TTF-porphyrin dyads as novel photoinduced electron transfer systems

被引：38

作者：

Sadaike, S ^{[1
]}

Takimiya, K ^{[1
]}

Aso, Y ^{[1
]}

Otsubo, T ^{[1
]}

机构：

[1] Hiroshima Univ, Grad Sch Engn, Dept Appl Chem, Higashihiroshima 7398527, Japan

来源：

TETRAHEDRON LETTERS | 2003年 / 44卷 / 01期

关键词：

porphyrin; tetrathiafulvalene; electron transfer; photophysics;

D O I：

10.1016/S0040-4039(02)02474-7

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A TTF-linked porphyrin dyad and its zinc complex have been synthesized as novel photosystems with a redox-active pendant. The two chromophores of these dyads are not interactive in the absorption spectra, but the fluorescence of the porphyrin chromophore is dramatically quenched by intramolecular electron transfer from the TTF pendant. (C) 2002 Elsevier Science Ltd. All rights reserved.

引用

页码：161 / 165

页数：5

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