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Crystal structure, spectroscopic characterization and Hirshfeld surface analysis of trans-diaqua[2,5-bis(pyridin-4-yl)-1,3,4-oxadiazole]dithiocyanatonickel(II)
The reaction of 2,5-bis(pyridin-4-yl)-1,3,4-oxadiazole (4-pox) and thiocyanate ions, used as co-ligand with nickel salt NiCl(2)·6H(2)O, produced the title complex, [Ni(NCS)(2)(C(12)H(8)N(4)O)(2)(H(2)O)(2)]. The Ni(II) atom is located on an inversion centre and is octahedrally coordinated by four...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6659318/ https://www.ncbi.nlm.nih.gov/pubmed/31392022 http://dx.doi.org/10.1107/S2056989019008727 |
Sumario: | The reaction of 2,5-bis(pyridin-4-yl)-1,3,4-oxadiazole (4-pox) and thiocyanate ions, used as co-ligand with nickel salt NiCl(2)·6H(2)O, produced the title complex, [Ni(NCS)(2)(C(12)H(8)N(4)O)(2)(H(2)O)(2)]. The Ni(II) atom is located on an inversion centre and is octahedrally coordinated by four N atoms from two ligands and two pseudohalide ions, forming the equatorial plane. The axial positions are occupied by two O atoms of coordinated water molecules. In the crystal, the molecules are linked into a three-dimensional network through strong O—H⋯N hydrogen bonds. Hirshfeld surface analysis was used to investigate the intermolecular interactions in the crystal packing. |
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