[Me4CpCH2CH2SMe]CoMe2 | 626254-10-2

• 英文名称: [Me4CpCH2CH2SMe]CoMe2
• CAS: 626254-10-2
• 化学式: C₁₄H₂₅CoS
• 分子量: 284.412
• InChiKey: XXDYKAUIMHMPGG-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

• 作为反应物：
  描述：

  tetrakis[3,5-bis(trifluoromethyl)phenyl]boric acid bis(diethyl ether) complex 、 3,5-双三氟甲基苯腈 、 [Me4CpCH2CH2SMe]CoMe2 以 二氯甲烷 为溶剂， 以92.4%的产率得到[Me4CpCH2CH2SMe]Co(Me)(NCC6H3-3,5-(CF3)2)B(3,5-(CF3)2C6H3)4
  参考文献：
  名称：

  Ethylene Polymerization Using Tetramethyl(2-methylthioethyl)cyclopentadienyl Complexes of Cobalt

  摘要：

  Tetramethyl(2-methylthioethyl)cyclopentadiene complexes of cobalt have been synthesized and tested in ethylene polymerization. In combination with MMAO-3A, tetramethyl(2-methylthioethyl)cyclopentadienylcobalt dilodide (4) was shown to polymerize ethylene to linear polyethylene with M(n)'s in the range of 5000-68 000. The activity of the catalyst is improved compared to the previously described catalysts containing the Cp*Co(+)(PR(3)) unit. Cationic (tetramethyl(2-methylthioethyl)cyclopentadienyl)methylcobalt nitrile complexes 8 were also shown to be competent ethylene polymerization catalysts, producing polyethylene with similar properties as observed with 4/MAIAO-3A.

  DOI：

  10.1021/om030414b
• 作为产物：
  描述：

  tetramethyl(2-methylthioethyl)cyclopentadienylcobalt diiodide 、 甲基锂 以 四氢呋喃 、 乙醚 为溶剂， 以48.3%的产率得到[Me4CpCH2CH2SMe]CoMe2
  参考文献：
  名称：

  Ethylene Polymerization Using Tetramethyl(2-methylthioethyl)cyclopentadienyl Complexes of Cobalt

  摘要：

  Tetramethyl(2-methylthioethyl)cyclopentadiene complexes of cobalt have been synthesized and tested in ethylene polymerization. In combination with MMAO-3A, tetramethyl(2-methylthioethyl)cyclopentadienylcobalt dilodide (4) was shown to polymerize ethylene to linear polyethylene with M(n)'s in the range of 5000-68 000. The activity of the catalyst is improved compared to the previously described catalysts containing the Cp*Co(+)(PR(3)) unit. Cationic (tetramethyl(2-methylthioethyl)cyclopentadienyl)methylcobalt nitrile complexes 8 were also shown to be competent ethylene polymerization catalysts, producing polyethylene with similar properties as observed with 4/MAIAO-3A.

  DOI：

  10.1021/om030414b