(5'-carboxylato-[1,1':3'1''-terphenyl]-4,4''-dicarboxylato)(N,N-dimethylformamide)dysprosium(III) | 1384581-15-0

• 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: (5'-carboxylato-[1,1':3'1''-terphenyl]-4,4''-dicarboxylato)(N,N-dimethylformamide)dysprosium(III)
• CAS: 1384581-15-0
• 化学式: C₃H₇NO*C₂₁H₁₁O₆*Dy
• 分子量: 594.909
• InChiKey: PBNWGCYKIQJYHW-UHFFFAOYSA-K

计算性质

• 辛醇/水分配系数(LogP)：
  -0.18
• 重原子数：
  33.0
• 可旋转键数：
  6.0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  140.7
• 氢给体数：
  0.0
• 氢受体数：
  7.0

反应信息

• 作为产物：
  描述：

  dysprosium(III) nitrate hexahydrate 、 3,5-二(对羧基苯基)苯甲酸 、 N,N-二甲基甲酰胺 以 水 为溶剂， 以60%的产率得到(5'-carboxylato-[1,1':3'1''-terphenyl]-4,4''-dicarboxylato)(N,N-dimethylformamide)dysprosium(III)
  参考文献：
  名称：

  Synthesis, crystal structure and photoluminescent properties of two lanthanide coordination polymers with the rigid ligand of 5′-carboxyl-[1,1′:3′,1″-terphenyl]-4,4″-dicarboxylic acid

  摘要：

  Two novel coordination polymers formulated as [Ln(L)(DMF)](n) [Ln=Tb (1), Dy (2): DMF=N, N-dimethylformamide, H3L=5'-carboxyl-[1,1':3',1"-terphenyl]-4,4"-dicarboxylic acid] have been synthesized under solvothermal conditions. Structural analyses reveal that the two compounds are isostructur.al, and each forms a three-dimensional (3D) structure possessing one-dimensional (1D) channels filled with coordinated DMF molecules. 1D infinitely inorganic lanthanide chains are linked in parallel to each other by L3- ligands in [1, - 1,2] and [5, 7, 3] directions, leading to 3D frameworks. Moreover, the photoluminescence properties of 1 and 2 have been investigated. The resulting materials show strong solid-state emissions in the visible region at room temperature. (C) 2012 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.inoche.2012.04.027