c-HONO

Vibrational and/or electronic energy levels

Go To: Top, References, Notes

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:   B
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Tx = 46500 gas B-X 200 275 Cox and Derwent, 1976

State:   A
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
To = 26320 gas A-X 315 385 Tarte, 1950
Porter, 1951
King and Moule, 1962
Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
a' NO stretch 1107 gas AB King and Moule, 1962

State:   X

Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
a' 1 OH stretch 3426.20 w gas IR Jones, Badger, et al., 1951
D'Or and Tarte, 1951
McGraw, Bernitt, et al., 1966
Kagann and Maki, 1983
Deeley and Mills, 1983
Guilmot, Melen, et al., 1993
1 OH stretch 3412.4 Ar IR Guillory and Hunter, 1971
Mielke, Tokhadze, et al., 1996
1 OH stretch 3410.7 Ar IR Guillory and Hunter, 1971
Mielke, Tokhadze, et al., 1996
1 OH stretch 3399.7 Kr IR Khriachtchev, Lundell, et al., 2000
1 OH stretch 3410 N2 IR Hall and Pimentel, 1963
2 N=O stretch 1640.52 m gas IR LS Jones, Badger, et al., 1951
D'Or and Tarte, 1951
McGraw, Bernitt, et al., 1966
Allegrini, Johns, et al., 1980
Kagann and Maki, 1983
2 N=O stretch 1640.52 m gas IR Guilmot, Melen, et al., 1993
2 N=O stretch 1634.0 Ar IR Guillory and Hunter, 1971
Crowley and Sodeau, 1989
Mielke, Tokhadze, et al., 1996
2 N=O stretch 1632.8 Ar IR Guillory and Hunter, 1971
Crowley and Sodeau, 1989
Mielke, Tokhadze, et al., 1996
2 N=O stretch 1629.0 Kr IR Khriachtchev, Lundell, et al., 2000
2 N=O stretch 1633 N2 IR Hall and Pimentel, 1963
3 HON bend 1315.2 Kr IR Khriachtchev, Lundell, et al., 2000
4 O-N stretch 851.94 s gas IR DL Jones, Badger, et al., 1951
D'Or and Tarte, 1951
McGraw, Bernitt, et al., 1966
Kagann and Maki, 1983
Deeley and Mills, 1983
Maki and Sams, 1983
Kleiner, Guilmot, et al., 1991
Barney, Wingen, et al., 2000
4 O-N stretch 853.1 Ar IR Guillory and Hunter, 1971
Crowley and Sodeau, 1989
Mielke, Tokhadze, et al., 1996
4 O-N stretch 850.2 Ar IR Guillory and Hunter, 1971
Crowley and Sodeau, 1989
Mielke, Tokhadze, et al., 1996
4 O-N stretch 851.9 Kr IR Khriachtchev, Lundell, et al., 2000
4 O-N stretch 865 N2 IR Hall and Pimentel, 1963
5 ONO bend 609.0 w gas IR McGraw, Bernitt, et al., 1966
Deeley and Mills, 1983
5 ONO bend 608 Ar IR Guillory and Hunter, 1971
Crowley and Sodeau, 1989
5 ONO bend 616.6 Kr IR Khriachtchev, Lundell, et al., 2000
a 6 Torsion 638.5 m gas IR Jones, Badger, et al., 1951
D'Or and Tarte, 1951
McGraw, Bernitt, et al., 1966
Deeley and Mills, 1983
6 Torsion 638.4 Ar IR Guillory and Hunter, 1971
Crowley and Sodeau, 1989
Mielke, Tokhadze, et al., 1996
6 Torsion 635.0 Kr IR Khriachtchev, Lundell, et al., 2000
6 Torsion 658 N2 IR Hall and Pimentel, 1963

Additional references: Jacox, 1994, page 173; Jacox, 2003, page 197; Melvin and Wulf, 1935; Cox, Brittain, et al., 1971; Finnigan, Cox, et al., 1972; Varma and Curl, 1976; Bowman, DeLucia, et al., 1981; Dehayem-Kamadjeu, Pirali, et al., 2005; Dehayem-Kamadjeu, Orphal, et al., 2006

Notes

wWeak
mMedium
sStrong
oEnergy separation between the v = 0 levels of the excited and electronic ground states.
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.

Cox and Derwent, 1976
Cox, R.A.; Derwent, R.G., The ultra-violet absorption spectrum of gaseous nitrous acid, J. Photochem., 1976, 6, 1, 23, https://doi.org/10.1016/0047-2670(76)87004-9 . [all data]

Tarte, 1950
Tarte, P., Bull. Soc. Chim. Belges, 1950, 59, 365. [all data]

Porter, 1951
Porter, G., Isotope Effect in the Band Spectrum of HNO2, J. Chem. Phys., 1951, 19, 10, 1278, https://doi.org/10.1063/1.1748012 . [all data]

King and Moule, 1962
King, G.W.; Moule, D., THE ULTRAVIOLET ABSORPTION SPECTRUM OF NITROUS ACID IN THE VAPOR STATE, Can. J. Chem., 1962, 40, 11, 2057, https://doi.org/10.1139/v62-316 . [all data]

Jones, Badger, et al., 1951
Jones, L.H.; Badger, R.M.; Moore, G.E., The Infrared Spectrum and the Structure of Gaseous Nitrous Acid, J. Chem. Phys., 1951, 19, 12, 1599, https://doi.org/10.1063/1.1748129 . [all data]

D'Or and Tarte, 1951
D'Or, L.; Tarte, P., Bull. Soc. Roy. Sci. Liege, 1951, 20, 478. [all data]

McGraw, Bernitt, et al., 1966
McGraw, G.E.; Bernitt, D.L.; Hisatsune, I.C., Infrared Spectra of Isotopic Nitrous Acids, J. Chem. Phys., 1966, 45, 5, 1392, https://doi.org/10.1063/1.1727772 . [all data]

Kagann and Maki, 1983
Kagann, R.H.; Maki, A.G., Infrared absorption intensities of nitrous acid (HONO) fundamental bands, J. Quant. Spectrosc. Radiat. Transfer, 1983, 30, 1, 37, https://doi.org/10.1016/0022-4073(83)90071-7 . [all data]

Deeley and Mills, 1983
Deeley, C.M.; Mills, I.M., The infrared vibration---rotation spectrum of trans and cis nitrous acid, J. Mol. Struct., 1983, 100, 199, https://doi.org/10.1016/0022-2860(83)90092-3 . [all data]

Guilmot, Melen, et al., 1993
Guilmot, J.-M.; Melen, F.; Herman, M., Rovibrational Parameters for cis-Nitrous Acid, J. Mol. Spectrosc., 1993, 160, 2, 401, https://doi.org/10.1006/jmsp.1993.1187 . [all data]

Guillory and Hunter, 1971
Guillory, W.A.; Hunter, C.E., Study of H+NO2 in an Argon Matrix between 4 and 14°K; The Infrared Spectra of Matrix-Isolated cis- and trans-HONO, J. Chem. Phys., 1971, 54, 2, 598, https://doi.org/10.1063/1.1674884 . [all data]

Mielke, Tokhadze, et al., 1996
Mielke, Z.; Tokhadze, K.G.; Latajka, Z.; Ratajczak, E., Spectroscopic and Theoretical Studies of the Complexes between Nitrous Acid and Ammonia, J. Phys. Chem., 1996, 100, 2, 539, https://doi.org/10.1021/jp952171+ . [all data]

Khriachtchev, Lundell, et al., 2000
Khriachtchev, L.; Lundell, J.; Isoniemi, E.; Rasanen, M., HONO in solid Kr: Site-selective trans↔cis isomerization with narrow-band infrared radiation, J. Chem. Phys., 2000, 113, 10, 4265, https://doi.org/10.1063/1.1287617 . [all data]

Hall and Pimentel, 1963
Hall, R.T.; Pimentel, G.C., Isomerization of Nitrous Acid: An Infrared Photochemical Reaction, J. Chem. Phys., 1963, 38, 8, 1889, https://doi.org/10.1063/1.1733892 . [all data]

Allegrini, Johns, et al., 1980
Allegrini, M.; Johns, J.W.C.; McKellar, A.R.W.; Pinson, P., Stark spectroscopy with the CO laser: The ν2 fundamental bands of trans- and cis-nitrous acid, HNO2, in the 6-μm region, J. Mol. Spectrosc., 1980, 79, 2, 446, https://doi.org/10.1016/0022-2852(80)90225-8 . [all data]

Crowley and Sodeau, 1989
Crowley, J.N.; Sodeau, J.R., Reaction between the amidogen radical, NH2, and molecular oxygen in low-temperature matrixes, J. Phys. Chem., 1989, 93, 12, 4785, https://doi.org/10.1021/j100349a021 . [all data]

Maki and Sams, 1983
Maki, A.G.; Sams, R.L., Diode laser spectra of cis-HONO near 850 cm-1 and trans-HONO near 1700 cm-1, J. Mol. Struct., 1983, 100, 215, https://doi.org/10.1016/0022-2860(83)90093-5 . [all data]

Kleiner, Guilmot, et al., 1991
Kleiner, I.; Guilmot, J.M.; Carleer, M.; Herman, M., The ν4 fundamental bands of trans- and cis-HNO2, J. Mol. Spectrosc., 1991, 149, 2, 341, https://doi.org/10.1016/0022-2852(91)90290-Q . [all data]

Barney, Wingen, et al., 2000
Barney, W.S.; Wingen, L.M.; Lakin, M.J.; Brauers, T.; Stutz, J.; Finlayson-Pitts, B.J., Infrared Absorption Cross-Section Measurements for Nitrous Acid (HONO) at Room Temperature, J. Phys. Chem. A, 2000, 104, 8, 1692, https://doi.org/10.1021/jp9930503 . [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, 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]

Melvin and Wulf, 1935
Melvin, E.H.; Wulf, O.R., Ultraviolet Absorption of Mixtures of NO, NO2 and H2O, J. Chem. Phys., 1935, 3, 12, 755, https://doi.org/10.1063/1.1749588 . [all data]

Cox, Brittain, et al., 1971
Cox, A.P.; Brittain, A.H.; Finnigan, D.J., Microwave spectrum, structure, dipole moment and quadrupole coupling constants of cis and trans nitrous acids, Trans. Faraday Soc., 1971, 67, 2179, https://doi.org/10.1039/tf9716702179 . [all data]

Finnigan, Cox, et al., 1972
Finnigan, D.J.; Cox, A.P.; Brittain, A.H.; Smith, J.G., J. Chem. Soc., 1972, Faraday Trans. 2 68, 548. [all data]

Varma and Curl, 1976
Varma, R.; Curl, R.F., Study of the dinitrogen trioxide-water-nitrous acid equilibrium by intensity measurements in microwave spectroscopy, J. Phys. Chem., 1976, 80, 4, 402, https://doi.org/10.1021/j100545a013 . [all data]

Bowman, DeLucia, et al., 1981
Bowman, W.C.; DeLucia, F.C.; Helminger, P., Millimeter and submillimeter wave spectra of HNO2 (cis), HNO2 (trans), and HNO3, J. Mol. Spectrosc., 1981, 88, 2, 431, https://doi.org/10.1016/0022-2852(81)90194-6 . [all data]

Dehayem-Kamadjeu, Pirali, et al., 2005
Dehayem-Kamadjeu, A.; Pirali, O.; Orphal, J.; Kleiner, I.; Flaud, P.-M., The far-infrared rotational spectrum of nitrous acid (HONO) and its deuterated species (DONO) studied by high-resolution Fourier-transform spectroscopy, J. Mol. Spectrosc., 2005, 234, 1, 182, https://doi.org/10.1016/j.jms.2005.09.006 . [all data]

Dehayem-Kamadjeu, Orphal, et al., 2006
Dehayem-Kamadjeu, A.; Orphal, J.; Ibrahim, N.; Kleiner, I.; Bouba, O.; Flaud, J.-M., The υ1 fundamental bands of trans- and cis-DONO studied by high-resolution Fourier-transform spectroscopy, J. Mol. Spectrosc., 2006, 238, 1, 29, https://doi.org/10.1016/j.jms.2006.04.005 . [all data]

Notes

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