Singlet oxygen quantum yields QY3

Dibromo(1,10-phenanthroline)platinum(II)

Shukla, S.; Kamath, S.S.; Srivastava, T.S.
J. Photochem. Photobiol., A 44(2): 143-52 (1988)

Sensitizer: Dibromo(1,10-phenanthroline)platinum(II)
Solvent: DMF
Oxygen concentration: O₂

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

Reference sensitizer = Pt(phen)(N₃)₂; Singlet oxygen acceptor = TEMP-4-OH; Product from substrate = 4-Hydroxy-2,2,6,6-tetramethylpiperidine N-oxyl; meas. phi_Delta(S)/phi_Delta(ref. sens.) = 0.07. Obs. P by esr.

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