Synthesis, structure and the binding properties of the amide-based anion receptors derived from 1H-indole-7-amine

被引：44

作者：

Zielinski, Tornasz ^{[1
]}

Dydio, Pawel ^{[1
,2
]}

Jurczak, Janusz ^{[1
,2
]}

机构：

[1] Polish Acad Sci, Inst Organ Chem, PL-01224 Warsaw, Poland

[2] Warsaw Univ, Dept Chem, PL-02093 Warsaw, Poland

来源：

TETRAHEDRON | 2008年 / 64卷 / 03期

关键词：

anion recognition; indole; hydrogen bond; amides;

D O I：

10.1016/j.tet.2007.11.012

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Indole-7-amine was investigated as an alternative to aniline in construction of amide-based anion receptors. Replacement of aniline with indolamine introduces additional binding site-indolyl NH, which can enhance anion binding for more than five times. The molecular modelling of indole-containing receptors revealed the correlation between their conformational preferences and their affinity towards anions. (c) 2007 Elsevier Ltd. All rights reserved.

引用

页码：568 / 574

页数：7

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