Mechanisms of electrochemical recognition of cations, anions and neutral guest species by redox-active receptor molecules

被引:283
|
作者
Beer, PD
Gale, PA
Chen, GZ
机构
[1] Univ Oxford, Inorgan Chem Lab, Dept Chem, Oxford OX1 3QR, England
[2] Univ Cambridge, Dept Mat Sci & Met, Cambridge CB2 3QZ, England
关键词
electrochemistry; molecular recognition; sensors; supramolecular chemistry;
D O I
10.1016/S0010-8545(98)00246-X
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
This short review highlights the mechanisms involved in electrochemically sensing cationic, anionic and neutral guest species by redox-active receptors and is an update to a previously published review article (P.D. Beer, P.A. Gale, Z. Chen, Adv. Phys. Org. Chem. 31 (1998) 1). Mechanisms of redox-complexation coupling are discussed together with recent examples of redox-responsive molecular receptors from the literature that illustrate them. (C) 1999 Elsevier Science S.A. All rights reserved.
引用
收藏
页码:3 / 36
页数:34
相关论文
共 50 条