| 154560-58-4

• CAS: 154560-58-4
• 化学式: C₁₃H₃₂BBr₅OP₃Rh
• 分子量: 810.554
• InChiKey: VDLROZYSHAOTIM-UHFFFAOYSA-L

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：

  在 五溴化磷 作用下， 以 not given 为溶剂， 生成
  参考文献：
  名称：

  Reactions of phosphine-boron trihalide adducts with carbonylbis(triethylphosphine)rhodium(I) halides

  摘要：

  The complex trans-[Rh(CO)X(PEt(3))(2)] (1) (X = Br, I) reacts with PH3BY3 (Y = Cl, Br) in dichloromethane at 183 K to give [Rh(CO)XH(PH2BY3)(PEt(3))(2)] (2). When X = NCS, Y = Br, [Rh(CO)H(PH2BBr3)(2)(PEt(3))(2)] results. When X = Y = Cl, only known, PH3-containing species result, no -PH2BY3 groups are formed. When X = I, Y = F, there is very little oxidative addition, reaction occurring between 1 and free phosphine. Some simple reactions of 2 were examined. Enrichment with C-13 in the carbonyl positions enabled the use of C-13 NMR spectroscopy to investigate these reactions and the parameters of eight rhodium complexes observed in this work are given.

  DOI：

  10.1016/0020-1693(93)03668-z