[(η(5)-Cp)Ni-Te(C6H2Me3)PEt3]2 | 200345-22-8

• 英文名称: [(η(5)-Cp)Ni-Te(C6H2Me3)PEt3]2
• CAS: 200345-22-8
• 化学式: C₂₀H₃₁NiPTe
• 分子量: 488.73
• InChiKey: PEIGAAUIGCECAF-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 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：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为反应物：
  描述：

  [(η(5)-Cp)Ni-Te(C6H2Me3)PEt3]2 、 bis[bis(trimethylsilyl)methyl]tin(II) 以 甲苯 为溶剂， 以30%的产率得到2,2,4,4-tetrakis(bis(trimethylsilyl)methyl)-1,3,2,4-ditelluradistannetane
  参考文献：
  名称：

  Synthesis, characterization, X-ray structure and reactivity of the unbridged NiTe bond in [(η5C5H5)NiTe(C6H3Me3)2P(C2 H5)3]

  摘要：

  The high reactivity of the unbridged Ni-Ni and Te-Te bonds in the organonickel dimer [{(eta 5-Cp)NiPEt3}(2)] (1) and the ditelluride [{MesTe}(2)] (2) (Mes =C6H3Me3) leads to the formation of the dinuclear nickel tellurato complex [(eta 5-Cp)Ni-TeMesPEt(3)] (3) via metathesis reaction. The structure of 3 is determined by an X-ray analysis whose prominent feature is the unbridged Ni-Te bond (2.485(1) Angstrom). Complete solution NMR characterization of 3 (H-1, C-13, (31)p, Te-125) is reported. 3 exhibits an unbridged Ni-Te bond which is cleaved by stannylene SnR2 (R= {CH(SiMe3)(2)}) (6) to form the tetranuclear tin tellurolato complex 7. (C) 1997 Elsevier Science S.A.

  DOI：

  10.1016/s0020-1693(97)05529-1
• 作为产物：
  描述：

  bis(η5-cyclopentadienyl-triethylphosphine-nickel) 、 dimesityl ditelluride 以 甲苯 为溶剂， 以63%的产率得到[(η(5)-Cp)Ni-Te(C6H2Me3)PEt3]2
  参考文献：
  名称：

  Synthesis, characterization, X-ray structure and reactivity of the unbridged NiTe bond in [(η5C5H5)NiTe(C6H3Me3)2P(C2 H5)3]

  摘要：

  The high reactivity of the unbridged Ni-Ni and Te-Te bonds in the organonickel dimer [{(eta 5-Cp)NiPEt3}(2)] (1) and the ditelluride [{MesTe}(2)] (2) (Mes =C6H3Me3) leads to the formation of the dinuclear nickel tellurato complex [(eta 5-Cp)Ni-TeMesPEt(3)] (3) via metathesis reaction. The structure of 3 is determined by an X-ray analysis whose prominent feature is the unbridged Ni-Te bond (2.485(1) Angstrom). Complete solution NMR characterization of 3 (H-1, C-13, (31)p, Te-125) is reported. 3 exhibits an unbridged Ni-Te bond which is cleaved by stannylene SnR2 (R= {CH(SiMe3)(2)}) (6) to form the tetranuclear tin tellurolato complex 7. (C) 1997 Elsevier Science S.A.

  DOI：

  10.1016/s0020-1693(97)05529-1