The group obtained from a carboxylic acid by the removal of the hydroxyl portion is known as an acyl group. (studyinnovations.com)
The names of amides are formed by replacing -oic acid (or -ic acid for common names) by amide or -carboxylic acid by carboxamide. (studyinnovations.com)
Specifically, an amide can also be regarded as a derivative of a carboxylic acid in which the hydroxyl group has been replaced by an amine or ammonia . (wikidoc.org)
Amides are commonly formed from the reaction of a carboxylic acid with an amine . (wikidoc.org)
Acidic conditions yield the carboxylic acid and the ammonium ion while basic hydrolysis yield the carboxylate ion and ammonia. (wikidoc.org)
Amides will react with nitrous acid (HONO) forming the carboxylic acid and yielding nitrogen. (wikidoc.org)
Beckmann2
The treatment of this oxime with acid induces the Beckmann rearrangement to give caprolactam (3). (wikipedia.org)
Cyclic amides are synthesized in the Beckmann rearrangement from oximes . (wikidoc.org)
They can also act as antioxidants for fatty acids. (wikipedia.org)
Only the hydrogen atom of the carboxyl group is replaceable by a metal, therefore the fatty acids are mono-basic. (studyinnovations.com)
Nitrogen2
Some dicarboxylic acids form cylic amides in which two acyl groups are bonded to the nitrogen atom. (studyinnovations.com)
IMPORTANCE Ammonia oxidation by chemolithoautotrophic ammonia-oxidizing bacteria (AOB) is thought to contribute significantly to global nitrous oxide (N2O) emissions and leaching of oxidized nitrogen, particularly through their activity in nitrogen (N)-fertilized agricultural production systems. (bvsalud.org)
Amides2
These amides can participate in hydrogen bonding as hydrogen bond acceptors and donors , but do not ionize in aqueous solution , whereas their parent acids and amines are almost completely ionized in solution at neutral pH . (wikidoc.org)
The Schotten-Baumann reaction describes the formation of amides from amines and acid chlorides . (wikidoc.org)
Other methods include: Hydrogenation of an oxime Alkylation of hydroxylamine The thermal degradation of amine oxides via the Cope reaction Approximately 95% of hydroxylamine is used in the synthesis of cyclohexanone oxime, a precursor to Nylon 6. (wikipedia.org)
Oxide1
NH2OH is mainly produced as its hydrogen sulfate by the hydrogenation of nitric oxide over platinum catalysts in the presence of sulfuric acid. (wikipedia.org)
Hydrogen1
Carboxylic acids are strong organic acids having acidic character due to the replaceable hydrogen atom in the functional group. (studyinnovations.com)
Ammonia1
It is generally represented by the formula: [R 1 NR 2 ] - , and is an extremely strong base , due to the extreme weakness of ammonia and its analogues as Brønsted acids . (wikidoc.org)
Commonly1
The aliphatic carboxylic acids are commonly known by their initial names, which have been derived from the source of the particular acid. (studyinnovations.com)
Chlorides1
Acid chlorides are named systematically as acyl chlorides. (studyinnovations.com)
Reaction1
This is the reaction that forms peptide bonds between amino acids . (wikidoc.org)
Strong1
Nitrous acid is formed by addition of a strong acid to a nitrate (III) salt in solution at temperatures of between 0 and 10 degrees. (wikidoc.org)
Parent1
Aromatic acids Ar- COOH are usually named as derivatives of the parent acid benzoic acid, C 6 H 5 COOH. (studyinnovations.com)
Formation1
The process of ester formation from an acid and an alcohol called esterification is an equilibrium process. (studyinnovations.com)