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ABSTRACT:
SUBMITTER: Aghabozorg H
PROVIDER: S-EPMC3152145 | biostudies-literature | 2011 Jul
REPOSITORIES: biostudies-literature
Aghabozorg Hossein H Agah Ali Akbar AA Notash Behrouz B Mirzaei Masoud M
Acta crystallographica. Section E, Structure reports online 20110630 Pt 7
In the title compound, (C(3)H(12)N(2))[Cu(C(7)H(3)NO(4))(2)]·4H(2)O, the Cu(II) atom is six-coordinated in a distorted octa-hedral geometry by two tridentate pyridine-2,6-dicarboxyl-ate (pydc) ligands. In the crystal, inter-molecular O-H⋯O, N-H⋯O and weak C-H⋯O hydrogen bonds, as well as π-π stacking inter-actions between the pyridine rings of the pydc ligands [centroid-centroid distance = 3.4714 (14) Å] are present. C=O⋯π inter-actions between the carbonyl groups and pyridine rings [O⋯centroid ...[more]