Synthesis, properties, and structures of benzo[1,2-b:4,5-b′]bis[b]benzothiophene and benzo[1,2-b:4,5-b′]bis[b]benzoselenophene

被引：156

作者：

Ebata, Hideaki ^{[1
]}

Miyazaki, Eigo

Yamamoto, Tatsuya

Takimiya, Kazuo

机构：

[1] Hiroshima Univ, Grad Sch Engn, Dept Appl Chem, Higashihiroshima 7398527, Japan

[2] Hiroshima Univ, Inst Adv Mat Res, Higashihiroshima 7398530, Japan

来源：

ORGANIC LETTERS | 2007年 / 9卷 / 22期

关键词：

D O I：

10.1021/ol701815j

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[GRAPHICS] Employing two consecutive cyclization reactions, benzo[1,2-b:4,5-b']bis[b]benzochalcogenophenes, which are T-extended heteroarenes, were efficiently synthesized. Their electronic and crystal structures were elucidated on the basis of UV-vis spectra, electrochemical measurements, and X-ray structural analyses.

引用

页码：4499 / 4502

页数：4

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