[Ti2(μ-η2-NC(Me)NtBu)2(MeC(2-C5H4N)(CH2NSiMe3)2)2] | 289689-14-1

• 英文名称: [Ti2(μ-η2-NC(Me)NtBu)2(MeC(2-C5H4N)(CH2NSiMe3)2)2]
• CAS: 289689-14-1
• 化学式: C₄₂H₈₂N₁₀Si₄Ti₂
• 分子量: 935.282
• InChiKey: SCFDRTHFZFNFGW-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：

  [Ti2(μ-η2-NC(Me)NtBu)2(MeC(2-C5H4N)(CH2NSiMe3)2)2] 以90%的产率得到[Ti(NtBu)(MeC(2-C5H4N)(CH2NSiMe3)2)]
  参考文献：
  名称：

  Cycloaddition Reactions of the Titanium Imide [Ti(NBu^t){MeC(2-C₅H₄N)(CH₂NSiMe₃)₂}(py)] with Bu^tCP and MeCN

  摘要：

  The diamidopyridine-supported titanium imide [Ti(NBut)(L)(py)] [1, L = MeC(2-C5H4N)(CH2-NSiMe3)(2)] undergoes a [2+2] cycloaddition reaction with (BuCP)-C-t to form the mononuclear product [Ti{N(Bu-t)PC(Bu-t)}(L)] (2). In contrast, reaction of 1 with MeCN affords the binuclear derivative [Ti-2{mu-eta(2)-NC(Me)NBut}(2)(L)(2)] (3), which contains a doubly deprotonated N-tert-butylacetamidinate ligand. Compound 3 undergoes a quantitative cycloreversion reaction at elevated temperatures yielding MeCN and [Ti(NBut)(L)] (4).

  DOI：

  10.1021/om000264u
• 作为产物：
  描述：

  [Ti(NtBu)(MeC(2-C5H4N)(CH2NSiMe3)2)(py)] 、 乙腈 以 苯 为溶剂， 以74%的产率得到[Ti2(μ-η2-NC(Me)NtBu)2(MeC(2-C5H4N)(CH2NSiMe3)2)2]
  参考文献：
  名称：

  Cycloaddition Reactions of the Titanium Imide [Ti(NBu^t){MeC(2-C₅H₄N)(CH₂NSiMe₃)₂}(py)] with Bu^tCP and MeCN

  摘要：

  The diamidopyridine-supported titanium imide [Ti(NBut)(L)(py)] [1, L = MeC(2-C5H4N)(CH2-NSiMe3)(2)] undergoes a [2+2] cycloaddition reaction with (BuCP)-C-t to form the mononuclear product [Ti{N(Bu-t)PC(Bu-t)}(L)] (2). In contrast, reaction of 1 with MeCN affords the binuclear derivative [Ti-2{mu-eta(2)-NC(Me)NBut}(2)(L)(2)] (3), which contains a doubly deprotonated N-tert-butylacetamidinate ligand. Compound 3 undergoes a quantitative cycloreversion reaction at elevated temperatures yielding MeCN and [Ti(NBut)(L)] (4).

  DOI：

  10.1021/om000264u