Synthesis and characterization of the neutral dinuclear hydrido complexes of platinum with bridging phosphides cis-Pt2(H)2(PHBut2)2(μ-H)(μ-PBut2) (Pt–Pt) and trans-[Pt(H)(PHBut2)(μ-PBut2)]2 (Pt–Pt)
作者:Piero Mastrorilli、Mariangela Palma、Francesco Paolo Fanizzi、Cosimo Francesco Nobile
DOI:10.1039/b006341j
日期:——
trans-PtCl2(PHBut2)21 reacts with NaBH4 in THF affording the dinuclear platinum(II) complexes cis-Pt2(H)2(PHBut2)2(μ-H)(μ-PBut2) (Pt–Pt) 2 and trans-[Pt(H)(PHBut2)(μ-PBut2)]2 (Pt–Pt) 3 along with the boron adduct BH3·PHBut24. Pure 2 can be obtained in 85% yield in the reaction carried out in the presence of two equivalents of di-tert-butylphosphine.
A linear triplatinum tetrahydride complex featuring two Pt–Pt bonds
作者:Piero Mastrorilli
DOI:10.1039/b809134j
日期:——
The synthesis and characterisation of the linear triplatinum complex [(H)(PHBut2)Pt(μ-H)(μ-PBut2)Pt(μ-PBut2)(μ-H)Pt(PHBut2)(H)] featuring two PtâPt bonds is reported.