Issue 41, 2010

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.

Graphical abstract: Tetrathiafulvalene diindolylquinoxaline: a dual signaling anion receptor with phosphate selectivity

Supplementary files

Article information

Article type
Communication
Submitted
31 Jul 2010
Accepted
03 Sep 2010
First published
20 Sep 2010

Chem. Commun., 2010,46, 7745-7747

Tetrathiafulvalene diindolylquinoxaline: a dual signaling anion receptor with phosphate selectivity

C. Bejger, J. S. Park, E. S. Silver and J. L. Sessler, Chem. Commun., 2010, 46, 7745 DOI: 10.1039/C0CC02934C

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