N'-(2-aminoterephthalic acid)-N''-(ethylenediamine)oxamide | 1166841-97-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: N'-(2-aminoterephthalic acid)-N''-(ethylenediamine)oxamide
• 英文别名: H4aeoe；2-[[2-(2-Aminoethylamino)-2-oxoacetyl]amino]terephthalic acid；2-[[2-(2-aminoethylamino)-2-oxoacetyl]amino]terephthalic acid
• CAS: 1166841-97-9
• 化学式: C₁₂H₁₃N₃O₆
• 分子量: 295.252
• InChiKey: KVRGBWMSYCAKPI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -2.8
• 重原子数：
  21
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.17
• 拓扑面积：
  159
• 氢给体数：
  5
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  N'-(2-aminoterephthalic acid)-N''-(ethylenediamine)oxamide 以 水 、 N,N-二甲基甲酰胺 为溶剂， 生成 ([Cu(N'-(2-aminoterephthalic acid)-N''-(ethylenediamine)oxamide(-4H))Co(H2O)3*2H2O]2)(n)
  参考文献：
  名称：

  Synthesis, structures and magnetic properties of four new oxamidato-bridged heterobimetallic complexes

  摘要：

  Four new heterobimetallic coordination polymers, namely, {[Cu(aeoe)M(H2O)(3) center dot 2H(2)O](2)}(n) (M = Mn(II) (1), Co(II) (2), Ni(II) (3)) and [Cu(aeoe) Ni(H2O)(3)](2) (4) (H(4)aeoe = N'-(2-aminoterephthalic acid)-N ''-(ethylenediamine)oxamidato) have been synthesized and characterized structurally. Complexes 1-3 are allomerism and feature 1-D ladder-like chain structure constructed from neutral tetranuclear complex units through the syn-anti carboxylate bridges, whereas complex 4 is a cyclic neutral tetranuclear complex unit. Their magnetic properties are also investigated based on their structures. (C) 2009 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2009.01.043

文献信息

• Synthesis, structures and magnetic properties of four new oxamidato-bridged heterobimetallic complexes
  作者：Wei-Jiang Lou、Shuang-Quan Zang、Qing-Lun Wang、Ruo-Jie Tao

  DOI：10.1016/j.ica.2009.01.043

  日期：2009.7

  Four new heterobimetallic coordination polymers, namely, [Cu(aeoe)M(H2O)(3) center dot 2H(2)O](2)}(n) (M = Mn(II) (1), Co(II) (2), Ni(II) (3)) and [Cu(aeoe) Ni(H2O)(3)](2) (4) (H(4)aeoe = N'-(2-aminoterephthalic acid)-N ''-(ethylenediamine)oxamidato) have been synthesized and characterized structurally. Complexes 1-3 are allomerism and feature 1-D ladder-like chain structure constructed from neutral tetranuclear complex units through the syn-anti carboxylate bridges, whereas complex 4 is a cyclic neutral tetranuclear complex unit. Their magnetic properties are also investigated based on their structures. (C) 2009 Elsevier B.V. All rights reserved.