ELECTRON-TRANSFER REACTIVITY OF NOVEL DIRHENIUM AND DIRHODIUM TETRAAZAANNULENE COMPLEXES

被引：21

作者：

KADISH, KM ^{[1
]}

BOTTOMLEY, LA ^{[1
]}

SCHAEPER, D ^{[1
]}

TSUTSUI, M ^{[1
]}

BOBSEIN, RL ^{[1
]}

机构：

[1] TEXAS A&M UNIV,DEPT CHEM,COLLEGE STN,TX 77843

来源：

INORGANICA CHIMICA ACTA | 1979年 / 36卷 / 02期

关键词：

D O I：

10.1016/S0020-1693(00)89396-2

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The electron transfer reactivities of dirhenium and dirhodium carbonyl complexes of the macrocyclic ligands 5,7,12,14-tetramethyldibenzo [b,i] [1,4,8,11] tetraaza [14] annulene, (TMTAA), dibenzo [b,i] [1,4,8,11] tetraaza [14] annulene, (TAA), and tetraphenylporphyrin, (TPP) were investigated by cyclic voltammetry and differential pulse polarography. Potentials are reported for the electrochemical generation of π cation and π anion radicals of these complexes in the solvents dichloromethane and dimethylformamide. The potential differences between the π radical reactions of the metallomacrocyclic complexes were compared to the potential differences of the π radical reactions of the free macrocycles. © 1979.

引用

页码：219 / 222

页数：4

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