Hexakis(1H-imidazole-κN3)iron(II) sulfate–1H-imidazole (1/2)
| Autor: | Alexandra Nistor, Sergiu Shova, Maria Cazacu, Alina Lazar |
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| Jazyk: | angličtina |
| Rok vydání: | 2011 |
| Předmět: | |
| Zdroj: | Acta Crystallographica Section E, Vol 67, Iss 11, Pp m1600-m1601 (2011) |
| Druh dokumentu: | article |
| ISSN: | 16005368 1600-5368 |
| DOI: | 10.1107/S1600536811043169 |
| Popis: | The asymmetric unit of the title compound, [Fe(C3H4N2)6]SO4·2C3H4N2, contains two complex cations, two sulfate anions and four imidazole molecules. In both cations, the FeII atom is coordinated by six monodentate imidazole ligands and exhibits a slightly distorted octahedral coordination geometry. The Fe—N distances [2.184 (4)–2.218 (4) Å] point to a high-spin state of the Fe2+ ions. N—H...O hydrogen bonds between the ionic components generate a three-dimensional framework containing corrugated channels along [001], which are filled by N—H...N hydrogen-bonded imidazole chains. |
| Databáze: | Directory of Open Access Journals |
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