Tetrakis[?-4-(methylamino)benzoato-?2O:O?]bis[(N,N-diethylnicotinamide-N1)zinc(II)] dihydrate

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dc.authoridHokelek, Tuncer/0000-0002-8602-4382
dc.contributor.authorHokelek, Tuncer
dc.contributor.authorYilmaz, Filiz
dc.contributor.authorTercan, Baris
dc.contributor.authorAybirdi, Oezguer
dc.contributor.authorNecefoglu, Hacali
dc.date.accessioned2024-09-29T16:03:15Z
dc.date.available2024-09-29T16:03:15Z
dc.date.issued2009
dc.departmentKarabük Üniversitesien_US
dc.description.abstractThe title molecule, [Zn-2(C8H8NO2)(4)(C10H14N2O)(2)]center dot 2H(2)O, is a centrosymmetric binuclear complex, with two Zn-II ions [Zn center dot center dot center dot Zn' = 2.9301 (4) angstrom] bridged by four methylaminobenzoate (MAB) ligands. The four nearest O atoms around each Zn-II ion form a distorted square-planar arrangement with the distorted square-pyramidal coordination completed by the pyridine N atom of the N,N-diethylnicotinamide (DENA) ligand. Each Zn-II ion is displaced by 0.3519 (2) angstrom from the plane of the four O atoms, with an average Zn-O distance of 2.030 angstrom. The dihedral angles between carboxylate groups and adjacent benzene rings are 10.57 (10) and 16.63 (12)degrees, while the benzene rings are oriented at a dihedral angle of 81.84 (5)degrees. The pyridine ring is oriented at dihedral angles of 40.49 (6) and 51.25 (6)degrees with respect to the benzene rings. In the crystal structure, intermolecular O-H center dot center dot center dot O and N-H center dot center dot center dot O hydrogen bonds link the molecules into a three-dimensional network. The pi-pi contact between the inversion-related pyridine rings [centroid-centroid distance = 3.633 (1) angstrom] may further stabilize the crystal structure.en_US
dc.description.sponsorshipAnadolu University; Medicinal Plants and Medicine Research Centre of Anadolu University, Eskisehir, Turkeyen_US
dc.description.sponsorshipThe authors are indebted to Anadolu University and the Medicinal Plants and Medicine Research Centre of Anadolu University, Eskisehir, Turkey, for the use of the X-ray diffractometer.en_US
dc.identifier.doi10.1107/S1600536809040409
dc.identifier.endpageU814en_US
dc.identifier.issn2056-9890
dc.identifier.pmid21578088en_US
dc.identifier.scopus2-s2.0-70449399245en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpageM1328en_US
dc.identifier.urihttps://doi.org/10.1107/S1600536809040409
dc.identifier.urihttps://hdl.handle.net/20.500.14619/5987
dc.identifier.volume65en_US
dc.identifier.wosWOS:000271906600057en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherInt Union Crystallographyen_US
dc.relation.ispartofActa Crystallographica Section E-Crystallographic Communicationsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectCrystalen_US
dc.subjectCopperen_US
dc.titleTetrakis[?-4-(methylamino)benzoato-?2O:O?]bis[(N,N-diethylnicotinamide-N1)zinc(II)] dihydrateen_US
dc.typeArticleen_US

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