Complexation of diquat and paraquat by macrocyclic polyethers incorporating two dihydroxynaphthalene residues
Complexation of diquat and paraquat by macrocyclic polyethers incorporating two dihydroxynaphthalene residues, (P. R. Ashton, E. J. T. Chrystal, J. P. Mathias, K. P. Parry, A. M. Z. Slawin, N. Spencer, J. F. Stoddart, and D. J. Williams), Tetrahedron Lett. 1987, 28, 6367-6370.