N-(3-carboxy-cis-2-propenoyl)-4-hydroxysalicylhydrazide | 1264272-55-0

• 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-(3-carboxy-cis-2-propenoyl)-4-hydroxysalicylhydrazide
• 英文别名: (Z)-4-[2-(2,4-dihydroxybenzoyl)hydrazinyl]-4-oxobut-2-enoic acid
• CAS: 1264272-55-0
• 化学式: C₁₁H₁₀N₂O₆
• 分子量: 266.21
• InChiKey: SSISZCRFGAUZHI-ARJAWSKDSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.3
• 重原子数：
  19
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  136
• 氢给体数：
  5
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  吡啶 、 N-(3-carboxy-cis-2-propenoyl)-4-hydroxysalicylhydrazide 、 nickel(II) acetate tetrahydrate 以 吡啶 、 N,N-二甲基甲酰胺 为溶剂， 以65%的产率得到Ni2(N-(3-carboxy-cis-2-propenoyl)-4-hydroxysalicylhydrazide(-4H))(pyridine)6
  参考文献：
  名称：

  Supramolecular architectures based on di-, tri- and tetrameric complexes with N,N′-diacylhydrazide ligands

  摘要：

  Five new complexes, [Co-3(HL1)(2)(Py)(8)]center dot 4CH(3)OH (1), [Ni-3(HL1)(2)(Py)(4)](2)center dot 2DMF (2), [Co-3(H2L2)(2)(Py)(8)]center dot 2NO(3) (3), [Ni-2(HL2)(Py)(6)] (4) and [Cu-4(HL2)(2)(Py)(4)]center dot 4DMF (5) (H4L1 = N-propionyl-4-hydroxysalicylhydrazide, H(4)4-hopshz; H5L2 = N-(3-carboxy-cis-2-propenoyl)-4-hydroxysalicylhydrazide, H(5)4-hocpshz) have been obtained from two N,N'-diacylhydrazide ligands and characterized by elemental analysis, FT-IR, X-ray diffraction and antimicrobial activities. These di-, tri-, and tetrameric complexes are connected into three-dimensional supramolecular architectures with interesting topologies through O-H center dot center dot center dot O, C-H center dot center dot center dot O and C-H center dot center dot center dot pi interactions. 1-3 are linear trimeric complexes with the ligands triply-deprotonated. Topological analysis indicates that they exhibit 2D (4,4), 3D (6,8)-connected (3(3)4(9)5(2)6)(3(4)4(12)5(7)6(4)7) and 8-connected (4(25)6(3)) net, respectively. 4 and 5 possess dimeric and tetrameric structures, which are extended into 7-connected (3(3)4(13)5(3)6) and 4-connected (4,4) net, respectively. (C) 2010 Elsevier B. V. All rights reserved.

  DOI：

  10.1016/j.ica.2010.08.032