Abstract
In the title compound, [Cu(C15H11N3O3)(C10H8N2)], the CuII atom is five-coordinated in a distorted square-pyramidal CuN3O2 geometry. The basal positions are occupied by three donor atoms from the tridentate Schiff base ligand and by one N atom from the 2,2′-bipyridine ligand. The axial position is occupied by the other N atom of the 2,2′-bipyridine ligand. The crystal structure is consolidated by weak C—H⋯O hydrogen bonds. In addition, π–π interactions between adjacent pyridine rings (centroid–centroid distances = 3.238 and 3.313 Å) may also stabilize the crystal packing.
Highlights
The basal positions are occupied by three donor atoms from the tridentate Schiff base ligand and by one
The axial position is occupied by the other N atom of the 2,20 -bipyridine ligand
The crystal structure is consolidated by weak C—H O
Summary
R factor = 0.027; wR factor = 0.074; data-to-parameter ratio = 12.6. In the title compound, [Cu(C15H11N3O3)(C10H8N2)], the CuII atom is five-coordinated in a distorted square-pyramidal. The basal positions are occupied by three donor atoms from the tridentate Schiff base ligand and by one. N atom from the 2,20 -bipyridine ligand. The axial position is occupied by the other N atom of the 2,20 -bipyridine ligand. The crystal structure is consolidated by weak C—H O hydrogen bonds. – interactions between adjacent pyridine rings (centroid–centroid distances = 3.238 and 3.313 Å) may stabilize the crystal packing
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