KINETIC AND EQUILIBRIUM STUDIES OF THE REACTION OF 1-X-2,4,6-TRINITROBENZENES WITH PENTAISOPROPYLGUANIDINE IN ACETONITRILE

被引：0
|
作者：
SCHROEDER, G
PRZYBYL, J
LESKA, B
机构：
来源：
POLISH JOURNAL OF CHEMISTRY | 1993年 / 67卷 / 02期
关键词：
SIGMA-COMPLEX; PROTON TRANSFER REACTION; PENTAISOPROPYLGUANIDINE; KINETIC REACTION;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The kinetic and equilibrium measurements are reported for the reactions of 1-X-2,4,6-trinitrobenzenes (X = H, Me, Et, iPr) with pentaisopropylguanidine in acetonitrile. For X=H and iPr only sigma complex formation was observed whereas for X=Me and Et we observed two products: sigma complex and conjugate base. The rate and equilibrium constants, activation and reaction parameters for sigma complex formation and the proton transfer reaction are discussed.
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页码：273 / 280
页数：8
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