Simple molecular machines. Cyclical chemically-driven unthreading and re-threading of a [2]pseudorotaxane
Simple molecular machines. Cyclical chemically-driven unthreading and re-threading of a [2]pseudorotaxane, (R. Ballardini, V. Balzani, A. Credi, M. T. Gandolfi, S. J. Langford, S. Menzer, L. Prodi, J. F. Stoddart, M. Venturi, and D. J. Williams), Angew. Chem. Int. Ed. Engl. 1996, 35, 978-981.