(η5-C5H5)Mn(CO)2(μ-η2:η2-cyclopentadiene)(η5-C5H5)Mn(CO)2 | 60255-24-5

• 英文名称: (η5-C5H5)Mn(CO)2(μ-η2:η2-cyclopentadiene)(η5-C5H5)Mn(CO)2
• CAS: 60255-24-5
• 化学式: C₁₉H₁₆Mn₂O₄
• 分子量: 418.21
• InChiKey: NMSZYXYKNDOSKG-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：

  三羰基(η-环戊二烯基)合锰 以 四氢呋喃 为溶剂， 以<1的产率得到(η5-C5H5)Mn(CO)2(μ-η2:η2-cyclopentadiene)(η5-C5H5)Mn(CO)2
  参考文献：
  名称：

  Herberhold, Max; Kremnitz, Walter; Trampisch, Herbert, Journal of the Chemical Society, Dalton Transactions, 1982, p. 1261 - 1274

  摘要：

  DOI：

文献信息

• Hydrogen Generation from Water upon CpMn(CO)₃ Irradiation in a Hexane/Water Biphasic System
  作者：Jun Wei Kee、Yong Yao Tan、Bert H. G. Swennenhuis、Ashfaq A. Bengali、Wai Yip Fan

  DOI：10.1021/om1010403

  日期：2011.4.25

  Photolysis of CpMn(CO)(3) in a hexane/water biphasic system has been shown to generate hydrogen peroxide and hydrogen in 40-50% yield. Photolysis of the title compound results in loss of a CO ligand followed by coordination of a water molecule. The initially formed CpMn(CO)(2)(H2O) intermediate was detected using time-resolved IR spectroscopy. The cyclopentadiene (CpH) monomer is generated as the major product, formed by the transfer of an H atom from the coordinated H2O solvent to the Cp ring. A simple mechanism for H-2 generation is proposed on the basis of deuteration studies which demonstrate the production of D-2 and CpD upon photolysis of CpMn(CO)(3) in a hexane/D2O biphasic system.