'Quenching of Excited States of Metal Complexes

Zn[tetrakis(4-tert-butyl)phthalocyanine]

excited state quenched by Tetrachloro-1,4-benzoquinone

Kapinus, E.I.; Staryi, V.P.; Dilung, I.I.
Dokl. Phys. Chem. 251(4-6): 319-21 (1980)

Zn[tetrakis(4-tert-butyl)phthalocyanine] quenched by Tetrachloro-1,4-benzoquinone
Solvent : Hexane

k_q = 8 x 10⁹(L mol^–1 s^–1)

Experimental methods: conventional flash, absorption, single shot signal