Hard-soft interaction of 2-mercaptobenzothiozol with Some metal ions

Authors

Yahya A. Mjid
Nazic Mohammed Aziz

Abstract

Acid dissociation of 2-mercapto benzothiozol (2HMBT) in Dioxane -water mixture at 25 °c was obtaned to be 8.3X10. stability constants of complexes formed by (2HMBT) with Th², UO2 and Pb ions were established. Results otained indicated that the organic ligand behave as hard base according to pearson's defination,Hardness-softness parameters for ligand were calculated using Messono's equation, the order of Hardness could be arranged as follows: S2O3<1

Article Type

Article

How to Cite this Article

Mjid, Yahya A. and Aziz, Nazic Mohammed (2006) "Hard-soft interaction of 2-mercaptobenzothiozol with Some metal ions," Baghdad Science Journal: Vol. 3: Iss. 3, Article 18.
DOI: https://doi.org/10.21123/bsj.2006.730