Ontology highlight
ABSTRACT:
SUBMITTER: Chen TT
PROVIDER: S-EPMC3120614 | biostudies-literature | 2011 Jun
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20110528 Pt 6
In the title Cu(II) complex, [Cu(C(7)H(3)NO(4))(C(6)H(5)NO(2))(H(2)O)]·H(2)O, the environment of the Cu(2+) ion is a distorted square pyramid with the axial site occupied by the O atom from the coordinated water mol-ecule and the square base formed by two O and two N atoms from the tridentate anion and the neutral monodentate pyridine-3-carboxylic acid ligand. O-H⋯O hydrogen bonds, as well as π-π inter-actions [centroid-centroid distance = 3.945 (3) Å] contribute to the stabilization of this str ...[more]