Gold-thallium supramolecular arrays with 4,4'-bipyridine. Solvent induction of luminescent networks.
- Fernández, E.J. 1
- Laguna, A. 2
- López-de-Luzuriaga, J.M. 1
- Olmos, M.E. 1
- Pérez, J. 1
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1
Universidad de La Rioja
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2
Instituto de Nanociencia y Materiales de Aragón
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ISSN: 1477-9226
Año de publicación: 2004
Volumen: 12
Páginas: 1801-1806
Tipo: Artículo
beta Ver similares en nube de resultadosOtras publicaciones en: Dalton Transactions
Resumen
The reaction of [AuTl(C6Cl5)2] n with bipy at different molar ratios, solvents or crystallisation conditions affords a series of two- and three-dimensional luminescent complexes, [AuTl(C6Cl5)2(bipy)0.5] n, [AuTl(C6Cl5)2(bipy)] n, {[Tl(bipy)] [Tl(bipy)0.5 (THF)][Au(C6Cl 5)2]2}n, {[Tl(bipy)][Tl(bipy) 0.5(THF)][Au(C6Cl5)2] 2·THF}n and {[AuTl(C6Cl 5)2(bipy)].0.5toluene}n (bipy = 4,4′-bipyridine; THF = tetrahydrofuran) all of them containing polymeric chains formed via unsupported Au...Tl interactions and bridging bipyridine ligands. © The Royal Society of Chemistry 2004.