KINETIC AND EQUILIBRIUM ENTHALPY AND ENTROPY TERMS FOR THE OPENING OF AN INTRAMOLECULAR HYDROGEN-BOND IN SOLUTION

被引：0
|
作者：
CLARKE, MRH [1 ]
HIBBERT, F [1 ]
机构：
[1] UNIV LONDON KINGS COLL,DEPT CHEM,LONDON WC2R 2LS,ENGLAND
来源：
JOURNAL OF CHEMICAL RESEARCH-S | 1991年 / 10期
关键词：
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The temperature dependence of the rate of deprotonation of 2-ethyl-4-(4-nitrophenylazo)resorcinol monoanion in 80% (v/v) Me2SO-H2O in the presence of different concentrations of hydroxide ion has been analysed to give thermodynamic parameters for the equilibrium and kinetics of interconversion between the intramolecularly hydrogen-bonded form of the monoanion and an open non-hydrogen-bonded species.
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页码：288 / 289
页数：2
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