Temperature-controlled Structural Diversity of Two Cd(II) Coordination Polymers Based on the Dicarboxylate Ligand

作者：Chen Fang-Min; Zhou Chi-Chi; He Xiong; Li Yan^*; Zhang Xiu-Qing^*

来源：CHINESE JOURNAL OF STRUCTURAL CHEMISTRY, 2022, 41(2): 2202014-2202022.

DOI：10.14102/j.cnki.0254-5861.2011-3234

• Cd(II) coordination polymers
• p-phthalic acid
• Hirshfeld surface
• Luminescent properties

Two new 3-D Cd(II) coordination polymers with p-phthalic acid (p-BDC) and 4,4'-dipyridylamine (4,4'-dpa), namely [Cd-2(p-BDC)(2)(4,4'-dpa)(2)]n 1 and {[Cd(p-BDC)(4,4'-dpa) (H2O)]center dot 4H(2)O}n 2 were successfully synthesized under hydrothermal conditions at 120 and 140 degrees C. They were characterized by single-crystal X-ray diffraction, IR, PXRD and TGA. It was further characterized by Hirshfeld surface (HS) analysis for complex 2. The luminescent properties of the complexes have also been investigated.

• 单位
  桂林理工大学; y