Solubility Behavior of Tropine-Based Ionic Liquids with PF6- and their Application in Hydrogel Material

Solubility Behavior of Tropine-Based Ionic Liquids with PF6- and their Application in Hydrogel Material

Four tropine-based ionic liquids with the anion of PF6-were synthesized and their hydrophilicity/hydrophobicity was evaluated according to the solubility determination in water. Then the empirical equation model, the λh model, the NRTL model and Wilson model were used to correlate the solubility dat...

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Veröffentlicht in:Solid state phenomena 2018-07, Vol.278, p.96-101
Hauptverfasser: Yao, Shun, Zhang, Teng He
Format: Artikel
Sprache:eng
Schlagworte:
Hydrogels
Ionic liquids
Ions
Solvents
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Zusammenfassung:Four tropine-based ionic liquids with the anion of PF6-were synthesized and their hydrophilicity/hydrophobicity was evaluated according to the solubility determination in water. Then the empirical equation model, the λh model, the NRTL model and Wilson model were used to correlate the solubility data. Among them the empirical equation model showed the best correlation result. At last, the ILs were used to prepare the gel sorbent material for potential use in chemical, environmental or pharmaceutical fields.
ISSN:1012-0394
1662-9779
1662-9779
DOI:10.4028/www.scientific.net/SSP.278.96