KINETICS OF OXIDATION OF PARA-SUBSTITUTED AND META-SUBSTITUTED BENZALDEHYDES BY PYRIDINIUM CHLOROCHROMATE

被引：0

作者：

PILLAY, MK ^{[1
]}

JAMEEL, AA ^{[1
]}

机构：

[1] JAMAL MOHAMED COLL, DEPT CHEM, Tiruchirappalli 620020, INDIA

来源：

INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY | 1992年 / 31卷 / 01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 oxidation of para- and meta-substituted benzaldehydes by pyridinium chlorochromate (PCC) is first order each in substrate, [PCC] and [H+]. Electron-releasing substituents retard and the electron-withdrawing groups enhance the rate. Addition of monomer to the reaction mixture gives a polymer. Activation parameters have been computed and a suitable mechanism has been postulated.

引用

页码：46 / 48

页数：3

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