The Cd^II^ ion of the title mononuclear complex, [Cd(C~12~H~9~O~2~)~2~(C~7~H~6~N~2~)~2~]·H~2~O, lies on a crystallographic twofold rotation axis and is in a distorted trigonal prismatic coordination enivironment, involving four carboxylate O atoms from two chelating naphthaleneacetate ligands and tw
Bis[1,3-bis(1H-benzimidazol-2-yl)benzene-κN3]bis(nitrato-κ2O,O′)cadmium(II) dihydrate
✍ Scribed by Meng, Fa-Yan ;Zhang, Yi-Ming ;Ng, Seik Weng
- Publisher
- International Union of Crystallography
- Year
- 2007
- Tongue
- English
- Weight
- 403 KB
- Volume
- 63
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
In the title complex, [Cd(NO~3~)~2~(C~20~H~14~N~4~)~2~]·2H~2~O, the Cd^II^ ion, which lies on a crystallographic twofold axis, is bis-chelated by two nitrate ligands and is coordinated by one tertiary N atom from each of two 1,3-bis(1__H__-benzimidazol-2-ylmethyl)benzene ligands in a distorted octahedral geometry. In the crystal structure, complex molecules and solvent water molecules are connected via hydrogen bonds to form a three-dimensional network.
📜 SIMILAR VOLUMES
The succinate dianion in the title 1:2 zinc succinate-1,3-bis(benzimidazol-2-yl)benzene adduct, [Zn(C 4 H 4 O 4 )-(C 20 H 14 N 4 ) 2 ], chelates the Zn atom, which is datively bonded to two of the N-heterocycles in a tetrahedral geometry. The Zn atom and the succinate dianion lie on a twofold rotati
Single-crystal X-ray study T = 295 K Mean '(C±C) = 0.005 A Ê Disorder in main residue R factor = 0.038 wR factor = 0.106 Data-to-parameter ratio = 13.5 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.