Hydrogen-Bonded Dihydrotetraazapentacenes

被引：60

作者：

He, Zikai ^{[1
]}

Liu, Danqing ^{[1
]}

Mao, Renxin ^{[1
]}

Tang, Qin ^{[1
]}

Miao, Qian ^{[1
]}

机构：

[1] Chinese Univ Hong Kong, Dept Chem, Shatin, Hong Kong, Peoples R China

来源：

ORGANIC LETTERS | 2012年 / 14卷 / 04期

关键词：

THIN-FILM TRANSISTORS; NITROGEN; HETEROPENTACENES; MOBILITIES; ACENES;

D O I：

10.1021/ol203404q

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Three new members of N-heteropentacenes explored herein have adjacent pyrazine and dihydropyrazine rings at one end of the pentacene backbone. Interesting findings from this study include self-complementary N-H center dot center dot center dot N-H-bonds in the solid state, solvent-dependent UV-vis absorption caused by H-bonding, and new p-type organic semiconductors with field effect mobility up to 0.7 cm(2) V-1 s(-1).

引用

页码：1050 / 1053

页数：4

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