Potentiometric and spectroscopic determination of acid dissociation constants of some phenols and salicylic acids

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dc.contributor.authorAydin, R
dc.contributor.authorOzer, U
dc.contributor.authorTurkel, N
dc.date.accessioned2024-09-25T19:56:09Z
dc.date.available2024-09-25T19:56:09Z
dc.date.issued1997
dc.departmentAbant İzzet Baysal Üniversitesien_US
dc.description.abstractThe dissociation constant of the catechol derivatives 4-nitrocatechol (NCAT), 2,3-dihydroxybenzoic acid (2,3-DHBA), 3,4-dihydroxybenzoic acid (3,4-DBHA), 3,4-dihydroxyhenylacetic acid (3,4-DPHA) and 3,4-dihydroxycinnamic acid (3,4-DHCA) were identified in 0.1M NaClO4 ionic medium, at t=25 degrees C, by potentiometry. In addition, the first and second dissociation constants of the salicylic acid derivatives 5-nitrosalicylic acid (5-NSA), 4-hydroxysalicylic acid (4-HSA) 5-nitrosalicylic acid (5-HSA) were also determined by potentiometry. Furthermore, the second acid dissociation constants of these ligands were evaluated in I=0.1M NaClO4 ionic medium, at a temperature of 25 degrees C by computer analysis of spectroscopic data.en_US
dc.identifier.endpage436en_US
dc.identifier.issn1010-7614
dc.identifier.issue4en_US
dc.identifier.startpage428en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12491/13138
dc.identifier.volume21en_US
dc.identifier.wosWOS:000072327400029en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherScientific Technical Research Council Turkeyen_US
dc.relation.ispartofTurkish Journal of Chemistryen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.snmzYK_20240925en_US
dc.subjectacid dissociation constantsen_US
dc.subjectcatechol derivativesen_US
dc.subjectsalicylic acid derivativesen_US
dc.titlePotentiometric and spectroscopic determination of acid dissociation constants of some phenols and salicylic acidsen_US
dc.typeArticleen_US

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