title: A cyclic [4]rotaxane that behaves as a switchable molecular receptor: formation of a rigid scaffold from a collapsed structure by complexation with copper(I) ions.
authors.affiliation: Laboratoire de Chimie Organo-Minérale, Institut de Chimie, UMR 7177 du CNRS, Université de Strasbourg, 4 rue Blaise Pascal, 67070 Strasbourg Cedex, France. sauvage@chimie.u-strasbg.fr
authors.forename: Jean-Paul
authors.initials: JP
authors.lastname: Collin
authors.forename: Fabien
authors.initials: F
authors.lastname: Durola
authors.forename: Valérie
authors.initials: V
authors.lastname: Heitz
authors.forename: Felipe
authors.initials: F
authors.lastname: Reviriego
authors.forename: Jean-Pierre
authors.initials: JP
authors.lastname: Sauvage
authors.forename: Yann
authors.initials: Y
authors.lastname: Trolez