| 749181-36-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• CAS: 749181-36-0
• 化学式: C₅₁H₇₀P₄Pt
• 分子量: 1002.09
• InChiKey: PLFAHCKCCXVGFF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  14.49
• 重原子数：
  56.0
• 可旋转键数：
  8.0
• 环数：
  10.0
• sp3杂化的碳原子比例：
  0.53
• 拓扑面积：
  0.0
• 氢给体数：
  0.0
• 氢受体数：
  0.0

反应信息

• 作为产物：
  描述：

  platinum(II)dibromo((dicyklohexylphosphine)2(CH2)2) complex 、 双二苯基膦甲烷 以 甲醇 为溶剂， 生成 、 diphenylphosphanylmethyl(diphenyl)phosphane;platinum(2+)
  参考文献：
  名称：

  Unsymmetrical Platinum(II) Complexes with Diphosphine Ligands

  摘要：

  In this study, unsymmetrical dipositive platinum(II) complexes of the general formula [Pt(L-L)(L'-L')]Br-2, where L-L and L'-L' = dppm (Ph(2)PCH(2)PPh(2)), dppe (Ph(2)P(CH2)(2)PPh(2)) or dppp (Ph(2)P(CH2)(3)PPh(2)) have been synthesized and characterized by P-31(H-1) NMR, IR, UV-Vis, elemental analyses and conductance data. Chlorine analogs of these complexes have also been prepared in the NMR tube and their P-31(H-1) NMR spectra were recorded. In a similar manner, [PtBr2(dcpe)] (dcpe = Cy(2)P(CH2)(2)PCy(2); Cy = cyclohexyl (C6H11)) has been treated with dppm and dppe to form [Pt(dcpe)(dppm)]Br-2 and [Pt(dcpe)(dppe)]Br-2, respectively.

  DOI：

  10.1080/00945719708000199

文献信息

• Mixed ligand complexes of platinum(0) containing diphosphines
  作者：Howard C. Clark、Pramesh N. Kapoor、Ian J. Mcmahon

  DOI：10.1016/0022-328x(84)80057-1

  日期：1984.4

  The reaction of PtCl2L (L = diphosphine) with the appropriate diphosphine L′ in ethanol followed by reduction with aqueous sodium borohydride leads to either disproportionation to give mixtures of the bis(diphosphine) complexes PtL2 and PtL′2 or to the formation of the mixed ligand complex PtLL′ depending on the diphosphines. Mixed ligand complexes are obtained when L=Ph2P(CH2)2PPh2, L′ = Ph2P(CH2PPh2cis-Ph2PCH

  氯铂酸的反应2 L（L =二膦）与合适的二膦L'在乙醇中，随后还原以钠水溶液硼氢化导致要么歧化，得到（二膦）络合物PTL双的混合物2和专利文献' 2或到地层取决于二膦的混合配体复合物PTLL'的量。当L = Ph 2 P（CH 2）2 PPh 2，L'= Ph 2 P（CH 2 PPh 2顺式-Ph 2 PCH CHPPh 2，Ph 2 P（CH 2）2 AsPh时，获得混合配体配合物2，Ph 2 -P（CH 2）4 PPh 2，邻-Ph 2 PC 6 H 4 PPh 2；并且L =（C 6 H 11）2 P（CH 2 2 P（C 6 H 11）2，L'= Ph 2 P（CH 2）PPh 2，Ph 2 P（CH 2）2 PPh 2顺式-Ph 2 PCHCHPPh 2，（2小号，3S）-Ph 2 PCH-（CH 3）CH（CH 3）PPh 2，（R）-Ph 2 PCH（CH 3）CH 2 PPh