3-Methyl-1-phenyl-2-butene Singlet oxygen

Koch, E.
Tetrahedron 24, 6295-6318 (1968)

Reaction: 3-Methyl-1-phenyl-2-butene + ¹O₂^* ® products and/or physical quenching
Solvent: MeOH

Activation energy = 9.6(kJ mol^-1)
b = 1.5 × 10^-1(mol L^-1), T = 293K

Experimental method: Photolysis
Analytical method: oxygen consumption
Data type: Derived from steady state measurements

Photosensitizer = Rose Bengal dianion. meas. k_d/k = 0.15 mol/L.

Gollnick, K.
Ph.D., Thesis, Univ. Goettingen, 1962, 144p.

Reaction: 3-Methyl-1-phenyl-2-butene + ¹O₂^* ® products and/or physical quenching
Solvent: MeOH

b = 1.3 × 10^-1(mol L^-1)

Method not given. meas. k_d/k = 0.13 mol/L.