REDOX BEHAVIOR OF THE IRON-SULFUR CLUSTER [FE(4)CP(4)S(5)][PF6](2) IN PROTIC ORGANIC-SOLVENTS AND AQUEOUS MICELLAR SOLUTIONS

被引:1
作者
LAWSON, M [1 ]
JORDANOV, J [1 ]
机构
[1] CEA,DEPT RECH FONDAMENTALE MAT CONDENSEE,SESAM,SCPM,F-38054 GRENOBLE 9,FRANCE
关键词
ELECTROCHEMISTRY; IRON-SULFUR COMPLEXES; CLUSTER COMPLEXES; AQUEOUS MICELLES;
D O I
10.1016/0020-1693(94)04065-6
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The structural and electronic stabilities of the title compound have been investigated in CH3CN-CH3OH (100-0% to 0-100%) and in aqueous Triton X-100 micelles, by cyclic voltammetry and electronic absorption and EPR spectroscopies. The iron-sulfur cluster has been located in the peripheral polar zone of the micelle, where H2O molecules are also present. When incorporated in the micelle, the cluster shows satisfactory stability and appears to react, at its most reduced state, with the unsaturated substrate 4-methyl-1-cyclohexene.
引用
收藏
页码:341 / 344
页数:4
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