2-Methoxyfuran Singlet oxygen

Gollnick, K.; Griesbeck, A.
Tetrahedron 41, 2057-2068 (1985)

Reaction: 2-Methoxyfuran + ¹O₂^* ® products
Solvent: MeOH

k_react = 1.6 × 10⁸(L mol^-1 s^-1), b = 9.2 × 10^-4(mol L^-1), T = 286K

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

Photosensitizer = Rose Bengal of Tetraphenylporphine; used solvent k_d = 1.4 × 10⁵ s^-1. [Sensitizer] = 2× 10^-4-10 (mol L^-1).

Clennan, E.L.; Mehrsheikh-Mohammadi, M.E.
J. Am. Chem. Soc. 106, 7112-7118 (1984)

Reaction: 2-Methoxyfuran + ¹O₂^* ® products and/or physical quenching
Solvent: CH₂Cl₂

k = 1.6 × 10⁸(L mol^-1 s^-1)

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements using indicator

Photosensitizer = Mesoporphyrin IX, dimethyl ester; used solvent k_d = 1 × 10⁴ s^-1; Indicator = 1,3-Diphenylisobenzofuran.

Clennan, E.L.; Mehrsheikh-Mohammadi, M.E.
J. Am. Chem. Soc. 106, 7112-7118 (1984)

Reaction: 2-Methoxyfuran + ¹O₂^* ® products and/or physical quenching
Solvent: CH₂Cl₂

k = 1.2 × 10⁸(L mol^-1 s^-1)

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements using indicator

Photosensitizer = Indicator = Rubrene; used solvent k_d = 1 × 10⁴ s^-1; k for indicator = 3.3 × 10⁷ L/(mol·s).

Young, R.H.; Martin, R.L.; Chinh, N.; Mallon, C.; Kayser, R.H.
Can. J. Chem. 50, 932-938 (1972)

Reaction: 2-Methoxyfuran + ¹O₂^* ® products and/or physical quenching
Solvent: MeOH

b = 4.0 × 10^-4(mol L^-1)

Experimental method: Photolysis
Analytical method: vis-UV emission
Data type: Derived from steady state measurements using indicator

Photosensitizer = Methylene Blue; Indicator = 1,3-Diphenylisobenzofuran. meas. k_d/k = 4.0 × 10^-4 mol/L.