Synthesis, characterization and properties of tetra((1-hydroxyimino-methylnaphthalen-2-yloxy)methyl)ethene and its homo-dinuclear metal complexes: A combined experimental and theoretical investigation

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dc.authoridDegirmencioglu, Ismail/0000-0002-7964-0427
dc.authoridKARAOGLU, Kaan/0000-0003-3265-8328
dc.contributor.authorSerbest, Kerim
dc.contributor.authorKaraoglu, Kaan
dc.contributor.authorErman, Murat
dc.contributor.authorEr, Mustafa
dc.contributor.authorDegirmencioglu, Ismail
dc.date.accessioned2024-09-29T16:00:38Z
dc.date.available2024-09-29T16:00:38Z
dc.date.issued2010
dc.departmentKarabük Üniversitesien_US
dc.description.abstractTetra((1-hydroxyiminomethylnaphthalen-2-yloxy)methyl)ethene (THIMNYOME), H4L, was synthesized by the agents of 2-hydroxy-1-naphtaldehyde, tetra(bromomethyl)ethene and hydroxylamine hydrochloride in two steps. Characterization of THIMNYOME and its dinuclear complexes was made by elemental analyses. IR, H-1- and C-13 NMR, UV-vis, electrospray ionisation mass spectra, molar conductivities and magnetic susceptibility measurements. In the light of these results, it was suggested that the ligand coordinate to each metal atom by the two ether oxygen, two nitrogen atoms of oxime imine (C=N) and an axial oxygen of perchlorate to form pseudo square-pyramidal complexes with Ni(II), Cu(II) and Zn(II). Molar conductivity measurements reveal that all the complexes are non-electrolytes. In addition, the full geometric optimization of the tetraoxime ligand (4) has been made by the B3LYP/6-31G(d) level in order to establish a stable conformation. Additionally, all the complex structures have been studied in the B3LYP/LANL2DZ level. NBO charge distribution and the characteristics of frontier molecular orbitals of these complexes have also been investigated in order to see the electrons movement between ligand and metal atom in the same level. (C) 2010 Elsevier B.V. All rights reserved.en_US
dc.description.sponsorshipScientific and Technical Research Council of Turkey (TUBITAK) [107T383]en_US
dc.description.sponsorshipThis work was supported by Scientific and Technical Research Council of Turkey (TUBITAK) under project no. 107T383.en_US
dc.identifier.doi10.1016/j.saa.2010.07.002
dc.identifier.endpage651en_US
dc.identifier.issn1386-1425
dc.identifier.issn1873-3557
dc.identifier.issue3en_US
dc.identifier.pmid20678958en_US
dc.identifier.scopus2-s2.0-78049470477en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage643en_US
dc.identifier.urihttps://doi.org/10.1016/j.saa.2010.07.002
dc.identifier.urihttps://hdl.handle.net/20.500.14619/5270
dc.identifier.volume77en_US
dc.identifier.wosWOS:000282672100013en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherPergamon-Elsevier Science Ltden_US
dc.relation.ispartofSpectrochimica Acta Part A-Molecular and Biomolecular Spectroscopyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectTetraoximeen_US
dc.subjectHomo-dinuclear metal complexesen_US
dc.subjectSynthesisen_US
dc.subjectCharacterizationen_US
dc.subjectPropertiesen_US
dc.titleSynthesis, characterization and properties of tetra((1-hydroxyimino-methylnaphthalen-2-yloxy)methyl)ethene and its homo-dinuclear metal complexes: A combined experimental and theoretical investigationen_US
dc.typeArticleen_US

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