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Tetrathiafulvalene diindolylquinoxaline: a dual signaling anion receptor with phosphate selectivity.

ABSTRACT: Incorporation of tetrathiafulvalene into the backbone of a known neutral phosphate receptor, diindolylquinoxaline, yields a dual optical-electrochemical chemosensor for dihydrogen phosphate that functions in dichloromethane. This system shows selectivity for dihydrogen phosphate over other small anions and can be used to detect the presence of this analyte via fluorescence quenching or cyclic voltammetry.

SUBMITTER: Bejger C

PROVIDER: S-EPMC3123379 | biostudies-literature | 2010 Nov

REPOSITORIES: biostudies-literature

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Tetrathiafulvalene diindolylquinoxaline: a dual signaling anion receptor with phosphate selectivity.

Bejger Christopher C Park Jung Su JS Silver Eric S ES Sessler Jonathan L JL

Chemical communications (Cambridge, England) 20100920 41

Incorporation of tetrathiafulvalene into the backbone of a known neutral phosphate receptor, diindolylquinoxaline, yields a dual optical-electrochemical chemosensor for dihydrogen phosphate that functions in dichloromethane. This system shows selectivity for dihydrogen phosphate over other small anions and can be used to detect the presence of this analyte via fluorescence quenching or cyclic voltammetry. ...[more]

PMID: 20856940

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