| 380384-40-7

• CAS: 380384-40-7
• 化学式: C₂₈H₂₃MoO₂P
• 分子量: 518.403
• InChiKey: WYDLDXOABNFTLL-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：

  (η5-C5H5)Mo(CO)3C2Ph 、 二苯基甲氧基膦 在 trimethylamine-N-oxide 作用下， 以 乙腈 为溶剂， 以68.4%的产率得到
  参考文献：
  名称：

  Addition of diphenylphosphine to molybdenum alkynyl complexes

  摘要：

  The reaction Of [CpMo(CO)(3)(C drop CR)] (Cp = eta -C5H5) with PPh2H in the presence of Me3NO gives the expected substituted complex [CpMo(CO)(2)(PPh2H)(C drop CPh)] as the major product when R = Ph. The phosphine ligand in this compound can be subjected to a deprotonation-alkylation sequence to afford [CpMo(CO)(2)(PPh2Me)(C drop CPh)]. In contrast, when R = CO2Me, treatment of [CpMo(CO)(3)(C drop CR)] with PPh2H and Me3NO leads directly to [CpMo(CO)(2)(PPh2C=CHCO2Me)] by addition of the P-H bond across the alkynyl triple bond; this compound has been structurally characterised and contains a three-membered (MoPC) ring with an exocyclic =CHCO2Me group. (C) 2001 Elsevier Science B.V. All rights reserved.

  DOI：

  10.1016/s0022-328x(01)01042-7