Syntheses,Crystal Structures and Physical Properties of Four Zinc/Cadmium Coordination Polymers Based on 4-Nitrophthalic Acid and N-donor Auxiliary Ligands |
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Authors: | Peng-Fei Wang Shang Wu Suyang He Yangyang Wang |
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Affiliation: | 1. Department of Materials and Chemical Engineering, Chizhou College, Chizhou, 247000, People’s Republic of China
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Abstract: | Four new d10 metal coordination polymers, Zn(4-NPA)(2,2-bipy)] n (1), Zn(4-NPA)(1,3-bimb)·H2O] n (2), Cd(4-NPA)(2,2-bipy)] n (3) and Cd(4-NPA)(1,3-bimb)·H2O] n (4) (4-NPAH2 = 4-nitrophthalic acid, 2,2-bipy = 2,2-bipyridine, 1,3-bimb = 1,3-bis(imidazol-1-ylmethyl)-benzene), have been hydrothermally synthesized and characterized by elemental analyses, IR spectra, and X-ray single crystal diffractions. Compounds 1?3 possess different one-dimensional (1D) chain structures. Compound 4 shows a two-dimensional (2D) layered structure. Moreover, the luminescent and thermal stabilities properties of compounds 1–4 were investigated in the solid state. |
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