Re(I) sensitised near-infrared lanthanide luminescence from a hetero-trinuclear Re2Ln array

Simon J. A. Pope; Benjamin J. Coe; Stephen Faulkner

doi:10.1039/B402270J

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Re(i) sensitised near-infrared lanthanide luminescence from a hetero-trinuclear Re₂Ln array†

Simon J. A. Pope,^a Benjamin J. Coe*^a and Stephen Faulkner*^a

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* Corresponding authors

^a Department of Chemistry, University of Manchester, Oxford Road, Manchester, UK
E-mail: Stephen.Faulkner@man.ac.uk; Ben.Coe@man.ac.uk
Fax: +44 (0) 161 275 4616
Tel: +44 (0) 161 275 4659

Abstract

The trinuclear complexes Re₂Ln (Ln = Nd, Yb or Er) contain two Re^I tricarbonyl units linked to a DTPA binding site via 2,2′-bipyridyl ligands; Ln^III-centred emission is sensitised by the Re^I MLCT excited states.

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Supplementary files

Experimental protocols and characterisation, time-resolved emission spectra of the heteronuclear complexes, illustrative spectra, showing signal separation by time gating PDF (383K)

Article information

DOI: https://doi.org/10.1039/B402270J
Article type: Communication
Submitted: 13 Feb 2004
Accepted: 27 Apr 2004
First published: 21 May 2004

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Chem. Commun., 2004, 1550-1551

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Re(I) sensitised near-infrared lanthanide luminescence from a hetero-trinuclear Re₂Ln array

S. J. A. Pope, B. J. Coe and S. Faulkner, Chem. Commun., 2004, 1550 DOI: 10.1039/B402270J

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