Bis(1H-imidazole-κN3)bis(3-methylbenzoato-κO)copper(II)
✍ Scribed by Xu, Tu-Gen ;Liu, Jia-Geng ;Xu, Duan-Jun
- Publisher
- International Union of Crystallography
- Year
- 2005
- Tongue
- English
- Weight
- 301 KB
- Volume
- 61
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
In the title complex, [Cu(C 8 H 7 O 2 ) 2 (C 3 H 4 N 2 ) 2 ], the Cu II atom, located on an inversion center, has a square-planar coordination geometry formed by imidazole molecules and 3methylbenzoate anions. Hydrogen-bonding and C-HÁ Á Á interactions occur between imidazole and methylbenzoate ligands of neighboring complex molecules.
📜 SIMILAR VOLUMES
The Co II centre in the title complex, [Co(C 8 H 7 O 2 ) 2 (C 3 H 4 N 2 ) 2 -(H 2 O)], has a distorted octahedral coordination geometry, involving three O atoms derived from two 4-methylbenzoate ligands, two N atoms from the imidazole ligands and a water molecule. Intermolecular O-HÁ Á ÁO and N-HÁ Á
The molecular structure of the title compound, [Zn(C~8~H~7~O~2~)~2~(C~7~H~6~N~2~)~2~]·2C~8~H~8~O~2~, is composed of a mononuclear Zn^II^ complex, which possesses twofold rotation symmetry, and two uncoordinated 4-methylbenzoic acid molecules. The Zn^II^ atom displays a four-coordinate distorted tetr
Single-crystal X-ray study T = 295 K Mean '(C±C) = 0.003 A Ê R factor = 0.031 wR factor = 0.082 Data-to-parameter ratio = 11.4 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
The Co atom of the title compound, [Co(C 8 H 5 O 3 ) 2 (C 3 H 4 N 2 ) 2 -(H 2 O) 2 ], which lies on a centre of inversion, is coordinated by two imidazole and two water molecules, as well as by formylbenzoate groups, in an all-trans octahedral geometry.
The title compound, [Ni(C 8 H 5 O 3 ) 2 (C 3 H 4 N 2 ) 2 (H 2 O) 2 ], is isostructural with the manganese analogue. The Ni atom, which lies on a centre of inversion, is coordinated by two imidazole and two water ligands, as well as by the formylbenzoate groups, in an all-trans octahedral geometry.