Abstract:
The radical chemistry of nine 3-substituted-benzotriazine di-N-oxides (BTOs) and four 2-
cyano-3-substituted-quinoxaline di-N-oxides (QDOs), which are known to form cytotoxins following their one-electron reduction, have been examined using the techniques of pulse radiolysis, steady-state radiolysis and electron paramagnetic resonance.....