[Co2(CO)4(bis(diphenylphosphino)methane)]2[Co2(CO)6](Me3SiC2CCC2C2SiMe3) | 709032-92-8

• 英文名称: [Co2(CO)4(bis(diphenylphosphino)methane)]2[Co2(CO)6](Me3SiC2CCC2C2SiMe3)
• 英文别名: [Co2(CO)4(dppm)]2[Co2(CO)6](Me3SiC2CCC2C2SiMe3)
• CAS: 709032-92-8
• 化学式: C₇₈H₆₂Co₆O₁₄P₄Si₂
• 分子量: 1757.37
• InChiKey: CPGBQQRMLOQRKZ-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：

  dicobalt octacarbonyl 、 [Co₂(CO)₄(μ-bis(diphenylphosphino)methane)(μ₂-η²-SiMe₃C₂)]₂(CΞC)₂ 以 正己烷 为溶剂， 以60%的产率得到[Co2(CO)4(bis(diphenylphosphino)methane)]2[Co2(CO)6](Me3SiC2CCC2C2SiMe3)
  参考文献：
  名称：

  Syntheses, structures and electrochemical study of π-acetylene complexes of cobalt

  摘要：

  The preparation and characterisation of the complexes [Co-2(CO)(4)(PMe3)(2)][Co-2(CO)(6)](Me3SiC2C2SiMe3) (4), [Co-2(CO)(4)(dppm)] [Co-2(CO)(6)](Me3SiC2C2H) (5), [Co-2(CO)(4)(dppa)][Co-2(CO)(6)](Me3SiC2C2SiMe3) (6), [Co-2(CO)(4)(dppm)](2) [Co-2(CO)(6)](Me(3)SiC(2)Cdrop CC2C2SiMe3) (7) and [{SiMe3(Co-2(CO)(4)(dppm))C-2}(2)(HCdropC)(1,3,5-C6H3)] (8) are described. An electrochemical study of the complexes 5-8 and of the related [Co-2(CO)(4)(dppm)](2)(Me3SiC2-(CdropC)(2)C2SiMe3) (1), [Co-2(CO)(4)(dppa)](2)(Me3SiC2C2SiMe3) (2) and [{SiMe3(Co-2(CO)(4)(dppm))C-2}(HCdropC)(2)(1,3, 5-C6H3)] (3) is presented by means of the cyclic and square-wave voltammetry techniques. Crystals of 8 suitable for single-crystal X-ray diffraction were grown and the molecular structure of this compound is discussed. (C) 2003 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2003.12.020