Complex formation between aluminum(III) and hydroxysalicylic acid derivatives in aqueous solution

dc.contributor.buuauthorTürkel, Naciye
dc.contributor.buuauthorÖzer, Ülviye
dc.contributor.departmentUludağ Üniversitesi/Fen-Edebiyat Fakültesi/Kimya Bölümü.tr_TR
dc.contributor.scopusid56630903300tr_TR
dc.contributor.scopusid6601993613tr_TR
dc.date.accessioned2022-11-02T11:58:10Z
dc.date.available2022-11-02T11:58:10Z
dc.date.issued2006
dc.description.abstractEquilibria between aluminum(III) and hydroxysancylic acids, (H3L), (2,X-DHBA, X = 4-6) were investigated in 0.1 M (NaCl) medium at 25.0 +/- 0.1 degrees C. pH-potentiometric solution speciation measurements were performed within the limits 2:5 pH:5 10 and Al(III) to ligand ratios were within the ranges 1 : 1 to 1 : 10. The stoichiometries of the formed complexes between AI(III) and these hydroxysalicylic acids were defined by means of spectroscopy. The results of potentiometric titrations were analyzed with two different computer programmes: BEST and RANA. All data can be explained with the occurrences of binary Al(HL)(+) and Al(HL)(OH) mixed hydroxo complexes and their formation constants were found. as: log 0 = 8.67 +/- 0.02, 9.24 +/- 0.02, 10.87 +/- 0.01 and log 0 = 5.16 +/- 0.04, 4.69 +/- 0.04, 4.73 +/- 0.04, respectively. The formation constants and the stoichiometries of AI(III)-2,X-DHBA complexes were compared to the values resulted in earlier studies of aluminium(III)-2, XDHBA systems.en_US
dc.identifier.citationTürkel, N. ve Özer, Ü. (2006). ''Complex formation between aluminum(III) and hydroxysalicylic acid derivatives in aqueous solution''. Asian Journal of Chemistry, 18(3), 1659-1667.en_US
dc.identifier.endpage1667tr_TR
dc.identifier.issn0970-7077
dc.identifier.issn0975-427X
dc.identifier.issue3tr_TR
dc.identifier.scopus2-s2.0-33745841846tr_TR
dc.identifier.startpage1659tr_TR
dc.identifier.urihttp://hdl.handle.net/11452/29325
dc.identifier.volume18tr_TR
dc.identifier.wos000238892000009tr_TR
dc.indexed.scopusScopusen_US
dc.indexed.wosSCIEen_US
dc.language.isoenen_US
dc.publisherAsian Journal of Chemistryen_US
dc.relation.journalAsian Journal of Chemistryen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergitr_TR
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectChemistryen_US
dc.subjectMixed hydroxo complexen_US
dc.subjectFormation constanten_US
dc.subjectAluminum(III)en_US
dc.subject2,X-Dihydroxy benzoic aciden_US
dc.subjectLigandsen_US
dc.subjectEquilibriaen_US
dc.subjectSpeciationen_US
dc.subjectAl(III)en_US
dc.subjectBiological-fluidsen_US
dc.subjectDissociation-constantsen_US
dc.subject.scopusBeryllium; Electrospray Ionization; Complexationen_US
dc.subject.wosChemistry, multidisciplinaryen_US
dc.titleComplex formation between aluminum(III) and hydroxysalicylic acid derivatives in aqueous solutionen_US
dc.typeArticle
dc.wos.quartileQ4en_US

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