Kinetics of Oxidation of Allyl Alcohol by Cr(VI)

被引：0

作者：

Sekar, K. G. ^{[1
]}

Palanivel, V. ^{[2
]}

机构：

[1] Natl Coll Autonomous, Dept Chem, Tiruchirappalli 620001, Tamil Nadu, India

[2] Periyar EVR Coll Autonomous, Dept Chem, Tiruchirappalli 620023, Tamil Nadu, India

来源：

ORIENTAL JOURNAL OF CHEMISTRY | 2012年 / 28卷 / 02期

关键词：

Kinetics; Mechanism; Oxidation; Allyl alcohol; Quinaldinium Chlorochromate;

D O I：

暂无

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The kinetics of oxidation of allyl alcohol by quinaldinium chlorochromate is investigated in 40 % acetic acid - water (v/v) medium. The order with respect to oxidant and hydrogen ion concentration is found to be one and fractional with respect to substrate. The rate of the reaction is decreases with the decrease in the dielectric constant of the medium. The rate of the reaction has negligible effect with the increase of ionic strength. The reaction does not induce the polymerization of acrylonitrile. From the kinetic data obtained, the activation parameters have been calculated and a plausible mechanism has been proposed.

引用

页码：1025 / 1030

页数：6

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