A. Derobertis et al., STUDIES ON LIGAND-LIGAND INTERACTIONS - FORMATION AND STABILITY OF PROTON ETHYLENEDIAMINE-CARBOXYLIC LIGAND COMPLEXES IN AQUEOUS-SOLUTION, Journal of chemical research. Synopses, (5), 1994, pp. 182-183
Protonated ethylenediamine and carboxylic ligands form mixed proton co
mplexes in aqueous solution, the stability of which can be determined
potentiometrically.