Interpretation of the sod-like activity of a series of copper(II) complexes with thiosemicarbazones

被引：18

作者：

Díaz, A ^{[1
]}

Cao, R ^{[1
]}

Fragoso, A ^{[1
]}

Sánchez, I ^{[1
]}

机构：

[1] Univ Havana, Fac Chem, Lab Bioinorgan Chem, Bangkok 10400, Thailand

来源：

INORGANIC CHEMISTRY COMMUNICATIONS | 1999年 / 2卷 / 08期

关键词：

copper(II) complexes; thiosemicarbazone; SOD-like activity; EPR;

D O I：

10.1016/S1387-7003(99)00093-3

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

In the present paper we repel? the SOD-like activity of a series of copper(II) complexes with acetaldehyde, acetophenone, 2-oxo-glutaric acid, methyl-furfural, piruvic acid, salicylaldehyde, 2-acetylpyridine thiosemicarbazones and ribose bis( thiosemicarbazone). The complexes were studied by EPR spectroscopy. A linear correlation between f=g(parallel to)/A(parallel to) and the SOD-like activity was observed. The higher f values correspond to copper(II) complexes with enhanced tetrahedral distortion. (C) 1999 Elsevier Science S.A. All rights reserved.

引用

页码：358 / 360

页数：3

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