Electrochemical molecular recognition: pathways between complexation and signalling

被引：276

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

来源：

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS | 1999年 / 12期

关键词：

D O I：

10.1039/a901462d

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

This perspective examines the mechanisms by which electrochemical recognition of various charged and neutral guest species by redox-active receptor molecules takes place. Particular emphasis is given to the intramolecular signalling pathway employed in each case. These include electrostatic interactions (through space or through conjugated bonds), conformational changes in the redox centre in complexation and guest interference to an already present communication pathway in the host.

引用

收藏

页码：1897 / 1909

页数：13

相关论文

共 40 条

[21]

2-9

[22] Novel electrochemical sensors for neutral molecules [J].

Carr, JD ;

Lambert, L ;

Hibbs, DE ;

Hursthouse, MB ;

Malik, KMA ;

Tucker, JHR .

CHEMICAL COMMUNICATIONS, 1997, (17) :1649-1650

[23]

CHARLOT G, 1962, ELECTROCHEMICAL REAC

[24] Novel voltammetric responses of a 1,1′-ferrocene bis(methylene aza-18-crown-6) receptor to group 1 and 2 metal cations in acetonitrile [J].

Chen, Z ;

Pilgrim, AJ ;

Beer, PD .

JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1998, 444 (02) :209-217

[25] ASYMMETRICAL COMPLEXATION AND SIMULTANEOUS ELECTROCHEMICAL RECOGNITION OF 2 DIFFERENT GROUP 2 METAL-CATIONS BY A 1,1'-FERROCENE-BIS(METHYLENE AZA-18-CROWN-6) RECEPTOR [J].

CHEN, Z ;

PILGRIM, AJ ;

BEER, PD .

JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS, 1995, 91 (23) :4331-4333

[26] TRANSDUCTION OF SELECTIVE RECOGNITION OF HEAVY-METAL IONS BY CHEMICALLY MODIFIED FIELD-EFFECT TRANSISTORS (CHEMFETS) [J].

COBBEN, PLHM ;

EGBERINK, RJM ;

BOMER, JG ;

BERGVELD, P ;

VERBOOM, W ;

REINHOUDT, DN .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1992, 114 (26) :10573-10582

[27]

Crow D. R., 1994, PRINCIPLES APPL ELEC

[28] REDOX-ACTIVE CROWN ETHERS - ELECTROCHEMICAL AND ELECTRON-PARAMAGNETIC RESONANCE STUDIES ON ALKALI-METAL COMPLEXES OF QUINONE CROWN ETHERS [J].

DELGADO, M ;

WOLF, RE ;

HARTMAN, JR ;

MCCAFFERTY, G ;

YAGBASAN, R ;

RAWLE, SC ;

WATKIN, DJ ;

COOPER, SR .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1992, 114 (23) :8983-8991

[29]

GOURDON A, 1992, NEW J CHEM, V16, P953

[30]

HALL CD, 1995, J ORGANOMET CHEM, V498, P221

← 1 2 3 4 →