2,3-Dimethyl-1,3-butadiene Singlet oxygen

Monroe, B.M.
J. Am. Chem. Soc. 103, 7253-7256 (1981)

Reaction: H₂C=C(CH₃)C(CH₃)=CH₂ + ¹O₂^* ® products and/or physical quenching
Solvent: CHCl₃

k = 7.8 × 10⁴(L mol^-1 s^-1)

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements using indicator
Excitation wavelength: 546 nm

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