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 / Halogeno-alkanes+radicals / Halons(C,H,F,Cl,Br) / CF2Br / Vatsa(1995)_298K_260nm(max)

DATAFILE: CF2Br_Vatsa(1995)_298K_260nm(max).txt
NAME: bromodifluoromethyl radical
FORMULA: CF2Br
AUTHOR(YEAR): Vatsa(1995)
T: 298K
λ: 260nm(max)
BIBLIOGRAPHY: R.K. Vatsa, A. Kumar, P.D. Naik, K.V.S. Rama Rao, and J.P. Mittal, "Photodissociation of CF2Br2 at 248 nm: A time-resolved absorption study", Bull. Chem. Soc. Japan 68, 2817-2822 (1995); DOI: 10.1246/bcsj.68.2817
COMMENTS: Photodissociation of CF2Br2 at 248 nm has been studied in the gas phase using time-resolved optical absorption spectroscopy

A transient absorption spectrum in the range of 200-320 nm with λmax ≈ 260 nm is observed and has been assigned to the primary photodissociation product, the CF2Br radical

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