Mg[tetrakis(N-methylaza)phthalocyanine]4+ [singlet]

excited state quenched by MV2+
Harriman, A.; Porter, G.; Richoux, M.-C.
J. Chem. Soc., Faraday Trans. 2 77: 1175-87 (1981)

Mg[tetrakis(N-methylaza)phthalocyanine]4+ [singlet] quenched by MV2+ at conc. 0.001-0.2 mol L–1
Solvent : H2O, ionic strength 0 (extrap'd, NaCl)

kq = 4.5 x 107(L mol–1 s–1)

Mechanism: oxidative electron transfer
Experimental methods: steady state irradiation, luminescence
Lifetime in the absence of quencher, air free = 0.0082 micro sec.

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