摘要
制得含硫脲配体的铂氢化物单晶trans-[PtH(tu)(PPh_3)_2]Cl(tu)(THF)_2,其结构测定结果为:C_(46)H_(55)N_4O_2P_2S_2ClPt M=1052.6,单斜晶系,空间群为 P2_1/c,a=12.103(1),b=21.619(3),c=20.189(4)(?),β=103.31(0)°,V=5140(2)(?)~3,Z=4,D_c=1.360g·cm^(-3),F(000)=2128,R=0.050,R_w=0.063.Pt(Ⅱ)与两个磷、一个硫脲分子的硫和一个氢相配合,形成四边形配位。
The platinum hydride containing thiourea ligand trans-[PtH(tu)(PPh3)2]Cl(tu)(THF)2 has been prepared, and its structure has been determined by single crystal diffractometer. In the complex Pt(II) is coordinated by two P, one S and one H. The presence of hydride hydrogen has been demonstrated by IR, MS and NMR.
出处
《无机化学学报》
SCIE
CAS
CSCD
北大核心
1992年第2期187-189,共3页
Chinese Journal of Inorganic Chemistry
关键词
铂氢化物
硫脲
晶体结构
platinum hydride thiourea crystal structure
