[2,2'-[2,2-dimethyl-1,3-propanediylbis(nitrilomethylidyne)]bis(6-methoxyphenolato)(2-)]nickel(II) | 194716-60-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: [2,2'-[2,2-dimethyl-1,3-propanediylbis(nitrilomethylidyne)]bis(6-methoxyphenolato)(2-)]nickel(II)
• CAS: 194716-60-4
• 化学式: C₂₁H₂₄N₂O₄*Ni
• 分子量: 427.123
• InChiKey: FMNRILOLFYUAEG-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  2.41
• 重原子数：
  28.0
• 可旋转键数：
  8.0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  89.3
• 氢给体数：
  0.0
• 氢受体数：
  6.0

反应信息

• 作为反应物：
  描述：

  4-氨基吡啶 、 [2,2'-[2,2-dimethyl-1,3-propanediylbis(nitrilomethylidyne)]bis(6-methoxyphenolato)(2-)]nickel(II) 以 乙腈 为溶剂， 以60%的产率得到
  参考文献：
  名称：

  Supramolecular rectangles and ladders constructed from Ni(II), Cu(II) and Zn(II) mononuclear complexes with bicompartmental ligands and 4-aminopyridine as tectons

  摘要：

  By reacting [M-II(valpn)] or [M-II(valdmpn)] mononuclear complexes with 4-aminopyridine in different molar ratios, five [M-II(valXpn)(4-NH2-py)] and one [Ni-II(valdmpn)(4-NH2-py)(2)] complexes were obtained and structurally characterized (M-II = Ni-II, Cu-II, Zn-II; valpnH(2) and valdmpnH(2) are the Schiff bases resulted from the condensation of o-vanillin with 1,3-propylenediamine and 2,2-dimethyl-1,3-propylenediamine respectively). In the [Cu(valpn)(4-NH2-py)], [Ni(valpn)(4-NH2-py)], [Zn(valpn)(4-NH2-py)] and [Ni(valdmpn)(4-NH2-py)] complexes the metal ions are pentacoordinated with a square pyramidal geometry. The specific hydrogen bond interactions of the amino group belonging to the 4-aminopyridine with the free O2O'(2) compartment of the Schiff base ligands led to various supramolecular architectures: rectangles, chains, and ladders. The spectroscopic properties of the compounds were also investigated. (C) 2017 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2017.06.058
• 作为产物：
  描述：

  nickel(II) nitrate hexahydrate 、 二甲基丙二胺 、 邻香草醛 在 三乙胺 作用下， 以 乙醇 为溶剂， 生成 [2,2'-[2,2-dimethyl-1,3-propanediylbis(nitrilomethylidyne)]bis(6-methoxyphenolato)(2-)]nickel(II)
  参考文献：
  名称：

  Supramolecular rectangles and ladders constructed from Ni(II), Cu(II) and Zn(II) mononuclear complexes with bicompartmental ligands and 4-aminopyridine as tectons

  摘要：

  By reacting [M-II(valpn)] or [M-II(valdmpn)] mononuclear complexes with 4-aminopyridine in different molar ratios, five [M-II(valXpn)(4-NH2-py)] and one [Ni-II(valdmpn)(4-NH2-py)(2)] complexes were obtained and structurally characterized (M-II = Ni-II, Cu-II, Zn-II; valpnH(2) and valdmpnH(2) are the Schiff bases resulted from the condensation of o-vanillin with 1,3-propylenediamine and 2,2-dimethyl-1,3-propylenediamine respectively). In the [Cu(valpn)(4-NH2-py)], [Ni(valpn)(4-NH2-py)], [Zn(valpn)(4-NH2-py)] and [Ni(valdmpn)(4-NH2-py)] complexes the metal ions are pentacoordinated with a square pyramidal geometry. The specific hydrogen bond interactions of the amino group belonging to the 4-aminopyridine with the free O2O'(2) compartment of the Schiff base ligands led to various supramolecular architectures: rectangles, chains, and ladders. The spectroscopic properties of the compounds were also investigated. (C) 2017 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2017.06.058

文献信息

• Costes, J.-P.; Dahan, F.; Dupuis, A., Inorganic Chemistry, <hi>1997</hi>, vol. 36, p. 4284 - 4286
  作者：Costes, J.-P.、Dahan, F.、Dupuis, A.、Laurent, J.-P.

  DOI：——

  日期：——