Nd(N(1),N(3)-bis(salicylideneimino)diethylenetriamine)(NO3)2 | 1000789-96-7

• 英文名称: Nd(N(1),N(3)-bis(salicylideneimino)diethylenetriamine)(NO3)2
• CAS: 1000789-96-7
• 化学式: C₃₆H₃₈N₈Nd₂O₁₀
• 分子量: 1031.23
• InChiKey: AEZLOBGLKCGDNA-QNZCQQLGSA-J

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

• 作为产物：
  描述：

  neodymium(III) nitrate hexahydrate 、 N,N'-bis(salicylidene)diethylenetriamine 以 甲醇 、 N,N-二甲基甲酰胺 为溶剂， 生成 Nd(N(1),N(3)-bis(salicylideneimino)diethylenetriamine)(NO3)2
  参考文献：
  名称：

  Synthesis, characterisation and cryomagnetic studies of a novel homonuclear Nd(III) Schiff base dimer

  摘要：

  A novel homodinuclear complex [Nd-III(L)(NO3)](2) (1) has been synthesised [H2L = N-1,N-3- bis(salicylideneimino)diethylenctriamine, a pentadentate Schiff base with N3O2 donor set] and characterised with spectroscopic and micro-analytical techniques. Single crystal X-ray diffraction study reveals a centrosymmetric binuclear neutral entity [space group, P2(1)/n; a = 12.911(5); b = 11.938(5); c = 13.960(5) angstrom ;Z = 4] where Nd(III) metal centers are bridged together by two phenoxo oxygen atoms each coming from the two ligands. The most interesting fact is that two similar "salen" moieties of each ligand are behaving completely different in their coordination. In the doubly deprotonated ligand (L2-), one phenoxo oxygen is mono coordinated to the metal, whereas its immediate neighbour on the other end bridges the two Nd(III) centers. The distance between the Nd(III) centers is found to be 3.884(3) angstrom. Temperature dependence (2-300 K) magnetic susceptibility study suggests the presence of an antiferromagnetic interaction operating via two phenoxo bridges. (c) 2007 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.inoche.2006.12.015