Abstract
A reaction of Cp′Mo(CO)3Cl(Cp′ = MeC5H4) with (PPh3)2Pt(C2Ph2) gave the heterometallic cluster Cp′Mo(μ-CO)2(C2Ph2)Pt2(PPh3)2(CO)Cl (I) as the sole product. According to X-ray diffraction data, complex I contains single Pt-Mo bonds (2.7962(5) and 2.7699(5) Å) but no Pt-Pt bond (Pt…Pt 2.9746(3) Å). The coordinated diphenylacetylene molecule forms two Pt-C σ-bonds (2.054(6) and 2.083(5) Å) and a π-bond to the Mo atom (Mo-C 2.265(6) and 2.272(5) Å; C≡C 1.387(8) Å).
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Original Russian Text © A.A. Pasynskii, I.V. Skabitskii, Yu.V. Torubaev, S.S. Shapovalo, 2009, published in Koordinatsionnaya Khimiya, 2009, Vol. 35, No. 6, pp. 410–413.
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Pasynskii, A.A., Skabitskii, I.V., Torubaev, Y.V. et al. Oxidative addition of the Mo-Cl bond to the Pt0 complex. Synthesis and structure of Cp′Mo(μ-CO)2(C2Ph2)Pt2(PPh3)2(CO)Cl. Russ J Coord Chem 35, 401–404 (2009). https://doi.org/10.1134/S1070328409060025
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DOI: https://doi.org/10.1134/S1070328409060025