استخدام بعض أسس شيف أساسها أورثو-أمينو الفينول و استخدامها في استخلاص بعض المعادن الثنائية و تحديد التوابع الثرموديناميكية المتعلقة بها و دراسة فعاليتها الحيوية

الملخص EN

Synthesis of Schiff bases Ligands applying the condensation of dialdehyde with amino phenol process has been carried out.

The prepared Ligands were identified using three different spectroscopic methods:1H-NMR, FT IR and GC-MS.

Solvent extraction process was used to extract some bimetalics such as Cd2+ , Cu2+ and Co2+ from environmental samples.

Different extraction and thermodynamic parameters:pH, Ligands concentration, shaking time and solvent effect were discussed as well as extraction constant, distribution ratio, Gibbs free energy, and extraction percent.

The work was extended to study the effect of the Ligands on four different bacteria in order to test their biological activity