MOLECULAR RECOGNITION OF TEREPHTHALIC ACID BY SUPRAMOLECULAR SELF-ASSEMBLY OF AN ACRIDINE-PENDANT CYCLEN-ZN-II COMPLEX

被引:46
作者
KIMURA, E [1 ]
IKEDA, T [1 ]
SHIONOYA, M [1 ]
SHIRO, M [1 ]
机构
[1] RIGAKU CORP,AKISHIMA,TOKYO 196,JAPAN
来源
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1995年 / 34卷 / 06期
关键词
COMPLEXES WITH NITROGEN LIGANDS; MOLECULAR RECOGNITION; SUPRAMOLECULAR CHEMISTRY; ZINC COMPOUNDS;
D O I
10.1002/anie.199506631
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
An insoluble complex formed by self‐assembly: Terephthalate and an acridine‐substituted cyclen–ZnII complex react to give the 2:1 complex 1, which results in a supramolecular chainlike aggregate, insoluble in water, that is held together by intermolecular hydrophobic interactions. Since the other phthalate isomers do not behave in this way, it is possible to separate terephthalate selectively. (Figure Presented.) Copyright © 1995 by VCH Verlagsgesellschaft mbH, Germany
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页码:663 / 664
页数:2
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