A newly synthesized thiazole derivative as a fluoride ion chemosensor: Naked-eye, spectroscopic, electrochemical and NMR studies

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dc.contributor.authorSariguney, Ahmet Burak
dc.contributor.authorSaf, Ahmet Ozgur
dc.contributor.authorCoskun, Ahmet
dc.date.accessioned2024-02-23T14:13:44Z
dc.date.available2024-02-23T14:13:44Z
dc.date.issued2014
dc.departmentNEÜen_US
dc.description.abstract2,3-Indoledione 3-thiosemicarbazone (TSCI) and a novel compound 3-(2-(4-(4-phenoxyphenyl)thiazol-2-yl)hydrazono)indolin-2-one (FTHI) were synthesized with high yield and characterized by spectroscopic techniques. The complexation behaviors of TSCI and FTHI for various anionic species (F-, Cl-, Br-, l(-), NO2-, NO3-, BzO(-), HSO4-, ClO4-) in CH3CN were investigated and compared by UV-vis spectroscopy, cyclic voltammetry and H-1 NMR titration techniques. FTHI showed high degree of selectivity for fluoride over other anions. This selectivity could be easily observed by the naked eye, indicating that FTHI is potential colorimetric sensor for fluoride anion. (C) 2014 Elsevier B.V. All rights reserved.en_US
dc.description.sponsorshipSelcuk University [BAP-121210006]en_US
dc.description.sponsorshipThe authors are grateful for the grant sponsored by the Scientific Research Projects (BAP-121210006) of Selcuk University.en_US
dc.identifier.doi10.1016/j.saa.2014.02.032
dc.identifier.endpage582en_US
dc.identifier.issn1386-1425
dc.identifier.pmid24691372en_US
dc.identifier.scopus2-s2.0-84897448201en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage575en_US
dc.identifier.urihttps://doi.org/10.1016/j.saa.2014.02.032
dc.identifier.urihttps://hdl.handle.net/20.500.12452/12547
dc.identifier.volume128en_US
dc.identifier.wosWOS:000336013600074en_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.subjectFluorideen_US
dc.subjectIsatin-Thiazole Ringen_US
dc.subjectAnion Sensoren_US
dc.subjectVoltammetric Methoden_US
dc.subjectH-1 Nmr Titrationen_US
dc.titleA newly synthesized thiazole derivative as a fluoride ion chemosensor: Naked-eye, spectroscopic, electrochemical and NMR studiesen_US
dc.typeArticleen_US

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