Cu2(bis(2-pyridylcarbonyl)amine)(2,2'-bipyridine)(H2O)(NO3)3 | 1583277-43-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: Cu2(bis(2-pyridylcarbonyl)amine)(2,2'-bipyridine)(H2O)(NO3)3
• 英文别名: Cu₂(bpca)(bpy)(H₂O)(NO₃)₃；Cu₂(bis(2-pyridylcarbonyl)amine)(2,2'-bipyridine)(H₂O)(NO₃)₃
• CAS: 1583277-43-3
• 化学式: C₂₂H₁₈Cu₂N₈O₁₂
• 分子量: 713.523
• InChiKey: CRIOKOFRBSNLCS-UHFFFAOYSA-M

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：

  bis(2-pyridylcarbonyl)amine 、 2,2'-联吡啶 、 copper(II) nitrate trihydrate 以 水 、 丙酮 、 甲醇 为溶剂， 反应 1.0h， 以35%的产率得到Cu2(bis(2-pyridylcarbonyl)amine)(2,2'-bipyridine)(H2O)(NO3)3
  参考文献：
  名称：

  Structure and magnetic properties of a chiral dinuclear copper(II) complex assembled from a bpca− anion

  摘要：

  A novel chiral dinuclear Cu(II) cluster [Cu-2(bPca)(bpy)(H2O)(NO3)(3)] (1) (bpca(-) is the anion of bis (2-pyridylcarbonyl)amine and bpy is 2,2'-bipyridine), was synthesized and characterized. Single crystal X-ray diffraction analysis showed that the two Cu(II) ions in complex 1 are sitting in a distorted octahedral arrangement and bridged by the organic spacer bpca(-). Hydrogen bonding links neighboring dinuclear units into a three-dimensional framework. Inversion crystallographic symmetry gives dimers as either A or A isomers. Racemization of complex 1 was confirmed by circular dichroism (CD) spectros-copy. The temperature dependence of the magnetic susceptibility for complex 1 in the range 2-300 K indicates the presence of ferromagnetic Cu center dot center dot center dot Cu exchange. The data fitting gave the magnetic coupling constant J = 8.08 cm(-1). (C) 2014 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.molstruc.2014.02.006