[NiCl2(di(2-methoxyethyl) ether)]2 | 1261302-93-5

• 英文名称: [NiCl2(di(2-methoxyethyl) ether)]2
• 英文别名: [NiCl2(diglyme)]2
• CAS: 1261302-93-5
• 化学式: C₁₂H₂₈Cl₄Ni₂O₆
• 分子量: 527.543
• InChiKey: HFLVADXMDVOTIT-UHFFFAOYSA-J

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

• 作为产物：
  描述：

  nickel(II) chloride hexahydrate 、 二乙二醇二甲醚 在 (CH₃)3SiCl 作用下， 以 四氢呋喃 为溶剂， 以98.5%的产率得到[NiCl2(di(2-methoxyethyl) ether)]2
  参考文献：
  名称：

  Syntheses and crystal structures of manganese, nickel and zinc chloride complexes with dimethoxyethane and di(2-methoxyethyl) ether

  摘要：

  Reactions of manganese and zinc chloride with dimethoxyethane (DME) in the presence of (CH(3))(3)SiCl and water resulted in [MnCl(2)(DME)](n) (1) with a polymeric chain structure and in the molecular [ZnCl(2)(DME)](2) (2), respectively. The complexes 1 and 2 reacted with di(2-methoxyethyl) ether (abbreviated diglyme) in tetrahydrofuran (THF) solvent achieving binuclear [MnCl(2)(diglyme)](2) (3) and mononuclear [ZnCl(2)(diglyme)] (4), respectively. The complex [NiCl(2)(diglyme)](2) (5) was prepared by the reaction of nickel chloride hexahydrate, diglyme and (CH(3))(3)SiCI in THF solvent. A distorted octahedral geometry was found for manganese and nickel ions in the complexes 1,3 and 5. Linear chains of manganese ions linked by double chloride bridges are present in 1. Two bridging chlorides connect two manganese or nickel atoms into isostructural binuclear molecules 3 and 5, respectively. Two zinc ions in the complex 2 are in different environments, in a tetrahedral and in an octahedral one, while five-coordinate zinc ions are present in the mononuclear complexes 4. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2010.09.014