SPECTROSCOPY, ELECTROCHEMISTRY, AND SPECTROELECTROCHEMISTRY OF TETRA-TERT-BUTYLATED AND OCTAPHENYLATED TETRAAZAPORPHYRINS

被引：33

作者：

KOBAYASHI, N ^{[1
]}

NAKAJIMA, S ^{[1
]}

OSA, T ^{[1
]}

机构：

[1] RICOH CORP, CTR R&D, KOHOKU KU, YOKOHAMA 223, JAPAN

来源：

CHEMISTRY LETTERS | 1992年 / 12期

关键词：

D O I：

10.1246/cl.1992.2415

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Several tetraazaporphyrins (TAPs) have been characterized by electronic absorption, fluorescence, and magnetic circular dichroism (MCD) spectroscopy, together with electrochemical methods. The absorption coefficients (epsilon) and band positions change markedly with changing TAP structure and solvent. The potential differences of the redox couples of tetra-tert-butylated TAP skeleton are closer to those in general porphyrins than phthalocyanines (Pcs).

引用

页码：2415 / 2418

页数：4

共 18 条

[1] SUCCESSIVE 1-ELECTRON REDUCTION POTENTIALS OF PORPHINS AND METAL PORPHINS IN DIMETHYLFORMAMIDE [J].