Synthesis of a novel nitrone, 2-phenyl-5,5-dimethyl-1-pyrroline N-oxide (nitronyl-13C), for enhanced radical addend recognition and spin adduct persistence

Article abstract of DOI:10.1021/ja00088a009

Synthesis and spin trapping chemistry of the new ¹³C-labeled cyclic nitrone, 2-phenyl-5,5-dimethyl-1-pyrroline N-oxide (nitronyl-¹³C), is described. A total of 15 carbon- and oxygen-centered radical adducts were prepared and their el