4,4'-Dimethyl-3,3',5,5'-tetracarbethoxy-2,2'-dipyrrylmethane Singlet oxygen

Venediktov, E.A.; Perfil'ev, V.A.; Titova, Yu.V.; Karavaev, B.I.; Berezin, B.D.
Biophysics (Engl. Transl.) 32, 217-220 (1987)

Reaction: 4,4'-Dimethyl-3,3',5,5'-tetracarbethoxy-2,2'-dipyrrylmethane + ¹O₂^* ® products and/or physical quenching
Solvent: CCl₄

k = 2 × 10⁶(L mol^-1 s^-1)

Experimental method: Photolysis
Analytical method: infrared luminescence
Data type: Derived from steady state measurements

Photosensitizer = 5,10,15,20-Tetraphenylporphinatopalladium(II); used solvent k_d = 55 s^-1. [Sensitizer] = 10^-5 (mol L^-1).