Asymmetric pyrene derivatives for organic field-effect transistors

被引：97

作者：

Zoephel, Lukas ^{[1
]}

Beckmann, Dirk ^{[1
]}

Enkelmann, Volker ^{[1
]}

Chercka, Dennis ^{[1
]}

Rieger, Ralph ^{[1
]}

Muellen, Klaus ^{[1
]}

机构：

[1] Max Planck Inst Polymer Res, D-55128 Mainz, Germany

来源：

CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 24期

关键词：

LIGHT-EMITTING-DIODES; SEMICONDUCTORS; PERFORMANCE; EFFICIENT; POLYPYRENE; OLEDS;

D O I：

10.1039/c1cc11827g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

For the synthesis of an ortho-dithienylpyrene, a K-region bromination of pyrene was developed which enabled the first reported, non-statistical asymmetric functionalization of pyrene at the 4, 5, 9 and 10 positions. Crystal structures, optical and electronic properties and FET characteristics have been investigated.

引用

收藏

页码：6960 / 6962

页数：3

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