Hybrid cavitand-resorcin[4] arene receptor for the selective binding of choline and related compounds in protic media

被引：34

作者：

Ballester, Pablo

Sarmentero, M. Angeles

机构：

[1] ICREA, Tarragona 43007, Spain

[2] Inst Chem Res Catalonia ICIQ, Tarragona 43007, Spain

来源：

ORGANIC LETTERS | 2006年 / 8卷 / 16期

关键词：

D O I：

10.1021/ol061097i

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A hybrid cavitand-resorcin[ 4] arene receptor capable of displaying pH-modulated binding affinity toward trimethylalkylammonium ions is proposed as an alternative to the low selectivity exhibited by other receptors used in supramolecular fluorescent sensor systems for choline.

引用

收藏

页码：3477 / 3480

页数：4

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