[η⁵-(1,3-(SiMe₃)₂C₉H₅)]Lu(CH₂SiMe₃)₂(THF) | 1044282-23-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: [η⁵-(1,3-(SiMe₃)₂C₉H₅)]Lu(CH₂SiMe₃)₂(THF)
• 英文别名: (1,3-bis(trimethylsilyl)indenyl)Lu(CH2SiMe3)2(THF)；lutetium(3+);methanidyl(trimethyl)silane;oxolane;trimethyl-(3-trimethylsilylinden-1-id-1-yl)silane
• CAS: 1044282-23-6
• 化学式: C₂₇H₅₃LuOSi₄
• 分子量: 681.026
• InChiKey: DXKNASAOGWGHSL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.84
• 重原子数：
  33
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.59
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  Lu(trimethylsilylmethyl)3(tetrahydrofuran)2 、 1,3-bis(trimethylsilyl)indene 以 正己烷 为溶剂， 以87%的产率得到[η⁵-(1,3-(SiMe₃)₂C₉H₅)]Lu(CH₂SiMe₃)₂(THF)
  参考文献：
  名称：

  Half-Sandwich Indenyl Rare Earth Metal Dialkyl Complexes: Syntheses, Structures, and Catalytic Activities of (1,3-(SiMe₃)₂C₉H₅)Ln(CH₂SiMe₃)₂(THF)

  摘要：

  Reactions of 1,3-bis(trimethylsilyl)indene with Ln(CH2SiMe3)(3)(THF)(2) gave half-sandwich rare earth metal complexes (1,3-(SiMe3)(2)C9H5)Ln(CH2SiMe3)(2)(THF) (Ln = Y, Lu, Dy). These complexes were characterized by single-crystal X-ray diffraction, which showed the eta(5) hapticity of indenyl ligands in all of the complexes. The catalytic behaviors of the complexes for intramolecular hydroamination of aminoalkenes were investigated. The catalytic activity increased with increasing the metal ion size. and the Y and Dy complexes showed excellent activities to a variety aminoalkenes.

  DOI：

  10.1021/om900758y