Effects of substituents on the photochemical and photophysical properties of main group metal phthalocyanines

被引:706
作者
Nyokong, Tebello [1 ]
机构
[1] Rhodes Univ, Dept Chem, ZA-6139 Grahamstown, South Africa
基金
新加坡国家研究基金会;
关键词
metallophthalocyanine; triplet state quantum yield; triplet lifetimes; fluorescence quantum yield; photobleaching;
D O I
10.1016/j.ccr.2006.11.011
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The review focuses on the photochemical (singlet oxygen and photobleaching quantum yields) and photophysical (triplet quantum yields and lifetimes and fluorescence lifetimes) properties of metallophthalocyanine complexes containing main group metals (Zn, Al, Ge, Si, Sn, Ga and In) and some unmetallated phthalocyanine complexes. Five tables containing photophysical and photochemical data for sulfonated phthalocyanines, tetra-, octa-substituted and unsubstituted phthalocyanines in a variety of solvents, are included in the review. (C) 2006 Elsevier B.V. All rights reserved.
引用
收藏
页码:1707 / 1722
页数:16
相关论文
共 126 条
[61]  
2-B
[62]   Effects of axial ligands on the photophysical properties of silicon octaphenoxyphthalocyanine [J].
Maree, MD ;
Nyokong, T ;
Suhling, K ;
Phillps, D .
JOURNAL OF PORPHYRINS AND PHTHALOCYANINES, 2002, 6 (06) :373-376
[63]   Silicon octaphenoxyphthalocyanines: photostability and singlet oxygen quantum yields [J].
Maree, MD ;
Kuznetsova, N ;
Nyokong, T .
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 2001, 140 (02) :117-125
[64]   Effect of oligomerization on the photochemical properties of silicon octaphenoxyphthalocyanine [J].
Maree, MD ;
Nyokong, T .
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 2001, 142 (01) :39-46
[65]   Synthesis, photophysical and photochemical studies of germanium and tin phthalocyanine complexes [J].
Maree, S ;
Phillips, D ;
Nyokong, T .
JOURNAL OF PORPHYRINS AND PHTHALOCYANINES, 2002, 6 (01) :17-25
[66]   Syntheses and photochemical properties of octasubstituted phthalocyaninato zinc complexes [J].
Maree, SE ;
Nyokong, T .
JOURNAL OF PORPHYRINS AND PHTHALOCYANINES, 2001, 5 (11) :782-792
[67]  
Martí C, 2000, PHOTOCHEM PHOTOBIOL, V71, P53, DOI 10.1562/0031-8655(2000)071<0053:PPONAC>2.0.CO
[68]  
2
[69]   EFFECTS OF LIGANDS, SOLVENT, AND VARIABLE SULFONATION ON DIMER FORMATION OF ALUMINUM AND ZINC PHTHALOCYANINESULFONATES [J].
MARTIN, PC ;
GOUTERMAN, M ;
PEPICH, BV ;
RENZONI, GE ;
SCHINDELE, DC .
INORGANIC CHEMISTRY, 1991, 30 (17) :3305-3309
[70]   Synthesis, electrochemical and photochemical properties of unsymmetrically substituted zinc phthalocyanine complexes [J].
Matlaba, P ;
Nyokong, T .
POLYHEDRON, 2002, 21 (24) :2463-2472