In database:
740-1790 cm-1
196-432 nm
Chlorine nitrate (ClONO2)
Molecular weight: 97.46
Dipole moment: ma=.72 D, mb=.28 D
HITRAN number: 35

Line list from HITRAN
Data from 763 to 792 cm-1
Images of HITRAN data in cm/molecule vs. wavenumbers

IR cross-sections from HITRAN
Data from 740-840 cm-1, 1240-1340 cm-1 and 1680-1790 cm-1
Images of HITRAN IR cross-sections in wavenumbers and microns

UV cross-sections
Please see The MPI-Mainz UV/VIS Spectral Atlas

Additional References
New Infrared Spectroscopic Database for Chlorine Nitrate; G. Wagner and A. Birk; JQSRT, 82:443-460 (2003).
Figures showing 500-1350 cm-1

High-Resolution Vib-rotational Analysis of the n3 and n4 Spectral Region of Chlorine Nitrate; J.-M. Flaud et al.; J.Geophys.Res-Atmos 107(D24):4782 (2002)

Millimeter and Submillimeter Spectroscopy of Chlorine Nitrate: The Cl Quadrupole Tensor and the Harmonic Force Field; H. Muller, P. Helminger, and S. Young; J.Mol.Spec. 181:363-378 (1997).
Figure 4 showing stick figure of molecule with axis and dipole marked

Infrared Diode-laser Molecular-beam Spectrum of the n2 Band of Chlorine Nitrate at 1293 cm-1; J.L. Domenech et al.; J.Mol.Spec. 183(2):228-233 (1997)
Figures 1 and 2, showing regions around 1293 cm-1.

Measurement of Chlorine Nitrate in the Stratosphere Using the n4 and n5 Bands, Geophys.Res.Lett. 23(14):1745-1748 (1996)

Notes clno3

n1 1736.9 cm-1 (a') asym NO2 stretch
n2 1293.2 cm-1 (a') sym NO2 stretch
n3 809.4 cm-1 (a') asym combo of CLO stretch and NO2 bend
n4 780.2 cm-1 (a') sym combo of CLO stretch and NO2 bend
n5 563.1 cm-1 (a') ON stretch
n6 435.4 cm-1 (a') ON stretch
n7 262.1 cm-1 (a') ClON bend
n8 711.0 cm-1 (a) oop
n9 120.2 cm-1 (a) torsion



List of available data for all molecules in database
Return to front page