METAL-ION COMPLEXATION BY A NEW UREA MACROCYCLOPHANE

被引：9
|
作者：
CORDIER, D
COULET, PR
机构：
[1] Laboratoire de Génie Enzymatique, CNRS-Université Claude Bernard Lyon 1-ESCIL, 69622 Villeurbanne Cedex
来源：
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 | 1994年 / 04期
关键词：
D O I：
10.1039/p29940000891
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A challenge in the biosensor area is to create artificial receptors capable of reversible binding with biological target analytes. Here we present the design, synthesis and characterization of a fluorescent urea macrocyclophane (2) which forms complexes with Zn-II and Cd-II ions. The metal-binding activity was characterized by fluorescence, FAB and FTIR analysis. The Zn-II-2 complex is a tetrahedral tetracoordinated system involving two macrocyclophane molecules and one Zn-II ion.
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页码：891 / 894
页数：4
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