Journal of Synthetic Crystals, Volume. 49, Issue 7, 1252(2020)
Synthesis, Crystal Structures and Thermal Stability of Two Ni(II)/Cu(II) Coordination Polymer
Two metal coordination polymers, namely {[Ni(H2O)2(1,3-BIP)2]·TFBDC}n(1) and {[Cu3(H2O)4(1,3-BIP)6]·(BTC)2·(H2O)15}n(2)(1,3-BIP is 1,3-bis(imidazole)propane, H2TFBDC is 2,3,5,6-tetrafluoroterephthalic acid and H3BTC is 1,3,5-benzenetricarboxylic acid) were prepared under solvothermal conditions, and characterized by IR spectra, elemental analyses and single crystal X-ray diffraction. The single crystal X-ray diffraction reveals that coordination polymer 1 exhibits a 1D loop-like chain structure, which are further linked by intermolecular hydrogen bonding to form a 3D supermolecular architecture. While, coordination polymer 2 exhibits a 2D layer with (4,4) topology. Furthermore, the stability property of coordination polymers 1 and 2 were also investigated.
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ZHAO Juan, LIU Meiling, GE Hongguang. Synthesis, Crystal Structures and Thermal Stability of Two Ni(II)/Cu(II) Coordination Polymer[J]. Journal of Synthetic Crystals, 2020, 49(7): 1252
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Published Online: Aug. 18, 2020
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