Extraction of thorium (IV) ions from aqueous sulfate media by amino bromo phenyl diazenyl pyrazolo pyrimidinyl cyclohexanone

In the present study, 2-(2-Amino-3-((4-bromophenyl) diazenyl)pyrazolo [1,5-a]pyrimidin-7-yl) cyclohexanone (PPC) as an organic ligand was evaluated in the liquid-liquid (water-chloroform) extractio...