Electrophilicity-nucleophilicity scale also in the gas phase

被引：13
|
作者：
Denekamp, C [1 ]
Sandlers, Y [1 ]
机构：
[1] Technion Israel Inst Technol, Dept Chem, IL-32000 Haifa, Israel
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2006年 / 45卷 / 13期
关键词：
electrophilicity; ion-molecule reactions; kinetics; linear free-energy relationships; mass spectrometry;
D O I：
10.1002/anie.200503235
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Changing the state: The electrophilicity of benzhydryl cations (see formula) towards neutral amine nucleophiles in the gas phase was determined. It was found that the kinetics of electrophile-nucleophile gas-phase reactions correlate well with values known in solution although the actual electrophilicity parameters are considerably smaller in the gas phase. (Chemical Equation Presented) © 2006 Wiley-VCH Verlag GmbH & Co. KGaA.
引用
收藏
页码：2093 / 2096
页数：4
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