(Butylthio)benzene Singlet oxygen

Clennan, E.L.; Yang, K.
J. Org. Chem. 57, 4477-4487 (1992)

Reaction: (Butylthio)benzene + ¹O₂^* ® products and/or physical quenching
Solvent: Acetone

k = 1.6 × 10⁶(L mol^-1 s^-1)

Experimental method: Flash photolysis
Analytical method: infrared luminescence
Data type: Absolute value measured directly

Photosensitizer = Rose Bengal dianion; see also [91F286].

Clennan, E.L.; Yang, K.
J. Org. Chem. 57, 4477-4487 (1992)

Reaction: (Butylthio)benzene + ¹O₂^* ® products
Reference Reaction: Limonene + ¹O₂^* ®
Solvent: Acetone

k_react = 1.1 × 10⁴(L mol^-1 s^-1), k_quen = 1.6 × 10⁶(mol L^-1), k_reference = 1.7 × 10⁵(L mol^-1 s^-1)

Experimental method: Photolysis
Data type: Relative value measured by steady state method

Photosensitizer = Rose Bengal dianion.