4-(N-salicylaldehyde Schiff base)benzeneformylhydrazone-N'-salicylaldehyde | 67490-56-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 4-(N-salicylaldehyde Schiff base)benzeneformylhydrazone-N'-salicylaldehyde
• 英文别名: N,4-bis[(2-hydroxyphenyl)methylideneamino]benzamide
• CAS: 67490-56-6
• 化学式: C₂₁H₁₇N₃O₃
• mdl: MFCD00362910
• 分子量: 359.384
• InChiKey: NXODMKUIZJUFMN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  27
• 可旋转键数：
  5
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  94.3
• 氢给体数：
  3
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  咪唑 、 nickel(II) chloride hexahydrate 、 乙醇 、 4-(N-salicylaldehyde Schiff base)benzeneformylhydrazone-N'-salicylaldehyde 在 NaOH 作用下， 以 乙醇 为溶剂， 以45.3%的产率得到nickel(4-(N-salicylaldehyde Schiff base)benzeneformylhydrazone-N'-salicylaldehyde)(imidazole) ethanol solvate
  参考文献：
  名称：

  A Novel 1‐D Stacking Z‐Type Supramolecular Complex, [Ni(sphs)(iz)] · EtOH (sphs=4‐(N‐Salicylaldehyde Schiff Base) Benzeneformylhydrazone‐N′‐salicylaldehyde, iz=Imidazole), Constructed by Hydrogen Bonds

  摘要：

  A new ligand, 4-(N-salicylaldehyde Schiff base) benzeneformylhydrazone-N'-salicylaldehyde (H3L), and a new quaternary complex 1, [Ni(sphs)(iz)] center dot EtOH (sphs = H3L, iz = imidazole), has been designed and synthesized. The structural unit of complex 1 consists of the following groups: one Ni(II), one molecular H3L, one imidazole and one ethanol. It belongs to the orthorhombic system and has a Pbca space group. One deprotonated oxygen in enol-form, one deprotonated oxygen of hydroxyl and one nitrogen of metheleneimine for H3L and one nitrogen atom of imidazole coordinated to central Ni with two oxygen and two nitrogen in anti-form, respectively, constructed distorted square geometry, an ethanol existed in crystal lattice. There are intramolecular and intermolecular hydrogen bonds in the crystal structure.

  DOI：

  10.1080/15533170600910280