Мақола

Two New Cd(II) Coordination Polymers Based on Triazolyl Derivative and Different Carboxylate Ligands, Their Crystal Structures and Properties

Y. F. WangCollege of Chemistry and Chemical Engineering, and Henan Key Laboratory of Function-Oriented Porous Materials, Luoyang Normal University, 471934, Luoyang, ChinaS. Q. ZhangCollege of Chemistry and Chemical Engineering, and Henan Key Laboratory of Function-Oriented Porous Materials, Luoyang Normal University, 471934, Luoyang, ChinaYi-Fan FengCollege of Chemistry and Chemical Engineering, and Henan Key Laboratory of Function-Oriented Porous Materials, Luoyang Normal University, 471934, Luoyang, ChinaL. Y. WangCollege of Chemistry and Pharmaceutical Engineering, Nanyang Normal University, 473061, Nanyang, China

2021en

ABI

Аннотация

Two new mixed-ligand coordination polymers of Cd(II), namely, [Cd(H2L)(ip)H2O]n (1) and [Cd(H2L)(Hbtc)]n (2) [H2L = 3-(1H-pyrazol-4-yl)-5-(pyridin-2-yl)-1,2,4-triazole, H2ip = isophthalic acid, H3btc = 1,3,5-benzenetricarboxylic acid], have been hydrothermally synthesized and characterized by elemental analysis, IR spectra, powder X-ray diffraction, and single-crystal X-ray diffraction. Compound 1 displays a one-dimensional chain structure, which upon hydrogen bonding generates 3D supramolecular framework. Compound 2 exhibits a one-dimensional double-chain structure connected by hydrogen bonds with formation of 2D supramolecular framework. Fluorescent properties of two compounds have been studied in the solid state at room temperature.

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Идентификаторлар

DOI: 10.1134/s1070363221080193

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