SYNTHESIS AND CHARACTERIZATION OF THE FACIAL AND MERIDIONAL ISOMERS OF CO(5-MEOQO)(3) (5-MEOQOH=5-METHOXY-1,2-BENZOQUINONE-2-OXIME) AND CRYSTAL STRUCTURAL OF FAC-CO(5-MEOQO)(3)

Authors
CHARALAMBOUS J RAGHVANI DV CARUGO O CASTALLANI CB
Citation
J. Charalambous et al., SYNTHESIS AND CHARACTERIZATION OF THE FACIAL AND MERIDIONAL ISOMERS OF CO(5-MEOQO)(3) (5-MEOQOH=5-METHOXY-1,2-BENZOQUINONE-2-OXIME) AND CRYSTAL STRUCTURAL OF FAC-CO(5-MEOQO)(3), Polyhedron, 15(5-6), 1996, pp. 803-808
Citations number
15
Categorie Soggetti
Chemistry Inorganic & Nuclear",Crystallography
Journal title
Polyhedron → ACNP
ISSN journal
02775387
Volume
15
Issue
5-6
Year of publication
1996
Pages
803 - 808
Database
ISI
SICI code
0277-5387(1996)15:5-6<803:SACOTF>2.0.ZU;2-H
Abstract
The facial and meridional isomers of Co(5-MeOqo)(3) were prepared by t he interaction of 5-methoxy-1,2-benzoquinone-2-oxime (5-MeOqoH) with c obalt(II) chloride, separated by chromatography and characterized by H -1 and C-13 NMR. The structure of the facial isomer was determined by X-ray crystallography. The complex is octahedral and the ligands chela te through the oximic nitrogen forming five membered rings.