GEOMETRIC CONTROL OF SELECTIVITY IN ALKALI-METAL ION COMPLEXATION BY ACYCLIC N-4-TRIPODAL LIGANDS

被引:13
作者
CHUANG, CL [1 ]
FRID, M [1 ]
CANARY, JW [1 ]
机构
[1] NYU,DEPT CHEM,NEW YORK,NY 10003
关键词
D O I
10.1016/0040-4039(95)00464-N
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A simple mass spectrometry experiment established that two acyclic N-4-tripodal ligands bind lithium ion with surprisingly high selectivity in a methanol/ water solution of five alkali metal perchlorate salts. The selectivity was confirmed by a H-1 NMR experiment.
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页码:2909 / 2912
页数:4
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