Kinetics and mechanism of electron transfer reactions: Oxidation of hypophosphorus acid by peroxodisulphate induced by irradiation with visible light in an aqueous solution containing tris(2,2'-bipyridine) ruthenium(II) ion

被引:0
|
作者
Bansal, S. [1 ]
Soni, N. K. [1 ]
Khandelwal, C. L. [1 ]
Sharma, P. D. [1 ]
机构
[1] Univ Rajasthan, Dept Chem, Jaipur 302004, Rajasthan, India
来源
OXIDATION COMMUNICATIONS | 2007年 / 30卷 / 04期
关键词
electron transfer reaction; oxidation; hypophosphorus acid; irradiation; peroxodisulphate;
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 hypophosphorous acid by peroxodisulphate in the presence of photocatalyst [Ru(bipy)(3)(2+)] induced by irradiation with visible light indicates the following rate law: [GRAPHICS] where k(q) and k(0) are the quenching and excitation rate constants, respectively.
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页码:772 / 777
页数:6
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