[Cu(μ(N,N)-pyrazine)(μ(1,3)-azido)]n | 236744-04-0

• 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: [Cu(μ(N,N)-pyrazine)(μ(1,3)-azido)]n
• CAS: 236744-04-0
• 化学式: C₄H₄CuN₅
• 分子量: 185.655
• InChiKey: BPTYRJLVKUYBDR-UHFFFAOYSA-N

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：

  吡嗪 、 copper(II) nitrate trihydrate 、 sodium azide 在 L(+)-ascorbic acid 作用下， 以 乙醇 、 水 为溶剂， 以42%的产率得到[Cu(μ(N,N)-pyrazine)(μ(1,3)-azido)]n
  参考文献：
  名称：

  2D polymeric copper(I) complexes. Synthesis, X-ray structures and spectroscopic studies of [CuX(pyrazine)]n (X=NCS and N3) complexes containing molecular and anionic rod ligands

  摘要：

  Two mixed ligand complexes of the type CuLX for X=NCS, 1 and N, 2 and L=pyrazine have been synthesized and characterized by spectroscopic and crystallographic methods. The IR and electronic spectra of both complexes are given and discussed. In the monoclinic crystals of complex 1 each copper atom is coordinated by two nitrogen atoms from two mu(N,N)-pyrazine ligands [Cu-N(av)=2.011 Angstrom] and one nitrogen atom and a sulfur atom from two mu(N,S)-thiocyanato ligands [Cu-N=2.112(7) and Cu-S=2.3037(14) Angstrom] giving rise to a two-dimensional structure with the copper atom in a distorted tetrahedral environment. The structure of complex 2 is very close to 1 and contains mu(1,3)-azido ligands [Cu-N=2.149 Angstrom] as well as mu(N,N)-pyrazine ligands [Cu-N=1.994 Angstrom]. The azido ligands are symmetrical [N-1-N-2=N-2-N-3=1.191 (5) Angstrom] and linear [

  DOI：

  10.1016/s0277-5387(99)00045-5