I Xe ...

https://or.wikipedia.org/wiki/Thorium

Magnetic susceptibility of the elements and inorganic compounds, in Handbook of Chemistry and Physics (PDF). CRC press. 2000. ... Br Kr 5 Rb Sr Y Zr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te I Xe ...

https://id.wikipedia.org/wiki/Sulfur

sulfur compound metabolic process. • metanephric S-shaped body morphogenesis. • metanephros development. • cellular response to ... Brown NS, Smart A, Sharma V, Brinkmeier ML, Greenlee L, Camper SA, Jensen DR, Eckel RH, Krezel W, Chambon P, Haugen BR (July ...

https://en.m.wikipedia.org/wiki/PAX8

Tetrahydrobenzazepine: SKF-83959, SKF-82958, SKF-81297, SKF 38393, fenoldopam, 6-Br-APB, SCH 23390 ... Benzhydryl compounds are compounds that are "diphenylmethane"-containing, i.e. containing two benzene rings adjoining a single ... Alkoxy compounds[edit]. *Acyclic (3°C): diphenhydramine (c.f deramciclane), orphenadrine, p-methyldiphenhydramine ... This does not include compounds where these benzenes are fused to other rings.[1] Benzhydryl can be abbreviated to CHPh2 or Bzh ...

https://en.wikipedia.org/wiki/Benzhydryl_compounds

... ac ad ae af ag ah ai aj ak al am an ao ap aq ar as at au av aw ax ay az ba bb bc bd be bf bg bh bi bj bk bl bm bn bo bp bq br ... Compounds with the group 13 elementsEdit. The intermetallic compounds of the alkali metals with the heavier group 13 elements ( ... Bromine Krypton Rubidium Strontium Yttrium Zirconium Niobium Molybdenum Technetium Ruthenium Rhodium Palladium Silver Cadmium ... CompoundsEdit. The alkali metals form complete series of compounds with all usually encountered anions, which well illustrate ...

https://en.m.wikipedia.org/wiki/Alkali_metal

Rood BR. "Infantile Brain Tumors". The Childhood Brain Tumor Foundation. Archived from the original on 11 November 2012. ... in part by shuttling different compounds around in response to injury or other stimulus. ...

https://en.m.wikipedia.org/wiki/Brain_tumors

a b c Quercetin dihydrate safety sheet on http://www.pvp.com.br (English) Archived September 16, 2011, at the Wayback Machine ... Phenolic compounds in wine. *Phytochemical. *Quercetin 2,3-dioxygenase. *Quercetin 3-O-methyltransferase ...

https://en.m.wikipedia.org/wiki/Quercetin

Bromine Krypton Rubidium Strontium Yttrium Zirconium Niobium Molybdenum Technetium Ruthenium Rhodium Palladium Siller (element) ... Cloke, F. Geoffrey N. (1993). "Zero Oxidation State Compounds of Scandium, Yttrium, and the Lanthanides". Chem. Soc. Rev. 22: ...

https://sco.wikipedia.org/wiki/Erbium

"Br. J. Pharmacol. 71 (1): 11-6. doi:10.1111/j.1476-5381.1980.tb10903.x. PMC 2044395 . PMID 6258683.. ... "EPI-001, A Compound Active against Castration-Resistant Prostate Cancer, Targets Transactivation Unit 5 of the Androgen ... "Br. J. Cancer. 98 (4): 697-707. doi:10.1038/sj.bjc.6604230. PMC 2259178 . PMID 18268497.. ... Br J Urol. 52 (3): 208-15. doi:10.1111/j.1464-410x.1980.tb02961.x. PMID 7000222.. ...

https://en.m.wikipedia.org/wiki/Antiandrogen

... can interact with chlorine,[48][49] bromine[50] and fluorine.[51] ... Volatile organic compounds recovery (solvent recovery systems, SRU) from flexible packaging, converting, coating, and other ... Volatile organic compounds capture from painting, dry cleaning, gasoline dispensing operations, and other processes ... Aizpuru A, Malhautier L, Roux JC, Fanlo JL (2003). "Biofiltration of a mixture of volatile organic compounds on granular ...

https://en.wikipedia.org/wiki/Activated_charcoal

"Br J Clin Pharmacol. 18 (2): 127-33. doi:10.1111/j.1365-2125.1984.tb02444.x. PMC 1463527 . PMID 6148956.. ... Bromide compounds (e.g., lithium bromide, potassium bromide, sodium bromide). *Carbamazepine. *Chloralose ...

https://en.wikipedia.org/wiki/Premazepam

Br[edit]. *Bromine monochloride - BrCl. *Bromine pentafluoride - BrF5. *Bromine trifluoride - BrF3 ... Although most compounds are referred to by their IUPAC systematic names (following IUPAC nomenclature), "traditional" names ... Inorganic Molecules made thinkable, an interactive visualisation showing inorganic compounds for an array of common metal and ... Retrieved from "https://en.wikipedia.org/w/index.php?title=List_of_inorganic_compounds&oldid=907095066" ...

https://en.wikipedia.org/wiki/List_of_inorganic_compounds

... with the Al3+ centers occupying adjacent tetrahedral holes of the close-packed framework of Br− ions. Wells, A. F. (1984) ... Related compounds Other anions Aluminium fluoride. Aluminium bromide. Aluminium iodide Other cations Boron trichloride. Gallium ...

https://ml.wikipedia.org/wiki/Aluminium_chloride

... compound F. Compound F continues to react with the palladium intermediate B, with regeneration of the copper halide, G. ... Br, Cl or OTf The Sonogashira cross-coupling reaction has been employed in a wide variety of areas, due to its usefulness in ... The active palladium catalyst is the 14 electron compound Pd0L2, complex A, which reacts with the aryl or vinyl halide in an ... In an inverse Sonogashira coupling the reactants are an aryl or vinyl compound and an alkynyl halide. While a copper co- ...

https://en.wikipedia.org/wiki/Sonogashira_coupling

receitasdafulaninha.blogspot.com.br. November 2011 *^ "Rules for the Review of Legislation on Production of Flour and Pasta". ... For example, the works of the 2nd century AD Greek physician Galen mention itrion, homogeneous compounds made of flour and ...

https://en.m.wikipedia.org/wiki/Pasta

"www.medapharma.com.br (in Portuguese). Retrieved 2018-09-17.. *^ a b "Moclobemide International Brands". Drugs.com. Retrieved 3 ... Rolan P (October 1997). "Potential drug interactions with the novel antimigraine compound zolmitriptan (Zomig, 311C90)". ... "Br J Clin Pharmacol. 37 (5): 433-9. doi:10.1111/j.1365-2125.1994.tb05710.x. PMC 1364898. PMID 7519866.. ... "Br J Clin Pharmacol. 35 (6): 649-52. doi:10.1111/j.1365-2125.1993.tb04196.x. PMC 1381610. PMID 8329293.. ...

https://en.wikipedia.org/wiki/Moclobemide

Then the unused bromine is reduced to bromide with iodide. B. r. 2. +. 2. I. −. ⟶. I. 2. +. 2. B. r. −. {\displaystyle \mathrm ... This unsaturation is in the form of double bonds, which react with iodine compounds. The higher the iodine number, the more C=C ... The fat is mixed with an excess of bromine. This bromine is added to the double bonds in the unsaturated fats. This reaction ... Br_{2}+2\ I^{-}\longrightarrow I_{2}+2\ Br^{-}} }. Now, the amount of iodine formed is determined by titration with sodium ...

https://en.m.wikipedia.org/wiki/Iodine_value

the compound "world population" becomes common from c. the 1930s, adapted from early 20th-century "world's population"; pre- ... "IBGE.gov.br.. *^ "Population, total". World Bank. 2014. Retrieved March 21, 2015.. ...

https://en.m.wikipedia.org/wiki/World_population

Not that we are entitled to affirm, that these substances we consider as simple may not be compounded of two, or even of a ... chlorine, bromine, and iodine. *calcium, strontium, and barium. *sulfur, selenium, and tellurium ... His 1863 publication included a chart (which contained ions and compounds,[12] in addition to elements), but his original paper ... and we ought never to suppose them compounded until experiment and observation has proved them to be so." ...

https://en.wikipedia.org/wiki/History_of_the_periodic_table

"Br. J. Cancer. 93 (1): 137-43. doi:10.1038/sj.bjc.6602665. PMC 2361489 . PMID 15956972.. ... response to organic cyclic compound. • regulation of double-strand break repair via homologous recombination. • DNA metabolic ...

https://en.wikipedia.org/wiki/Rad51

... as compounds), a combination of vitamins and/or other chemical compounds, or a single element (as a compound or mixture of ... Bromine Possibly important to basement membrane architecture and tissue development, as a needed catalyst to make collagen IV.[ ... Most chemical elements that are ingested by organisms are in the form of simple compounds. Plants absorb dissolved elements in ... Research has supported that altering inorganic mineral compounds (carbonates, oxides, etc.) by reacting them with organic ...

https://en.wikipedia.org/wiki/Dietary_mineral

Chemically, N-methylphenyethanolamine is an aromatic compound, an amine, and an alcohol. The amino-group makes this compound a ... The methyl group of acetophenone was brominated with bromine to give α-bromoacetophenone, which was then reacted with N- ... Subsequently, this compound (still in the form of its racemate) was studied more thoroughly by Chen and co-workers, who ... A. M. Lands (1952). "The cardiovascular actions of 1-(3-aminophenyl)-2-aminoethanol and related compounds." J. Pharmacol. Exp. ...

https://en.wikipedia.org/wiki/Halostachine

"Br. J. Anaesth. 84 (3): 367-371. doi:10.1093/oxfordjournals.bja.a013442. PMID 10793599.. ... The plant contains aristolochic acid, a carcinogenic compound.[36] The United States Food and Drug Administration warns that ... as the major pungent compound.[41] Zingerone is produced from gingerols during drying, having lower pungency and a spicy-sweet ...

https://en.wikipedia.org/wiki/Ginger

Si H, Xu C, Zhang J, Zhang X, et al «Licochalcone A: An effective and low-toxicity compound against Toxoplasma gondii in vitro ... Br J Ophthalmol, 2006 Des; 90 (12), pp: 1464-1467. DOI: 10.1136/bjo.2005.083543. PMC: 1857523. PMID: 16899532 [Consulta: 8 ... A multiparametric assay to screen new compounds» (en anglès). PLoS One, 2018 Ag 29; 13 (8), pp: e0201678. DOI: 10.1371/journal. ...

https://ca.wikipedia.org/wiki/Toxoplasma_gondii

... which is an aliphatic bromine-containing acrylate and/or methacrylate monomer, said monomer being liquid at room temperature; B ... Another aspect of the invention is the use of one or more liquid bromine-containing acrylates, e.g., a compound of Formula A: ... BROMINE COMPOUNDS LTD. (P.O. Box 180, 01 Beer Sheva, 8410101, IL) ... Amongst the bromine-containing flame retardants tested in WO 2005/054330 there was also a bromine-containing acrylate: 2 , 2 ...

http://www.sumobrain.com/patents/wipo/Flame-retarded-photo-curable-formulations/WO2019130306A1.html

... compound,that,may,stop,deadly,brain,tumors,biological,biology news articles,biology news today,latest biology news,current ... The α-KG compound is already there; it only needs to be modified to be used clinically, so that may save a lot of time," Xiong ... CHAPEL HILL Researchers at the University of North Carolina at Chapel Hill School of Medicine have identified a compound that ... UNC study: Scientists identify chemical compound that may stop deadly brain tumors ...

http://www.bio-medicine.org/biology-news-1/UNC-study-3A-Scientists-identify-chemical-compound-that-may-stop-deadly-brain-tumors-7942-1/

The talk describes a number of classic and recent approaches to study the interactions of membrane-permeabilizing compounds ...

https://lsa.umich.edu/content/michigan-lsa/physics/en/news-events/all-events/archived-events/biophysics-seminar/biophysics-seminar-br-modes-of-membrane-disruption-by-antimicrob.html

Br, I, OH, 2,6-Mes2-4-t-Bu-C6H3PHO2). Domenii publicaţii > Chimie + Tipuri publicaţii > Articol în revistã ştiinţificã ... Novel Sterically Congested Monoorganobismuth(III) Compounds: Synthesis, Structure, and Bismuth-Arene pi Interaction in ArBiXY ( ... Novel Sterically Congested Monoorganobismuth(III) Compounds: Synthesis, Structure, and Bismuth-Arene pi Interaction in ArBiXY ( ... X, Y ) Br, I, OH, 2,6-Mes2-4-t-Bu-C6H3PHO2) ...

http://ad-astra.ro/2009/02/28/novel-sterically-congested-monoorganobismuth-iii-compounds-synthesis-structure-and-bismuth-arene-pi-interaction-in-arbixy-x-y-br-i-oh-2-6-mes2-4-t-bu-c6h3pho2/

a b c Michael J. Dagani, Henry J. Barda, Theodore J. Benya, David C. Sanders "Bromine Compounds" in Ullmanns Encyclopedia of ... Preparation of other bromine compounds[edit]. Sodium bromide is widely used for the preparation of other bromides in organic ... Sodium bromide is an inorganic compound with the formula NaBr. It is a high-melting white, crystalline solid that resembles ... 2 NaBr + Cl2 → Br2 + 2 NaCl. Applications[edit]. Sodium bromide is the most useful inorganic bromide in industry.[7] It is also ...

https://en.wikipedia.org/wiki/Sodium_bromide

... largely as organic compounds. Bromine is largely as organic compounds also. Between 0.2 to 1.0 milligrams per day of arsenic is ... However iodide in pills is probably better than sea weed as a source of iodide because of the bromine and arsenic in seaweed, ... Please keep in mind that seaweeds often contain arsenic and bromine. Seaweed is used primarily as a source of iodide. ... not being one of the twenty protein-forming compounds encoded by the universal genetic code. Small polypeptides have been ...

http://members.tripod.com/~charles_W/copper3.html

Bromine compounds, Intermediates for bulk drugs and agrochemicals, Phase Transfer Catalysts, Intermediates for Pigments and ...

http://www.chemicalsexporter.com/p-h-indicators/

PRNewswire/ -- Reportlinker.com announces that a new market research report is available in its catalogue: US Bromine Industry ... Global Bromine Market (2008- 2011): Breakdown ofImports and Exports for Elemental Bromine and Compounds inMetric Tons (includes ... Dead Sea Bromine Company Ltd., Clearon Corporation, ICL-IP America, Inc., Jordan Bromine Company Ltd., Morre-Tec Industries, ... and Other Bromine Compounds (includes correspondingGraph/Chart) II-3 ...

https://www.prnewswire.com/news-releases/us-bromine-industry-165954286.html

Bromine and iodine compounds. In: Haddad LM, Shannon MW, Winchester JF, eds. Clinical management of poisoning and drug overdose ... Environmental: Detection of bromine in environmental samples, as determined by NIOSH. Case classification * Suspected: A case ... Ingestion of liquid bromine can cause abdominal pain and hemorrhagic gastroenteritis with secondary shock. Signs and symptoms ... Morabia A, Selleger C, Landry JC, Conne P, Urban P, Fabre J. Accidental bromine exposure in an urban population: an acute ...

https://emergency.cdc.gov/agent/bromine/casedef.asp

at 20°C)most common ions: Br−, BrO−, BrO3−, BrO4− Bromine is a member of a family of elements known as halogens that are found ... Bromine melting point [1]: −7.3°Cboiling point [2]: 59°Cdensity: 3.12 g/cm3 (liq. ... Bromine forms many interesting covalent compounds as well, including two oxides: bromine (IV) oxide (BrO2) and bromine (I) ... Bromine. melting point: −7.3°C. boiling point: 59°C. density: 3.12 g/cm3 (liq. at 20°C). most common ions: Br−, BrO−, BrO3−, ...

https://www.encyclopedia.com/science-and-technology/chemistry/compounds-and-elements/periodic-table-elements-bromine

Bromine compounds, CAS No. 2840-28-0, Intermediates for bulk drugs and agrochemicals, Phase Transfer Catalysts, Intermediates ... Bromine,Tbhq, Dichlone, Dyes And Pigments Intermediates, Specialty & Fine Chemicals, Para Bromo Phenol, Bromo Anisole, Dibromo ...

https://chemicalsexporter.com/quality-assurance/

Br) cycling in natural wetlands is highly complex, including abiotic/biotic processes and multiphase inorganic/organic Br- ... The organic bromine compounds bromoform (CHBr3) and dibromomethane (CH2Br2) influence tropospheric chemistry and stratospheric ... Summary of "Bromine biogeodynamics in the NE Atlantic: A perspective from natural wetlands of western Portugal.". Bromine (Br) ... Bromine Radioisotopes. Unstable isotopes of bromine that decay or disintegrate emitting radiation. Br atoms with atomic weights ...

https://www.bioportfolio.com/resources/pmarticle/2654288/Bromine-biogeodynamics-in-the-NE-Atlantic-A-perspective-from-natural-wetlands-of.html

Serullas, New Compounds of Bromine. Ethyl Bromide (Ether Hydro-Bromique), and Cyanogen Bromide (Cyanure de Brome). ... Part 5.-The equilibria Br2 + CH2F2 = HBr + CHF2Br and Br2 + CH3F = HBr + CH2FBr. Determination of D(CHF2-Br) and «DELTA»H°f ( ... solution) = C7H5Br3MoO2 (solution) + (solution). By formula: C8H5BrMoO3 (cr) + Br2 (solution) = C7H5Br3MoO2 (solution) + CO ( ... By formula: C12H7MnO5 (cr) + 1.5Br2 (g) = C7H7Br (g) + Br2Mn (cr) + 5CO (g) ...

https://webbook.nist.gov/cgi/cbook.cgi?Source=1975LUM%2FHOZ325-327&Units=CAL&Mask=1A8F

https://en.wikipedia.org/wiki/Aluminium_bromide

Bromine compounds, Intermediates for bulk drugs and agrochemicals, Phase Transfer Catalysts, Intermediates for Pigments and ...

https://chemicalsexporter.com/n-butyl-bromide/

Bromine compounds, CAS No. 2840-28-0, Intermediates for bulk drugs and agrochemicals, Phase Transfer Catalysts, Intermediates ... To get answered for what is bromine compound or where Benzoyl Cyanide used, just have an overview of our website. Your entire ... Bromine,Tbhq, Dichlone, Dyes And Pigments Intermediates, Specialty & Fine Chemicals, Para Bromo Phenol, Bromo Anisole, Dibromo ...

http://www.chemicalsexporter.com/quality-assurance/

Chemists have a familiarity with many elements and many compounds, from having worked with them or studied them in the ... Utterly glorious! Bromine is beyond merely nasty, all by itself, thanks very much, and here these people go making Br compounds ... Take compounds of bromine, for example. Most any working chemist will immediately recognize bromine (there are exceptions) ... Ph-S-Br might (educated guess) be a better Br analog.. BrO2F is not a substituted version of FOOF. In FOOF the O atoms are ...

https://blogs.sciencemag.org/pipeline/archives/2019/11/21/the-higher-states-of-bromine

NIOSH-Author; Epidemiology; Pesticides; Fumigants; Occupational-exposure; Organo-bromine-compounds; Fluorine-compounds; ...

https://www.cdc.gov/niosh/nioshtic-2/00165674.html

NIOSH-Author; Organo-bromine-compounds; Agricultural-chemicals; Chemical-manufacturing-industry; Mortality-data; Chemical- ... industry-workers; Organo-chlorine-compounds; Cancer-rates; Risk-factors; Epidemiology; Mortality-surveys; Author Keywords: ...

https://www.cdc.gov/niosh/nioshtic-2/00209236.html

Bromine is a reddish-brown gas that has a pungent smell and can irritate the skin, nose and eyes. Bromine was... ... Bromine is used in everyday products such as pesticides and water treatment solutions. ... Bromine is often used to treat swimming pools and hot tubs. Moreover, bromine compounds control algae and bacterial population ... Most pesticide agents contain bromine because it is toxic when inhaled. Bromine compounds work as soil fumigants to prevent ...

https://www.reference.com/science/everyday-uses-bromine-ac7fb416e0e7be1

Bromine Compounds. Offering you a complete choice of products which include Sodium Bromide, Sodium Bromate, Potassium Bromide ... Organic Compounds. We offer and deal in wide range of Organic Compounds such as Organic Compounds, Homopththalic Acid - ... Copper Compounds. Providing you the best range of COPPER SULPHATE (CuSo4) (Tech/Pure/EP) (Cu-24to 25), Copper Carbonate, Copper ... Cobalt Compounds. Offering you a complete choice of products which include Cobalt Oxide, Cobalt Sulphate, Cobalt Carbonate and ...

https://www.indiamart.com/yogi-dyechem/pharmaceutical-industrial-chemicals.html

Boron Compounds. Bromine. Bromine Compounds. C. Cadmium Compounds. Calcium Carbide. Calcium Chloride. Calcium Sulfate. Carbides ... Ammonium Compounds. Antimony Compounds. Arsenic Compounds. B. Barium Compounds. Beryllium Compounds. Bismuth Compounds. Boric ... Titanium Compounds. Tungsten Compounds. V. Vanadium Compounds. W. Water. Z. Zeolites. Zinc Compounds. Zirconium Compounds. ... Iodine and Iodine Compounds. Iron Compounds. L. Lead Compounds. Lime and Limestone. Lithium Compounds. M. Magnesium Compounds. ...

http://www.wiley.com/legacy/products/subject/reference/ullmanns_related.html

New Superconducting Intercalation Compounds: (HgX2)0.5Bi2Sr2CaCu2Oy(X = Br and I). Journal of the American Chemical Society. ... New Superconducting Intercalation Compounds : (HgX2)0.5Bi2Sr2CaCu2Oy(X = Br and I). / Choy, Jin Ho; Park, Nam Gyu; Hwang, Seong ... New Superconducting Intercalation Compounds : (HgX2)0.5Bi2Sr2CaCu2Oy(X = Br and I). In: Journal of the American Chemical ... New Superconducting Intercalation Compounds: (HgX2)0.5Bi2Sr2CaCu2Oy(X = Br and I). ...

https://yonsei.pure.elsevier.com/en/publications/new-superconducting-intercalation-compounds-hgxsub2subsub05subbis

Bromine, Inorganic Compounds.. Bromine, Organic Compounds.. Butadiene.. Butyl Alcohols.. Butylenes.. Butyl Rubber. ...

http://www.wiley.com/WileyCDA/WileyTitle/productCd-0471484962.html

Experimental and theoretical study of flame inhibition by bromine-containing compounds Description: The present paper ... air and CF/sub 3/Br-C/sub 3/H/sub 8/-air as well as HBr-CH/sub 4/-air, CH/sub 3/Br-CH/sub 4/-air and CF/sub 3/Br-CH/sub 4/-air ... The available experimental data suggest that CF/sub 3/Br is somewhat more efficient as an inhibitor than HBr or CH/sub 3/Br. ... of CH/sub 3/Br had reduced the flame speed from 38 cm/sec to about 26 cm/sec. Extensions of the model to include CF/sub 3/Br ...

https://digital.library.unt.edu/search/?q3=%22Westbrook%2C%20C%20K%22&t3=untl_agent&src=ark&searchType=advanced

Bromine trifluoride is a chemical compound. Its chemical formula is BrF3. It contains bromine and fluoride ions. The bromine is ... It is made by reacting cold fluorine with bromine. Hot fluorine makes bromine pentafluoride. ... Retrieved from "https://simple.wikipedia.org/w/index.php?title=Bromine_trifluoride&oldid=4269538" ...

https://simple.wikipedia.org/wiki/Bromine_trifluoride

Bromine pentafluoride is a chemical compound. Its chemical formula is BrF5. It contains bromine and fluoride ions. The bromine ... It can be made by reacting hot bromine with fluorine. This makes some bromine trifluoride. Potassium bromide can be reacted ... This makes bromine pentafluoride and potassium fluoride. Uses[change , change source]. It is used to look at the isotopes of ... Bromine pentafluoride is a pale yellow liquid. It is a powerful oxidizing agent. It reacts with water to make bromic acid and ...

https://simple.wikipedia.org/wiki/Bromine_pentafluoride

ALKALI METAL COMPOUNDS; ALKALINE EARTH METAL COMPOUNDS; BROMIDES; BROMINE COMPOUNDS; CALCIUM COMPOUNDS; CALCIUM HALIDES; ... CHROMATOGRAPHY; FLUORIDES; FLUORINE COMPOUNDS; HALIDES; HALOGEN COMPOUNDS; MEASURING INSTRUMENTS; POTASSIUM COMPOUNDS; ... The apparent limit of detection for compounds containing carbonyl functionalities is on the order of micrograms per component ...

https://www.osti.gov/doepatents/biblio/5204823

... of chlorine versus bromine with phenolic compounds was confirmed to be about 3000.Phenolic compounds react with bromine or ... The reactivity of bromine with phenolic compounds is very high, with apparent second order rate constants at pH 7 in the range ... Reaction of bromine and chlorine with phenolic compounds and natural organic matter extracts - Electrophilic aromatic ... Reaction of bromine and chlorine with phenolic compounds and natural organic matter extracts - Electrophilic aromatic ...

https://espace.curtin.edu.au/handle/20.500.11937/45667

Untersuchungen an Stickstoff-Brom-Verbindungen, IV / Studies on Nitrogen-Bromine Compounds, IV. Jabay, Omar / Pritzkow, Hans / ... Pyrimidine Derivatives and Related Compounds, IX / Preparation of 5-Aminopyrazolo[1,5-a]pyrimidines and of Oxazino[4,5 : 5,6] ... Borverbindungen, 8. Mitteilung Umlagerung mittlerer O-B-O-Heterocyclen zu ringförmigen Oligomeren / Boron Compounds, Part 8 ... ABX Compounds with the Structure Ni2In Preparation and Crystal Structure of CaCuP(As), SrCuP(As), SrAgP(As), and EuCuAs by ...

https://www.degruyter.com/view/j/znb.1977.32.issue-12/issue-files/znb.1977.32.issue-12.xml

Sodium bromide is an inorganic compound with the formula Na Br . (wikipedia.org)
Sodium bromide can be used as a source of the chemical element bromine . (wikipedia.org)
Reaction with metallic elements leads to salts such as silver bromide (AgBr), in which the bromine atom has a − 1 charge and oxidation number. (encyclopedia.com)
The calculated enrichment factors of bromide (Br) relative to chloride in rainfall (EF = 16.8-75.3), rivers (EF = 1.3-13.9) and wetland waters, superficial (EF = 5.8-13.1) and interstitial (EF = 2.1-8.9), increased towards the inland highlands. (bioportfolio.com)
That's bromine in oxidation state zero, elemental, and then you have bromide (oxidation state -1), one of the most common anions around. (sciencemag.org)
Aluminium bromide is any chemical compound with the empirical formula AlBr x . (wikipedia.org)
By far the most common form of aluminium bromide is Al 2 Br 6 . (wikipedia.org)
While it is rather rare in the Earth's crust, the high solubility of the bromide ion (Br − ) has caused its accumulation in the oceans. (wikipedia.org)
As a result, many organobromide compounds-such as the pesticide methyl bromide -are no longer used. (wikipedia.org)
However, a clear biological role for bromide ion and hypobromous acid has recently been elucidated, and it now appears that bromine is an essential trace element in humans. (wikipedia.org)
As a pharmaceutical , the simple bromide ion (Br − ) has inhibitory effects on the central nervous system, and bromide salts were once a major medical sedative, before replacement by shorter-acting drugs. (wikipedia.org)
It forms compounds similar to those of the other halogens (see bromide ). (infoplease.com)
Br (as a quaternary ammonium bromide compound). (rxlist.com)
Oxygen is bubbled through solutions of potassium sulfide, chloride, bromide and iodide to establish which non-metallic elements are displaced from their compounds by oxygen. (rsc.org)

Bromine forms many interesting covalent compounds as well, including two oxides: bromine (IV) oxide (BrO 2 ) and bromine (I) oxide (Br 2 O). (encyclopedia.com)
Ozone is not created directly, but is formed when nitrogen oxides and volatile organic compounds mix in sunlight. (infoplease.com)

The organic bromine compounds bromoform (CHBr3) and dibromomethane (CH2Br2) influence tropospheric chemistry and stratospheric ozone depletion. (bioportfolio.com)

17) A flame retarded 3D-printed object made of one or more cured polymers, having a structural unit of the formula: incorporated into the polymer chains, characterized in that R comprises bromine atoms that are bound to aliphatic carbons. (sumobrain.com)
Therefore, in the presence of peroxides, HBr adds so that the bromine atom is added to the carbon bearing the most numerous hydrogen substituents and hydrogen atoms will add to carbons bearing fewest hydrogen substituents. (wikipedia.org)
At high temperatures, organobromine compounds readily dissociate to yield free bromine atoms, a process that stops free radical chemical chain reactions . (wikipedia.org)
The same property causes ultraviolet sunlight to dissociate volatile organobromine compounds in the atmosphere to yield free bromine atoms, causing ozone depletion . (wikipedia.org)
Assuming that the atoms form the normal number of covalent bonds, give the molecular formula of the simplest compound of arsenic and bromine atoms. (bartleby.com)
The molecular formula of the simplest compound of Arsenic and bromine atoms has to be discussed. (bartleby.com)
Halomethane compounds are derivatives of methane (CH 4 ) with one or more of the hydrogen atoms replaced with halogen atoms ( F , Cl , Br , or I ). Halomethanes are both naturally occurring, especially in marine environments, and man-made, most notably as refrigerants, solvents, propellants, and fumigants. (wikipedia.org)
The physical properties of halomethanes depend on the number and identity of the halogen atoms in the compound. (wikipedia.org)
Halons are usually defined as hydrocarbons where the hydrogen atoms have been replaced by bromine, along with other halogens. (wikipedia.org)
The first digit specifies the number of carbon atoms in the molecule, the second is the number of fluorine atoms, the third is the chlorine atoms, and the fourth is the number of bromine atoms. (wikipedia.org)
Halon 1211 has one carbon atom, two fluorine atoms, one chlorine atom and one bromine atom. (wikipedia.org)

Bromine (Br) cycling in natural wetlands is highly complex, including abiotic/biotic processes and multiphase inorganic/organic Br-species. (bioportfolio.com)
Bromine, Inorganic Compounds. (wiley.com)
A Br o nsted acid derived from one or more inorganic compounds. (ebi.ac.uk)

Elemental bromine is a diatomic molecule (Br 2 ). (encyclopedia.com)
Elemental bromine is very reactive and thus does not occur free in nature, but in colourless soluble crystalline mineral halide salts , analogous to table salt . (wikipedia.org)
The six known compounds, two new rhmnopyranosyl compound, one pyranocoumarin compound and three aliphatic hydrocarbon were the new alcoholic compound identified by spectral (IR, 1H NMR, 13C NMR spectra, mass spectrum, elemental analysis) and chemical analysis. (journalcra.com)
Activated Carbon - A form of elemental carbon whose particles have large surface area with adsorptive qualities, primarily used to remove chlorine, objectionable tastes and odors and numerous toxic organic compounds from water. (femyers.com)

Arkansas ranks first in the world in the production of bromine, the basis for many widely used chemical compounds. (encyclopediaofarkansas.net)
Arkansas is the only State for production of bromine compounds and special silica stone. (usgs.gov)

Price, D. Bromine Compounds: Chemistry and Applications . (encyclopediaofarkansas.net)
Serullas's confusion, which reflects the state of organic chemistry of the period, is indicated by the fact that he called presumably the same compound protoiodure de carbone in 1823 and periodure de carbone in 1828. (encyclopedia.com)
Naming basic chemical compounds is essential if you want to succeed in chemistry, since the name of the compound clearly defines what it is. (wikihow.com)

Carbon-fluorine compounds that often contain other elements such as hydrogen, chlorine, or bromine. (nasa.gov)

But bromine can also go up to +3 and +5 oxidation states, and there things start to get interesting. (sciencemag.org)
The bromine is in its +3 oxidation state . (wikipedia.org)
With the data set from this study, the ratio between the species-specific rate constants for the reactions of chlorine versus bromine with phenolic compounds was confirmed to be about 3000.Phenolic compounds react with bromine or chlorine either by oxidation (electron transfer, ET) or electrophilic aromatic substitution (EAS) processes. (edu.au)
Some compounds (e.g. phloroglucinol) show both partial oxidation and partial electrophilic aromatic substitution and the ratio observed for the pathways depends on the pH. (edu.au)
This shows that for natural organic matter samples, oxidation (ET) is far more important than bromine incorporation (EAS). (edu.au)
A metalloid with a toxicity dependent upon its chemical form and oxidation state, with +III compounds exerting greater toxicity than +V compounds. (ecospecifier.com.au)

What Are Some Everyday Uses for Bromine? (reference.com)
Although there are many uses for bromine, nearly one-half of the bromine consumed annually is used in flame retardants. (encyclopediaofarkansas.net)

Halogens typically encountered in these processes are fluorine, chlorine and bromine. (google.com)
The products are made by a three-stage process and comprise particular chlorine and bromine bleach sources and particular aminofunctional materials such as low-impurity sulfamate. (google.com)

Hot fluorine makes bromine pentafluoride . (wikipedia.org)
Bromine pentafluoride is a pale yellow liquid. (wikipedia.org)
This makes bromine pentafluoride and potassium fluoride . (wikipedia.org)
Bromine pentafluoride is very corrosive. (wikipedia.org)

Bromine is a reddish-brown gas that has a pungent smell and can irritate the skin, nose and eyes. (reference.com)
Bromine (chemical symbol Br) is a highly corrosive, reddish-brown, volatile element found in liquid form. (encyclopediaofarkansas.net)

There are also many dyes and pharmaceutical agents that contain bromine. (encyclopedia.com)
Most pesticide agents contain bromine because it is toxic when inhaled. (reference.com)
Flame-retardant plastics often contain bromine. (reference.com)
Several over-the-counter medications and prescription drugs contain bromine compounds. (reference.com)
For example, most antihistamines, sedatives and analgesics contain bromine. (reference.com)

Bromine, which occurs naturally in seawater, was extracted from the water by seaweed and plankton. (encyclopediaofarkansas.net)
Bromine for commercial purposes is obtained by treating brines (from salt wells or seawater) with chlorine, which displaces the bromine. (infoplease.com)
Bromine is found in seawater and another water reservoir such as the Dead Sea. (yahoo.com)
In saltwater, bromine appears in a minimal capacity, and it is improved through the cure of seawater with chlorine gas. (yahoo.com)

UNC study: Scientists identify chemical compound that may stop deadly br. (bio-medicine.org)
It contains a whole list of new compounds that send my chemical intuition completely off the rails. (sciencemag.org)
New Superconducting Intercalation Compounds: (HgX 2 ) 0.5 Bi 2 Sr 2 CaCu 2 O y (X = Br and I) . Journal of the American Chemical Society , 116 (25), 11564-11565. (elsevier.com)
Bromine trifluoride is a chemical compound . (wikipedia.org)
It can add fluoride ions to other chemical compounds. (wikipedia.org)
Bisphenol A (BPA) is an organic synthetic compound with the chemical formula (CH3)2C(C6H4OH)2 belonging to the group of diphenylmethane derivatives and bisphenols, with two hydroxyphenyl groups. (wikipedia.org)
Bromine is a chemical element with symbol Br and atomic number 35. (wikipedia.org)
Great Lakes Chemical Corporation built the world's largest bromine plant in South Arkansas in 1961. (encyclopediaofarkansas.net)
According to CorpWatch, an organization that monitors the environmental impact of corporations, Great Lakes Chemical Corporation in Union County, the world's largest producer of bromine, was shown to be the number-one polluter in Arkansas. (encyclopediaofarkansas.net)
On April 29, 2005, one Great Lakes Chemical Corporation worker died and eleven others were injured when a bromine-based material was accidentally released. (encyclopediaofarkansas.net)
Based on ultra-high resolution mass spectrometry combined with statistical analysis, the method can pluck individual brominated compounds out of a mixture and provide a chemical formula for them. (acs.org)
Based this finding and the compounds' chemical formulas, Sun and her colleagues concluded that the unknown compounds were indeed these dyes. (acs.org)
Natural chlorine-, bromine-, iodine-, and fluorine-containing organic chemical compounds are abundant on our planet. (springer.com)
Bromine, as raw material or reactant in a copied chemical synthesis, will help expand the bromine market. (yahoo.com)
Bromine is a chemical that is a fellow of the chemical family, this element used based on a wide diversity of copied and compounds, and it is mainly used as a fire retardant or to stop the fire - these blaze retardants utilized as inputs for the industrial process and products. (yahoo.com)
An organic chemical compound which is a primary aromatic amine consisting of a benzene and an amino group. (ecospecifier.com.au)
Follow this guide for some basic rules on how chemical compounds get their name, and how to apply names to compounds you are unfamiliar with. (wikihow.com)
Bromine is a chemical element in many everyday items, including baking ingredients, prescription drugs, and plastic. (medicalnewstoday.com)

Bromine is a member of a family of elements known as halogens that are found in group 7A of the Periodic Table. (encyclopedia.com)
The atomic weight of an element such as bromine is located on the periodic table of eleme. (reference.com)
Refer to the periodic table of elements to see what categories the elements in the compound belong to. (wikihow.com)

A novel method employed by the study can sift through the thousands of compounds in complex mixtures such as dust to identify and prioritize compounds for hazard assessment. (acs.org)
Compounds from each of these classes of volatiles attract ticks on their own, and mixtures of these volatiles based on rumen composition also attract. (biologists.org)

12) A method of creating a flame retarded 3D-printed object in a layer-by-layer manner, comprising consecutively solidifying thin layers of a UV light curable resin formulation with ultraviolet light, wherein the formulation comprises one or more aliphatic bromine-containing acrylates, optionally followed by post curing. (sumobrain.com)
15) Use of an aliphatic bromine-containing acrylate monomer, which is liquid at room temperature, as a flame retardant in a 3D-printed object. (sumobrain.com)
This report analyzes the US market for Bromine in Thousand Metric Tons by the following End-Use Segments: Flame Retardants, Drilling Fluids, Brominated Pesticides, Water-Treatment Chemicals, and Others. (prnewswire.com)
Bromine and organophosphorus inhibitors act through catalytic cycles that recombine H and OH radicals in the flame. (unt.edu)
The health hazards of brominated flame retardants lurking in household dust have made the news for years because of the ease with which humans can be exposed to the endocrine-disrupting compounds. (acs.org)
Since dust is one of the primary routes of exposure to brominated flame retardants, we wondered if there were other brominated compounds in dust that might be of concern," Sun says. (acs.org)
The study indicates that the research focus on flame retardants likely underestimates human exposure to brominated compounds, which are of special concern owing to their health impacts and ability to persist in the environment and bioaccumulate, Diamond concludes. (acs.org)
BVO contains bromine-a compound found in flame retardants-and is linked to memory problems. (foxnews.com)
The request for bromine compounds as a flame retardant has augmented meaningfully due to its extensive use in public and industrial applications. (yahoo.com)
Bromine owns flame-resistant property and is being widely used in domestic and industrial usages. (yahoo.com)

Bromine was discovered in 1826 in Montpellier, France , by French chemist Antoine J. Balard. (encyclopedia.com)
Bromine was discovered in 1826 by A.J. Balard. (reference.com)
Balard found bromine chemicals in the ash of seaweed from the salt marshes of Montpellier . (wikipedia.org)

Bromine and iodine compounds. (cdc.gov)

Bromine is utilized in fire-retardant compounds and was once used in leaded gasoline. (reference.com)

Bromine-along with fluorine, chlorine, and iodine-is part of a family of elements known as the halogens. (encyclopediaofarkansas.net)

Most any working chemist will immediately recognize bromine ( there are exceptions ) because we don't commonly encounter too many opaque red liquids with a fog of corrosive orange fumes above them in the container. (sciencemag.org)
Bromine has a powerful corrosive action on the skin, destroying the tissue, and the vapor is strongly irritating to the eyes and the membranes of the nose and throat. (infoplease.com)

Common fluorocarbons include chlorofluorocarbons and related compounds (also know as ozone depleting substances). (nasa.gov)

What Is the Molecular Weight of Bromine? (reference.com)
The molecular weight of bromine is about 79.90 atomic mass units. (reference.com)
A molecular entity capable of donating a hydron to an acceptor (Br o nsted base). (ebi.ac.uk)
4. An immunosuppressant compound of claim 1, having a molecular weight below about 750 amu. (freepatentsonline.com)

Bromine compounds are still used in well drilling fluids , in photographic film , and as an intermediate in the manufacture of organic chemicals. (wikipedia.org)

Dyes aromatic amines are used in dye production amines react with nitric (III) acid to produce salt The salts undergo reactions to produce a coloured azo-compound Methyl orange is used as a pH indicator Sunset yellow FCF is used in orange Jello 3. (prezi.com)

Offering you a complete choice of products which include Sodium Metavanadate, Ammonium Meta Vanadate, Vanadium Compounds, Potassium Metavanadate and Vanadium Sulphate. (indiamart.com)

A clinically compatible case in which a high index of suspicion (credible threat or patient history regarding location and time) exists for bromine exposure, or an epidemiologic link exists between this case and a laboratory-confirmed case. (cdc.gov)
Morabia A, Selleger C, Landry JC, Conne P, Urban P, Fabre J. Accidental bromine exposure in an urban population: an acute epidemiological assessment. (cdc.gov)
The relevant safety guideline for Br recommended by Casey & Meyer (2001) is 0.01 mg/L. The Safe Drinking Water Committee (1988) reported chronic exposure levels of Br as 2.3 mg/L. This calculation was based on the Suggested No-Adverse-Response-Level (SNARL) where a 70 kg human consuming 2 L of water per day was included. (scielo.org.za)
Main difference between arsenic compounds and arsine is the main route of exposure. (prezi.com)
One study , for example, followed two laboratory assistants who developed cherry angiomas after exposure to bromine compounds. (medicalnewstoday.com)

Pure bromine is somewhat toxic, but less than both chlorine and fluorine. (prezi.com)

Antimony & compounds was ranked as 84 out of 400 on the NPI reporting list (see National Pollutants Inventory below). (ecospecifier.com.au)
On a health hazard rating of 0 - 3 antimony & compounds registers 1.0. (ecospecifier.com.au)
On an environmental rating of 0 - 3 antimony & compounds registers 1.3. (ecospecifier.com.au)

Because the clothes contained high concentrations of BNA and other brominated dyes, and since the dust they collected also contained clothing fibers, the scientists suggest that brominated azo dyes from fabric may be the dominant source of brominated compounds in house dust. (acs.org)
Incorporating bromine in azo dyes could make the compounds more persistent and stable in the environment, Sun says. (acs.org)
Some of the azo dyes, with and without bromine, are known to be carcinogenic or mutagenic. (acs.org)

Bromine is produced commercially from natural brines and from sea-water either by electrolysis or with displacement by chlorine, a somewhat more reactive halogen. (encyclopedia.com)
As these organisms decomposed during the Jurassic period (206 to 144 million years ago), bromine was released, leaving heavy salt concentrations called brines in Union and Columbia counties. (encyclopediaofarkansas.net)
Then, chemists from the Arkansas Geological Commission (now the Arkansas Geological Survey ) discovered that the Smackover brines had high bromine content-seventy times greater than that of ocean water. (encyclopediaofarkansas.net)

You have now prepared the colorless solid bromine fluorine dioxide. (sciencemag.org)

Fowden, L.: The Occurrence and Metabolism of Carbon-Halogen Compounds. (springer.com)
[3] Small amounts of chloromethanes arise from the interaction of chlorine sources with various carbon compounds. (wikipedia.org)
6. An immunosuppressant compound of claim 1, wherein the stereochemistry at carbon position 1 is S. (freepatentsonline.com)

It's made by heating sugars, often with ammonia, and the state of California has labeled one of its compounds a carcinogen. (foxnews.com)
organic compounds that contain an amine functional group derivatives of ammonia (NH3) Classes of Amines Primary Amines one alkyl group replacing one hydrogen from the ammonia molecule Ex. (prezi.com)
Bromine When halogenoalkane is added to ammonia, an amine compound is produced 2. (prezi.com)

This makes some bromine trifluoride . (wikipedia.org)

Bromine does not occur uncombined in nature but is found in combination with other elements, notably sodium, potassium, magnesium, and silver. (infoplease.com)

Aluminum Compounds, Survey. (wiley.com)

This effect makes organobromine compounds useful as fire retardants , and more than half the bromine produced worldwide each year is put to this purpose. (wikipedia.org)
The role of biological organobromine compounds in sea life such as algae has been known for much longer. (wikipedia.org)

It contains bromine and fluoride ions. (wikipedia.org)

Bromine compounds work as soil fumigants to prevent insects from attacking plants. (reference.com)

13) A method according to claim 12, wherein the formulation comprises one or more aliphatic bromine-containing acrylate which is (are) liquid (s) at room temperature. (sumobrain.com)
Ingestion of liquid bromine can cause abdominal pain and hemorrhagic gastroenteritis with secondary shock. (cdc.gov)
Bromine is one of two elements (the other being mercury) that is liquid at normal temperatures. (encyclopedia.com)
Both the liquid and vapor of bromine are deep red in color. (encyclopedia.com)
Bromine reacts with liquid water to produce hypobromite ion (BrO − ), a powerful bleaching agent. (encyclopedia.com)
At ordinary temperatures bromine is a brownish-red liquid that gives off a similarly colored vapor with an offensive, suffocating odor. (infoplease.com)

The binding sites of Bromine atom in the structure of X-Ray Crystal Structure of Compound 22K Bound to Human CHK1 Kinase Domain (pdb code 3ot3 ). (atomistry.com)
This binding sites where shown with 5.0 Angstroms radius around Bromine atom. (atomistry.com)

Speciality Chemicals Bromine Compounds Manufacturer India. (chemicalsexporter.com)
Bromine production is not without controversy, because bromine-derived chemicals negatively affect human health and the environment . (encyclopediaofarkansas.net)
The analysis also uncovered a cluster of 78 unknown, nitrogen-rich brominated chemicals that accounted for about 85% of the mass of brominated compounds in the dust. (acs.org)

What are the charges on the ions in an ionic compound containing the elements barium and bromine? (bartleby.com)
For a two element ionic compound, the naming is simple. (wikihow.com)
An ionic compound is composed of the elements sulfur and chromium. (wikihow.com)
Yes, the nonmetal element should get the -ide suffix in an ionic compound. (wikihow.com)

This work on halogen compounds led to the publication of the well-received book Sur quelques composés d'iode, tels que le chlorure d'iode, sur l'action mutuelle de l'acide iodique et de la morphine ou de ses sels, sur l'acide iodique cristallisé (1830), which became an important reference work in legal medicine. (encyclopedia.com)

The majority of exposures to bromine occur by inhalation and typically lead to symptoms of ocular, nasal, and respiratory irritation. (cdc.gov)
1997). Assessment by Casey & Meyer (2001) of a significant number of water samples over a number of years revealed that high concentrations of bromine (Br) occur naturally within groundwater in South Africa, hence a PHCC. (scielo.org.za)

There are many types of volatile organic compounds, and they come from sources ranging from factories to trees. (infoplease.com)
Determination of volatile organic compounds at the parts per trillion level in complex aqueous matrices using membrane introduction mass spectrometry. (cdc.gov)

One of the simplest known compounds of arsenic and is found naturally in the gas phase. (prezi.com)

Then Bromine is present in the group 7A and has seven electrons in valence shell. (bartleby.com)

the aqueous solution, called bromine water, acts as an oxidizing agent. (infoplease.com)

Organisms2

Diseases6

Chemicals and Drugs25

Analytical, Diagnostic and Therapeutic Techniques and Equipment1

Psychiatry and Psychology1

Phenomena and Processes9

Disciplines and Occupations3

Technology, Industry, Agriculture2

Information Science4

Health Care7

Geographicals1

Stereo- and regioselective radical cyclization of 6-(bromomethyl)dimethylsilyl-1',2'-unsaturated uracil nucleosides: synthesis of 1'-alpha-hydroxymethyl nucleosides. (1/17)

Fate of pentabrominated diphenyl ethers in soil: abiotic sorption, plant uptake, and the impact of interspecific plant interactions. (2/17)

Structure/reactivity relationships in the benzo[c]phenanthrene skeleton: stable ion and electrophilic substitution (nitration, bromination) study of substituted analogues, novel carbocations and substituted derivatives. (3/17)

Anti-proliferative and pro-apoptotic properties of 3-bromoacetoxy calcidiol in high-risk neuroblastoma. (4/17)

Plasma concentrations of selected organobromine compounds and polychlorinated biphenyls in postmenopausal women of Quebec, Canada. (5/17)

Highly stereo- and regioselective synthesis of (Z)-trisubstituted alkenes via 1-bromo-1-alkyne hydroboration-migratory insertion-Zn-promoted iodinolysis and Pd-catalyzed organozinc cross-coupling. (6/17)

Soluble 3',6-substituted indirubins with enhanced selectivity toward glycogen synthase kinase -3 alter circadian period. (7/17)

Cross-coupling of aromatic bromides with allylic silanolate salts. (8/17)

Bromine Compounds

Bromine

Bromides

Kelp

Halogenation

Chlorine

Halogens

Pentanones

Laminaria

Amino Acids, Aromatic

Hypoventilation

Benzene Derivatives

Benzene

Editorial Policies

Hydrogen Bonding

Models, Molecular

Sodium Hydroxide

Sodium Compounds

Encyclopedias as Topic

Elements

Hemorrhoids

Copper

Hair Color

Copper Sulfate

Intervertebral Disc Displacement

Pulmonary Emphysema

Emphysema

Agrochemicals

Food Coloring Agents

Amaranth Dye

Tartrazine

Catalysis

Marketing

Research Report

Foundations

Industry

Dietetics

Lewis Bases

Lewis Acids

Carbon Tetrachloride

Carbon Tetrachloride Poisoning

MedlinePlus

Fumigation

Hydrocarbons, Brominated

Potassium Dichromate

Pesticides

Soil

Soil Microbiology

Triallate

Chlordan

Hydrocarbons, Chlorinated

Endrin

Heptachlor

Pesticide Residues

Stereo- and regioselective radical cyclization of 6-(bromomethyl)dimethylsilyl-1',2'-unsaturated uracil nucleosides: synthesis of 1'-alpha-hydroxymethyl nucleosides. (1/17)

Fate of pentabrominated diphenyl ethers in soil: abiotic sorption, plant uptake, and the impact of interspecific plant interactions. (2/17)

Structure/reactivity relationships in the benzo[c]phenanthrene skeleton: stable ion and electrophilic substitution (nitration, bromination) study of substituted analogues, novel carbocations and substituted derivatives. (3/17)

Anti-proliferative and pro-apoptotic properties of 3-bromoacetoxy calcidiol in high-risk neuroblastoma. (4/17)

Plasma concentrations of selected organobromine compounds and polychlorinated biphenyls in postmenopausal women of Quebec, Canada. (5/17)

Highly stereo- and regioselective synthesis of (Z)-trisubstituted alkenes via 1-bromo-1-alkyne hydroboration-migratory insertion-Zn-promoted iodinolysis and Pd-catalyzed organozinc cross-coupling. (6/17)

Soluble 3',6-substituted indirubins with enhanced selectivity toward glycogen synthase kinase -3 alter circadian period. (7/17)

Cross-coupling of aromatic bromides with allylic silanolate salts. (8/17)

16alpha-bromo-3beta-hydroxy-5alpha-androstan-17-one Summary Report | CureHunter

Markov property and chemical oscillators | Physics Forums - The Fusion of Science and Community

Proposal for the investigation of the association between cases of skin irritation and exposure to pools disinfected with ...

Solved: The first electron affinity value for oxygen is and ... | CFS

N-Propyl Bromide | - Part 2

Nonclassical Cations in Biology

Proton relays in anomalous carbocations dictate spectroscopy, stability, and mechanisms: case studies on C2H5+ and C3H3+ -...

Lecture21outline - I Review Nucleophiles generally add to anomeric carbocations from the axial face This is a result of the...

P.H. Indicators</span>...

https://www.thefreelibrary.com/Comparison+of+methods+for+the+extraction+of+genomic+DNA+from+aerobic...-a0215611373

Electron Affinity | Blausen Medical

Anomalous effect of non-alternant hydrocarbons on carbocation and carbanion electronic configurations - Chemical Science (RSC...

Can post-error dynamics explain sequential reaction time patterns?<...

Superhalogens beget superhalogens : a case study of (BO|sub|2|/sub|)|sub|n|/sub| oligomers

A Guide to the NIST Chemistry WebBook

Terpene Biosynthesis

Three Factors that Destabilize Carbocations

4-Fluorobenzyl bromide 97 % | 459-46-1 | Sigma-Aldrich