Author/Authors :
Antoine Leydier، نويسنده , , Yi Lin، نويسنده , , Guilhem Arrachart، نويسنده , , Raphaël Turgis، نويسنده , , Delphine Lecerclé، نويسنده , , Alain Favre-Réguillon، نويسنده , , Frédéric Taran، نويسنده , , Marc Lemaire، نويسنده , , Stéphane Pellet-Rostaing، نويسنده ,
Abstract :
Thanks to a screening method, based on a chromophoric complex displacement procedure, chelating properties were studied in aqueous media under various pH conditions for evaluation of their in vivo uranyl-removal efficacy. Each ligand showed a more or less pronounced affinity for uranium. Specific ligands based on EDTA or DTPA analogues containing sulfocatecholamide (CAMS) were found to exhibit a significant affinity towards uranyl ion in acidic, neutral or basic conditions.
