Issue 41, 2009
From the journal:

Chemical Communications

Metal-induced pre-organisation for anion recognition in a neutral platinum-containing receptor†

Claudia Caltagirone,*a   Andrea Mulas,a   Francesco Isaia,a   Vito Lippolis,a   Philip A. Galeb  and  Mark E. Lightb  

* Corresponding authors

a Universita’ degli Studi di Cagliari, Dipartimento di Chimica Inorganica ed Analitica, S.S. 554 Bivio per Sestu, Monserrato (CA), Italy
E-mail: ccaltagirone@unica.it
Fax: +39 0706754456
Tel: +39 0706754452

b School of Chemistry, University of Southampton, Southampton, UK
E-mail: philip.gale@soton.ac.uk
Fax: +44 (0)23 8059 6805
Tel: +44 (0)23 8059 6805

Abstract

The presence of Pt(II) allows pre-organisation of 4,4′-dicarboxamidoindole-2,2′-bipyridine, enhancing anion affinity with the resulting complex displaying selectivity for dihydrogen phosphate in DMSO-d6–0.5% water. Moreover the Pt(II) complex behaves as a colorimetic sensor for fluoride.

Graphical abstract: Metal-induced pre-organisation for anion recognition in a neutral platinum-containing receptor

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Article information

DOI
https://doi.org/10.1039/B912942A
Article type
Communication
Submitted
01 Jul 2009
Accepted
05 Aug 2009
First published
04 Sep 2009

Chem. Commun., 2009, 6279-6281

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Metal-induced pre-organisation for anion recognition in a neutral platinum-containing receptor

C. Caltagirone, A. Mulas, F. Isaia, V. Lippolis, P. A. Gale and M. E. Light, Chem. Commun., 2009, 6279 DOI: 10.1039/B912942A

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