Dual-host approach for liquid-liquid extraction of potassium fluoride/chloride via formation of an integrated 1-D polymeric complex

Extraction of KF/KCl from aqueous solution by distinct cationic and anionic receptors is demonstrated. Structural studies of the extracted complexes showed 1D-polymers of the receptors containing respective ions in their cavities.

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Bibliographische Detailangaben
Veröffentlicht in:	Chemical communications (Cambridge, England) England), 2011-01, Vol.47 (16), p.4721-4723
Hauptverfasser:	Ravikumar, I, Saha, Subrata, Ghosh, Pradyut
Format:	Artikel
Sprache:	eng
Schlagworte:	Aqueous solutions Cationic Chlorides Crystallography, X-Ray Fluorides - isolation & purification Holes Liquid-liquid extraction Models, Molecular Molecular Structure Organometallic Compounds - chemical synthesis Organometallic Compounds - chemistry Polymers - chemical synthesis Polymers - chemistry Potassium Chloride - isolation & purification Potassium Compounds - isolation & purification Potassium fluoride Receptors Solutions Water - chemistry
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Beschreibung
Zusammenfassung:	Extraction of KF/KCl from aqueous solution by distinct cationic and anionic receptors is demonstrated. Structural studies of the extracted complexes showed 1D-polymers of the receptors containing respective ions in their cavities.
ISSN:	1359-7345 1364-548X
DOI:	10.1039/c0cc03469j