Oxidative addition with methyl group transfer in Diplatinum complexes: Crystal structure of a bridged platinum(IV)-platinum(II) complex |
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Authors: | Samson SM Ling Richard J Puddephatt Ljubica Manojlovic-Muir Kenneth W Muir |
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Institution: | Department of Chemistry, University of Western Ontario, London N6A 5B7 Canada;Department of Chemistry, University of Glasgow, Glasgow G12 8QQ Scotland |
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Abstract: | Reactions of Me2Pt(μ-dmpm)2PtMe2], (dmpm = Me2PCH2PMe2) with halogens, (X2) or methyl iodide give the platinum(IV)-platinum(II) complexes Me3Pt(μ-X)(μ-dmpm)2PtMe]X or Me3IPt(μ-dmpm)2PtMe2] respectively, and the former reactions involve methyl group transfer between the platinum atoms of the binuclear complex; one of the derivatives (Me3Pt(μ-I)(μ-dmpm)2PtL]I3, L = 1/2I + 1/2 Me) is characterized by an X-ray crystal structure determination. |
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