title: Secondary isotope effects on the deslipping reaction of rotaxanes: high-precision measurement of steric size.
authors.affiliation: Kekulé-Institut für Organische Chemie und Biochemie, Universität Bonn, Gerhard-Domagk-Strasse 1, 53121 Bonn, Germany.
authors.forename: Thorsten
authors.initials: T
authors.lastname: Felder
authors.forename: Christoph A
authors.initials: CA
authors.lastname: Schalley