2,5-Di-sec-octylhydroquinone Singlet oxygen

Lang, J.; Shi, J.; Li, G.
Huadong Huagong Xueyuan Xuebao 14, 65-70 (1988)

Reaction: 2,5-Di-sec-octylhydroquinone + ¹O₂^* ® products and/or physical quenching
Solvent: Methanol

k = 6.8 × 10⁷(L mol^-1 s^-1), b = 2.6 × 10^-3(mol L^-1)

Experimental method: Photolysis
Analytical method: vis-UV emission
Data type: Derived from steady state measurements using indicator

Photosensitizer = Rose Bengal dianion; used solvent k_d = 1.8 × 10⁵ s^-1; Indicator = 1,3-Diphenylisobenzofuran.