Abstract
Several lipophilic N-[2-hydroxyimino-2-(pyridin-2-yl)ethyl]trialkylammonium salts 1 were synthesized from the corresponding oxo compounds and hydroxylamine in the presence of Ni 2+ ions which stabilize the oximes by chelation. Salts 1 are surfactants possessing a powerful chelating subunit. Their ability to extract different metal ions from aqueous solutions into organic solvents was tested by metal ion transport through a liquid membrane.
Full Text
Published Version
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call