Synthesis, characterization, and biological properties of Ni(II), Co(II), and Cu(II) complexes of Schiff bases derived from 4-aminobenzylamine

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dc.authoridDEMETGUL, CAHIT/0000-0003-1559-7279
dc.contributor.authorDemetgul, Cahit
dc.contributor.authorKarakaplan, Mueruevvet
dc.contributor.authorSerin, Selahattin
dc.contributor.authorDigrak, Metin
dc.date.accessioned2024-09-18T20:56:51Z
dc.date.available2024-09-18T20:56:51Z
dc.date.issued2009
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractNew Schiff bases, N,N'-bis(salicylidene)-4-aminobenzylamine (H2L1), N,N'-bis(3-methoxysalicylidene)-4-aminobenzylamine (H2L2), and N,N'-bis(4-hydroxysalicylidene)-4-aminobenzylamine (H2L3), with their nickel(II), cobalt(II), and copper(II) complexes have been synthesized and characterized by elemental analyses, electronic absorption, FT-IR, magnetic susceptibility, and conductance measurements. For the ligands, 1H and 13C NMR and mass spectra were obtained. The tetradentate ligands coordinate to the metal ions through the phenolic oxygen and azomethine nitrogens. The keto-enol tautomeric forms of the Schiff bases H2L1, H2L2, and H2L3 have been investigated in polar and apolar solvents. All compounds were non-electrolytes in DMSO (10-3 M) according to the conductance measurements. Antimicrobial activities of the Schiff bases and their complexes have been tested against Acinobacter baumannii, Pseudomonas aeruginosa, Micrococcus luteus, Bacillus megaterium, Corynebacterium xerosis, Staphylococcus aureus, Escherichia coli, Candida albicans, Rhodotorula rubra, and Kluyveromyces marxianus by the disc diffusion method; biological activity increases on complexation.en_US
dc.description.sponsorshipCukurova University in Turkey [FEF2006BAP-15]en_US
dc.description.sponsorshipThe authors are grateful to the Science Research Fund of the Cukurova University in Turkey for supporting this work (Project number: FEF2006BAP-15) and to the Department of Chemistry for allowing using the laboratory facilities.en_US
dc.identifier.doi10.1080/00958970903082192
dc.identifier.endpage3551en_US
dc.identifier.issn0095-8972
dc.identifier.issn1029-0389
dc.identifier.issue21en_US
dc.identifier.scopus2-s2.0-70350140224en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage3544en_US
dc.identifier.urihttps://doi.org/10.1080/00958970903082192
dc.identifier.urihttps://hdl.handle.net/20.500.12483/12134
dc.identifier.volume62en_US
dc.identifier.wosWOS:000269693900015en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTaylor & Francis Ltden_US
dc.relation.ispartofJournal of Coordination Chemistryen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectSchiff baseen_US
dc.subjectAntimicrobial activityen_US
dc.subject4-Aminobenzylamineen_US
dc.subjectNickel(II)en_US
dc.subjectcopper(II) and cobalt(II)en_US
dc.titleSynthesis, characterization, and biological properties of Ni(II), Co(II), and Cu(II) complexes of Schiff bases derived from 4-aminobenzylamineen_US
dc.typeArticleen_US

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