Anion recognition and redox sensing by a metalloporphyrin-ferrocene-alkylammonium conjugate

被引：37

作者：

Bucher, C ^{[1
]}

Devillers, CH ^{[1
]}

Moutet, JC ^{[1
]}

Royal, G ^{[1
]}

Saint-Aman, E ^{[1
]}

机构：

[1] Univ Grenoble 1, Inst Chim Mol Grenoble, CNRS, FR 2607,Lab Electrochim Organ & Photochim Redox, F-38041 Grenoble 9, France

来源：

NEW JOURNAL OF CHEMISTRY | 2004年 / 28卷 / 12期

关键词：

D O I：

10.1039/b411870g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The synthesis and characterization of a novel redox molecular receptor is reported. This chemosensor is structured on a ferrocene fragment whose cyclopentadienyl moieties have been connected to distinct and complementary zinc porphyrin and alkylammonium binding sites, enabling multipoint recognition and detection of anionic species. Cumulative effects of multiple anchoring points on this ammonium - ferrocene metalloporphyrin chemosensor allowed the unprecedented ferrocene-based voltammetric sensing of halide anions.

引用

页码：1584 / 1589

页数：6

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