In the title compound, (C 2 H 8 N) 2 [Cu 2 (C 5 HN 2 O 4 ) 2 (H 2 O) 2 ]Á-H 2 O, the cations, anions and water molecules are linked by hydrogen bonds into a network structure. Two pyrazole-3,5dicarboxylate trianions and one water molecule are coordinated to the Cu II ion and the geometry is square-p
Dichlorobis(3,5-dimethylpyrazole)copper(II)
✍ Scribed by Zhao, Ningfeng ;Eichhorn, David M.
- Book ID
- 104483868
- Publisher
- International Union of Crystallography
- Year
- 2005
- Tongue
- English
- Weight
- 141 KB
- Volume
- 61
- Category
- Article
- ISSN
- 1600-5368
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📜 SIMILAR VOLUMES
In the title complex, [Ni(C 16 H 22 N 6 ) 2 ]Br 2 , the Ni atom is in a slightly distorted octahedral coordination environment, having crystallographic 2/m symmetry. The Ni atom is coordinated by the six pyrazolyl rings of the two tridentate tris(3,5-dimethylpyrazolyl)methane ligands, with Ni-N dist
Single-crystal X-ray study T = 183 K Mean '(C±C) = 0.003 A Ê R factor = 0.044 wR factor = 0.121 Data-to-parameter ratio = 25.1 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
The title compound, [CuCl~2~(C~11~H~16~N~4~)], is isostructural with the previously characterized Zn^II^ analogous complex. The Cu^II^ ion is four-coordinate in a CuCl~2~N~2~ distorted tetrahedral geometry. In the crystal structure, weak C—H...Cl interactions are observed.