2-Anthracenesulfonate ion

Gupta, A.K.; Singh, B.P.; Rohatgi-Mukherjee, K.K.
J. Indian Chem. Soc. 55(4): 382-5 (1978)

Sensitizer: 2-Anthracenesulfonate ion
Solvent: H2O
Oxygen concentration: 3 x 10-3

Quantum yield of formation = 0.70
Fraction of T1 yielding singlet oxygen = ~1

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

Singlet oxygen acceptor = S. Assumed Proportion of T1 quenched by O2 = 1 and fDeltaS = 0; phiT(calc.) = 0.81, T = 30degreeC.

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