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

[1] New ionophoric calix[4]diquinones: Coordination chemistry, electrochemistry, and X-ray crystal structures [J].

Beer, PD ;

Gale, PA ;

Chen, Z ;

Drew, MGB ;

Heath, JA ;

Ogden, MI ;

Powell, HR .

INORGANIC CHEMISTRY, 1997, 36 (25) :5880-5893

[2] Anion selective recognition and optical/electrochemical sensing by novel transition-metal receptor systems [J].

Beer, PD .

CHEMICAL COMMUNICATIONS, 1996, (06) :689-696

[3] SELECTIVE ELECTROCHEMICAL RECOGNITION OF THE DIHYDROGEN PHOSPHATE ANION IN THE PRESENCE OF HYDROGEN SULFATE AND CHLORIDE-IONS BY NEW NEUTRAL FERROCENE ANION RECEPTORS [J].

BEER, PD ;

CHEN, Z ;

GOULDEN, AJ ;

GRAYDON, A ;

STOKES, SE ;

WEAR, T .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1993, (24) :1834-1836

[4] Selective electrochemical recognition of sulfate over phosphate and phosphate over sulfate using polyaza ferrocene macrocyclic receptors in aqueous solution [J].

Beer, PD ;

Cadman, J ;

Lloris, JM ;

Martínez-Máñez, R ;

Padilla, ME ;

Pardo, T ;

Smith, DK ;

Soto, J .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1999, (02) :127-133

[5] NEW POLYAZA AND POLYAMMONIUM FERROCENE MACROCYCLIC LIGANDS THAT COMPLEX AND ELECTROCHEMICALLY RECOGNIZE TRANSITION-METAL CATIONS AND PHOSPHATE ANIONS IN WATER [J].

BEER, PD ;

CHEN, Z ;

DREW, MGB ;

KINGSTON, J ;

OGDEN, M ;

SPENCER, P .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1993, (13) :1046-1048

[6] Electrochemical recognition of charged and neutral guest species by redox-active receptor molecules [J].

Beer, PD ;

Gale, PA ;

Chen, Z .

ADVANCES IN PHYSICAL ORGANIC CHEMISTRY, VOL 31, 1998, 31 :1-90

[7] A POTASSIUM-SELECTIVE SULFIDE-LINKED REDOX-ACTIVE FERROCENE IONOPHORE THAT EXHIBITS EXTRAORDINARY ELECTROCHEMICAL RECOGNITION BEHAVIOR [J].

BEER, PD ;

DANKS, JP ;

HESEK, D ;

MCALEER, JF .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1993, (23) :1735-1737

[8] Tunable bis(ferrocenyl) receptors for the solution-phase electrochemical sensing of transition-metal cations [J].

Beer, PD ;

Smith, DK .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1998, (03) :417-423

[9] VOLTAMMETRIC AND NMR-STUDIES OF A BIS(FERROCENECARBOXAMIDE)-SUBSTITUTED DIAZA 18-CROWN-6 RECEPTOR THAT SIMULTANEOUSLY COMPLEXES AND ELECTROCHEMICALLY RECOGNIZES BOTH CATIONS AND ANIONS [J].

BEER, PD ;

CHEN, Z ;

OGDEN, MI .

JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS, 1995, 91 (02) :295-302

[10] Neutral ferrocenoyl receptors for the selective recognition and sensing of anionic guests [J].

Beer, PD ;

Graydon, AR ;

Johnson, AOM ;

Smith, DK .

INORGANIC CHEMISTRY, 1997, 36 (10) :2112-2118

← 1 2 3 4 →