酸度对配位效应分数的影响

Influence of acidity on coordination effect fraction

本文阐明了酸度对配位效应分数以及对表现稳定常数的影响,指出:在其它配位体存在时,应考虑酸度对配位体平衡浓度的影响,选择合适的滴定pH范围.

In this paper, we have described the influence of acidity on coordination effect fraction ard apparent stability constant, and point out that, with complexing agents else, the influence of acidity on equilibrium concentration of the other ligands should be considered, so a pH range required to titration should be selected.