Ionic liquids are compatible with on-water catalysis

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Ionic liquids are compatible with on-water catalysis.

A major limitation of on-water catalysis has been the need for liquid reactants to enable emulsification. We demonstrate that ionic liquids are compatible with on-water catalysis, enabling on-water catalysed reactions for otherwise unreactive solid-solid systems. The unique solvation properties of ionic liquids dramatically expands the scope of on-water catalysis.

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Catalysis in ionic liquids.

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The varying states of water confined in the nano-domain structures of typical room temperature ionic liquids (ILs) were investigated by (1)H NMR and by measurements of self-diffusion coefficients while systematically varying the IL cations and anions. The NMR peaks for water in BF4-based ILs were clearly split, indicating the presence of two discrete states of confined water (H2O and HOD). Prot...

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Spotlight on ionic liquids.

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ژورنال

عنوان ژورنال: Chemical Communications

سال: 2013

ISSN: 1359-7345,1364-548X

DOI: 10.1039/c3cc44150d