Zn[CMe=CH2]2*(tetramethylethylenediamine) | 887138-39-8

• 分子结构分类: 有机化合物 - 有机盐 - 有机金属盐
• 英文名称: Zn[CMe=CH2]2*(tetramethylethylenediamine)
• CAS: 887138-39-8
• 化学式: C₁₂H₂₆N₂Zn
• 分子量: 263.742
• InChiKey: XJCHGTTVYSBDAM-UHFFFAOYSA-N

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：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为产物：
  描述：

  四甲基乙二胺 、 Zn[C(Me)=CH2]2 以 正己烷 为溶剂， 以90%的产率得到Zn[CMe=CH2]2*(tetramethylethylenediamine)
  参考文献：
  名称：

  Unprecedented Alkene Complex of Zinc(II):  Structures and Bonding of Divinylzinc Complexes

  摘要：

  This report describes the solid-state structures of a series of divinylzinc complexes, one of which represents the only structurally characterized zinc(II) pi-complex. Vinylzinc reagents, Zn[C(Me)=CH2](2) (1) and Zn[C(H)=CMe2](2) (2), have been synthesized and isolated as white crystalline solids in 66 and 72% yield, respectively. Each compound exhibits an infinite polymeric architecture in the solid state via a series of zinc-pi (1) and zinc-sigma-bonded (2) bridging interactions. Addition of chelating ligands to these divinylzinc compounds allowed isolation of the monomeric adducts (bipy)Zn[C(Me)=CH2](2) (1(.)bipy), (tmeda)Zn[C(Me)= CH2](2) (1(.)tmeda), (bipy)Zn[C(H)=CMe2](2) (2(.)bipy), and (tmeda)Zn[C(H)=CMe2](2) (2(.)tmeda), of which 1(.)obipy, 2(.)bipy, and 2(.)tmeda have been characterized crystallographically.

  DOI：

  10.1021/ja058700x