KINETICS AND MECHANISTIC STUDY OF RUTHENIUM(III)-CATALYSED OXIDATION OF BIS(2,2′,6′,2"-TERPYRIDINE)IRON(II) BY BROMATE IN ACETATE BUFFERS

被引：0

作者：

Reddy, R. N. ^{[1
]}

Satyanarayana, T. ^{[2
]}

Anipindi, N. R. ^{[3
]}

机构：

[1] Rat Labs Pvt Ltd, IDA Mallapur, Hyderabad 500076, Andhra Pradesh, India

[2] Ideal Coll Postgrad Courses, Dept Chem, Kakinada 533003, Andhra Pradesh, India

[3] Andhra Univ, Sch Chem, Visakhapatnam 530003, Andhra Pradesh, India

来源：

OXIDATION COMMUNICATIONS | 2011年 / 34卷 / 03期

关键词：

kinetics; mechanism; oxidation; bromate; ruthenium(III); 2,2 ',6 ',2 ''-terpyridine; bis(2,2 ',6 ',2 ''-terpyridine)iron(II); ACID BROMATE; ION;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The kinetics of ruthenium(III)-catalysed oxidation reaction of bis(2,2',6',2 ''-terpyridine)iron(II) by bromate in acetate buffers in the pH range 3.6-5.6 was studied spectrophotometrically. The reaction exhibits first order each in [substrate], [oxidant] and [ruthenium(III)]. Hydrogen ion has no significant effect and ionic strength increases the rate of the reaction. A suitable mechanism has been proposed to explain the kinetic data.

引用

页码：533 / 539

页数：7

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