Thiadiazole Fused Indolo[2,3-a]carbazole Based Oligomers and Polymer

被引：32

作者：

Balaji, Ganapathy ^{[1
]}

Shim, Wong Low ^{[1
]}

Parameswaran, Manoj ^{[1
]}

Valiyaveettil, Suresh ^{[1
]}

机构：

[1] Natl Univ Singapore, Dept Chem, Singapore 117543, Singapore

来源：

ORGANIC LETTERS | 2009年 / 11卷 / 19期

关键词：

THIN-FILM TRANSISTORS; PROTEIN-KINASE-C; FIELD-EFFECT TRANSISTORS; PHOTOPHYSICAL PROPERTIES; HIGH-PERFORMANCE; LADDER OLIGO(P-ANILINE)S; PENTACENE PRECURSOR; CONJUGATED POLYMER; HIGH-MOBILITY; THIOPHENE;

D O I：

10.1021/ol901806q

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Indolo[2,3-a]carbazole-based heteroacenes containing thiadiazole units were synthesized. Compounds showed a sandwich herringbone packing in solid state with improved stability. The change in photophysical and electrochemical properties upon incorporation of an acceptor moiety (benzothiadazole) in a fused ring system was studied, The unsubstituted compound was electropolymerized to yield a stable polymer.

引用

页码：4450 / 4453

页数：4

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