Decay mechanism of triplet sulfur dioxide molecules formed by intersystem crossing in the flash photolysis of sulfur dioxide (2400-3200 Ang.)

A study of the intersystem crossing reac

A study of the intersystem crossing reaction induced in gaseous sulfur dioxide molecules by collisions with nitrogen and cyclohexane at 27°C

✍ Abraham Horowitz; Jack G. Calvert 📂 Article 📅 1972 🏛 John Wiley and Sons 🌐 English ⚖ 637 KB

The quantum yields of the sulfur dioxide triplet ( 3S02)-sensitized phosphorescence of biacetyl (+18en8) were deteryined in experiments with NZ-SO2-Ac2 and c-Cd-Il2-SOrAc2 mixtures excited at 2875 A at 27'C. The fraction of the biacetyl triplets which reacts homogeneously by radiative or nonradiativ