The Effect of Molecular Iodine on Singlet-Oxygen Luminescence in Tetrachloromethane

摘要

The spectral properties of singlet-oxygen luminescence at the (1)Delta (g) - I-3 pound (g) transition in the presence of rose Bengal as a photosensitizer are analyzed. The effect of iodine in solution in CCl4 on the efficiency of singlet-oxygen generation and on the structure of singlet-oxygen luminescence is shown. The results of studies with tetrachloromethane are compared with the results obtained with other solvents.