dc.contributor.author | Necefoğlu, Hacali | |
dc.contributor.author | Çimen, Efdal | |
dc.contributor.author | Tercan, Barış | |
dc.contributor.author | Dal, Hakan | |
dc.contributor.author | Hökelek, Tuncer | |
dc.date.accessioned | 2019-12-13T06:35:49Z | |
dc.date.available | 2019-12-13T06:35:49Z | |
dc.date.issued | 2010 | |
dc.identifier.issn | 1600-5368 | |
dc.identifier.uri | https://doi.org/10.1107/S1600536810006513 | |
dc.identifier.uri | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2983750/ | |
dc.identifier.uri | http://hdl.handle.net/11655/18610 | |
dc.description.abstract | In the title centrosymmetric binuclear complex, [Cu2(C8H7O2)4(C6H6N2O)2], the Cu atoms [Cu⋯Cu = 2.6375 (6) Å] are bridged by four 4-methylbenzoate (PMB) ligands. The four nearest O atoms around each CuII ion form a distorted square-planar arrangement, and the distorted square-pyramidal coordination is completed by the pyridine N atom of the isonicotinamide (INA) ligand. Each CuII ion is displaced by 0.2633 (1) Å from the plane of the four O atoms, with an average Cu—O distance of 1.974 (2) Å. The dihedral angles between carboxylate groups and the adjacent benzene rings are 7.88 (19) and 9.68 (10)°, while the benzene rings are oriented at a dihedral angle of 85.90 (9)°. The pyridine ring is oriented at dihedral angles of 8.59 (7) and 83.89 (9)° with respect to the benzene rings. In the crystal structure, intermolecular N—H⋯O hydrogen bonds link the molecules into a three-dimensional network. π–π contacts between the benzene rings and between the pyridine and benzene rings, [centroid–centroid distances = 3.563 (2) and 3.484 (2) Å, respectively] may further stabilize the crystal structure. | |
dc.relation.isversionof | 10.1107/S1600536810006513 | |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.title | TetraKis(Μ-4-MethylBenzoato-Κ2 O:O′)Bis[(Isonicotinamide-Κn)Copper(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 3 | |
dc.identifier.startpage | m334 | |
dc.identifier.endpage | m335 | |
dc.description.index | PubMed | |
dc.description.index | WoS | |
dc.description.index | Scopus | |