cis-[(C5H5)2Fe2(CO)2(μ-CO)(μ-PPhCH2CH2CO2Me)](O3SCF3) | 848997-31-9

• 英文名称: cis-[(C5H5)2Fe2(CO)2(μ-CO)(μ-PPhCH2CH2CO2Me)](O3SCF3)
• CAS: 848997-31-9
• 化学式: CF₃O₃S*C₂₃H₂₂Fe₂O₅P
• 分子量: 670.163
• InChiKey: NLGGEAVIKVKLFE-UHFFFAOYSA-M

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：

  cis-[(C5H5)2Fe2(CO)2(μ-CO)(μ-PHPh)](O3SCF3) 、 丙烯酸甲酯（MA） 以 二氯甲烷-D2 为溶剂， 生成 cis-[(C5H5)2Fe2(CO)2(μ-CO)(μ-PPhCH2CH2CO2Me)](O3SCF3)
  参考文献：
  名称：

  Synthesis of μ-Phosphido Diiron Complexes Having a P−H Bond:  Hydrophosphination of Phenylacetylene and Methyl Acrylate with the Cationic μ-Phosphido Diiron Complex

  摘要：

  Thermal reaction of CP2Fe2(CO)(4) with PRH2 (R = Ph, Mes (mesityl)) in refluxing toluene afforded phosphido- and hydrido-bridged diiron complexes CP2Fe2(CO)(2)(mu-H)(mu-PHR) (1a, R = Ph; 1b, R = Mes). Treatment of la with HOTf under a CO atmosphere produced the phosphido- and carbonyl-bridged cationic complex [CP2Fe2(CO)(2)(mu-CO)(mu-PHPh)](OTf) (2) via hydride abstraction as hydrogen and CO coordination. Complex 2 reacted with phenylacetylene and methyl acrylate at room temperature to give [CP2Fe2(CO)(2)(mu-CO)(mu-(E)-PPh(CH = CHPh))](OTf) (3a) and [CP2Fe2(CO)(2)(mu-CO)(mu-P(CH2CH2CO2Me)Ph)](OTf) (3b) in 78% and 65% yield, respectively, in the absence of any additive, as a result of hydrophosphination of the unsaturated carbon-carbon bond of the substrates with the P-H bond of 2.

  DOI：

  10.1021/om049000o