Title of article
Potentiometric and calorimetric study on stability of nicotinamide complexes of silver(I) and copper(II) in aqueous ethanol and dimethylsulfoxide
Author/Authors
Valentin A. Sharnin، نويسنده , , Svetlana V. Dushina، نويسنده , , Maxim A. Zevakin، نويسنده , , Alexandra S. Gushchina، نويسنده , , Konstantin V. Grazhdan، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2009
Pages
6
From page
437
To page
442
Abstract
The complex formation between silver(I) and nicotinamide as well as between copper(II) and nicotinamide in water–ethanol and water–dimethylsulfoxide media was studied by means of potentiometric technique. The heat of complex formation was measured using the method of precision calorimetry. The experimental data have been considered from the point of view of thermodynamic characteristics of the reagents and their solvation.
Keywords
Copper(II) , Mixed solvent , Stability constant , Calorimetry , Solvation , Nicotinamide , Silver(I)
Journal title
INORGANICA CHIMICA ACTA
Serial Year
2009
Journal title
INORGANICA CHIMICA ACTA
Record number
1326661
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