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Dinitrogen trioxide


Vibrational and/or electronic energy levels

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Marilyn E. Jacox

State:   A


 Energy 
 (cm-1
 Med.   Transition   «lambda»min 
 (nm) 
 «lambda»max 
 (nm) 
 References

Tx = 13900 T Ne A-X 700 900 Jacox and Thompson, 1990
Tx = 13900 T N2 A-X 700 900 Varetti and Pimentel, 1971

State:   X


Vib. 
sym. 
 No.   Approximate 
 type of mode 
 cm-1   Med.   Method   References

a' 1 N=O stretch 1829.54 gas IR D'Or and Tarte, 1953
Bibart and Ewing, 1974
Chewter, Smith, et al., 1988
Georges, Lievin, et al., 1996
1 N=O stretch 1831.5 s Ne IR Jacox and Thompson, 1990
Beckers, Zeng, et al., 2010
1 N=O stretch 1830.0 s Ne IR Jacox and Thompson, 1990
Beckers, Zeng, et al., 2010
1 N=O stretch 1831.5 Ar IR Koch and Sodeau, 1996
-I Lee, Lee, et al., 1998
1 N=O stretch 1840 m N2 IR Varetti and Pimentel, 1971
Koch and Sodeau, 1996
1 N=O stretch 1867 vs O2 IR Fateley, Bent, et al., 1959
1 N=O stretch 1861 NO IR Ra Nour, Chen, et al., 1983
2 NO2 a-stretch 1652 gas IR Bibart and Ewing, 1974
2 NO2 a-stretch 1643.3 s Ne IR Jacox and Thompson, 1990
Beckers, Zeng, et al., 2010
2 NO2 a-stretch 1630.1 Ar IR Koch and Sodeau, 1996
-I Lee, Lee, et al., 1998
2 NO2 a-stretch 1630 vs N2 IR Varetti and Pimentel, 1971
Koch and Sodeau, 1996
2 NO2 a-stretch 1596 s O2 IR Fateley, Bent, et al., 1959
2 NO2 a-stretch 1593 NO IR Ra Nour, Chen, et al., 1983
3 NO2 s-stretch 1304.25 gas IR D'Or and Tarte, 1953
Bibart and Ewing, 1974
Andrews, Domenech, et al., 1994
3 NO2 s-stretch 1302.5 s Ne IR Jacox and Thompson, 1990
Beckers, Zeng, et al., 2010
3 NO2 s-stretch 1296.2 Ar IR Koch and Sodeau, 1996
-I Lee, Lee, et al., 1998
3 NO2 s-stretch 1302 s N2 IR Varetti and Pimentel, 1971
Koch and Sodeau, 1996
3 NO2 s-stretch 1303 O2 IR Fateley, Bent, et al., 1959
3 NO2 s-stretch 1298 NO IR Ra Nour, Chen, et al., 1983
4 NO2 deform. 773 gas IR D'Or and Tarte, 1953
Bibart and Ewing, 1974
4 NO2 deform. 773.1 w m Ne IR Jacox and Thompson, 1990
Beckers, Zeng, et al., 2010
4 NO2 deform. 769.2 Ar IR Koch and Sodeau, 1996
-I Lee, Lee, et al., 1998
4 NO2 deform. 776 w m N2 IR Varetti and Pimentel, 1971
Koch and Sodeau, 1996
4 NO2 deform. 788 O2 IR Fateley, Bent, et al., 1959
4 NO2 deform. 787 NO IR Ra Nour, Chen, et al., 1983
5 NO2 rock 414 gas IR Bibart and Ewing, 1974
5 NO2 rock 420 w N2 IR Varetti and Pimentel, 1971
5 NO2 rock 405 NO Ra Nour, Chen, et al., 1983
6 N-N stretch 241 gas IR Bibart and Ewing, 1974
6 N-N stretch 266 NO Ra Nour, Chen, et al., 1983
7 NO2 wag 205 NO Ra Nour, Chen, et al., 1983
a 8 NNO2 OPLA 627 NO Ra Nour, Chen, et al., 1983
9 Torsion 63 gas IR MW Bibart and Ewing, 1974
Demaison, Herman, et al., 2007
9 Torsion 70 NO Ra Nour, Chen, et al., 1983

Additional references: Jacox, 1994, page 286; Jacox, 1998, page 300; Jacox, 2003, page 299; Brittain, Cox, et al., 1969

Notes

wWeak
mMedium
sStrong
vsVery strong
TTentative assignment or approximate value
xEnergy separation between the band maximum of the excited electronic state and the v = 0 level of the ground state.

References

Go To: Top, Vibrational and/or electronic energy levels, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Jacox and Thompson, 1990
Jacox, M.E.; Thompson, W.E., The vibrational spectra of molecular ions isolated in solid neon. IV. NO+, NO-, ONNO+, and ONNO-, J. Chem. Phys., 1990, 93, 11, 7609, https://doi.org/10.1063/1.459392 . [all data]

Varetti and Pimentel, 1971
Varetti, E.L.; Pimentel, G.C., Isomeric Forms of Dinitrogen Trioxide in a Nitrogen Matrix, J. Chem. Phys., 1971, 55, 8, 3813, https://doi.org/10.1063/1.1676666 . [all data]

D'Or and Tarte, 1953
D'Or, L.; Tarte, P., Bull. Soc. Roy. Sci. Liege, 1953, 22, 276. [all data]

Bibart and Ewing, 1974
Bibart, C.H.; Ewing, G.E., Vibrational spectrum of gaseous N2O3, J. Chem. Phys., 1974, 61, 4, 1293, https://doi.org/10.1063/1.1682052 . [all data]

Chewter, Smith, et al., 1988
Chewter, L.A.; Smith, I.W.M.; Yarwood, G., A high resolution FTIR spectroscopic study of the, Mol. Phys., 1988, 63, 5, 843, https://doi.org/10.1080/00268978800100601 . [all data]

Georges, Lievin, et al., 1996
Georges, R.; Lievin, J.; Herman, M.; Perrin, A., The «nu»1 band in N2O3, Chem. Phys. Lett., 1996, 256, 6, 665, https://doi.org/10.1016/0009-2614(96)00510-6 . [all data]

Beckers, Zeng, et al., 2010
Beckers, H.; Zeng, X.; Willner, H., Intermediates Involved in the Oxidation of Nitrogen Monoxide: Photochemistry of the, Chem. Eur. J., 2010, 16, 5, 1506, https://doi.org/10.1002/chem.200902406 . [all data]

Koch and Sodeau, 1996
Koch, T.G.; Sodeau, J.R., J. Chem. Soc., 1996, Faraday Trans. 92, 2347. [all data]

-I Lee, Lee, et al., 1998
-I Lee, C.; Lee, Y.-P.; Wang, X.; Qin, Q.-Z., Isomers of N[sub 2]O[sub 3]: Observation of trans-cis N[sub 2]O[sub 3] in solid Ar, J. Chem. Phys., 1998, 109, 23, 10446, https://doi.org/10.1063/1.477700 . [all data]

Fateley, Bent, et al., 1959
Fateley, W.G.; Bent, H.A.; Crawford, B., Jr., Infrared Spectra of the Frozen Oxides of Nitrogen, J. Chem. Phys., 1959, 31, 1, 204, https://doi.org/10.1063/1.1730296 . [all data]

Nour, Chen, et al., 1983
Nour, E.M.; Chen, L.-H.; Laane, J., Interconversion studies and characterization of asymmetric and symmetric dinitrogen trioxide in nitric oxide matrixes by Raman and infrared spectroscopy, J. Phys. Chem., 1983, 87, 7, 1113, https://doi.org/10.1021/j100230a006 . [all data]

Andrews, Domenech, et al., 1994
Andrews, A.M.; Domenech, J.L.; Fraser, G.T.; Lafferty, W.J., Molecular Beam Diode-Laser Spectrum of the «nu»3 Band of N2O3 at 1304 cm-1, J. Mol. Spectrosc., 1994, 163, 2, 428, https://doi.org/10.1006/jmsp.1994.1037 . [all data]

Demaison, Herman, et al., 2007
Demaison, J.; Herman, M.; Lievin, J.; Margules, L.; Mollendal, H., Rotational spectrum and structure of asymmetric dinitrogen trioxide, N2O3, J. Mol. Spectrosc., 2007, 244, 2, 160, https://doi.org/10.1016/j.jms.2007.06.003 . [all data]

Jacox, 1994
Jacox, M.E., Vibrational and electronic energy levels of polyatomic transient molecules, American Chemical Society, Washington, DC, 1994, 464. [all data]

Jacox, 1998
Jacox, M.E., Vibrational and electronic energy levels of polyatomic transient molecules: supplement A, J. Phys. Chem. Ref. Data, 1998, 27, 2, 115-393, https://doi.org/10.1063/1.556017 . [all data]

Jacox, 2003
Jacox, M.E., Vibrational and electronic energy levels of polyatomic transient molecules: supplement B, J. Phys. Chem. Ref. Data, 2003, 32, 1, 1-441, https://doi.org/10.1063/1.1497629 . [all data]

Brittain, Cox, et al., 1969
Brittain, A.H.; Cox, A.P.; Kuczkowski, R.L., Microwave spectrum, structure, low frequency vibrations, dipole moment and quadrupole coupling constants of dinitrogen trioxide, Trans. Faraday Soc., 1969, 65, 1963, https://doi.org/10.1039/tf9696501963 . [all data]


Notes

Go To: Top, Vibrational and/or electronic energy levels, References