Tetrakis(μ-benzoato-κ2O:O′)bis(4-ethylpyridine-κN)dicopper(II)
✍ Scribed by Das, Birinchi K. ;Bora, Sanchay J. ;Sarmah, Purabi
- Publisher
- International Union of Crystallography
- Year
- 2006
- Tongue
- English
- Weight
- 125 KB
- Volume
- 63
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
The bis(4-ethylpyridine) adduct of dicopper(II) tetrabenzoate, [ Cu 2 (C 7 H 5 O 2 ) 4 (C 7 H 9 N) 2 ], has centrosymmetrically related square-pyramidal Cu atoms bridged by four benzoate ions; the heterocyclic ligands that occupy the apical sites are disordered.
📜 SIMILAR VOLUMES
The title compound, [Cu 2 (C 5 H 9 O 2 ) 4 (C 5 H 5 N) 2 ], consists of centrosymmetric binuclear cage units with four dimethylpropanoate bridges linking the two Cu centres [CuÁ Á ÁCu = 2.6229 (9) A ˚]. The square-pyramidal Cu coordination is completed by a pyridine N atom at the apical site. Astack
The title dinuclear Co II complex, [Co 2 (C 8 H 7 O 2 ) 4 (C 12 H 8 N 2 ) 2 -(H 2 O)], has C 2 symmetry with the coordinated water O atom located on a twofold axis. Two Co II ions are bridged by two methylbenzoate (MBZ) anions and one water molecule. Each Co II ion displays a distorted octahedral co
Single-crystal X-ray study T = 296 K Mean (C-C) = 0.004 A R factor = 0.030 wR factor = 0.085 Data-to-parameter ratio = 12.7 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.