Bis(imidazolium) tetrachlorocobaltate(II)
✍ Scribed by Zhang, Hui ;Fang, Liang ;Yuan, Runzhang
- Publisher
- International Union of Crystallography
- Year
- 2005
- Tongue
- English
- Weight
- 183 KB
- Volume
- 61
- Category
- Article
- ISSN
- 1600-5368
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📜 SIMILAR VOLUMES
In the crystal structure of the title compound, (C 5 H 7 N 2 ) 2 -[CoCl 4 ], the Co II ion is coordinated by four chloride ions. The Co atom lies on a crystallographic twofold rotation axis. The structure is stabilized by an extensive network of N-HÁ Á ÁCl hydrogen bonds.
The title complex, (C 3 H 5 N 2 ) 2 [Co(C 7 H 3 NO 4 ) 2 (H 2 O) 2 ]Á4H 2 O, was prepared by a hydrothermal reaction. Each Co II atom is located on a crystallographic inversion centre and displays a distorted octahedral coordination geometry. The face-to-face distance of 3.529 (7) A ˚between partial