Abstract: Anions can be selectively transported across a bulk liquid membrane by the 1-hexadecylferrocenium ion through a process driven by a chemically generated redox potential gradient. The liquid membrane, a solution in dichloromethane, acts as a filter for anions, being permeable to perchlorate ions and impermeable to choride ions. The alkyl substitution of the ferrocenium ion serves to confine the ion to the membrane phase.
SELECTIVE TRANSPORT OF ANIONS ACROSS LIQUID MEMBRANES USING THE FERROCENIUM FERROCENE REDOX COUPLE
DI CASA, MICHELINA;FABBRIZZI, LUIGI;LICCHELLI, MAURIZIO;PALLAVICINI, PIERSANDRO
1991-01-01
Abstract
Abstract: Anions can be selectively transported across a bulk liquid membrane by the 1-hexadecylferrocenium ion through a process driven by a chemically generated redox potential gradient. The liquid membrane, a solution in dichloromethane, acts as a filter for anions, being permeable to perchlorate ions and impermeable to choride ions. The alkyl substitution of the ferrocenium ion serves to confine the ion to the membrane phase.File in questo prodotto:
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