UO22+

excited state quenched by 2-Aminonaphthalene
Sergeeva, G.I.; Chibisov, A.K.; Levshin, L.V.; Karyakin, A.V.
J. Photochem. 5(3/4): 253-64 (1976)

UO22+ quenched by 2-Aminonaphthalene
Solvent : H2O, 1 mol/L H3PO4

kq = 6.4 x 108(L mol–1 s–1)

Mechanism: reductive electron transfer (30%)
Experimental methods: conventional flash, absorption, single shot signal
Lifetime in the absence of quencher, air saturated = 170 micro sec.

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