Up to three PtPPh3 fragments, originating from [Pt(PPh 3)2 (C2H4)], can be added to [Re2(CO)10] affording [Re2Pt n(μ-CO)2n(CO)10 - 2n(PPh3) n] (n = 1, 2, 3) mixed metal clusters, with structures based on electron short (46 valence electrons) Re2Pt triangles condensed on the Re-Re hinge.
Stepwise addition of PtPPh3 fragments on [Re2(CO) 10]. X-ray crystal structures of the complexes [Re2Pt n(μ-CO)2n(CO)10-2n(PPh3) n] (n=2, 3), the first examples of tetra-and penta-nuclear rhenium-platinum mixed-metal clusters / G. Ciani, M. Moret, A. Sironi, T. Beringhelli, G. D'Alfonso, R. Della Pergola. - In: JOURNAL OF THE CHEMICAL SOCIETY, CHEMICAL COMMUNICATIONS. - ISSN 0022-4936. - :23(1990), pp. 1668-1670.
Stepwise addition of PtPPh3 fragments on [Re2(CO) 10]. X-ray crystal structures of the complexes [Re2Pt n(μ-CO)2n(CO)10-2n(PPh3) n] (n=2, 3), the first examples of tetra-and penta-nuclear rhenium-platinum mixed-metal clusters
G. CianiPrimo
;A. Sironi;T. Beringhelli;G. D'AlfonsoPenultimo
;
1990
Abstract
Up to three PtPPh3 fragments, originating from [Pt(PPh 3)2 (C2H4)], can be added to [Re2(CO)10] affording [Re2Pt n(μ-CO)2n(CO)10 - 2n(PPh3) n] (n = 1, 2, 3) mixed metal clusters, with structures based on electron short (46 valence electrons) Re2Pt triangles condensed on the Re-Re hinge.
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