Noncovalent bonding interactions between tetraphenylborate anions and paraquat and diquat
Noncovalent bonding interactions between tetraphenylborate anions and paraquat and diquat, (G. J. Moody, R. K. Owusu, A. M. Z. Slawin, N. Spencer, J. F. Stoddart, J. D. R. Thomas, and D. J. Williams), Angew. Chem. Int. Ed. Engl. 1987, 26, 890-892.