Abstract

Studies on Trivalent Lanthanide Complexes of Bis-(Acetylacetone) O-Dianisidine

Abu Shahma

Abstract:

The characteristic functional group of schiff bases in the azomethine group (-RC=N)1. The coordination interaction of lanthanide (III) chloride with different schiff bases was studies2-4. It was concluded that bis-acetylacetone o-dianisidine behaves as a tetradentate bifunctional ligand. The lanthanide metal ions coordinate at the two nitrogen and two oxygen atoms with the chloride and water molecule remaining out of the coordination sphere.

Keywords:

Trivalent lanthanide complexes; bis (acetylacetone) o-dianisidine

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