Proton transfer reactions from some diarylcyanomethanes to cis 1,2-bis(diethylaminomethyl)cyclohexane in acetonitrile

被引：2

作者：

Brzezinski, B ^{[1
]}

Leska, B ^{[1
]}

Schroeder, G ^{[1
]}

机构：

[1] Adam Mickiewicz Univ, Fac Chem, PL-60780 Poznan, Poland

来源：

JOURNAL OF MOLECULAR STRUCTURE | 1998年 / 442卷 / 1-3期

关键词：

diarylcyanomethanes; cis 1,2-bis(diethylaminomethyl)cyclohexane; proton transfer reaction; kinetics; FT-IR spectroscopy;

D O I：

10.1016/S0022-2860(97)00318-9

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Deprotonation of 4-nitrophenyl-phenylcyanomethane and 4-bromophenyl-4-nitrophenylcyanomethane by cis 1,2-bis(diethylaminomethyI)cyclohexane (DEAMCH) base with proton sponge-like character in acetonitrile is studied by kinetic as well as FT-IR spectroscopic methods. The mechanism of the proton transfer reaction is proposed and compared with those of other proton sponge bases. (C) 1998 Elsevier Science B.V.

引用

页码：153 / 160

页数：8

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