cyc-O4-

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:   ?
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Tx = 37000 T Ar Andrews, 1976

State:   ?
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Td = 11000 T gas 400 900T Lee and Smith, 1979
Posey, Deluca, et al., 1986

State:   A
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
To = 4150 T gas Kelley, Robertson, et al., 2002
Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
2 O..O stretch 240 T gas PF Kelley, Robertson, et al., 2002

State:   X

Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
ag 1 O=O stretch 1292 K Ar IR Manceron, Le Quere, et al., 1989
2 O...O stretch 287 Cs Ar Ra Smardzewski and Andrews, 1973
2 O...O stretch 298 Rb Ar Ra Smardzewski and Andrews, 1973
2 O...O stretch 305 K Ar Ra Smardzewski and Andrews, 1972
b1u 5 O=O a-stretch 974 ± 5 A gas PF Bopp, Alexandrova, et al., 2009
5 O=O a-stretch 973.1 Ne IR Thompson and Jacox, 1989
5 O=O a-stretch 953.8 Ar IR Chertihin and Andrews, 1998
5 O=O a-stretch 1001 Cs Ar IR Jacox and Milligan, 1972
5 O=O a-stretch 992 Rb Ar IR Andrews, 1971
5 O=O a-stretch 993 K Ar IR Andrews, 1971
Manceron, Le Quere, et al., 1989
5 O=O a-stretch 1001 Na Ar IR Andrews, 1969
Jacox and Milligan, 1972
5 O=O a-stretch 991 Na Ar IR Andrews, 1969
Jacox and Milligan, 1972
5 O=O a-stretch 990.8 N2 IR Chertihin and Andrews, 1998
b2u 6 Asym. bend 131 K Ar IR Manceron, Le Quere, et al., 1989

Additional references: Jacox, 1994, page 222; Jacox, 2003, page 243; Aquino, Taylor, et al., 2001

Notes

TTentative assignment or approximate value
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.
dPhotodissociation threshold
NaInteraction with sodium.
KInteraction with potassium
RbInteraction with rubidium
CsInteraction with cesium
A0~1 cm-1 uncertainty

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.

Andrews, 1976
Andrews, L., Ultraviolet absorption studies of the alkali metal atom-oxygen molecule matrix reaction, J. Mol. Spectrosc., 1976, 61, 3, 337, https://doi.org/10.1016/0022-2852(76)90324-6 . [all data]

Lee and Smith, 1979
Lee, L.C.; Smith, G.P., Photodissociation and photodetachment of molecular negative ions. VI. Ions in O2/CH4/H2O mixtures from 3500 to 8600 A, J. Chem. Phys., 1979, 70, 4, 1727, https://doi.org/10.1063/1.437690 . [all data]

Posey, Deluca, et al., 1986
Posey, L.A.; Deluca, M.J.; Johnson, M.A., Demonstration of a Pulsed Photoelectron Spectrometer on Mass Selected Negative Ions: O-, O2- and O4-, Chem. Phys. Lett., 1986, 131, 3, 170, https://doi.org/10.1016/0009-2614(86)80539-5 . [all data]

Kelley, Robertson, et al., 2002
Kelley, J.A.; Robertson, W.H.; Johnson, M.A., Observation of sharp vibronic bands in the O4- `core ion' by mid infrared predissociation spectroscopy of O4-·Arn clusters, Chem. Phys. Lett., 2002, 362, 3-4, 255, https://doi.org/10.1016/S0009-2614(02)01017-5 . [all data]

Manceron, Le Quere, et al., 1989
Manceron, L.; Le Quere, A.-M.; Perchard, J.-P., Reinvestigation of the infrared spectrum of the tetroxide anion in solid argon: structural implications, J. Phys. Chem., 1989, 93, 8, 2960, https://doi.org/10.1021/j100345a022 . [all data]

Smardzewski and Andrews, 1973
Smardzewski, R.R.; Andrews, L., Raman spectra of the products of rubidium and cesium atom argon matrix reactions with oxygen molecules, J. Phys. Chem., 1973, 77, 6, 801, https://doi.org/10.1021/j100625a013 . [all data]

Smardzewski and Andrews, 1972
Smardzewski, R.R.; Andrews, L., Raman Spectra of the Products of Na and K Atom Argon Matrix Reactions with O2 Molecules, J. Chem. Phys., 1972, 57, 3, 1327, https://doi.org/10.1063/1.1678396 . [all data]

Bopp, Alexandrova, et al., 2009
Bopp, J.C.; Alexandrova, A.N.; Elliott, B.M.; Herden, T.; Johnson, M.A., Vibrational predissociation spectra of the , n=3--10, 12 clusters: Even--odd alternation in the core ion, Int. J. Mass Spectrom., 2009, 283, 1-3, 94, https://doi.org/10.1016/j.ijms.2009.02.003 . [all data]

Thompson and Jacox, 1989
Thompson, W.E.; Jacox, M.E., The vibrational spectra of molecular ions isolated in solid neon. II. O+4 and O-4, J. Chem. Phys., 1989, 91, 7, 3826, https://doi.org/10.1063/1.456868 . [all data]

Chertihin and Andrews, 1998
Chertihin, G.V.; Andrews, L., On the spectrum and structure of the isolated O[sub 4][sup -] anion in solid argon, J. Chem. Phys., 1998, 108, 15, 6404, https://doi.org/10.1063/1.476047 . [all data]

Jacox and Milligan, 1972
Jacox, M.E.; Milligan, D.E., Spectrum and structure of the O-3 and O-4 anions isolated in an argon matrix, Chem. Phys. Lett., 1972, 14, 4, 518, https://doi.org/10.1016/0009-2614(72)80253-7 . [all data]

Andrews, 1971
Andrews, L., Matrix Reactions of K and Rb Atoms with Oxygen Molecules, J. Chem. Phys., 1971, 54, 11, 4935, https://doi.org/10.1063/1.1674772 . [all data]

Andrews, 1969
Andrews, L., Infrared spectra and bonding in the sodium superoxide and sodium peroxide molecules, J. Phys. Chem., 1969, 73, 11, 3922, https://doi.org/10.1021/j100845a061 . [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]

Aquino, Taylor, et al., 2001
Aquino, A.J.A.; Taylor, P.R.; Walch, S.P., Structure, properties, and photodissociation of O[sub 4][sup -], J. Chem. Phys., 2001, 114, 7, 3010, https://doi.org/10.1063/1.1288379 . [all data]

Notes

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