metal-organic papers m1222 Sevim Tu È rktekin et al. [CoCl 2 (C 11 H 14 N 2 O) 2 ] Acta Cryst. (2004). E60, m1220±m1222
Dichlorobis[1-(2-ethoxyethyl)-1H-benzimidazole-κN3]nickel(II)
✍ Scribed by Akkurt, Mehmet ;Karaca, Selvi ;Küçükbay, Hasan ;Orhan, Ersin ;Büyükgüngör, Orhan
- Publisher
- International Union of Crystallography
- Year
- 2004
- Tongue
- English
- Weight
- 320 KB
- Volume
- 61
- Category
- Article
- ISSN
- 1600-5368
No coin nor oath required. For personal study only.
✦ Synopsis
The title compound, [NiCl 2 (C 11 H 14 N 2 O) 2 ], was synthesized from 1-(2-ethoxyethyl)benzimidazole and nickel dichloride in ethanol and is isostructural with its cobalt analogue. It shows a distorted tetrahedral geometry about Ni II , involving two Cl atoms and two benzimidazole N atoms. The crystal structure is stabilized by CÐHÁ Á ÁCl and CÐHÁ Á ÁO interactions.
📜 SIMILAR VOLUMES
In the title compound, [CuCl 2 (C 11 H 8 N 2 O) 2 ], the Cu II atom is coordinated by two N and two Cl atoms in a centrosymmetric square-planar geometry. Intermolecular NÐHÁ Á ÁCl hydrogen bonds link the molecules into a two-dimensional network.
Single-crystal X-ray study T = 298 K Mean '(C±C) = 0.003 A Ê R factor = 0.028 wR factor = 0.074 Data-to-parameter ratio = 15.3 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
The title compound, H 2 O 4 )(C 7 H 6 N 2 ) 2 (H 2 O) 2 ] n , is a one-dimensional polymeric complex bridged by fumarate dianions. The Ni atom lies on one inversion centre and the fumarate on another. The molecular chains are linked by hydrogen bonding. %±% stacking between parallel benzimidazole ri