Bis(2-hydroxy-N′-isopropylidenebenzohydrazidato-κ2N′,O)bis(pyridine-κN)cobalt(II)
oleh: Xiaojuan Zhao, Dacheng Li, Yupeng Pan
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2009-04-01 |
Deskripsi
In the title complex, [Co(C10H11N2O2)2(C5H5N)2], the CoII atom lies on a centre of symmetry and adopts a distorted cis-CoO2N4 octahedral geometry. The two acetone salicyloylhydrazone ligands are deprotonated and act as N,O-bidentate monoanionic ligands, forming the equatorial plane, while the axial positions are occupied by two N atoms of two pyridine molecules. The complex presents O—H...N and C—H...N intramolecular hydrogen bonds. Intermolecular C—H...N and C—H...O interactions are also present in the crystal.