A push-button molecular switch
A push-button molecular switch, (J. M. Spruell, W. F. Paxton, J.-C. Olsen, D. Benítez, E. Tkatchouk, C. L. Stern, A. Trabolsi, D. C. Friedman, W. A. Goddard III, J. F. Stoddart), J. Am. Chem. Soc. 2009, 131, 11571–11580.