1. Synthesis of a stable complex of a macrocycle and a threaded chain
2. Rotaxan-Verbindungen, I1)
3. (a) Gibson, H. W.; Mahan, E. J. InCyclic Polymers, 2nd ed.; Semlyen, J. A., Ed.; Kluwer Academic Publishers: Dorrecht, Netherlands, 2000; p 415.
4. (b) Raymo, F. M.; Stoddart, J. F. InTemplated Organic Synthesis; Diederich, F., Stang, P. J., Eds.; Wiley-VCH: Weinheim, Germany, 1999; p 75.