Natural abundance carbon-13 pulse Fourier transform NMR spectra were obtained for the pure and mixed lsomers of 2-bls (3', 7 'dimethyt-2 ', 6'-octadleny!) amhoethanol, for e&-and trans-24 3', 7'dhethyl-2 ', 8'-octadlenyl) amlnoethanols and for the correspondlng lsomerlc N- nitroso compounds. The successful appllcatlon of the model spectroscoplc technlque to the quantltatlve analysls of the cls and trans octadlenyl groups In the dlsubstltuted ...