2,6-Diaminoanthraquinone Singlet oxygen

Rtishchev, N.I.; Studzinskii, O.P.; Ponomareva, R.P.
J. Org. Chem. USSR 24, 1150-1154 (1988)

Reaction: 2,6-Diaminoanthraquinone + ¹O₂^* ® products and/or physical quenching
Reference Reaction: 1,2-Diaminoanthraquinone + ¹O₂^* ®
Solvent: 2-PrOH, 83%, H₂O, 17%

k/k_reference = 3.3 × 10^-1
T = 295K

Experimental method: Chemical reaction
Analytical method: vis-UV absorption
Data type: Relative value measured by steady state method

meas. k/k_ref = 0.33; ¹O₂* from NaOCl/H₂O₂.