Kinetic Studies of Reaction of Oxomolybdenum Tetraphenylporphrin Complex MoO(TPP)Cl with O-2 in the presence of DMSOII The reaction network

Acta Scientiarum Naturalium Universitatis Pekinensis

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Kinetic Studies of Reaction of Oxomolybdenum Tetraphenylporphrin Complex MoO(TPP)Cl with O^-₂ in the presence of DMSO
II The reaction network

CUI Xiaoli, HUANG Wei, YANG Huixing, GAO Panliang, HAN Degang

Department of Chemistry, Peking University, Beijing, 100871

Received:1995-03-31 Online:1995-11-20 Published:1995-11-20

在二甲亚砜溶剂中氯化钼氧卟啉和超氧自由基反应动力学研究
Ⅱ 反应网络

崔晓丽,黄维,杨惠星,高盘良,韩德刚

北京大学化学系，北京，100871

Abstract

Abstract: The mechanism of the reaction of MoO(TPP)Cl with Superoxide ion O^-₂ has been studied. The Complex MoO(TPP)Cl is reduced by O^-₂to MoO(TPP) in 1:1 dichloromethane-dimethyl sulfoxide with existance of 18-crown-6 via a series of intermediates. The detailed kinetics network of the reaction are given.

Key words: oxomolybdemum tetraphenylporphrin complex, superoxide anionradical, reaction mechanism, reaction network

摘要： 本文研究了Mo^VO(TPP)Cl与Ｏ^-₂的反应机理。结果表明，在1:1体积比CH₂Cl₂-DMSO溶剂中，在18-crown-6存在下，配合物Mo^ⅤO(TPP)Cl被O^-₂还原的反应通过一系列中间物，最后生成Mo^ⅣO(TPP)(18-crown-6)，本文给出了详细的反应动力学网络。

关键词: 超氧离子, 反应机理, 反应动力学网络, 氯化钼氧卟啉

CLC Number:

O643.12

CUI Xiaoli,HUANG Wei,YANG Huixing,GAO Panliang,HAN Degang. Kinetic Studies of Reaction of Oxomolybdenum Tetraphenylporphrin Complex MoO(TPP)Cl with O^-₂ in the presence of DMSO
II The reaction network[J]. Acta Scientiarum Naturalium Universitatis Pekinensis.

崔晓丽,黄维,杨惠星,高盘良,韩德刚. 在二甲亚砜溶剂中氯化钼氧卟啉和超氧自由基反应动力学研究
Ⅱ 反应网络[J]. 北京大学学报（自然科学版）.

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https://xbna.pku.edu.cn/EN/Y1995/V31/I6/675

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Kinetic Studies of Reaction of Oxomolybdenum Tetraphenylporphrin Complex MoO(TPP)Cl with O^-₂ in the presence of DMSO
II The reaction network

在二甲亚砜溶剂中氯化钼氧卟啉和超氧自由基反应动力学研究
Ⅱ 反应网络

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