Experimental and theoretical study of the proton methoxy chemical shifts of substituted 3,4-dimethoxyphenethylamines and maleimide/phthalimide derivatives

por Vitale, A.A., Stahl, A.E., Cecilia dos Santos Claro, P., Alejandra Floridia Addato, M., Pis Diez, R., Jubert, A.H.