请输入您要查询的英文单词:

 

单词 electrophilic
释义

electrophilic

/ɪˌlɛktrə(ʊ)ˈfɪlɪk /
adjective Chemistry
(Of a molecule or group) having a tendency to attract or acquire electrons. Often contrasted with nucleophilic.Methyl lithium is very reactive and acts as a nucleophilic methylating reagent to electrophilic functional groups, such as ketones....
  • In the mining industry, the production of TNT is made possible by the electrophilic nitration of toluene (methyl benzene).
  • Addition reactions of electrophilic reagents to the alkene double bond (yielding substituted alkenes) are the most typical.

Derivatives

electrophile

/ɪˈlɛktrə(ʊ)fʌɪl/ noun ...
  • As a result, carbonyl compounds can form carbon anions and act as nucleophiles rather than electrophiles.
  • Many of these vinyl compounds are made by the reaction of acetylene with electrophiles.
  • Alkylating agents are electrophiles that add methyl, ethyl and more complicated alkyl groups to nucleic acid bases.
随便看

 

英语词典包含243303条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/2/3 10:27:31