'Quenching of Excited States of Metal Complexes

Tb³⁺ [⁵D₄]

excited state quenched by Pt(NH₃)₃Cl⁺

Gel'fman, M.I.; Privalova, T.A.
Koord. Khim. 5: 1689-91 (1979)

Tb³⁺ [⁵D₄] quenched by Pt(NH₃)₃Cl⁺ at conc. <= 0.007 mol L^–1
Solvent : H₂O, ionic strength 1 (LiCl)

k_q = 2.9 x 10⁴(L mol^–1 s^–1)

Mechanism: reductive electron transfer
Experimental methods: conventional flash, luminescence, single shot signal