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*  Aromaticity
... occasionally refers informally to benzene derivatives, and so it was first defined. Nevertheless, many non-benzene aromatic ... In carbo-benzene the ring bonds are extended with alkyne and allene groups. Y-aromaticity is a concept developed to explain the ... Benzene, as well as most other annulenes (cyclodecapentaene excepted) with the formula CnHn where n is an even number, such as ... A C=C bond is shorter than a C−C bond, but benzene is perfectly hexagonal-all six carbon-carbon bonds have the same length, ...
*  Diacetoxyiodo)benzene
... , also known as phenyliodine(III) diacetate (PIDA) is a hypervalent iodine chemical reagent with formula C ... Diacetoxyiodo)benzene (PIDA) was originally prepared by Conrad Willgerodt by reacting iodobenzene with a mixture of acetic acid ... For example, it can be used to prepare (bis(trifluoroacetoxy)iodo)benzene (phenyliodine(III) bis(trifluoroacetate), PIFA) by ... and benzene have been reported, using either sodium perborate or potassium peroxydisulfate as the reducing agent: C6H6 + I2 + 2 ...
*  Benzene (disambiguation)
Benzene is an aromatic hydrocarbon. Benzene or related words may also refer to: Benzene (data page) The homophone Benzine is an ... alternate name for gasoline in many countries Benzine can refer to petroleum ether Benzin is a song by Rammstein Benzene ...
*  Claus' benzene
... (C6H6) is a hypothetical hydrocarbon and an isomer of benzene. It was proposed by Adolf Karl Ludwig Claus in ... Warren, D. S.; Gimarc, B. M. (1992). "Valence isomers of benzene and their relationship to isomers of isoelectronic P6". ... 1867 as a possible structure for benzene at a time when the structure of benzene was still being debated. The molecule can be ... Claus presents Kekulé's hypothetical structure for benzene (p. 317), presents objections to it, presents an alternative ...
*  Dewar benzene
... or bicyclo[2.2.0]hexa-2,5-diene is a bicyclic isomer of benzene with the molecular formula C6H6. The compound is ... Unlike benzene, Dewar benzene is not flat because the carbons where the rings join are bonded to four atoms rather than three. ... Prismane and benzvalene were synthesized in the 1970s; Claus' benzene is impossible to synthesize. Hexamethyl Dewar benzene has ... van Tamelen, Eugene E.; Pappas, S. P. (1962). "Chemistry of Dewar Benzene. 1,2,5-Tri-t-Butylbicyclo[2.2.0]Hexa-2,5-Diene". J. ...
*  Benzene hexachloride
... is a trivial name (common or vernacular name) that may refer to: hexachlorobenzene the chemically correct ...
*  Deuterated benzene
... (C6D6) is a form (called an isotopologue) of benzene (C6H6) in which the hydrogen atom ("H") is replaced ... with deuterium (heavy hydrogen) isotope ("D"). Deuterated benzene is a common solvent used in NMR spectroscopy.. ...
*  Bis(benzene)chromium
... is the organometallic compound with the formula Cr(η6-C6H6)2. It is sometimes called dibenzenechromium. ... It was first prepared by Hafner and Fischer by the reaction of CrCl3, aluminium, and benzene, in the presence of AlCl3. This so ... Seyferth, D. (2002). "Bis(benzene)chromium. 2. Its Discovery by E. O. Fischer and W. Hafner and Subsequent Work by the Research ... doi:10.1002/0470862106.ia137 Seyferth, D. (2002). "Bis(benzene)chromium. 1. Franz Hein at the University of Leipzig and Harold ...
*  Benzene (data page)
MSDS for benzene available at AMOCO. Table data obtained from CRC Handbook of Chemistry and Physics 44th ed. Note: (s) notation ... "ETP Entropy of Benzene" (Queriable database). Dortmund Data Bank. Retrieved 7 Oct 2011. Lange's Handbook of Chemistry 10th ed, ... This page provides supplementary chemical data on benzene. The handling of this chemical may incur notable safety precautions. ... Material Safety Data Sheet for benzene: Brown; LeMay; Bursten (2006). Chemistry: The Central Science. Upper Saddle River, NJ: ...
*  Benzene Convention, 1971
... is an International Labour Organization Convention. It was established in 1971: Having decided upon ... the adoption of certain proposals with regard to protection against hazards arising from benzene,... As of 2013, the convention ...
*  hydroxyamino)benzene mutase
... benzene ⇌ {\displaystyle \rightleftharpoons } 2-aminophenol Hence, this enzyme has one substrate, (hydroxyamino)benzene, and ... The systematic name of this enzyme class is (hydroxyamino)benzene hydroxymutase. Other names in common use include HAB mutase, ... In enzymology, a (hydroxyamino)benzene mutase (EC 5.4.4.1) is an enzyme that catalyzes the chemical reaction (hydroxyamino) ...
*  Benzene)chromium tricarbonyl
Gilbert T. M. Bauer C. B., Rogers R. D. (1996). "Structures of (η6-benzene dimethylacetal)- and (η6-benzene diethylacetal) ... 6 and benzene is used: Cr(CO)6 + C6H6 → Cr(C6H6)(CO)3 + 3 CO The aromatic ring of (benzene)tricarbonylchromium is substantially ... Benzene)tricarbonylchromium was first reported in 1957 by Fischer and Öfele, who prepared the compound by the carbonylation of ... Benzene)chromium tricarbonyl is an organometallic compound with the formula Cr(C6H6)(CO)3. This yellow crystalline solid ...
*  Benzene 1,2-dioxygenase
In enzymology, a benzene 1,2-dioxygenase (EC 1.14.12.3) is an enzyme that catalyzes the chemical reaction benzene + NADH + H+ ... Other names in common use include benzene hydroxylase, and benzene dioxygenase. This enzyme participates in naphthalene and ... I Enzymatic formation of catechol from benzene". Biochemistry. 7 (7): 2653-62. doi:10.1021/bi00847a031. PMID 4298226. Molecular ... The systematic name of this enzyme class is benzene,NADH:oxygen oxidoreductase (1,2-hydroxylating). ...
*  Benzene in soft drinks
... is of potential concern due to the carcinogenic nature of the benzene molecule. This contamination is a ... "Dispute Over Benzene In Drinks", Chemical and Engineering News, April 24, [2006], Vol. 84, pg 10. A Follow up survey of benzene ... By 1993, FDA determined that most drinks had little benzene contamination. In 1993, research showed how benzene can form from ... May 19, 2006, "Data on Benzene in Soft Drinks and Other Beverages" Indications of the possible formation of benzene from ...
*  Bis(trifluoroacetoxy)iodo)benzene
... , C 6H 5I(OCOCF 3) 2, is a hypervalent iodine compound used as a reagent in organic chemistry ... benzene: It can also be prepared by dissolving diacetoxyiodobenzene (a commercially-available compound) with heating in ...
*  1,2-Bis(dimethylarsino)benzene
... (diars) is the organoarsenic compound with the formula C6H4(As(CH3)2)2. The molecule consists of ... two dimethylarsino groups attached to adjacent carbon centers of a benzene ring. It is a chelating ligand in coordination ...
*  C2-Benzenes
The C2benzenes are a class of organic aromatic compounds which contain a benzene ring and two other carbon atoms. For the ...
*  Retro-Diels-Alder reaction
... benzene > naphthalene > fulvene > cyclopentadiene > anthracene > butadiene Dienophile: N2 > CO2 > naphthalene > benzene, ...
*  Price Landfill
"Benzene". ToxTown. U.S. National Library of Medicine. Retrieved 28 September 2017. "Chemical Profile: Benzene". Scorecard. ... Benzene is a clear liquid and can be described as being sweet smelling. It was once one of the top 20 used chemicals in the ... Chemicals dumped on the site are believed to be 1,2-Dichloroethane, arsenic, benzene, chloroform, lead, and vinyl chloride, all ... The chemicals dumped are 1,2- Dichloroethane, arsenic, benzene, chloroform, lead, and vinyl chloride. All of which contaminated ...
*  Diesel exhaust
... includes ... acetaldehyde; antimony compounds; arsenic; benzene; beryllium compounds; bis(2-ethylhexyl)phthalate ...
*  Johannes Thiele (chemist)
In 1899 this led to the prediction of the resonance that existed in benzene, and he proposed a resonance structure, by using a ... Benzene.), pages 125-129. Shorter, Edward (2005). A historical dictionary of psychiatry. New York: Oxford University Press. ... He also recognized that these deeply colored species were related to but isomeric with benzene derivatives. According to one of ... With his associate Otto Holzinger, he synthesised an iminodibenzyl nucleus: two benzene rings attached together by a nitrogen ...
*  Linus Pauling
... benzene. The best description of benzene had been made by the German chemist Friedrich Kekulé. He had treated it as a rapid ... V. The Quantum-Mechanical Calculation of the Resonance Energy of Benzene and Naphthalene and the Hydrocarbon Free Radicals". ... Pauling, Linus (January 6, 1934). "Benzene". Oregon State University Libraries Special Collections. Retrieved February 29, 2008 ...
*  Trimer (chemistry)
In 1866, Marcellin Berthelot reported the first example of cyclotrimerization, the conversion of acetylene to benzene. This ... "Benzene". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.a03_475. Klaus Huthmacher, ...
*  Sulfone
ISBN 978-0-387-68354-6. Folkins, Hillis O. (2005). "Benzene". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley- ...
*  QMC@Home
17 Benzene/water; 18 Benzene/ammonia; 19b Hydrogen cyanide; 19 Benzene/hydrogen cyanide; 20 Benzene dimer; 21 Indole/benzene; ... 10 Benzene/methane; 11a Benzene; 11 Benzene dimer; 12a Pyrazine; 12 Pyrazine dimer; 13 Uracil dimer; 14a Indole; 14 Indole/ ... benzene; 15 Adenine/thymine stack; 16b Ethyne; 16 Ethene/ethyne; ...