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 / Heterocyclic / 1,4-C4H4N2 / Dalagnol(2025)_298K_114.5-244.0nm

DATAFILE: 1,4-C4H4N2_Dalagnol(2025)_298K_114.5-244.0nm.txt
NAME: pyrazine, 1,4-diazine
FORMULA: 1,4-C4H4N2
AUTHOR(YEAR): Dalagnol(2025)
T: 298K
λ: 114.5-244.0nm
BIBLIOGRAPHY: L.V.S. Dalagnol, E. Bandeira, N.C. Jones, S.V. Hoffmann, M.H.F. Bettega, and P. Limão-Vieira, "Key spectroscopic features of pyrazine lowest-lying 1B1u and 1B2u states", Chem. Phys. Lett. 870, 142075 (2025); DOI: 10.1016/j.cplett.2025.142075
COMMENTS: High-resolution (better than 0.08 nm) absorption measurements using synchrotron radiation as a light source

Reference and data have been obtained by personal communication from Paulo Limão-Vieira (April 2025)

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