bis(3,5-dimethylpyridine-1κ(2)N)-diiodo-2κ(2)I-μ-(2,2'-[1,3-propanediylbis(nitrilomethylidyne)]diphenolato)-1κ(4)O,N,N',O';2.kappa(2)O,O'-nickel(II)zinc(II) | 228551-76-6

• 英文名称: bis(3,5-dimethylpyridine-1κ(2)N)-diiodo-2κ(2)I-μ-(2,2'-[1,3-propanediylbis(nitrilomethylidyne)]diphenolato)-1κ(4)O,N,N',O';2.kappa(2)O,O'-nickel(II)zinc(II)
• 英文别名: ([μ-bis(salicylidene)-1,3-propanediaminato]bis(3,5-dimethylpyridine)nickel(II))diiodozinc(II)
• CAS: 228551-76-6
• 化学式: C₃₁H₃₄I₂N₄NiO₂Zn
• 分子量: 872.526
• InChiKey: REMMHHCCFNSRCV-AVIRHZKTSA-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：

  N,N'-二亚水杨基-1,3-二氨基丙烷 、 zinc(II) iodide 、 nickel(II) chloride hexahydrate 、 3,5-二甲基吡啶 在 NH₃ 作用下， 以 1,4-二氧六环 、 甲醇 为溶剂， 生成 bis(3,5-dimethylpyridine-1κ(2)N)-diiodo-2κ(2)I-μ-(2,2'-[1,3-propanediylbis(nitrilomethylidyne)]diphenolato)-1κ(4)O,N,N',O';2.kappa(2)O,O'-nickel(II)zinc(II)
  参考文献：
  名称：

  {[μ-Bis(salicylidene)-1,3-propanediaminato]-bis(3,5-dimethylpyridine)nickel(II)}diiodozinc(II)

  摘要：

  The structure of the title compound, [NiZnI2(C17H16N2O2)(C7H9N)(2)], consists Of doubly oxygen-bridged heteronuclear dimeric complexes. The compound is of interest because of the magnetic superexchange interactions that occur between doubly oxygen-bridged metal ions. The Ni atom has an irregular octahedral environment involving two O and two N atoms from the bis(salicylidene)-1,3-propanediaminate ligand in the equatorial plane and the N atoms from the two 3,5-dimethylpyridine groups in the apical positions. The coordination around the Zn atom is distorted tetrahedral, with an average Zn-O distance of 2.001(2)Angstrom and an average Zn-I distance of 2.5499 (5) Angstrom. In the bridged plane, the Ni-O1-Zn, O1-Zn-O2, Zn-O2-Ni and O2-Ni-O1 angles are 98.82 (9), 81.2(1), 99.8(1) and 79.6(1)degrees, respectively. The Ni Zn distance is 3.0753 (7) Angstrom.

  DOI：

  10.1107/s0108270199002802