Isolation by crystallization of translational isomers of a bistable donor–acceptor [2]catenane
Isolation by crystallization of translational isomers of a bistable donor–acceptor [2]catenane, (C. Wang, M. A. Olson, L. Fang, D. Benítez, E. Tkatchouk, S. Basu, A. N. Basuray, D. Zhang, D. Zhu, W. A. Goddard III, J. F. Stoddart), Proc. Natl. Acad. Sci. USA 2010, 107, 13991—13996.