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A liquid-crystalline [2]Catenane and its copper(I) complex

被引：88
作者：
Baranoff, Etienne D.
Voignier, Julie
Yasuda, Takuma
Heitz, Valerie
Sauvage, Jean-Pierre
Kato, Takashi
机构：
[1] Univ Strasbourg, CNRS, UMR No 7177, Inst Chim,Lab Chim Organ Mineral, F-67070 Strasbourg, France
[2] Univ Tokyo, Sch Engn, Dept Chem & Biotechnol, Tokyo 113, Japan
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2007年 / 46卷 / 25期
关键词：
catenanes; liquid crystals; nanomaterials; self-assembly; supramolecular chemistry;
D O I：
10.1002/anie.200700308
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
(Figure Presented) Getting organized: A free [2]catenane and its copper complex having forklike mesogens form nanosegregated liquid-crystalline (LC) structures over wide temperature ranges. The ordered arrangement of the free [2]catenane in the LC smectic A phase exerts a significant effect on the conformation of the two macrocycles, which is fixed in the ordered assembled state (see picture). © 2007 Wiley-VCH Verlag GmbH & Co. KGaA.
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页码：4680 / 4683
页数：4
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