- Transport of metal salts by zwitterionic ligands; simple but highly efficient salicylaldoxime extractants.
Transport of metal salts by zwitterionic ligands; simple but highly efficient salicylaldoxime extractants.
Chemical communications (Cambridge, England) (2008-09-02)
Ross S Forgan, James E Davidson, Stuart G Galbraith, David K Henderson, Simon Parsons, Peter A Tasker, Fraser J White
PMID18758622
ABSTRACT
Attaching dialkylaminomethyl arms to commercial phenolic oxime copper extractants yields reagents which transport base metal salts very efficiently by forming neutral 1:1 or 1:2 complexes with zwitterionic forms of the ligands.
MATERIALS