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Issue 21, 2015
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Anion recognition in water by a rotaxane containing a secondary rim functionalised cyclodextrin stoppered axle

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Abstract

The synthesis of a water soluble [2]rotaxane is reported using hydrophilic secondary rim functionalised permethylated β-cyclodextrin derivatives as the axle stopper groups. The rotaxane recognises halide anions in pure water with impressive selectivity over sulfate.

Graphical abstract: Anion recognition in water by a rotaxane containing a secondary rim functionalised cyclodextrin stoppered axle

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Publication details

The article was received on 08 Jan 2015, accepted on 06 Feb 2015 and first published on 09 Feb 2015


Article type: Communication
DOI: 10.1039/C5CC00171D
Chem. Commun., 2015,51, 4499-4502

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    Anion recognition in water by a rotaxane containing a secondary rim functionalised cyclodextrin stoppered axle

    M. Řezanka, M. J. Langton and P. D. Beer, Chem. Commun., 2015, 51, 4499
    DOI: 10.1039/C5CC00171D

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