Mg(2,3,7,8,12,13,17,18-octaethylporphyrin)

excited state quenched by Mg(OEP)
Smalley, J.F.; Feldberg, S.W.; Brunschwig, B.S.
J. Phys. Chem. 87: 1757-65 (1983)

Mg(2,3,7,8,12,13,17,18-octaethylporphyrin) quenched by Mg(OEP)
Solvent : 1-PrOH, 25ºC

kq = 1.1 x 108(L mol–1 s–1)

Mechanism: collisional deactivation
Experimental methods: laser flash, absorption, single shot signal
Comments: also triplet-triplet annihilation, see Mech. [10]

Smalley, J.F.; Feldberg, S.W.; Brunschwig, B.S.
J. Phys. Chem. 87: 1757-65 (1983)

Mg(2,3,7,8,12,13,17,18-octaethylporphyrin) quenched by Mg(OEP)
Solvent : 2-PrOH, 25ºC

kq = 8 x 107(L mol–1 s–1)

Mechanism: collisional deactivation
Experimental methods: laser flash, absorption, single shot signal
Comments: also triplet-triplet annihilation, see Mech. [10]

Smalley, J.F.; Feldberg, S.W.; Brunschwig, B.S.
J. Phys. Chem. 87: 1757-65 (1983)

Mg(2,3,7,8,12,13,17,18-octaethylporphyrin) quenched by Mg(OEP)
Solvent : DMSO, 25ºC

kq = 2.1 x 108(L mol–1 s–1)

Mechanism: collisional deactivation
Experimental methods: laser flash, absorption, single shot signal
Comments: also triplet-triplet annihilation, see Mech. [10]

Smalley, J.F.; Feldberg, S.W.; Brunschwig, B.S.
J. Phys. Chem. 87: 1757-65 (1983)

Mg(2,3,7,8,12,13,17,18-octaethylporphyrin) quenched by Mg(OEP)
Solvent : EtOH, 25ºC

kq = 1.1 x 108(L mol–1 s–1)

Mechanism: collisional deactivation
Experimental methods: laser flash, absorption, single shot signal
Comments: also triplet-triplet annihilation, see Mech. [10]

Smalley, J.F.; Feldberg, S.W.; Brunschwig, B.S.
J. Phys. Chem. 87: 1757-65 (1983)

Mg(2,3,7,8,12,13,17,18-octaethylporphyrin) quenched by Mg(OEP) at conc. (4-45) x 10–6 mol L–1
Solvent : MeOH, 25ºC

kq = 1.6 x 108(L mol–1 s–1)

Mechanism: collisional deactivation
Experimental methods: laser flash, absorption, single shot signal
Comments: also triplet-triplet annihilation, see Mech. [10]

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