[NiNO3(8,9,18,19-tetrahydro-7H,17H-dibenzo[f,o][1,5,9,13]dioxadiazacyclohexadecine-8,18-diol)]NO3 | 921929-46-6

• 分子结构分类: 有机化合物
• 英文名称: [NiNO3(8,9,18,19-tetrahydro-7H,17H-dibenzo[f,o][1,5,9,13]dioxadiazacyclohexadecine-8,18-diol)]NO3
• CAS: 921929-46-6
• 化学式: C₂₀H₂₂N₃NiO₇*NO₃
• 分子量: 537.105
• InChiKey: CYLGDXGIDBIPDF-SIAUITDPSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
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• 环数：
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• 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：

  nickel(II) nitrate hexahydrate 、 1,3-二氨基-2-羟基丙烷 、 2-[3-(2-formylphenoxy)-2-hydroxypropoxy]benzaldehyde 以 正丁醇 为溶剂， 以41.5%的产率得到[NiNO3(8,9,18,19-tetrahydro-7H,17H-dibenzo[f,o][1,5,9,13]dioxadiazacyclohexadecine-8,18-diol)]NO3
  参考文献：
  名称：

  Synthesis, characterization and structure of nickel(II) complexes of a 16-membered mixed-donor macrocyclic Schiff base ligand, potentially hexadentate, bearing two pendant alcohol functions

  摘要：

  The reactions of NiX2 (.) 6H(2)O (X = Cl-, ClO4-, NO3-) with a new macrocyclic Schiff base ligand (L = 8,9,18,19-tetrahydro-7H,17H-dibenzo[f,o][1,5,9,13]dioxadiaza cyclohexadecine-8,18-diol), potentially hexadentate containing two alcoholic pendant arms, have been investigated by template condensation of 2-[3-(2-formylphenoxy)-2-hydroxypropoxy]benzaldehyde and 1,3-diamino-2-propanol. The isolation of a selection of 1:1 (metal:ligand) complexes of nickel(II) has been carried out and IR and UV-Vis spectroscopy, conductance measurements and X-ray determination have been employed to probe the nature of the respective complexes in both solid and solution states. The UV-Vis spectra and X-ray determination indicate that the complexes are of the type [NiLX]X, with a distorted octahedral ligand field. However, the perchlorate complex of Ni(II) is of the [NiL(solv)](2+) form in solution. In all complexes, the potentially hexadentate ligand behaves as a pentadentate ligand. (c) 2006 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2006.07.022

文献信息

• Synthesis, characterization, electrochemical behaviour and X-ray crystal structures of nickel(II) complexes with a N2O4 donor set macrocyclic Schiff base ligand
  作者：Ali Akbar Khandar、Seyed Abolfazl Hosseini-Yazdi、Masomeh Khatamian、Seyed Amir Zarei

  DOI：10.1016/j.poly.2009.11.023

  日期：2010.2

  single-crystal X-ray diffractions of the complexes are also reported that contain nickel(II) ion in a distorted octahedral geometry coordination of N 2 O 3 X (X = Br, I and NO 3 ). In all complexes the ligand behaves as a pentadentate ligand. Cyclic voltammetric studies of nickel(II) complexes indicate a quasi-reversible redox wave in the negative potential range.

  摘要通过1,3-二氨基-2-丙醇与2- [3-（2-甲酰基苯氧基）-2-]的环缩合反应制备了[1 + 1]大环席夫碱配体（L）的两种镍（II）配合物。羟基丙氧基]苯甲醛，以NiX 2（X = Br和I）盐为模板剂，并通过元素分析，IR，摩尔电导率和固态和溶液态的电子光谱进行表征。还报道了配合物的单晶X射线衍射，其在N 2 O 3 X（X = Br，I和NO 3）的八面体几何配位畸变中含有镍（II）离子。在所有配合物中，配体均表现为五齿配体。镍（II）配合物的循环伏安研究表明，在负电位范围内存在准可逆的氧化还原波。