Kinetic study of 2,2'-bipyridyls catalyzed chromic acid oxidation of isopropanol

Chin. J. Org. Chem. ›› 1994, Vol. 14 ›› Issue (5): 526-531. Previous Articles Next Articles

Original Articles

2,2'-联吡啶类催化铬酸氧化异丙醇的动力学研究

曾汉维;林遵远;毛玉麟

华南理工大学应用化学系;东吴大学化学系

发布日期:1994-10-25

Kinetic study of 2,2'-bipyridyls catalyzed chromic acid oxidation of isopropanol

ZENG HANWEI;LIN ZUNYUAN

Published:1994-10-25

Abstract

2,2'-bipyridyl and some of its related compounds catalyze the chromic acid oxidation of isopropanol effectively. Electron- donating substituents at 4- and 4'- positions enhance the catalytic activity, whereas electron-withdrawing substituents reduce the catalytic activity. The rate-limiting step is proved to be the decomposition of a termolecular chelate complex to products.

Key words: OXIDATION, KINETIC STUDY, CATALYSIS, ISOPROPANOL, BIPYRIDINE P, CHROMIC ACID

CLC Number:

O621.16

Cite this article

ZENG HANWEI;LIN ZUNYUAN. Kinetic study of 2,2'-bipyridyls catalyzed chromic acid oxidation of isopropanol[J]. Chin. J. Org. Chem., 1994, 14(5): 526-531.

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2,2'-联吡啶类催化铬酸氧化异丙醇的动力学研究

Kinetic study of 2,2'-bipyridyls catalyzed chromic acid oxidation of isopropanol

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