INTERACTION OF DIMETHYLTIN(IV) DICHLORIDE WITH, BIDENTATE AMINE: SYNTHESIS AND EQUILIBRIUM STUDIES.

Document Type : Original Article

Authors

1 Department of Chemistry, Faculty of Science, Cairo University, Egypt

2 Department of Chemistry, Faculty of Science, University of Alleppo, Syria.

Abstract

The interaction of dimethyltin(IV) with some selected aliphatic and aromatic diamines was described. A series of diamine complexes were synthesized and characterized by elemental analysis. The stoichiometry and stability constants for the complexes are estimated at 25°C and 0.lM ionic strength. The concentration distribution diagrams of the complexes were evaluated. The effect of pKa of the diamine on the stability constant of the complex was elucidated.

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