Synthesis of new axially-disubstituted silicon-phthalocyanine derivatives: optical and structural characterisation

被引：53

作者：

Barker, Carl A. ^{[1
]}

Findlay, Karen S. ^{[1
]}

Bettington, Sylvia ^{[1
]}

Batsanov, Andrei S. ^{[1
]}

Perepichka, Igor F. ^{[1
]}

Bryce, Martin R. ^{[1
]}

Beeby, Andrew ^{[1
]}

机构：

[1] Univ Durham, Dept Chem, Durham DH1 3LE, England

来源：

TETRAHEDRON | 2006年 / 62卷 / 40期

基金：

英国工程与自然科学研究理事会;

关键词：

phthalocyanine; axial ligands; fluorescence; crystal structure; pyrene;

D O I：

10.1016/j.tet.2006.07.046

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

This paper describes the synthesis of a range of new axially-disubstituted silicon-phthalocyanines with several ester and ether derivatives as axial ligands, including phenyl, terphenyl, thienyl and pyrenyl systems. Their absorption and emission spectra are reported and fluorescence lifetimes and quantum yields are correlated with the ligand structures. The X-ray crystal structure of a new polymorph of silicon-phthalocyanine bis(3-thienyl)acetate 7 is described. (c) 2006 Elsevier Ltd. All rights reserved.

引用

页码：9433 / 9439

页数：7

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