1-Cyclohexylamino-4-phenylaminobenzene Singlet oxygen

Dalle, J.P.; Magous, R.; Mousseron-Canet, M.
Photochem. Photobiol. 15, 411-419 (1972)

Reaction: 1-Cyclohexylamino-4-phenylaminobenzene + ¹O₂^* ® products and/or physical quenching
Reference Reaction: 2,5-Dimethylfuran + ¹O₂^* ®
Solvent: EtOH

k = 5.9 × 10⁹(L mol^-1 s^-1), k_reference = 5.3 × 10⁸(L mol^-1 s^-1), T = 273K

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

Photosensitizer = Methylene Blue; Indicator = 2,5-Dimethylfuran; k calcd. in [81WIL/BRU].

Dalle, J.P.; Magous, R.; Mousseron-Canet, M.
Photochem. Photobiol. 15, 411-419 (1972)

Reaction: 1-Cyclohexylamino-4-phenylaminobenzene + ¹O₂^* ® products and/or physical quenching
Reference Reaction: 2,5-Dimethylfuran + ¹O₂^* ®
Solvent: EtOH

k = 1.1 × 10¹⁰(L mol^-1 s^-1), k_reference = 0.0(L mol^-1 s^-1), T = 273K

Experimental method: Photolysis
Analytical method: oxygen consumption
Data type: Relative value measured by steady state method

Photosensitizer = Methylene Blue; k calcd. in [81Z251]. No measurable effect for hydrochloride salt (k < 1 × 10⁹ L mol^-1 s^-1.).