[Ni(N-dodecyl-5-(azopyridine)salicylaldimine(1-))2] | 676441-30-8

• 分子结构分类: 有机化合物 - 有机杂环化合物
• 英文名称: [Ni(N-dodecyl-5-(azopyridine)salicylaldimine(1-))2]
• CAS: 676441-30-8
• 化学式: C₄₈H₆₆N₈NiO₂
• 分子量: 845.794
• InChiKey: CHUSKADXIRPUTC-XMIHMNPLSA-L

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

• 作为反应物：
  描述：

  [Ni(N-dodecyl-5-(azopyridine)salicylaldimine(1-))2] 、 棕榈酸 以 吡啶 为溶剂， 生成 [Ni(N-dodecyl-5-(azopyridine)salicylaldimine(1-))2]*2palmitic acid
  参考文献：
  名称：

  Synthesis and aggregation phenomena of multifunctional Schiff bases and Ni(II) complexes: an X-ray investigation

  摘要：

  Multifunctional Schiff base ligands L-n, namely the tetradentate NN'-bis[2-hydroxy-5-(azopyridine)benzylidene]propylendiamine and the bidentate N-dodecyl-5-(azopyridine)salicylaldimine, both containing a flexible azo spacer, a metallation site and a terminal pyridine group, were synthetised and fully characterised. Mesogenic structures, analysed by polarised optical microscopy, DSC and powder X-ray diffraction, were obtained from self-assembly of the mono or bifunctional hydrogen-bond acceptors L-n with carboxylic acid donors. Ni(II) mono and bis-chelate, four- and six-coordinated, L-n derivatives were synthetised. The octahedral structure of the [Ni(py)(2)(L-2)(2)] complex was confirmed by single crystal X-ray analysis. H-bonded self-assembly of Ni(II) complexes and carboxylic acids results in the formation of supramolecular networks whose structure and thermal stability were studied by DSC and powder X-ray diffraction analysis at variable temperatures. (C) 2003 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2003.08.015
• 作为产物：
  描述：

  N-dodecyl-5-(azopyridine)salicylaldimine 、 nickel(II) acetate tetrahydrate 以 乙醇 为溶剂， 以88%的产率得到[Ni(N-dodecyl-5-(azopyridine)salicylaldimine(1-))2]
  参考文献：
  名称：

  Synthesis and aggregation phenomena of multifunctional Schiff bases and Ni(II) complexes: an X-ray investigation

  摘要：

  Multifunctional Schiff base ligands L-n, namely the tetradentate NN'-bis[2-hydroxy-5-(azopyridine)benzylidene]propylendiamine and the bidentate N-dodecyl-5-(azopyridine)salicylaldimine, both containing a flexible azo spacer, a metallation site and a terminal pyridine group, were synthetised and fully characterised. Mesogenic structures, analysed by polarised optical microscopy, DSC and powder X-ray diffraction, were obtained from self-assembly of the mono or bifunctional hydrogen-bond acceptors L-n with carboxylic acid donors. Ni(II) mono and bis-chelate, four- and six-coordinated, L-n derivatives were synthetised. The octahedral structure of the [Ni(py)(2)(L-2)(2)] complex was confirmed by single crystal X-ray analysis. H-bonded self-assembly of Ni(II) complexes and carboxylic acids results in the formation of supramolecular networks whose structure and thermal stability were studied by DSC and powder X-ray diffraction analysis at variable temperatures. (C) 2003 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2003.08.015