Imidazole as a parent π-conjugated backbone in charge-transfer chromophores

被引：147

作者：

Kulhanek, Jiri ^{[1
]}

Bures, Filip ^{[1
]}

机构：

[1] Univ Pardubice, Inst Organ Chem & Technol, Fac Chem Technol, CZ-53210 Pardubice, Czech Republic

来源：

BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY | 2012年 / 8卷

关键词：

charge transfer; chromophore; conjugation; donor-acceptor system; imidazole; NONLINEAR-OPTICAL CHROMOPHORES; HIGH THERMAL-STABILITY; SOLAR-CELLS; ELECTROCHEMICAL PROPERTIES; BENZIMIDAZOLE CHROMOPHORES; 4,5-DICYANOIMIDAZOLE UNIT; PHOTOPHYSICAL PROPERTIES; 1ST HYPERPOLARIZABILITY; DIAMINO CHROMOPHORES; ORGANIC ELECTRONICS;

D O I：

10.3762/bjoc.8.4

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Research activities in the field of imidazole-derived push-pull systems featuring intramolecular charge transfer (ICT) are reviewed. Design, synthetic pathways, linear and nonlinear optical properties, electrochemistry, structure-property relationships, and the prospective application of such D-pi-A organic materials are described. This review focuses on Y-shaped imidazoles, bi- and diimidazoles, benzimidazoles, bis(benzimidazoles), imidazole-4,5-dicarbonitriles, and imidazole-derived chromophores chemically bound to a polymer chain.

引用

收藏

页码：25 / 49

页数：25

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