(η4-1-phenyl-1-(2-cyanoethyl)-2-acetyl-3,4-dimethylphospholium)tricarbonyl manganese | 385832-63-3

• 英文名称: (η4-1-phenyl-1-(2-cyanoethyl)-2-acetyl-3,4-dimethylphospholium)tricarbonyl manganese
• CAS: 385832-63-3
• 化学式: C₂₀H₁₉MnNO₄P
• 分子量: 423.287
• InChiKey: TWAVJGQTMDSGSZ-YAVGSXOASA-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：

  3-溴丙腈 、 2-acetyl-3,4-dimethylphosphacymantrene 、 苯基锂 以 四氢呋喃 为溶剂， 以59%的产率得到(η4-1-phenyl-1-(2-cyanoethyl)-2-acetyl-3,4-dimethylphospholium)tricarbonyl manganese
  参考文献：
  名称：

  Recovering phospholes from phosphacymantrenes

  摘要：

  Several attempts to recover phospholes from phosphacymantrenes are described. UV irradiation gives 1,1'-biphospholes when the ring carries two phenyl substituents. Lithium reduction appears to give somewhat erratic results. E.-Co-attack by phenyllithium leads to eta (4)-anionic complexes derived from the corresponding 1-phenylphospholes. Quite surprisingly, this attack by phenyllithium is compatible with a carbonyl fonctionality on the ring. These anionic complexes yield eta (4)-phospholium derivatives upon quaternization of phosphorus with BrCH(2)CH(2)Z (Z = CN, COOEt). One of these phospholium complexes has been caracterized by X-ray crystal structure analysis. (C) 2001 Elsevier Science B.V. All rights reserved.

  DOI：

  10.1016/s0022-328x(01)01101-9