Coordination of a Monomeric Diphosphido Platinum Complex as a Bridging Ligand.
- Berenguer, J.R. 1
- Chaouche, N. 2
- Forniés, J. 2
- Fortuño, C. 2
- Martín, A. 2
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1
Universidad de La Rioja
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2
Universidad de Zaragoza
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ISSN: 1144-0546
Año de publicación: 2006
Volumen: 30
Número: 3
Páginas: 473-478
Tipo: Artículo
beta Ver similares en nube de resultadosOtras publicaciones en: New Journal of Chemistry
Resumen
The reactions of cis-[Pt(C6F5)2(PPh 2)2]2- with [AuClPPh3] or [Ag(OClO3)PPh3] yield the neutral heterotrinuclear complexes [M2Pt(μ-PPh2)2(C6F 5)2(PPh3)2] (M = Au, Ag). Their structures have been established by X-ray diffraction studies and both complexes display M⋯M interactions but not Pt-M bonds. They are dynamic in solution, as demonstrated by 19F NMR spectroscopy, and M⋯M interactions seem to be present at low temperature. © the Royal Society of Chemistry and the Centre National de la Recherche Scientifique 2006.