[[N-dimethyl(η5-2,3,4,6-tetramethylindenyl)silyl]cyclohexylamido-κN]di(methyl-κC)titanium | 190379-73-8

• 英文名称: [[N-dimethyl(η5-2,3,4,6-tetramethylindenyl)silyl]cyclohexylamido-κN]di(methyl-κC)titanium
• CAS: 190379-73-8
• 化学式: C₂₃H₃₇NSiTi
• 分子量: 403.519
• InChiKey: FSBMHICNNNFJAM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
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• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为反应物：
  描述：

  [[N-dimethyl(η5-2,3,4,6-tetramethylindenyl)silyl]cyclohexylamido-κN]di(methyl-κC)titanium 、 tris(pentafluorophenyl) aluminum 以 甲苯 为溶剂， 生成 [[N-dimethyl(η5-2,3,4,6-tetramethylindenyl)silyl]cyclohexylamido-κN](methyl-κC)[((tris(pentafluorophenyl)alanato)methaneκC)]titanium
  参考文献：
  名称：

  A dimeric constrained-geometry titanium complex linked by double Ti–CH₂–Al–CH₂heterocycles

  摘要：

  In the structure of bis({N-[dimethyl(1eta(5)-2,3,4,6-tetramethylindenyl)silyl]cyclohexylamido-1kappaN}(methyl-3kappaC)-di-mu(3) -methylene-1:2:3kappa(3) C;1:3:3'kappa(3) C-tris(pentafluorophenyl-2kappaC)titanium) benzene disolvate, [Me2Si(eta(5)-2,3,4,6-Me4C9H2)(C6H11N)]Ti[(mu(3) -CH2)Al(C6F5)(3)][AlMe(mu(3)-CH2)](2) or [Ti-2 (C21H7AlF15)(2) (C21H31NSi)(2)].2C(6)D(6), the dimer is located on an inversion center, and the two Ti centers are linked by double Ti(mu(3)-CH2)Al(C6F5)(3)AlMe(mu(3)-CH2) heterocycles. The electron-deficient Ti centers are further stabilized by two alpha-agostic interactions between Ti and one H atom of each bridging methylene group.

  DOI：

  10.1107/s0108270101016754