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Catena-Poly[{?-N'-[2-(carboxylatomethoxy)benzylidene]-2-hydroxybenzohydrazidato}(methanol-?O)nickel(II)].

ABSTRACT: In the title compound, [Ni(C16H12N2O5)(CH3OH)] n , the unique Ni(II) ion is coordinated in a distorted octa-hedral environment by three O atoms and one N atom from a symmetry-unique ligand in the equatorial sites. Coordination of the axial sites is provided by an O atom of a symmetry-unique methanol ligand and an O atom of a carboxyl-ate group from a symmetry-related ligand, thus generating a one-dimensional polymer parallel to [010]. In the crystal, O-H?N hydrogen bonds and ?-? inter-actions, with a centroid-centroid distance of 3.693?(2)?Å, form a two-dimensional network parallel to (100). In addition, weak C-H?O and C-H?N hydrogen bonds complete a three-dimensional network. An intra-molecular O-H?O hydrogen bond is also observed.

SUBMITTER: Luo F

PROVIDER: S-EPMC3884458 | biostudies-literature | 2013

REPOSITORIES: biostudies-literature

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catena-Poly[{μ-N'-[2-(carboxylatomethoxy)benzylidene]-2-hydroxybenzohydrazidato}(methanol-κO)nickel(II)].

Luo Feihua F Du Huirong H Yang Li L Zhang Ping P

Acta crystallographica. Section E, Structure reports online 20130831 Pt 9

In the title compound, [Ni(C16H12N2O5)(CH3OH)] n , the unique Ni(II) ion is coordinated in a distorted octa-hedral environment by three O atoms and one N atom from a symmetry-unique ligand in the equatorial sites. Coordination of the axial sites is provided by an O atom of a symmetry-unique methanol ligand and an O atom of a carboxyl-ate group from a symmetry-related ligand, thus generating a one-dimensional polymer parallel to [010]. In the crystal, O-H⋯N hydrogen bonds and π-π inter-actions, w ...[more]

PMID: 24427010

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