Leucine Complexes with Cerium: Stability Constants and Thermodynamic Parameters

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dc.contributor.authorSismanoglu, Tuba
dc.contributor.authorTeksoz, Serap
dc.contributor.authorIchedef, Cigdem
dc.date.accessioned2019-10-27T21:24:33Z
dc.date.available2019-10-27T21:24:33Z
dc.date.issued2011
dc.departmentEge Üniversitesien_US
dc.description.abstractThe complexation of leucine (Leu) with Ce3+ was investigated using the potentiometric method at different ionic strengths (I = (0.10 and 1.00) mol dm(-3)) in KCl medium at elevated temperatures. The stability constants of the leucine complexes with Ce3+ at metal:ligand (M:L) molar ratios of 1:1, 1:3, and 1:5 were determined. From the data obtained, stability constants were calculated using the program HYPERQUAD2006 for proton-ligand and metal-ligand species. The formation of monomeric species was taken into consideration for Ce3+ at (25, 37, and 45)degrees C. Thermodynamic parameters were calculated for all possible leucine complexes. In conclusion, it is indicated that the formation of complexes change the value of the stability constants at various ionic strengths and temperatures.en_US
dc.identifier.doi10.1021/je1009416
dc.identifier.endpage983en_US
dc.identifier.issn0021-9568
dc.identifier.issn0021-9568en_US
dc.identifier.issue4en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage978en_US
dc.identifier.urihttps://doi.org/10.1021/je1009416
dc.identifier.urihttps://hdl.handle.net/11454/44582
dc.identifier.volume56en_US
dc.identifier.wosWOS:000289403300036en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherAmer Chemical Socen_US
dc.relation.ispartofJournal of Chemical and Engineering Dataen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.titleLeucine Complexes with Cerium: Stability Constants and Thermodynamic Parametersen_US
dc.typeArticleen_US

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