alkylation

n. 烷化作用, 烷化 [化] 烷基化; 烷基取代

词形变化

alkylations 复数 alkylations

释义与例句

n.
  1. 1.

    Any reaction in which an alkyl group is added to a molecule; used in the production of high-octane petroleum fuels.

    化学

词源

Etymology tree Akkadian 𒎎𒋆𒁉𒍣𒁕 (guḫlum)bor. Aramaic כוחלא (kuḥlā)bor. Arabic كُحْل (kuḥl) Andalusian Arabic اَلْكُحُول (al-kuḥūl)bor. Medieval Latin alcoholder. Middle English alcofol English alcohol Proto-Indo-European *swel-der.? Ancient Greek ῡ̔́λη (hū́lē)der. Frenchder. English -yl English alkyl Proto-Indo-European *-tisder. Proto-Italic *-tjō Latin -tiō Latin -ātiōlbor. Old French -ationbor. Middle English -acioun English -ation English alkylation From alkyl + -ation.

来源：wiktionary