electron withdrawing group 释义 [化] 吸电子基团
例句 释义: 全部,吸电子基团,是吸电子基团,拉电子基 更多例句筛选 1. Previous reports have been limited to activated substrates wherein the vinyl chloride is conjugated to an electron-withdrawing group. 先前的报告都局限于活化后的底物,其中氯乙烯被共轭到一个吸电子基团。 emuch.net隐私...
withdrawing room phr. 客厅,休息室 相似单词 electron withdrawing 吸电子 withdrawing n. 撤退,拉出,抽出动词withdraw的现在分词形式 Electron 埃雷克特龙镁合金 electron n.[C] 电子 group n.[C] 1.组,群,批,类,簇 2.集团 v.[I] 1.(使)成群、成组,聚集 2.将…分类,把…分组 in group n...
electron withdrawing group 英 [ɪˈlektrɒn wɪðˈdrɔːɪŋ ɡruːp] 美 [ɪˈlektrɑːn wɪðˈdrɔːɪŋ ɡruːp]网络 吸电子基团; 吸电子基...
electron-withdrawing group 吸电子基团 electron-withdrawing 吸电子 双语对照 词典结果：electron-withdrawing [英][e'lektrɒnwɪðdr'ɔ:ɪŋ][美][e'lektrɒnwɪðdr'ɔ:ɪŋ]吸电子;
electron withdrawing 吸电子 withdrawing n. 撤退,拉出,抽出动词withdraw的现在分词形式 Electron 埃雷克特龙镁合金 electron n.[C] 电子 group n.[C] 1.组,群,批,类,簇 2.集团 v.[I] 1.(使)成群、成组,聚集 2.将…分类,把…分组 in group n. 内集团 methyl(group) 甲基 ginger group...
When this center is an electron rich or an anion with the presence of the substituent that has a stabilizing effect.Examples of electron withdrawing groups are An or (otherwise called electron donating groups or EDG) releases electrons into a reaction center and as such stabilizes electron ...
electron withdrawing group英语 标准发音:electron withdrawing group 英式发音: 美式发音: 翻译中文 吸电子基团 electron withdrawing group - 基本释义[词典1] 吸电子基团 吸电子基 吸电子取代基 拉电子基 电子收回基 electron withdrawing group - WEB词典 electron withdrawing group 吸电子基 吸电子基团 翻译 ...
electron-withdrawing group：吸电子基 再此祝你学业有成啦！
1) electron-withdrawing group 吸电子基团 2) electron-donating and electron-accepting groups 供、吸电子基团 3) electron attractive group 电子吸引基团 4) acceptor group 吸电子基 5) electron donating group 给电子基团;推电子基团 6) electrophilic group ...