Oxidation of some ortho-substituted phenyl methyl sulphides with quinolinium fluorochromate in acetonitrile medium

被引：0

作者：

Meenakshisundaram, S ^{[1
]}

Sathiyendiran, V ^{[1
]}

机构：

[1] Annamalai Univ, Dept Chem, Annamalainagar 608002, Tamil Nadu, India

来源：

ASIAN JOURNAL OF CHEMISTRY | 2000年 / 12卷 / 02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 kinetics of oxidation of some ortho-substituted phenyl methyl sulphides with quinolinium fluorochromate (QFC) has been investigated in acetonitrile medium. Regression analysis was done with Taft's linear free-energy polar-energy relationship and linear free-energy steric energy relationship. Steric contribution to this reaction stems to be much less than the polar effect. Analysis of rate data with LD and LDS equations emphasizes that localized effect plays a predominant role in this oxidation.

引用

页码：336 / 342

页数：7

共 25 条

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Armarego W L., 1966, Purification of Organic Compounds

[2] THE SEPARATION OF POLAR AND STERIC EFFECTS .14. KINETICS OF THE REACTIONS OF BENZOIC-ACID AND OF ORTHO-SUBSTITUTED BENZOIC-ACIDS WITH DIAZODIPHENYLMETHANE IN VARIOUS ALCOHOLS [J].