KINETICS AND MECHANISM OF ELECTRON-TRANSFER REACTIONS: OXIDATION OF PYRIDINE BY PERMANGANATE IN AQUEOUS ACID PERCHLORATE MEDIUM

被引：0

作者：

Agrawal, A. ^{[1
]}

Sailani, R. ^{[1
]}

Sharma, P. ^{[1
]}

Khandelwal, C. L. ^{[1
]}

Sharma, P. D. ^{[1
]}

机构：

[1] Univ Rajasthan, Dept Chem, Jaipur 302055, Rajasthan, India

来源：

OXIDATION COMMUNICATIONS | 2016年 / 39卷 / 02期

关键词：

kinetics; mechanism; oxidation; pyridine; permanganate; UNSATURATED-COMPOUNDS; ACETYLENEDICARBOXYLIC ACID; CINNAMIC ACID; FUMARIC ACIDS; MANGANESE; ION; HYDROCARBONS; CLEAVAGE;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Pyridine is a simple heterocyclic compound and resists oxidation even by strong oxidants in acid aqueous medium. The pyridine-N-oxide has been observed to be the oxidation product of pyridine spectrally. Kinetically the reaction is simple second order, viz. first order with respect to each reactant. The kinetic rate equation is: -d[MnO4-]/dt = k[MnO4-][Py] where k is second order rate constant.

引用

页码：1273 / 1281

页数：9

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