SYNTHESIS, PROPERTIES AND ELECTROPOLYMERIZATION OF STAR- SHAPED OLIGOTHIOPHENES WITH HEXAKIS（FLUOREN-2-YL）BENZENE ASCORE

Star-shaped oligothiophenes with hexakis（fluoren-2-yl）benzene （HFB） as cores were designed and synthesized. Grafting thiophene units to HFB results in a bond flattening of the core, and makes the molecules a flipping-twist shape. Their thermal, photophysical and electrochemical properties were studi...

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Bibliographic Details
Published in:高分子科学：英文版 2013 (6), p.938-945
Main Author: Yang Zou Yuan Liu Jin-gui Qin Chu-luo Yang
Format: Article
Language:English
Subjects:
低聚
共轭聚合物
合成
性质
星形
电化学性能
芴
苯
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Summary:Star-shaped oligothiophenes with hexakis（fluoren-2-yl）benzene （HFB） as cores were designed and synthesized. Grafting thiophene units to HFB results in a bond flattening of the core, and makes the molecules a flipping-twist shape. Their thermal, photophysical and electrochemical properties were studied. Highly cross-linked conjugated polymers can be produced by electropolymerization of T1-T3.
ISSN:0256-7679
1439-6203