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. 2022 Aug 2;58(62):8618-8621.
doi: 10.1039/d2cc03066g.

[3]Foldarotaxane-mediated synthesis of an improbable [2]rotaxane

Victor Koehler  1 , Maxime Gauthier  2 , Chenhao Yao  1 , Karine Fournel-Marotte  2 , Philip Waelès  2 , Brice Kauffmann  3 , Ivan Huc  4 , Frédéric Coutrot  2 , Yann Ferrand  1
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Free article

[3]Foldarotaxane-mediated synthesis of an improbable [2]rotaxane

Victor Koehler et al. Chem Commun (Camb). .
Free article

Abstract

The wrapping of an aromatic oligoamide helix around an active ester-containing [2]rotaxane enforced the sliding and the sequestration of the surrounding macrocycle around a part of the axle for which it has no formal affinity. The foldamer-mediated compartmentalization of the [2]rotaxane shuttle was subsequently used to prepare an improbable rotaxane.

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