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Self-assembly between 1,4-diazabicyclo[2.2.2]octane and bis(hexafluoroalcohols): solid/liquid phase switching for catalyst recycling

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Author(s)

Julien Legros, Daniele Bonnet-Delpon, Benoit Crousse, Alexandra M. Z. Slawin

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Abstract

Bis(hexafluoroalcohol) derivatives readily self-assemble with 1,4-diazabicyclo[2.2.2]octane through hydrogen bonding. The DABCO (R) catalysts can be released from these crystalline adducts to promote organic transformations. Regeneration of H-bonds allows facile recovery and reuse of this "supramolecular supported catalyst'' (> 10 times).

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Original languageEnglish
Pages (from-to)934-936
Number of pages3
JournalCatalysis Science & Technology
Volume2
Issue number5
DOIs
Publication statusPublished - 2012

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