Crystal structure of the co-crystal fac-triaquatris(thiocyanato-κN)iron(III)–2,3-dimethylpyrazine (1/3)

Autor: Olesia I. Kucheriv, Sergii I. Shylin, Tetiana A. Ilina, Sebastian Dechert, Il'ya A. Gural'skiy
Jazyk: angličtina
Rok vydání: 2015
Předmět:
Zdroj: Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 4, Pp 374-376 (2015)
Druh dokumentu: article
ISSN: 2056-9890
20569890
DOI: 10.1107/S2056989015004831
Popis: In the crystal of the title compound, [Fe(NCS)3(H2O)3]·3C6H8N2, the FeIII cation is located on a threefold rotation axis and is coordinated by three N atoms of the thiocyanate anions and three water molecules in a fac arrangement, forming a slightly distorted N3O3 octahedron. Stabilization within the crystal structure is provided by O—H...N hydrogen bonds; the H atoms from coordinating water molecules act as donors to the N atoms of guest 2,3-dimethylpyrazine molecules, leading to a three-dimensional supramolecular framework.
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