Deprotonation of salicylic acid and 5-nitrosalicylic acid in aqueous solutions of ethanol

The protonation constant values of two hydroxybenzoic acids (salicylic and 5-nitrosalicylic acid) were studied in some water-ethanol solutions using spectrophotometric and potentiometric methods at 25°C and in an ionic strength of 0.1 M sodium perchlorate. The results indicated that the pKa valu...

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Bibliographic Details
Main Authors: Faraji Mohammad, Farajtabar Ali, Gharib Farrokh, Ghasemnejad-Borsa Hassan
Format: Article
Language:English
Published: Serbian Chemical Society 2011-01-01
Series:Journal of the Serbian Chemical Society
Subjects:
Online Access:http://www.doiserbia.nb.rs/img/doi/0352-5139/2011/0352-51391100129F.pdf