Eu3+

excited state quenched by Aniline
Ermolaev, V.L.; Tachin, V.S.
Opt. Spectrosc. (USSR) 29: 49-52 (1970)

Eu3+ quenched by Aniline at conc. <= 0.3 mol L–1
Solvent : Acetone, 20ºC

kq = 5.0 x 104(L mol–1 s–1)

Mechanism: reductive electron transfer
Experimental methods: conventional flash, luminescence, single shot signal
Lifetime in the absence of quencher, air free = 350 micro sec.
Comments: some static quenching?

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