9,10-Anthraquinone, 1-amino-


Byteva, I.M.; Gurinovich, G.P.; Golomb, O.L.; Karpov, V.V.
Zh. Prikl. Spektrosk. 44(4): 589-93 (1986)

Sensitizer: 9,10-Anthraquinone, 1-amino-
Solvent: CHCl3
Oxygen concentration: aira

Quantum yield of formation = 0.2T

Experimental method: pulsed laser photolysis
Data type: luminescence intensity at end-of-pulse or under steady-state conditions

Reference sensitizer = MPDME; rel. to phiDelta(ref. sens.) = 0.77b. Proportion of T1 quenched by O2 = 1.


Rtishchev, N.I.; Studzinskii, O.P.; Ponomareva, R.P.
J. Org. Chem. USSR 24(6): 1150-4 (1988)

Sensitizer: 9,10-Anthraquinone, 1-amino-
Solvent: 2-PrOH/ H2O (5:1)
Oxygen concentration: air

Quantum yield of formation = 0.19T

Experimental method: continuous photolysis
Data type: substrate consumption under steady-state conditions

Reference sensitizer = 1,5-AQ(NH2)2; Singlet oxygen acceptor = DPBF; rel. to phiDelta(ref. sens.) = 0.80; lambdaexc = 434 nm.


a Oxygen concentration not given; assumed to be air saturated.
b Value of phiDelta(S') used in this work to calculate phiDelta(S) from authors'reported phiDelta(S)/phiDelta(S').
T Value corrected for 100% quenching of T1.
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