作者:M.N. Bochkarev、N.L. Ermolaev、L.N. Zakharov、Yu.N. Saf'Yanov、G.A. Razuvaev、Yu.T. Struchkov
DOI:10.1016/0022-328x(84)80376-9
日期:1984.8
[(CF3)3Ge]2Hg or (CF3)3GeHgPt(PPh3)2Ge(CF3)3 (I) gives a stable diplatinum complex [(CF3)3GePt(PPh3)2]2Hg (II). X-Ray analysis has established that compound II contains a GePtHgPtGe chain of C2 symmetry. Both of the Pt atoms have distorted square-planar coordinations. The bond lengths are: PtHg, 2.630(2) and 2.665(2) Å; GePt, 2.410(4) and 2.407(4) Å.
Pt(PPh 3)n(n = 3或4)与[(CF 3)3 Ge] 2 Hg或(CF 3)3 GeHgPt(PPh 3)2 Ge(CF 3)3(I)的反应给出稳定的二铂配合物[(CF 3)3 GePt(PPh 3)2 ] 2 Hg(II)。X射线分析确定化合物II含有C 2的GePtHgPtGe链对称。两个Pt原子都扭曲了方平面配位。键长为:PtHg,2.630(2)和2.665(2)Å;GePt,2.410(4)和2.407(4)Å。