Issue 27-28, 2005
From the journal:

Journal of Materials Chemistry

Imidazolium functionalised acyclic ruthenium(ii) bipyridyl receptors for anion recognition and luminescent sensing

Matthew S. Vickers,a   Kristopher S. Martindalea  and  Paul D. Beer*a  

* Corresponding authors

a Inorganic Chemistry Laboratory, Department of Chemistry, University of Oxford, South Parks Road, Oxford, UK
E-mail: paul.beer@.chem.ox.ac.uk

Abstract

New imidazolium functionalised ruthenium(II) bipyridyl receptors have been synthesised and shown to recognise chloride, bromide, dihydrogenphosphate and ATP anions in mixed polar organic–aqueous solutions via luminescence spectroscopy. In 90 : 10 acetonitrile–water solution a combined amide–imidazolium ruthenium(II) bipyridyl receptor exhibits chloride anion selectivity. The imidazolium-containing receptors also sense ATP in 50 : 50 acetonitrile–water solvent media.

Graphical abstract: Imidazolium functionalised acyclic ruthenium(ii) bipyridyl receptors for anion recognition and luminescent sensing

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Article information

DOI
https://doi.org/10.1039/B502918J
Article type
Paper
Submitted
25 Feb 2005
Accepted
22 Mar 2005
First published
12 Apr 2005

J. Mater. Chem., 2005,15, 2784-2790

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Imidazolium functionalised acyclic ruthenium(II) bipyridyl receptors for anion recognition and luminescent sensing

M. S. Vickers, K. S. Martindale and P. D. Beer, J. Mater. Chem., 2005, 15, 2784 DOI: 10.1039/B502918J

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