Cationic all-halogen bonding rotaxanes for halide anion recognition

A family of cationic halogen bonding [2]rotaxanes have been synthesised via an active-metal template synthetic strategy. 1H NMR spectroscopic anion titration investigations reveal these interlocked host systems recognize halides selectively over oxoanions in aqueous-organic solvent media. Furthermor...

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Bibliographic Details
Main Authors: Li, X, Lim, J, Beer, P
Format: Journal article
Published: Royal Society of Chemistry 2017