a-Thujene Singlet oxygen

El Bouamri, M.; Gorrichon, J.P.; Braun, A.M.; Oliveros, E.
Photochem. Photobiol. 54, 619-623 (1991)

Reaction: a-Thujene + ¹O₂^* ® products
Solvent: CD₃OD

k_react = 1.8 × 10⁶(L mol^-1 s^-1), solvent k_d = 4.0 × 10³(L mol^-1 s^-1), T = 295K

Experimental method: Photolysis
Analytical method: oxygen consumption
Data type: Derived from steady state measurements
Excitation wavelength: 546 nm

Photosensitizer = Rose Bengal dianion; Photosensitizer = Rose Bengal (used ¹O₂* quantum yield = 0.76), k(quenching) <10⁴ L mol^-1 s^-1.