Phthalocyanine, sulfo-, copper(II)

Rosenthal, I.; Krishna, C.M.; Riesz, P.; Ben-Hur, E.
Radiat. Res. 107(1): 136-42 (1986)

Sensitizer: Phthalocyanine, sulfo-, copper(II)
Solvent: H2O
Oxygen concentration: air

Quantum yield of formation = 0

Experimental method: continuous photolysis
Data type: product appearance under steady-state conditions

Reference sensitizer = RB; Singlet oxygen acceptor = Im; Product from substrate = Imidazole endoperoxide; rel. to phiDelta(ref. sens.) = 0.75; lambdaexc = 670 nm. RNO as monitor of P; used Proportion of T1 quenched by O2 = 1, phiDelta(ref. sens.) at lambdaexc = 550 nm, cor. to 670 nm.

Wagner, J.R.; Ali, H.; Langlois, R.; Brasseur, N.; van Lier, J.E.
Photochem. Photobiol. 45(5): 587-94 (1987)

Sensitizer: Phthalocyanine, sulfo-, copper(II)
Solvent: H2O/MeOH (1:1)
Oxygen concentration: O2

Quantum yield of formation = 0.12

Experimental method: continuous photolysis
Data type: product appearance under steady-state conditions

Singlet oxygen acceptor = TrpH; lambdaexc = 668 nm.

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