The versatile synthesis and self-assembly of star-type hexabenzocoronenes

被引：75

作者：

Wu, JH

Watson, MD

Müllen, K

机构：

[1] Univ Kentucky, Dept Chem, Lexington, KY 40506 USA

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

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2003年 / 42卷 / 43期

关键词：

cross-coupling; liquid crystals; polycycles; self-assembly; X-ray diffraction;

D O I：

10.1002/anie.200352047

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An insoluble disclike building block hexa(4-iodophenyl)-peri-hexabenzocoronene (see picture) was synthesized in an efficient way, and subsequent functionalization led to a series of soluble, star-type hexabenzocoronenes (HBCs), all showing remarkable self-assembly behavior: 1) highly ordered liquid-crystalline materials, 2) dendronized HBCs, and 3) triarylamine-substituted HBCs.

引用

页码：5329 / 5333

页数：5

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