X= N, 71 29 98 X= N, 82 18 X= N, 95 5 92.. sa*-a After initial reaction of 1 with the olefin, the organic solvent was evaporated and an aqueous solution of the nucleophile added. DMS= dimethyl sulfide. Full characterization of each product was obtained including IR,'H and sometimes" C NMR, and mass spectra as well as determination of elemental composition by high-resolution mass spectroscopy and/or combustion analysis. e The initial amine was ...