9-(Phenylsulfonyl)fluoren-9-yl anion Singlet oxygen

Bethell, D.; Wilkinson, R.G.
Chem. Commun., 1178-1179 (1970)

Reaction: 9-(Phenylsulfonyl)fluoren-9-yl anion + ¹O₂^* ® 9-Fluorenone
Solvent: tert-BuOH

b = 4.6 × 10^-4(mol L^-1), T = 303K

Experimental method: Photolysis
Data type: Derived from steady state measurements

Photosensitizer = Rose Bengal dianion; meas. k_d/k = 0.00046 mol/L.

Bethell, D.; Wilkinson, R.G.
Chem. Commun., 1178-1179 (1970)

Reaction: 9-(Phenylsulfonyl)fluoren-9-yl anion + ¹O₂^* ® 9-Fluorenone
Solvent: tert-BuOH

b = 3.8 × 10^-4(mol L^-1), T = 303K

Experimental method: Photolysis
Data type: Derived from steady state measurements

Self-sensitized; meas. k_d/k = 0.00038 mol/L.