N,N'-bis-(3-ethoxy-salycilidene)benzene-1,4-diamine | 1201799-24-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: N,N'-bis-(3-ethoxy-salycilidene)benzene-1,4-diamine
• 英文别名: H2besbd；2-Ethoxy-6-[[4-[(3-ethoxy-2-hydroxyphenyl)methylideneamino]phenyl]iminomethyl]phenol
• CAS: 1201799-24-7
• 化学式: C₂₄H₂₄N₂O₄
• 分子量: 404.466
• InChiKey: GVFNAEZJYIZBLC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.5
• 重原子数：
  30
• 可旋转键数：
  8
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.17
• 拓扑面积：
  83.6
• 氢给体数：
  2
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  [Cu2(OAc)4(H2O)2] 、 N,N'-bis-(3-ethoxy-salycilidene)benzene-1,4-diamine 、 N,N-二甲基甲酰胺 以 N,N-二甲基甲酰胺 为溶剂， 以32%的产率得到[Cu4(besbd)4]*DMF*5H2O
  参考文献：
  名称：

  Synthesis, crystal structures, and magnetic properties of new tetranuclear Cu(II) complexes of bis-bidentate Schiff-base ligands

  摘要：

  Two tetranuclear copper(II) complexes with long rigid Schiff-base ligands [Cu-4(bmsbd)(2)]center dot 2DMF [H(2)bmsbd = N,N'-bis-(3-methoxy-salicylidene)benzene-1,4-diamine] (1) and [Cu-4(besbd)(2)]center dot DMF center dot 5H(2)O [H(2)besbd = N,N'-bis-(3-methoxy-salicylidene)benzene-1,4-diamine] (2) have been synthesised and characterized. Single X-ray diffraction analysis reveals that both complexes exhibit interesting [2 x 2] molecular grid-like configuration assembled by four organic ligands in a head-to-tail mode to bind four copper(II) ions. Magnetic property investigations reveal weak antiferromagnetic interaction via sigma-bond pathway of long rigid Schiff-base ligand between the neighboring copper(II) ions in both complexes. Crown Copyright (c) 2009 Published by Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2009.08.003