Fritz feigl - Sua obra e novos campos tecno-científicos por ela originados

Abstract

Fritz Feigl's scientific legacy of more than 500 original publications of spot reactions and new chemical concepts, includes a precise definition of identification limit, the difference between specific and selective reactions, and the masking/demasking of chemical reactions, the selective functionalization for the development of new reactions. It resulted in a considerable and varied number of new applications evident in hundreds of citations of his publications, up to 2003, throughout the thirty years following his passing away, and comprehending scientific as well as commercial fields, like that of kits for exploratory tests, based on his reactions and of his followers.