- aryl radical
- арил-радикал (радикал ароматического ряда углеводородов, образованный удалением одного атома водорода)
Англо-русский словарь нефтегазовой промышленности. 2011.
aryl radical
Смотреть что такое "aryl radical" в других словарях:
Aryl radical — An Aryl radical in organic chemistry is an reactive intermediate and an arene compound incorporating one free radical carbon atom as part of the ring structure. As such it is the radical counterpart of the Arenium ion. The parent compound is the… … Wikipedia
Radical-nucleophilic aromatic substitution — or SRN1 in organic chemistry is a type of substitution reaction in which a certain substituent on an aromatic compound is replaced by a nucleophile through an intermediary free radical species:The substituent X is a halide and nucleophiles can be … Wikipedia
aryl group — Chem. any organic group derived from an aromatic hydrocarbon by the removal of a hydrogen atom, as phenyl, C6H5 , from benzene, C6H6. Also called aryl radical. [1905 10] * * * … Universalium
aryl group — Chem. any organic group derived from an aromatic hydrocarbon by the removal of a hydrogen atom, as phenyl, C6H5 , from benzene, C6H6. Also called aryl radical. [1905 10] … Useful english dictionary
aryl — [ar′il, er′il] n. [Ger < aromatisch, aromatic + yl, YL] an organic radical derived from an aromatic hydrocarbon by the removal of one hydrogen atom … English World dictionary
Radical substitution — In organic chemistry, a radical substitution reaction is a substitution reaction involving free radicals as a reactive intermediate. The reaction always involves at least two steps, and possibly a third. In the first step called initiation a free … Wikipedia
aryl — An organic radical derived from an aromatic compound by removing a hydrogen atom. a. acylamidase an amidohydrolase cleaving the acyl group from an anilide by hydrolysis, producing aniline and an … Medical dictionary
aryl — n. Chem. any radical derived from or related to an aromatic hydrocarbon by removal of a hydrogen atom. Etymology: G Aryl (as AROMATIC, YL) … Useful english dictionary
aryl — adjective Etymology: International Scientific Vocabulary aromatic + yl Date: 1906 having or being a monovalent organic radical (as phenyl) derived from an aromatic hydrocarbon by the removal of one hydrogen atom often used in combination … New Collegiate Dictionary
aryl — noun Any univalent organic radical derived from an aromatic hydrocarbon by removing a hydrogen atom … Wiktionary
aryl — [ arʌɪl, rɪl] noun [as modifier] Chemistry of or denoting a radical derived from an aromatic hydrocarbon by removal of a hydrogen atom. Origin early 20th cent.: from aromatic + yl … English new terms dictionary
