Binding and Ionophoric Properties of Polyamide Compounds. Lead Selectivity |
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Authors: | Khadija Raouf-Benchekroun Claude Picard Pierre Tisnés Louis Cazaux |
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Affiliation: | (1) Synthése et Physicochimie Organique, UA CNRS 5068, Université Paul Sabatier, 118 route de Narbonne, 31062 Toulouse cedex 4, France, – FAX |
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Abstract: | The extraction and transport properties of macrocyclic dioxa-, dithia- and diazatetralactams are reported along with those of open-chain analogous compounds. The preference of three of them for lead over alkali, alkaline-earth or other heavy metal cations is discussed. |
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Keywords: | tetralactams complexation extraction transport formation constants |
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