Ferrocenyl imidazolium salts as a new class of anion receptors with C-H•••X- hydrogen bonding

被引:83
作者
Thomas, JL [1 ]
Howarth, J [1 ]
Hanlon, K [1 ]
McGuirk, D [1 ]
机构
[1] Dublin City Univ, Sch Chem Sci, Dublin 9, Ireland
关键词
ferrocenylimidazolium salts; anion receptors; hydrogen bonding;
D O I
10.1016/S0040-4039(99)02072-9
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Ferrocenylimidazolium salts have been synthesised as novel anion receptors. H-1 NMR studies showed that these compounds bind Cl-, Br-, I-, NO3- and HSO4- anions strongly in CDCl3 through C-H ... X- hydrogen bonding. (C) 2000 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:413 / 416
页数:4
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