Supramolecular chirality of thermotropic liquid-crystalline folic acid derivatives

被引：167

作者：

Kato, T ^{[1
]}

Matsuoka, T

Nishii, M

Kamikawa, Y

Kanie, K

Nishimura, T

Yashima, E

Ujiie, S

机构：

[1] Univ Tokyo, Sch Engn, Dept Chem & Biotechnol, Bunkyo Ku, Tokyo 1138656, Japan

[2] Nagoya Univ, Grad Sch Engn, Dept Mol Design & Engn, Chikusa Ku, Nagoya, Aichi 4648603, Japan

[3] Shimane Univ, Dept Mat Sci, Matsue, Shimane 6908054, Japan

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2004年 / 43卷 / 15期

关键词：

chirality; hydrogen bonds; liquid crystals materials; science; self-assembly;

D O I：

10.1002/anie.200353231

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Helical self-assembled columns form supramolecular chiral cubic and columnar liquid-crystalline phases (see picture). The complexation of hydrogen-bonded disks of folic acid derivatives that have oligo-(glutamic acid) moieties and lipophilic alkyl chains with nonchiral ions leads to the self-assembly of chiral Pm3n cubic and hexagonal columnar structures.

引用

页码：1969 / 1972

页数：4

共 61 条

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