+

Coronene Cation

Frequency in Ar (cm-1) Relative Intensity Absolute Intensity, A (cm/molecule)
874.50 0.98 1.6e-17
1378.6 0.19 3.1e-18
1579.0 0.87 1.4e-17

Infrared Spectroscopy of Matrix-Isolated Polycyclic Aromatic Hydrocarbon Cations 2: The Members of the Thermodynamically Most Favorable Series through Coronene, D.M. Hudgins and L.J. Allamandola, J.Phys.Chem., 99, 3033 (1995).