science-softCon uv/vis+ photochemistry database;	www.photochemistry.org; (C) science-softCon 2019

Substance: acetyl peroxy radical			Other Names: 

Formula: C2H3O3; CH3C(O)O2				CAS-No.:

Study: uv absorption spectrum, kinetics

                
Authors: G. Moortgat, B. Veyret, R. Leclaux

Title: Absorption spectrum and kinetics of reactions of the acetylperoxy radical

Journal/Source: J. Phys. Chem., 93, 2362-2368, (1989); DOI: 10.1021/j100343a032


Data: table, diagram

Energy/Wavelength range: 190 - 280 nm

Resolution: 

Temperature: 298 K

Temperature dependence: no

Pressure/Concentration:

Phase: gas

pH:


Comments: The spectrum shows a strong maximum at 207 nm, with sigma = 9.5 x 10^-18 cm2 molecule-1 and a 
weak maximum near 245 nm with sigma = 3.7 x 10^-18 cm2 molecule-1.
Cross section data scaled using sigma(HO2) = 4.17 x 10^-18 cm2 molecule-1 at 210 nm.

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