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dc.contributor.authorAkduran, Nurcan
dc.contributor.authorNecefoğlu, Hacali
dc.contributor.authorAydoğdu, Ömer
dc.contributor.authorHökelek,Tuncer
dc.date.accessioned2019-12-13T06:27:42Z
dc.date.available2019-12-13T06:27:42Z
dc.date.issued2016
dc.identifier.issn2056-9890
dc.identifier.urihttps://doi.org/10.1107/S205698901601183X
dc.identifier.urihttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC4971868/
dc.identifier.urihttp://hdl.handle.net/11655/18233
dc.description.abstractThe asymmetric unit of the title polymeric compound contains one CuII atom, one coordinating water mol­ecule, two 4-cyano­benzoate (CB) ligands and one coordinating N,N-di­ethyl­nicotinamide (DENA) mol­ecule. The DENA ligands bridge adjacent Cu2+ ions, forming polymeric coordination chains running along the b axis., The asymmetric unit of the title polymeric compound, [Cu(C8H4NO2)2(C10H14N2O)(H2O)]n, contains one CuII atom, one coordinating water mol­ecule, two 4-cyano­benzoate (CB) ligands and one coordinating N,N-di­ethyl­nicotinamide (DENA) mol­ecule. The DENA ligand acts as a bis-monodentate ligand, while the CB anions are monodentate. Two O atoms of the CB ligands, one O atom of the water mol­ecule and the pyridine N atom of the DENA ligand form a slightly distorted square-planar arrangement around the CuII atom which is completed to a square-pyramidal coordination by the apically placed O atom of the DENA ligand, with a Cu—O distance of 2.4303 (15) Å. In the two CB anions, the carboxyl­ate groups are twisted relative to the attached benzene rings by 2.19 (12) and 3.87 (15)°, while the benzene rings are oriented at a dihedral angle of 5.52 (8)°. The DENA ligands bridge adjacent Cu2+ ions, forming polymeric coordination chains running along the b axis. In the crystal, strong water–carboxyl­ate O—H⋯O hydrogen bonds link adjacent chains into layers parallel to (10-1) and weak C—H⋯O hydrogen bonds further stabilize the crystal structure. The cyano group C and N atoms of one of the CB ligands are disordered over two sets of sites with equal occupancies.
dc.relation.isversionof10.1107/S205698901601183X
dc.rightsinfo:eu-repo/semantics/openAccess
dc.titleCrystal Structure of Catena-Poly[[Aqua­Bis­(4-Cyano­Benzoato-Κo)Copper(II)]-Μ-N,N-Di­Ethyl­Nicotinamide-Κ2 N 1:O]
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion
dc.relation.journalActa Crystallographica Section E: Crystallographic Communications
dc.contributor.departmentFizik Mühendisliği
dc.identifier.volume72
dc.identifier.issuePt 8
dc.identifier.startpage1183
dc.identifier.endpage1186
dc.description.indexPubMed
dc.description.indexScopus


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