Abstrakt: |
Supramolecular complexes of calix[4]resorcinolarene tetramethylsulfonate with certain organophosphorus compounds, such as dimethyl (1,1-dimethyl-3-oxobutyl)phosphonate, 1-O-[bis(N,N-diethylamino)thiophosphinoyl]-3,5-O-[(N,N-diethylamino)thiophosphonoyl)-2,4-O-methylenexylitol, and 2-O-[bis(N,N-diethylamino)thiophosphinoyl]-3,5-O-[(N,N-diethylamino)thiophosphonoyl)-1,4-anhydroxylitol, were prepared in aqueous and organic media. The complexes were isolated and characterized by elemental analysis and 1H and 13C NMR spectroscopy. [ABSTRACT FROM AUTHOR] |