| 摘要 |
One aspect of the present invention relates to ionic liquids comprising an anionic sweetener. Another aspect of the present invention relates to the us e of an ionic liquid of the present invention comprising a pendant Bronsted- acidic group to catalyze a Bronsted~acid-catalyzed chemical reaction. A thir d aspect of the present invention relates to ionic liquids of the present invention comprising a pendant nucleophilic group, e.g., an amine. Still another aspect of the present invention relates to the use of an ionic liqui d of the present invention comprising a pendant nucleophilic group to catalyze a nucleophile~ assisted chemical reaction. A fifth aspect of the present invention relates to the use of an ionic liquid of the present invention comprising a pendant nucleophilic group to remove a gaseous impurity, e.g., carbon dioxide, from a gas, e.g., sour natural gas. A sixth aspect of the present invention relates to heat storage media comprising an ionic liquid o f the present invention.
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