Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/58126
Type: Artigo de periódico
Title: THERMODYNAMIC AND KINETIC IMPLICATIONS INVOLVED IN THE TITRATION OF POLYFUNCTIONAL ACIDS BY CATALYTIC THERMOMETRIC TITRIMETRY
Author: GODINHO, OES
NAKATANI, HS
RAIMUNDO, IM
ALEIXO, LM
DEOLIVEIRANETO, G
Abstract: The influence of the concentration of reactants on the results of titrations of salicylic acid in acetone with potassium and tetramethylammonium hydroxides in propan-2-ol were investigated. The titrations were performed by catalytic thermometric titrimetry using acetone as the end-point indicator and by potentiometric titrimetry. These and other results are discussed in terms of the equilibrium and kinetic aspects involved in the titrations of polyfunctional acids capable of forming intramolecular hydrogen bonds.
Subject: CATALYTIC TITRIMETRY
THERMOMETRIC TITRIMETRY
HYDROGEN BOND
SALICYLIC ACID
Country: Inglaterra
Editor: Royal Soc Chemistry
Rights: aberto
Identifier DOI: 10.1039/an9911600947
Date Issue: 1991
Appears in Collections:Unicamp - Artigos e Outros Documentos

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