Calculation of the complexity constants for complexes containing M3+ or M4+ ions co-ordinated to monovalent anions by the cation-exchange method: salicylato-complexes of the trivalent lanthanides
- 1 January 1976
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in J. Chem. Soc., Dalton Trans.
- No. 7,p. 569-572
- https://doi.org/10.1039/dt9760000569
Abstract
The graphical method for the calculation of stability constants of mononuclear complexes by the cation-exchange method has been modified and extended to include systems such as M3+–A– or M4+–A–, where two or three cationic complex species respectively would be sorbed by the exchange material. New functions have been derived for this purpose. The method has been applied to trivalent lanthanides with salicyclic acid. The stability constants were determined at 0.25M-NaClO4 in 50%(v/v) acetone–water.Keywords
This publication has 0 references indexed in Scilit: