Relative Contributions of Diabatic and Adiabatic Channels to Photoisomerization and Photocyclization of Diarylethylenes

    loading  Checking for direct PDF access through Ovid


Relative contributions of diabatic and adiabatic channels to photoisomerization and photocyclization processes were measured for stilbene, 1-phenyl-2-(2-naphthyl)ethylene (Ph-2N), 1,2-di-(1-naphthyl)ethylene (1N-1N), 1-(1-naphthyl)-2-(2-naphthyl)ethylene (1N-2N), and 1,2-di-(2-naphthyl)ethylene (2N-2N) by the steady-state spectrophotometric method in solutions at room temperature. The effects of solvent nature and atmospheric oxygen on the quantum yields of these processes in 1N-1N and 2N-2N were studied.

Related Topics

    loading  Loading Related Articles