Dibenzyl sulfide Singlet oxygen

Hovey, M.C.
J. Am. Chem. Soc. 104, 4196-4202 (1982)

Reaction: Dibenzyl sulfide + ¹O₂^* ® products and/or physical quenching
Solvent: Chloroform

k = 6.4 × 10⁶(L mol^-1 s^-1), T = 253K

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

Photosensitizer = Indicator = Rubrene; used solvent k_d = 1.7 × 10⁴ s^-1; k for indicator = 5.3 × 10⁷ L/(mol·s).

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

Reaction: Dibenzyl sulfide + ¹O₂^* ® products and/or physical quenching
Solvent: MeOH

Activation energy = 1.7(kJ mol^-1)
b = 5.5 × 10^-3(mol L^-1), T = 293K

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

Photosensitizer = 2',4',5',7'-Tetrachlorofluorescein dianion; meas. k_d/k = 0.0055 mol/L.

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

Reaction: Dibenzyl sulfide + ¹O₂^* ® products and/or physical quenching
Solvent: MeOH

Activation energy = 7.1(kJ mol^-1)
b = 9.0 × 10^-3(mol L^-1), T = 293K

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

Photosensitizer = Methylene Blue; meas. k_d/k = 0.009 mol/L.

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

Reaction: Dibenzyl sulfide + ¹O₂^* ® products and/or physical quenching
Solvent: MeOH

Activation energy = 3.8(kJ mol^-1)
b = 1.2 × 10^-2(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 = 0.012 mol/L.

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

Reaction: Dibenzyl sulfide + ¹O₂^* ® products and/or physical quenching
Solvent: MeOH

Activation energy = 5.4(kJ mol^-1)
b = 6.7 × 10^-3(mol L^-1), T = 293K

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

Photosensitizer = Tetrachloroeosin dianion; meas. k_d/k = 0.0067 mol/L.

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

Reaction: Dibenzyl sulfide + ¹O₂^* ® products and/or physical quenching
Solvent: MeOH

Activation energy = 6.7(kJ mol^-1)
b = 8.0 × 10^-3(mol L^-1), T = 293K

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

Photosensitizer = Diacenaphtho[1,2-b:2',1'-d]thiophene; meas. k_d/k = 0.008 mol/L.