Peculiarities of thermochemical investigations of acid-base equilibria in complexon solutions

Authors
Kochergina, LA Vasil'ev, VP
Citation
La. Kochergina et Vp. Vasil'Ev, Peculiarities of thermochemical investigations of acid-base equilibria in complexon solutions, J THERM ANA, 54(1), 1998, pp. 317-322
Citations number
8
Categorie Soggetti
Spectroscopy /Instrumentation/Analytical Sciences
Journal title
JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY
ISSN journal
13886150 → ACNP
Volume
54
Issue
1
Year of publication
1998
Pages
317 - 322
Database
ISI
SICI code
1388-6150(1998)54:1<317:POTIOA>2.0.ZU;2-S
Abstract
The enthalpies of acid-base interactions in solutions of the complexons imi nodiacetic acid, nitryltriacetic acid, ethylenediaminetetraacetic acid and their phosphorylated analogues were determined with an isothermal-shell cal orimeter with automatic temperature recording in a background of different electrolytes in the temperature range 283-328 K. The concepts of Gurney were used to analyse the thermodynamic characteristi cs of the reactions.