Abstract
A new supramolecular complex [Cd(dcbpy)(im)2(H2O)2] · 3H2O (H2dcbpy = 4,4'-dicarboxy-2,2'-bipyridine, im = imidazole) has been prepared under hydrothermal conditions. Its crystal structure is determined with single crystal X-ray diffraction. Cd2+ atom is six-coordinated by one dcbpy ligand, two imidazole and two water molecules. Each [Cd(dcbpy)(im)2(H2O)2] unit is connected to neighboring units through intermolecular O–H···O hydrogen bonds to form a three-dimensional supramolecular network structure. A topology method has been used to simplify the network. The stability and luminescent properties of the complex obtained have been investigated.
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ACKNOWLEDGMENTS
We gratefully acknowledge the financial support by Foundation of Hubei Educational Committee (grant no. D20172904).
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Chen, Y.M., Peng, F., Zhang, Q.C. et al. Synthesis, Structure, and Luminescent Properties of a Cadmium(II) Supramolecular Coordination Complex. Crystallogr. Rep. 64, 1094–1098 (2019). https://doi.org/10.1134/S1063774519070046
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DOI: https://doi.org/10.1134/S1063774519070046