(THF)2KC(SiMe3)2SiMe2CH2CH2Me2Si(Me3Si)2CK(THF)2 | 229649-25-6

• 分子结构分类: 有机化合物 - 有机金属化合物 - 有机类金属化合物
• 英文名称: (THF)2KC(SiMe3)2SiMe2CH2CH2Me2Si(Me3Si)2CK(THF)2
• 英文别名: Dipotassium;bis(trimethylsilyl)methyl-[2-[bis(trimethylsilyl)methyl-dimethylsilyl]ethyl]-dimethylsilane;oxolane
• CAS: 229649-25-6
• 化学式: C₃₆H₈₄K₂O₄Si₆
• 分子量: 827.77
• InChiKey: SBZBSQYZNKTNPM-UHFFFAOYSA-N

反应信息

• 作为反应物：
  描述：

  (THF)2KC(SiMe3)2SiMe2CH2CH2Me2Si(Me3Si)2CK(THF)2 以 乙醚 为溶剂， 生成 、 IMeClSnC(SiMe3)2SiMe2CH2CH2Me2Si(Me3Si)2CSnClMeI
  参考文献：
  名称：

  Oxidative Addition to a Monomeric Stannylene To Give Four-Coordinate Tin Compounds Containing the Bulky Bidentate Ligand C(SiMe₃)₂SiMe₂CH₂CH₂Me₂Si(Me₃Si)₂C. Crystal Structures of CH₂Me₂Si(Me₃Si)₂CSnC(SiMe₃)₂SiMe₂CH₂, CH₂Me₂Si(Me₃Si)₂CSnMe(OCOCF₃)C(SiMe₃)₂SiMe₂CH₂, and (CF₃COO)₂MeSnC(SiMe₃)₂SiMe₂CH₂CH₂Me₂Si- (Me₃Si)₂CSnMe(OCOCF₃)₂

  摘要：

  Reaction of (THF)(2)KRRK(THF)(2) (RR = C(SiMe3)(2)SiMe2CH2CH2Me2Si(Me3Si)(2)C) with SnCl2 in Et2O gave a mixture of the cyclic and linear Sn-II compounds RSnR, 4, and ClSnRRSnCl, 9. This mixture was treated with MeI to give the corresponding Sn-IV compounds RSnMeIR, 5, and IClMeSnRRSnMeClI, 10. Treatment of 5 and 10 with AgO2CCF3 gave the corresponding trifluoroacetates 6 and 11, which were structurally characterized.

  DOI：

  10.1021/om990779p