- A convenient and novel route to bis(η-alkyne)platinum(0) and other platinum(0) complexes from Speier's hydrosilylation catalyst H2[PtCl6]·xH2O. X-ray structure of [Pt{(η-CH2=CHSiMe2)2O}(P-t-Bu3)]
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Evidence that the hydrosilylation catalyst, obtained by refluxing H2[PtCl6]·xH2O in (Me2ViSi)2O (solution A), is a Pt(0) species comprises (i) the isolation and X-ray characterization of [Rt{(η-CH2CHMe2Si)2O}(P-t-Bu3)], after addition of P-t-Bu3 to A, (ii) the convenient high-yield synthesis of various other Pt(0) complexes from A, and (iii) CV, GC/MS, and 195Pt NMR data.
- Chandra, Grish,Lo, Peter Y.,Hitchcock, Peter B.,Lappert, Michael F.
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p. 191 - 192
(2008/10/08)
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