Coordination and Photocatalytic Properties of Metal Porphyrins in Hydrogen Peroxide Decomposition

被引：11
|
作者：
Lobanov, Anton V. [1 ]
Nevrova, Olga V. [1 ]
Ilatovskii, Vladimir A. [1 ]
Sin'ko, Gennady V. [2 ]
Komissarov, Gennady G. [1 ]
机构：
[1] Russian Acad Sci, Semenov Inst Chem Phys, Moscow 119991, Russia
[2] EI Zababakhin All Russian Res Inst Tech Phys, Russian Fed Nucl Ctr, Snezhinsk 456770, Russia
来源：
MACROHETEROCYCLES | 2011年 / 4卷 / 02期
关键词：
Metal porphyrins; chlorophyll; hydrogen peroxide; coordination; photocatalysis;
D O I：
10.6060/mhc2011.2.14
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The coordination interaction between metal complexes of porphyrins, including chlorophyll, and hydrogen peroxide was detected. The kinetic parameters of photocatalytic decomposition of H2O2 in the presence of chlorophyll and metal porphyrins immobilized on silica were studied. Photocatalytic activity of a number of non-transition metal tetraphenylporphyrins is shown to correlate with their ability to generate photopotential.
引用
收藏
页码：132 / 134
页数：3
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