Ferrocene-based small molecules for multichannel molecular recognition of cations and anions

被引：176

作者：

Molina, Pedro ^{[1
]}

Tarraga, Alberto ^{[1
]}

Caballero, Antonio ^{[1
]}

机构：

[1] Univ Murcia, Dept Quim Organ, Fac Quim, E-30100 Murcia, Spain

来源：

EUROPEAN JOURNAL OF INORGANIC CHEMISTRY | 2008年 / 22期

关键词：

ferrocenes; electrochemistry; fluorescence; chromogenic sensors; molecular recognition;

D O I：

10.1002/ejic.200800474

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

This manuscript provides a summary of the relatively large body of research oil the preparation and sensing properties of ferrocenes containing nitrogen functionalities, which have been mainly developed by our research group. After a general overview of the topic, selected recent advances in this field are described. In particular, new acyclic and cyclic structural molifs, in which Hie ferrocene unit is linked by Unsaturated aza bridges (azadiene, azine, urea, guanidine, azaheterocycles) to a chromogenic or fluorescent signalling unit.. Attention is drawn to the electrochemical and optical properties of these aza-substituted ferrocene derivatives as well as their use in multichannel Molecular recognition processes towards metal cations and anions. (C) Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinhenn, Germany, 2008.

引用

页码：3401 / 3417

页数：17

共 93 条

[11] Mechanisms of electrochemical recognition of cations, anions and neutral guest species by redox-active receptor molecules [J].