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

Substance: methylperoxy radical				Other Names: 

Formula: CH3O2						CAS-No.: 2143-58-0

Study: uv absorption spectrum, kinetics

                
Authors: F.-G. Simon, W. Schneider, G.K. Moortgat

Title: UV-Absorption spectrum of the methylperoxy radical and the kinetics of its disproportionation reaction at 300 K

Journal/Source: Int. J. Chem. Kinetics, 22, 791-813, (1990); DOI: 10.1002/kin.550220802


Data: table, diagram

Energy/Wavelength range: 215 - 295 nm

Resolution: 5 nm

Temperature: 300 K

Temperature dependence: no

Pressure/Concentration: 240 Torr

Phase: gas

pH:


Comments: At 250 nm the absorption cross-section was determined as sigma(CH3O2) = 4.14 x 10-18 cm2 molecule-1.

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