Catena-Poly[[diaquabis(4-formylbenzoato-KO1)nickel(II)]- µ-pyrazine-K2 N:N']

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dc.contributor.authorÇelik, Fatih
dc.contributor.authorDilek, Nefise
dc.contributor.authorÇaylak Delibaş, Nagihan
dc.contributor.authorNecefoğlu, Hacali
dc.contributor.authorHökelek, Tuncer
dc.date.accessioned13.07.201910:50:10
dc.date.accessioned2019-07-16T08:22:26Z
dc.date.available13.07.201910:50:10
dc.date.available2019-07-16T08:22:26Z
dc.date.issued2014
dc.departmentSabire Yazıcı Fen Edebiyat Fakültesi
dc.description.abstractIn the title polymeric compound, [Ni(C8H5O3)2(C4H4N2)(H2O)2] n , the NiII atom is located on a twofold rotation axis and has a slightly distorted octahedral coordination sphere. In the equatorial plane, it is coordinated by two carboxylate O atoms of two symmetry-related monodentate formylbenzoate anions and by two N atoms of the bridging pyrazine ligand, which is bisected by the twofold rotation axis. The axial positions are occupied by two O atoms of the coordinating water molecules. In the formylbenzoate anion, the carboxylate group is twisted away from the attached benzene ring by 7.0(6)°, while the benzene and pyrazine rings are oriented at a dihedral angle of 66.2(3)°. The pyrazine ligands bridge the NiII cations, forming polymeric chains running along the b-axis direction. Intramolecular O - HO hydrogen bonds link the water ligands to the carboxylate O atoms. In the crystal, water-water O - HO hydrogen bonds link adjacent chains into layers parallel to the bc plane. Pyrazine-formyl C - HO hydrogen bonds link the layers, forming a three-dimensional network. There are also weak C - H? interactions present. The title compound is isotypic with the copper(II) complex [Çelik et al. (2014a). Acta Cryst. E70, m4-m5]. © Çelik et al. 2014.
dc.identifier.doi10.1107/S160053681400155X
dc.identifier.endpagem66en_US
dc.identifier.issn1600-5368
dc.identifier.issue2en_US
dc.identifier.scopusqualityN/A
dc.identifier.startpagem65en_US
dc.identifier.urihttps://dx.doi.org/10.1107/S160053681400155X
dc.identifier.urihttps://hdl.handle.net/20.500.12451/2562
dc.identifier.volume70en_US
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.relation.ispartofActa Crystallographica Section E: Structure Reports Online
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectData-to-Parameter Ratio = 11.4
dc.subjectMean ?(C-C) = 0.008 Å
dc.subjectR Factor = 0.079
dc.subjectSingle-Crystal X-Ray Study
dc.subjectT = 296 K
dc.subjectwR Factor = 0.209
dc.titleCatena-Poly[[diaquabis(4-formylbenzoato-KO1)nickel(II)]- µ-pyrazine-K2 N:N']
dc.typeArticle

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