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Four Copper(II) Diclofenac Complexes with Pyridine Derivatives: Synthesis, Crystal Structures, Spectroscopic Properties, Thermal Analysis and Catechol Oxidase Activities

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dc.authorscopusid7005505517
dc.authorscopusid55880458500
dc.authorscopusid55549046400
dc.authorscopusid15925133600
dc.authorscopusid28067744200
dc.authorscopusid36039473500
dc.contributor.authorCaglar, S.
dc.contributor.authorAydemir, I.E.
dc.contributor.authorAdigüzel, E.
dc.contributor.authorÇaǧlar, B.
dc.contributor.authorDemir, S.
dc.contributor.authorBüyuk̈güngör, O.
dc.date.accessioned2020-06-21T14:04:23Z
dc.date.available2020-06-21T14:04:23Z
dc.date.issued2013
dc.departmentOndokuz Mayıs Üniversitesien_US
dc.department-temp[Caglar] Sema, Department of Chemistry, Erzincan Binali Yıldırım Üniversitesi, Erzincan, Turkey; [Aydemir] Ismihan E., Department of Chemistry, Erzincan Binali Yıldırım Üniversitesi, Erzincan, Turkey; [Adigüzel] Ekrem, Department of Chemistry, Erzincan Binali Yıldırım Üniversitesi, Erzincan, Turkey; [Çaǧlar] Bülent, Department of Chemistry, Erzincan Binali Yıldırım Üniversitesi, Erzincan, Turkey; [Demir] Serkan, Ondokuz Mayis University Faculty of Science and Arts, Samsun, Turkey; [Büyuk̈güngör] Orhan, Department of Physics, Ondokuz Mayis University Faculty of Science and Arts, Samsun, Turkeyen_US
dc.description.abstractFour novel mononuclear copper(II) complexes [Cu(dicl)<inf>2</inf>(2-pic) <inf>2</inf>] 1, [Cu(dicl)<inf>2</inf>(3-pic)<inf>2</inf>] 2, [Cu(dicl) <inf>2</inf>(4-pic)<inf>2</inf>] 3 and [Cu(dicl)<inf>2</inf>(2-ampy) <inf>2</inf>] 4 have been synthesized. The crystal structures of the complexes 2 and 3 have been determined by X-ray crystallography. X-ray structure analysis has shown that copper(II) ions have distorted octahedral geometry in 2 and 3 and diclofenac coordinates to Cu(II) ion as a deprotonated ligand through carboxylato oxygens. Four complexes have been characterized by elemental analysis and IR spectroscopy. Their thermal stabilities have been determined by TG/DTA/DTG techniques. Four mononuclear complexes have shown catalytic activity on the oxidation of 3,5-di-tert-butylcatechol to 3,5-di-tert-butylquinone exhibiting saturation kinetics at high substrate concentrations. © 2013 Elsevier B.V. All rights reserved.en_US
dc.identifier.doi10.1016/j.ica.2013.09.013
dc.identifier.endpage138en_US
dc.identifier.issn0020-1693
dc.identifier.issn1873-3255
dc.identifier.scopus2-s2.0-84884998067
dc.identifier.scopusqualityQ2
dc.identifier.startpage131en_US
dc.identifier.urihttps://doi.org/10.1016/j.ica.2013.09.013
dc.identifier.volume408en_US
dc.identifier.wosWOS:000325754400020
dc.identifier.wosqualityQ2
dc.language.isoenen_US
dc.publisherElsevier S.A.en_US
dc.relation.ispartofInorganica Chimica Actaen_US
dc.relation.journalInorganica Chimica Actaen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectCatechol Oxidationen_US
dc.subjectCopper(II) Complexen_US
dc.subjectCrystal Structureen_US
dc.subjectDiclofenacen_US
dc.titleFour Copper(II) Diclofenac Complexes with Pyridine Derivatives: Synthesis, Crystal Structures, Spectroscopic Properties, Thermal Analysis and Catechol Oxidase Activitiesen_US
dc.typeArticleen_US
dspace.entity.typePublication

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