bis(η(6)-2,4,6-tri-tert-butylphosphorin)titanium | 189133-29-7

• 英文名称: bis(η(6)-2,4,6-tri-tert-butylphosphorin)titanium
• CAS: 189133-29-7
• 化学式: C₃₄H₅₈P₂Ti
• 分子量: 576.662
• InChiKey: HVAMOWOSVCLFCY-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：

  bis(η(6)-2,4,6-tri-tert-butylphosphorin)titanium 、 氢化钾 以 四氢呋喃 为溶剂， 生成 K[Ti(η(6)-2,4,6-tri-tert-butylphosphorin)2]
  参考文献：
  名称：

  Bis(η-heteroarene) titanium complexes derived from 2,4,6-tri-tert-butylpyridine and 2,4,6-tri-tert-butylphosphorin: Conformational preference in solution and redox activity

  摘要：

  The complexes (Ti(NC(5)H(2)(t)Bu(3)-2,4,6)(2)] 1, and [Ti(PC(5)H(2)(t)Bu(3)-2,4,6)(2)] 2, have been synthesised in moderate yields via the co-condensation reaction between titanium vapour and [NC(5)H(2)(t)Bu(3)-2,4,6] 3, or [PC(5)H(2)(t)Bu(3)-2,4,6] 4 respectively. The conformation adopted by the molecules in solution has been investigated by NMR and is discussed in comparison with other first row transition metal bis(heteroarene) complexes. Both 1 and 2 are found to exist entirely in the synclinal conformation. The reaction of 1 and 2 with potassium results in formation of the potassium salts K+[{Ti(NC(5)H(2)(t)Bu(3))(2)}(-)] 5, and K+[{Ti(PC(5)H(2)(t)Bu(3))(2)}(-)] 6 respectively.

  DOI：

  10.1016/s0022-328x(96)06467-4
• 作为产物：
  描述：

  四氢化物钛 、 2,4,6-三叔丁基-膦咛 以 neat (no solvent) 为溶剂， 以20%的产率得到bis(η(6)-2,4,6-tri-tert-butylphosphorin)titanium
  参考文献：
  名称：

  Bis(η-heteroarene) titanium complexes derived from 2,4,6-tri-tert-butylpyridine and 2,4,6-tri-tert-butylphosphorin: Conformational preference in solution and redox activity

  摘要：

  The complexes (Ti(NC(5)H(2)(t)Bu(3)-2,4,6)(2)] 1, and [Ti(PC(5)H(2)(t)Bu(3)-2,4,6)(2)] 2, have been synthesised in moderate yields via the co-condensation reaction between titanium vapour and [NC(5)H(2)(t)Bu(3)-2,4,6] 3, or [PC(5)H(2)(t)Bu(3)-2,4,6] 4 respectively. The conformation adopted by the molecules in solution has been investigated by NMR and is discussed in comparison with other first row transition metal bis(heteroarene) complexes. Both 1 and 2 are found to exist entirely in the synclinal conformation. The reaction of 1 and 2 with potassium results in formation of the potassium salts K+[{Ti(NC(5)H(2)(t)Bu(3))(2)}(-)] 5, and K+[{Ti(PC(5)H(2)(t)Bu(3))(2)}(-)] 6 respectively.

  DOI：

  10.1016/s0022-328x(96)06467-4