ethyl+radical

См. также в других словарях:

• ethyl radical — noun the univalent hydrocarbon radical C2H5 derived from ethane by the removal of one hydrogen atom • Syn: ↑ethyl, ↑ethyl group • Hypernyms: ↑alkyl, ↑alkyl group, ↑alkyl radical …   Useful english dictionary

• ethyl group — noun the univalent hydrocarbon radical C2H5 derived from ethane by the removal of one hydrogen atom • Syn: ↑ethyl, ↑ethyl radical • Hypernyms: ↑alkyl, ↑alkyl group, ↑alkyl radical * * * Chem. the univalent group, C2H5 , derived from ethane. Also… …   Useful english dictionary

• ethyl group — Chem. the univalent group, C2H5 , derived from ethane. Also called ethyl radical. * * * …   Universalium

• Ethyl — Eth yl, n. [Ether + yl.] (Chem.) A monatomic, hydrocarbon radical, {C2H5} of the paraffin series, forming the essential radical of ethane, and of common alcohol and ether. [1913 Webster] {Ethyl aldehyde}. (Chem.) See {Aldehyde}. [1913 Webster] …   The Collaborative International Dictionary of English

• Ethyl aldehyde — Ethyl Eth yl, n. [Ether + yl.] (Chem.) A monatomic, hydrocarbon radical, {C2H5} of the paraffin series, forming the essential radical of ethane, and of common alcohol and ether. [1913 Webster] {Ethyl aldehyde}. (Chem.) See {Aldehyde}. [1913… …   The Collaborative International Dictionary of English

• ethyl — [eth′əl] n. [ ETH(ER) + YL] the monovalent radical, C2H5, which forms the base of many compounds, as ethyl alcohol and ether ethylic [i thil′ik] adj …   English World dictionary

• ethyl — ► NOUN Chemistry ▪ the alkyl radical C2H5, derived from ethane. ORIGIN German, from Äther ether …   English terms dictionary

• radical — radicalness, n. /rad i keuhl/, adj. 1. of or going to the root or origin; fundamental: a radical difference. 2. thoroughgoing or extreme, esp. as regards change from accepted or traditional forms: a radical change in the policy of a company. 3.… …   Universalium

• ethyl ether — Ether E ther ([=e] th[ e]r), n. [L. aether, Gr. a iqh r, fr. a i qein to light up, kindle, burn, blaze; akin to Skr. idh, indh, and prob. to E. idle: cf. F. [ e]ther.] [Written also {[ae]ther}.] 1. (Physics) A medium of great elasticity and… …   The Collaborative International Dictionary of English

• ethyl oxide — Ether E ther ([=e] th[ e]r), n. [L. aether, Gr. a iqh r, fr. a i qein to light up, kindle, burn, blaze; akin to Skr. idh, indh, and prob. to E. idle: cf. F. [ e]ther.] [Written also {[ae]ther}.] 1. (Physics) A medium of great elasticity and… …   The Collaborative International Dictionary of English

• ethyl alcohol — Alcohol Al co*hol ([a^]l k[ o]*h[o^]l), n. [Cf. F. alcool, formerly written alcohol, Sp. alcohol alcohol, antimony, galena, OSp. alcofol; all fr. Ar. al kohl a powder of antimony or galena, to paint the eyebrows with. The name was afterwards… …   The Collaborative International Dictionary of English