dc.contributor.author | Hökelek , Tuncer | |
dc.contributor.author | Zaman , İbrahim Göker | |
dc.contributor.author | Çaylak Delibaş , Nagihan | |
dc.contributor.author | Necefoğlu , Hacali | |
dc.date.accessioned | 2019-12-13T06:36:03Z | |
dc.date.available | 2019-12-13T06:36:03Z | |
dc.date.issued | 2013 | |
dc.identifier.issn | 1600-5368 | |
dc.identifier.uri | https://doi.org/10.1107/S1600536813006466 | |
dc.identifier.uri | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3629480/ | |
dc.identifier.uri | http://hdl.handle.net/11655/18628 | |
dc.description.abstract | The asymmetric unit of the title compound, [Zn(C6H6N2O)2(H2O)4](C7H5O3)2·4H2O, contains half of the complex cation with the ZnII ion located on an inversion center, a 3-hydroxybenzoate counter-anion and two uncoordinating water molecules. Four water O atoms in the equatorial plane around the ZnII ion [Zn—O = 2.089 (2) and 2.128 (2) Å] form a slightly distorted square-planar arrangement and the distorted octahedral geometry is completed by the two N atoms [Zn—N = 2.117 (2) Å] from two isonicotinamide ligands. In the anion, the carboxylate group is twisted from the attached benzene ring at 9.0 (2)°. In the crystal, a three-dimensional hydrogen-bonding network, formed by classical O—H⋯O and N—H⋯O and weak C—H⋯O hydrogen bonds, consolidates the crystal packing, which exhibits π–π stacking between the benzene and pyridine rings, with centroid–centroid distances of 3.458 (2) and 3.609 (2) Å. One of the two H atoms of each uncoordinating water molecule is disordered over two orientations with an occupancy ratio of 0.60:0.40. | |
dc.relation.isversionof | 10.1107/S1600536813006466 | |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.title | Trans-TetraAquaBis(Isonicotinamide-Κn 1)Zinc Bis(3-HyDroxyBenzoate) TetraHydrate | |
dc.type | info:eu-repo/semantics/article | |
dc.type | info:eu-repo/semantics/publishedVersion | |
dc.relation.journal | Acta Crystallographica Section E: Structure Reports Online | |
dc.contributor.department | Fizik Mühendisliği | |
dc.identifier.volume | 69 | |
dc.identifier.issue | Pt 4 | |
dc.identifier.startpage | m198 | |
dc.identifier.endpage | m199 | |
dc.description.index | PubMed | |
dc.description.index | Scopus | |