[Ni(2,4-dihydroxy-5-acetylacetophenone)(H2O)]n | 531504-38-8

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: [Ni(2,4-dihydroxy-5-acetylacetophenone)(H2O)]n
• 英文别名: 4,6-diacetylbenzene-1,3-diolate;nickel(2+);hydrate
• CAS: 531504-38-8
• 化学式: C₁₀H₈O₄*H₂O*Ni
• 分子量: 268.876
• InChiKey: UJHVZNCPICRDNJ-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  -0.59
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  81.3
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  nickel(II) chloride hexahydrate 、 1,1'-(4,6-二羟基苯)二乙酮 在 NaOH 、 NH₃ 作用下， 以 甲醇 为溶剂， 以55%的产率得到[Ni(2,4-dihydroxy-5-acetylacetophenone)(H2O)]n
  参考文献：
  名称：

  bis-Bidenticity of 2,4-Dihydroxy-5-acetylacetophenone and Its Derivatives with Divalent Nickel and Copper

  摘要：

  Cu(II) and Ni(II) complexes of 2,4-dihydroxy-5-acetylacetophenone (H2L), 2,4-dihydroxy-5-acetylacetophenone dihydrazone (H2L') and 2,4-dihydroxy-5-acetylacetophenonedioxime (H2L") were synthesized and characterized by elemental analyses, conductance, magnetic susceptibility measurements, UV-Vis and IR spectral studies. H2L' and H2L" were synthesized by the reaction of H2L with hydrazine hydrate and hydroxylamine, respectively, and were characterized using elemental analyses, mass and IR spectral data. The ligands behave as dibasic bis-bidentates yielding polymeric complexes. The coordination is octahedral for all complexes except NiL' which is square-planar.

  DOI：

  10.1081/sim-120016873