Dramatic effects of p-dealkylation on the binding abilities of p-tert-butylcalix[6]arenes: New Cs+ and Sr2+ selective receptors

被引:22
作者
Fanni, S
ArnaudNeu, F
McKervey, MA
SchwingWeill, MJ
Ziat, K
机构
[1] UNIV STRASBOURG 1,CNRS,CHIM PHYS LAB,ECPM,F-67000 STRASBOURG,FRANCE
[2] QUEENS UNIV BELFAST,DEPT CHEM,BELFAST BT9 5AG,ANTRIM,NORTH IRELAND
关键词
D O I
10.1016/0040-4039(96)01839-4
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Removal of the p-tert-butyl substituent from p-tert-butylcalix[6]arene hexadiethylamide 3 produces cation receptor 4 with enhanced extraction and complexation selectivities for Cs+ and Sr2+. Copyright (C) 1996 Published by Elsevier Science Ltd.
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页码:7975 / 7978
页数:4
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