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dc.date.accessioned2022-01-11T12:11:51Z-
dc.date.available2022-01-11T12:11:51Z-
dc.date.issued2006-
dc.identifier.citationAydın, R. ve Özer, Ü. (2006). ''Formation of yttrium(III) complexes with salicylic acid derivatives in aqueous solution''. Turkish Journal of Chemistry, 30(2), 145-153.en_US
dc.identifier.issn1300-0527-
dc.identifier.urihttps://journals.tubitak.gov.tr/chem/issues/kim-06-30-2/kim-30-2-3-0502-11.pdf-
dc.identifier.urihttp://hdl.handle.net/11452/24013-
dc.description.abstractComplexes of yttrium(III) formed with 5-sulphosalicylic acid, 5-SSA (H3L), and 5-nitrosalicylic acid, 5-NSA (H2L), were investigated in 0.1 mol.dm(-3) sodium perchlorate ionic medium at 25.0 +/- 0.1 degrees C potentiometrically for various molar ratios of Y(III) to these salicylic acid, SA (H2L), derivatives. Y(III) forms YL and YL23- type complexes with 5-SSA that have rather high stabilities (log beta(1) = 7.91 +/- 0.01 and log beta(2) = 14.56 +/- 0.06). In the Y(III): 5-NSA system, YL+ and YL2- type complexes appear with high stabilities (log beta(1) = 7.39 +/- 0.02 and log beta(2) = 13.50 +/- 0.07). Y(III): 5-SSA and Y(III): 5-NSA complexes exist over a very wide pH range (pH 2.50-11.0) and these SA derivatives are coordinated from salicylate sites (COO-, O). The stabilities of Y(III) complexes formed with 5-NSA and 5-SSA are higher than its SA and 5-hydroxysalicylic acid, 5-HSA (H3L), complexes due to the existences of electron withdrawing groups at the fifth position. The formation constants of Y(III) complexes of SA and SA derivatives are lower than those of their Sc(III) complexes as a result of the smaller ionic potential of Y(III). Due to the higher charge on yttrium Y(III) complexes of SA, 5-NSA and 5-SSA are more stable than Ca(II): SA complex. This result may be utilized for in vitro and in vivo studies, since the ionic radia of Ca(II) and Y(III) are roughly equal.tr_TR
dc.language.isoenen_US
dc.publisherTÜBİTAKtr_TR
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.rightsAtıf Gayri Ticari Türetilemez 4.0 Uluslararasıtr_TR
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectChemistryen_US
dc.subjectEngineeringen_US
dc.subjectIonen_US
dc.subjectStabilitiesen_US
dc.subjectScandium(III)en_US
dc.titleFormation of yttrium(III) complexes with salicylic acid derivatives in aqueous solutionen_US
dc.typeArticleen_US
dc.identifier.wos000238191600003tr_TR
dc.identifier.scopus2-s2.0-33745906218tr_TR
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergitr_TR
dc.contributor.departmentUludağ Üniversitesi/Fen-Edebiyat Fakültesi/Kimya Bölümü.tr_TR
dc.identifier.startpage145tr_TR
dc.identifier.endpage153tr_TR
dc.identifier.volume30tr_TR
dc.identifier.issue2tr_TR
dc.relation.journalTurkish Journal of Chemistryen_US
dc.contributor.buuauthorAydın, Rahmiye-
dc.contributor.buuauthorÖzer, Ülviye-
dc.contributor.researcheridAAH-8936-2021tr_TR
dc.indexed.trdizinTrDizintr_TR
dc.subject.wosChemistry, multidisciplinaryen_US
dc.subject.wosEngineering, chemicalen_US
dc.indexed.wosSCIEen_US
dc.indexed.scopusScopusen_US
dc.wos.quartileQ3en_US
dc.contributor.scopusid56261495600tr_TR
dc.contributor.scopusid6601993613tr_TR
dc.subject.scopusBeryllium; Electrospray Ionization; Complexationen_US
Appears in Collections:Scopus
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