Chelating Rotaxane Ligands as Fluorescent Sensors for Metal Ions

被引：79

作者：

Denis, Mathieu ^{[1
]}

Pancholi, Jessica ^{[2
]}

Jobe, Kajally ^{[2
]}

Watkinson, Michael ^{[2
]}

Goldup, Stephen M. ^{[1
]}

机构：

[1] Univ Southampton, Chem, Southampton SO17 1BJ, Hants, England

[2] Queen Mary Univ London, Sch Biol & Chem Sci, Mile End Rd, London E1 4NS, England

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2018年 / 57卷 / 19期

基金：

欧洲研究理事会; 英国工程与自然科学研究理事会;

关键词：

fluorescent probes; rotaxanes; sensors; supramolecular chemistry; zinc; ACTIVE-TEMPLATE SYNTHESIS; MOLECULAR SHUTTLES; INTERLOCKED MOLECULES; BIPYRIDYL ROTAXANES; DIRECTED SYNTHESIS; ANION RECOGNITION; CO-CONFORMATIONS; EXCELLENT YIELD; CELL BIOLOGY; DIALING-UP;

D O I：

10.1002/anie.201712931

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Although metal-ion-binding interlocked molecules have been under intense investigation for over three decades, their application as scaffolds for the development of sensors for metal ions remains underexplored. In this work, we demonstrate the potential of simple rotaxanes as metal-ion-responsive ligand scaffolds through the development of a proof-of-concept selective sensor for Zn2+.

引用

页码：5310 / 5314

页数：5

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