Spin-trapping study of radical products of photolysis of 1,2-dihydroquinolines

1. Radicals formed during the photolysis of dihydroquinolines react with spin traps at two reactive centers. 2. The constant of the interaction of the aminyl radical of 2,2,4,6-tetramethyl-1,2,-dihydroquinoline with C-phenyl-N-tert-butylnitrone has been determined.