[(hydride)(PH(C(CH3)3)2)Pt(μ-P(C(CH3)3)2)(μ,η1:η2-CH2CC6H5)Pt(η1-CCC6H5)(PH(C(CH3)3)2)] | 443095-22-5

• 英文名称: [(hydride)(PH(C(CH3)3)2)Pt(μ-P(C(CH3)3)2)(μ,η1:η2-CH2CC6H5)Pt(η1-CCC6H5)(PH(C(CH3)3)2)]
• CAS: 443095-22-5
• 化学式: C₄₀H₆₉P₃Pt₂
• 分子量: 1033.07
• InChiKey: SRAYJUQFXCKNMQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为产物：
  描述：

  [(carbonyl)(PH(C(CH3)3)2)Pt(μ-P(C(CH3)3)2)(μ,η1:η2-CH2CC6H5)Pt(η1-CCC6H5)(PH(C(CH3)3)2)](SO3CF3) 以 甲醇 、 甲苯 为溶剂， 生成 [(hydride)(PH(C(CH3)3)2)Pt(μ-P(C(CH3)3)2)(μ,η1:η2-CH2CC6H5)Pt(η1-CCC6H5)(PH(C(CH3)3)2)]
  参考文献：
  名称：

  Stable η¹-Alkynyl−μ,η¹:η²-Alkenyl Complexes from the Reaction of Terminal Alkynes with Encumbered Dinuclear Platinum Compounds and Their Formyl, Methoxycarbonyl, and Hydride Derivatives

  摘要：

  The stepwise reaction of terminal alkynes with [(OC)Pt(mu-PBu2t)(2)Pt(H)((PBu2H)-H-t)]OTf yields intermediate eta(1)-alkynyl -hydride-bridged complexes, and then stable eta(1)-alkynyl/alkenyl-bridged derivatives containing an electrophilic carbonyl ligand. The latter is attacked by nucleophiles (H- and MeO-) to give a rare platinum formyl species, which is slowly converted into a stable hydride or a stable methoxycarbanyl complex.

  DOI：

  10.1021/om020133o