Stearic acid Singlet oxygen

Vever-Bizet, C.; Dellinger, M.; Brault, D.; Rougee, M.; Bensasson, R.V.
Photochem. Photobiol. 50, 321-325 (1989)

Reaction: CH₃(CH₂)₁₆CO₂H + ¹O₂^* ® products and/or physical quenching
Solvent: C₆D₆

k = 1.2 × 10⁴(L mol^-1 s^-1)

Experimental method: Flash photolysis
Analytical method: infrared luminescence
Data type: Absolute value measured directly
Excitation wavelength: 532 nm

Photosensitizer = 5,10,15,20-Tetraphenylporphine.

Krasnovsky, A.A.,Jr.; Kagan, V.E.; Minin, A.A.
FEBS Lett. 155, 233-236 (1983)

Reaction: CH₃(CH₂)₁₆CO₂H + ¹O₂^* ® products and/or physical quenching
Solvent: CCl₄

k = 9.0 × 10³(L mol^-1 s^-1)

Experimental method: Modulated photolysis
Analytical method: infrared luminescence
Data type: Derived from steady state measurements
Excitation wavelength: 652 nm

Photosensitizer = 5,10,15,20-Tetraphenylporphine; used solvent k_d = 42 s^-1; see also [83KRA/MIN].