dc.contributor.author | Necefoğlu, Hacali | |
dc.contributor.author | Çimen, Efdal | |
dc.contributor.author | Tercan, Barış | |
dc.contributor.author | Ermiş, Emel | |
dc.contributor.author | Hökelek, Tuncer | |
dc.date.accessioned | 2019-12-13T06:29:19Z | |
dc.date.available | 2019-12-13T06:29:19Z | |
dc.date.issued | 2010 | |
dc.identifier.issn | 1600-5368 | |
dc.identifier.uri | https://doi.org/10.1107/S1600536810007385 | |
dc.identifier.uri | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2984063/ | |
dc.identifier.uri | http://hdl.handle.net/11655/18294 | |
dc.description.abstract | The title NiII complex, [Ni(C8H7O2)2(C6H6N2O)2(H2O)2], is centrosymmetric with the Ni atom located on an inversion center. The molecule contains two 4-methylbenzoate (PMB) and two nicotinamide (NA) ligands and two coordinated water molecules, all ligands being monodentate. The four O atoms in the equatorial plane around the Ni atom form a slightly distorted square-planar arrangement, while the slightly distorted octahedral coordination is completed by the two N atoms of the NA ligands in the axial positions. The dihedral angle between the carboxylate group and the adjacent benzene ring is 26.15 (10)°, while the pyridine and benzene rings are oriented at a dihedral angle of 87.81 (4)°. In the crystal structure, intermolecular O—H⋯O and N—H⋯O hydrogen bonds link the molecules into a three-dimensional network. The π–π contact between the benzene rings [centroid–centroid distance = 3.896 (1) Å] may further stabilize the crystal structure. A weak C—H⋯π interaction involving the pyridine ring also occurs. | |
dc.relation.isversionof | 10.1107/S1600536810007385 | |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.title | DiaquaBis(4-MethylBenzoato-Κo)Bis(Nicotinamide-Κn 1)Nickel(Ii) | |
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 | 66 | |
dc.identifier.issue | Pt 4 | |
dc.identifier.startpage | m361 | |
dc.identifier.endpage | m362 | |
dc.description.index | PubMed | |
dc.description.index | WoS | |
dc.description.index | Scopus | |