(2,5-dibenzoylterephthalate)(2,2'-bipyridine)aquacobalt(II) | 1191097-63-8

• 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: (2,5-dibenzoylterephthalate)(2,2'-bipyridine)aquacobalt(II)
• CAS: 1191097-63-8；1191123-53-1
• 化学式: C₁₀H₈N₂*C₂₂H₁₂O₆*Co*H₂O
• 分子量: 605.529
• InChiKey: MZRWKYKSPBKAFM-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  2.19
• 重原子数：
  42.0
• 可旋转键数：
  7.0
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  171.68
• 氢给体数：
  0.0
• 氢受体数：
  8.0

反应信息

• 作为产物：
  描述：

  2,2'-联吡啶 、 cobalt(II) nitrate hexahydrate 、 2,5-dibenzoylterephthalic acid 在 NaOH 作用下， 以 水 为溶剂， 以54%的产率得到(2,5-dibenzoylterephthalate)(2,2'-bipyridine)aquacobalt(II)
  参考文献：
  名称：

  Synthesis, crystal structure and properties of cobalt(II) and nickel(II) coordination polymers supported by functionalized dicarboxylate ligands

  摘要：

  Four new coordination polymers of cobalt(H) and nickel(II) with functionalized dicarboxylate ligands, namely, [(CoL1)-L-II(2,2'-bpy)(H2O)] (1), [(NiL1)-L-II(2,2'-bpy)center dot H2O (2) [Co-2(II)(L-2)(2)(2,2'-bpy)(2)(H2O)] (3) and [Ni-2(II)(L-2)(2)(2,2'-bpy)(2)(H2O)] (4), where H2L1 = 2,5-dibenzoylterephthalic, H2L2 = 4,6-bis (4-methylbenzoyl) isophthalic acid and 2,2'-bpy = 2,2'-bipyridine, were synthesized and characterized by elemental analysis, IR spectra and thermogravimetric analysis. Complex 1 exhibits a zigzag chain with a C-H center dot center dot center dot pi interaction between the phenyl ring proton and the phenyl ring of an adjacent chains to form a 2D supramolecular sheet. Complex 2 contains two helical chains which extend into 2D via a C-H center dot center dot center dot pi interaction between the pyridine ring proton and the pyridine ring. Complexes 3 and 4 are isomorphous with helical chains that extend in the same direction and further link to one another by supramolecular forces into a 2D structure. Moreover, magnetic and luminescence properties have been investigated for 1 and 2, respectively. (C) 2009 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2009.06.022