[Cd(3-(4-carboxyphenoxy)phthalic acid(-2H))(μ-1,3-bis(4-pyridyl)propane)(H2O)]n(H2O)n | 1432931-00-4

• 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: [Cd(3-(4-carboxyphenoxy)phthalic acid(-2H))(μ-1,3-bis(4-pyridyl)propane)(H2O)]n(H2O)n
• CAS: 1432931-00-4
• 化学式: C₁₃H₁₄N₂*C₁₅H₇O₇*Cd*H*H₂O
• 分子量: 628.917
• InChiKey: AZILRMATKDCBGN-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  1.73
• 重原子数：
  39.0
• 可旋转键数：
  9.0
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  184.07
• 氢给体数：
  1.0
• 氢受体数：
  8.0

反应信息

• 作为产物：
  描述：

  4,4'-(1,3-丙二基)双吡啶 、 3-(4-羧基苯氧基)邻苯二甲酸 、 cadmium(II) acetate dihydrate 在 sodium hydroxide 作用下， 以 水 为溶剂， 反应 96.0h， 以46%的产率得到[Cd(3-(4-carboxyphenoxy)phthalic acid(-2H))(μ-1,3-bis(4-pyridyl)propane)(H2O)]n(H2O)n
  参考文献：
  名称：

  The nature of the metal ions influenced formation of coordination polymers based on asymmetric semi-rigid 3-(4-carboxyphenoxy)phthalic acid with N-heterocyclic ligands

  摘要：

  Three new coordination complexes, namely [Cd(HL)(mu-bpp)(H2O)](n)center dot(H2O)(n) (1), [Co(HL)(mu-bpp)](n)center dot(H2O)(n) (2), and [Ag-2(L)(2/3)(mu-bpp)](n) (3) [H3L = 3-(4-carboxyphenoxy)phthalic acid and bpp = 1,3-bis(4-pyridyl)propane], have been successfully synthesized by using H3L and accessory bridging ligand. The predominant influence in 1-3 may be the nature of different metal ions, which result in the complexes assembling into supramolecular frameworks with different topological nets. Structural analysis reveals that the structure of 1 can be described as a 2D network with Point (Schalfli) symbol for net: {6(6)} topology. Complex 2 shows the similar 2D 4(4) grid-like layers by the intermolecular hydrogen bonds, whereas dinuclear Ag(I) clusters in 3 act as coordination nodes, forming a sandwich-like 2D structure. In addition, the magnetic behavior of 2 was also studied. (C) 2013 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2013.01.037

文献信息

• Synthesis, Crystal Structure, and Photoluminescence Properties of a New Cadmium Complex based on 4-(2′,3′-dicarboxylphenoxy)benzoic Acid and 1,3-bis(4-pyridyl)propane
  作者：Xiao-Dong Li、Ling-Yun Xin、Fen-Fen Guo、Meng-Di Tu、Hong-Li Du、Peng-Fei Du

  DOI：10.1080/15533174.2013.799495

  日期：2015.3.4

  A new complex, [Cd(HL)(bpp)(H2O)]·(H2O)}n (1) (H3L = 4-(2′,3′-dicarboxylphenoxy)benzoic acid, bpp = 1,3-bis(4-pyridyl)propane) has been hydrothermally synthesized by reaction of CdCl2·2.5H2O and H3L with the presence of bpp. It was characterized by elemental analysis, IR spectroscopy, and single-crystal X-ray analysis. Complex 1 belongs to the monoclinic system, C2/c space group, a = 26.148(2) Å, b

  一种新的络合物[Cd（HL）（bpp）（H 2 O）]·（H 2 O）} n（1）（H 3 L = 4-（2'，3'-二羧基苯氧基）苯甲酸，bpp通过在bpp存在下使CdCl 2 ·2.5H 2 O和H 3 L反应，水热合成＝ 1，3-双（4-吡啶基）丙烷。通过元素分析，红外光谱和单晶X射线分析对其进行表征。复杂1属于单斜晶系统C2 / c空间群，a = 26.148（2）Å，b = 9.2104（7）Å，c = 23.350（5）Å，β = 108.357（0）°，F（000） = 2624，R 1＝ 0.0404，wR 2＝ 0.0841。结构分析表明，复合物1显示3D超分子框架结构。此外，还研究了配合物1的热稳定性和光致发光性质。