Ferrocene-Appended Aryl Triazole for Electrochemical Recognition of Phosphate Ions

被引：86

作者：

Cao, Qian-Yong ^{[1
,2
]}

Pradhan, Tuhin ^{[1
]}

Kim, Sungtae ^{[1
]}

Kim, Jong Seung ^{[1
]}

机构：

[1] Korea Univ, Dept Chem, Seoul 136701, South Korea

[2] Nanchang Univ, Dept Chem, Nanchang 330031, Peoples R China

来源：

ORGANIC LETTERS | 2011年 / 13卷 / 16期

关键词：

MOLECULAR RECOGNITION; MACROCYCLIC RECEPTOR; ANION RECOGNITION; CLICK CHEMISTRY; METAL-CATIONS; HYDROGEN-BOND; PYROPHOSPHATE; BINDING; DENDRIMERS; CHEMOSENSORS;

D O I：

10.1021/ol201722d

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A neutral ferrocene-appended aryl triazole receptor 1 for phosphate anions has been synthesized and characterized by X-ray crystal analysis. Among various anions, 1 shows a distinct electrochemical recognition of phosphate anions by its multiple H-bonding (C-H center dot center dot center dot O) with a tetrahedral anion, which Is supported by density functional theory based theoretical calculation and H-1 NMR titration results.

引用

页码：4386 / 4389

页数：4

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