(N,N'-bis(2-aminoethyl)oxamide(-2H))nickel(II) | 20102-46-9

• 分子结构分类: 有机化合物
• 英文名称: (N,N'-bis(2-aminoethyl)oxamide(-2H))nickel(II)
• CAS: 20102-46-9
• 化学式: C₆H₁₂N₄NiO₂
• 分子量: 230.877
• InChiKey: LAKOUMSTTYIAEX-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
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• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为反应物：
  描述：

  甲胺 、 (N,N'-bis(2-aminoethyl)oxamide(-2H))nickel(II) 在 聚合甲醛 作用下， 以 甲醇 、 水 为溶剂， 以48%的产率得到(12-methyl-1,4,7,10,12-pentaazacyclotridecane(-2H))nickel(II) trihydrate
  参考文献：
  名称：

  Gavrish, S. P.; Lampeka, Ya. D., Russian Journal of Inorganic Chemistry, 1993, vol. 38, p. 1211 - 1214

  摘要：

  DOI：

文献信息

• A trinuclear nickel(II) complex with alternating square-planar and octahedral geometries. Synthesis, crystal structure and magnetic properties of [Ni3(oxen)2(en)][ClO4]2
  作者：Zhong-Ning Chen、Hua-Xin Zhang、Kai-Bei Yu、Cheng-Yong Su、Bei-Sheng Kang

  DOI：10.1016/s0277-5387(97)00392-6

  日期：1998.1

  The reaction of Ni(oxen) [oxen = N,N'-bis (2-aminoethyl) oxamido dianion], NiCl2 and the disodium salt of EDTA (ethylenediamine tetraacetic acid) in 1:1:1 molar ratio gave the trinuclear complex [Ni-3(oxen)(2)(en)][ClO4](2) (en = 1,2-ethylenediamine), where en came from the partial decomposition of oxen. The complex exhibits a curved Ni-3 metal arrangement with the angle Ni(2)-Ni(1)-Ni(2a) of 119.0 degrees. The structure of a Ni-3(II) unit with three nickel(II) atoms chelated and bridged by two oxamidato (oxen) groups in cis-conformation. The central nickel atom has a distorted octahedral geometry whereas the two on the sides have square-planar surroundings. The complex is paramagnetic and its magnetic behaviour can be interpreted by single-ion anisotropy with D = 5.22 cm(-1) and m(s) = 0 singlet ground state. (C) 1998 Elsevier Science Ltd.
• A binuclear nickel(II) complex containing an oxamido-bridge: Synthesis, properties and X-ray crystal structure of [Ni(oxae)Ni(phen)2](ClO4)2·3H2O
  作者：Ping-Rong Wei、Lu Jia、Chang-Rang Liu、Qiang Han、Ge-Chen Wei、Song Gao

  DOI：10.1016/0277-5387(94)00200-x

  日期：1995.2

  The binuclear complex [Ni(oxae)Ni(phen)2](ClO4)(2) . H2O (oxae=N,N'bis(2-aminoethyl) oxamido dianion, phen = 1, 10-phenanthroline) was prepared from the planar monomeric complex Ni(oxae) and characterized through analytical and spectroscopic measurements. The structure of [Ni(oxae)Ni(phen)(2)] (ClO4)2 . 3H(2)O was investigated by single-crystal X-ray analysis. The complex has an extended oxamido-bridged structure and consists of two nickel(II) ions, one of them in a square planar environment and another in a distorted octahedral environment. The Ni-Ni distance is 5.267 Angstrom.