The MPI-Mainz UV/VIS Spectral Atlas

of Gaseous Molecules of Atmospheric Interest

www.uv-vis-spectral-atlas-mainz.org

Hannelore Keller-Rudek1, Geert K. Moortgat2, Rolf Sander2, Rüdiger Sörensen1

1Satellite Group

2Atmospheric Chemistry Division

Max-Planck Institute for Chemistry
Mainz, Germany

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When referring to the Spectral Atlas, please cite our publication:

Keller-Rudek, H., Moortgat, G. K., Sander, R., and Sörensen, R.: The MPI-Mainz UV/VIS spectral atlas of gaseous molecules of atmospheric interest, Earth Syst. Sci. Data, 5, 365–373, (2013), DOI: 10.5194/essd-5-365-2013

Cross Sections / Aromatic compounds / Aromatic radicals / C6H5C(O)O2 / Roth(2010)_293-357K_220-280nm

DATAFILE: C6H5C(O)O2_Roth(2010)_293-357K_220-280nm.txt
NAME: benzoylperoxy radical
FORMULA: C6H5C(O)O2
AUTHOR(YEAR): Roth(2010)
T: 293-357K
λ: 220-280nm
BIBLIOGRAPHY: E. Roth, A. Chakir, and A. Ferhati, "Study of a benzoylperoxy radical in the gas phase: Ultraviolet spectrum and C6H5C(O)O2 + HO2 reaction between 295 and 357 K", J. Phys. Chem. A 114, 10367-10379 (2010); DOI: 10.1021/jp1021467
COMMENTS: The benzoyl peroxy radical was generated by photolysis of a slow-flowing mixture of Cl2, N2, O2, and C6H5CHO

The absorption cross section values were determined relative to the absorption cross section of CH3CH2O2 at 250 nm (4.12×10-18 cm2 molecule-1), recommended by

G.S. Tyndall, R.A. Cox, C. Granier, R. Lesclaux, G.K. Moortgat, M.J. Pilling, A.R. Ravishankara, and T.J. Wallington, "The atmospheric chemistry of small organic peroxy radicals", J. Geophys. Res. D 106, 12157-12182 (2001)

The error limits of the absorption cross sections are listed in the third column of the datafile

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