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O2CCO2+


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   «lambda»min 
 (nm) 
 «lambda»max 
 (nm) 
 References

Txd = 15400 T gas Smith, Cosby, et al., 1977
Smith and Lee, 1978

State:   ?


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

Td = 9400 U gas Johnson, Alexander, et al., 1984

State:   X


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

CO2 a-stretch 2130.8 Ne IR Zhou and Andrews, 1999
Thompson and Jacox, 1999
1274.4 Ne IR Zhou and Andrews, 1999
Thompson and Jacox, 1999
1274.0 Ar IR Zhou and Andrews, 1999

Additional references: Jacox, 2003, page 329

Notes

UUpper bound
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.
dPhotodissociation threshold

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.

Smith, Cosby, et al., 1977
Smith, G.P.; Cosby, P.C.; Moseley, J.T., Photodissociation of atmospheric positive ions. I. 5300--6700 A, J. Chem. Phys., 1977, 67, 8, 3818, https://doi.org/10.1063/1.435324 . [all data]

Smith and Lee, 1978
Smith, G.P.; Lee, L.C., Photodissociation of atmospheric positive ions. II. 3500--8600 A, J. Chem. Phys., 1978, 69, 12, 5393, https://doi.org/10.1063/1.436569 . [all data]

Johnson, Alexander, et al., 1984
Johnson, M.A.; Alexander, M.L.; Lineberger, W.C., Photodestruction cross sections for mass-selected ion clusters: (CO2)n+, Chem. Phys. Lett., 1984, 112, 4, 285, https://doi.org/10.1016/0009-2614(84)85742-5 . [all data]

Zhou and Andrews, 1999
Zhou, M.; Andrews, L., Infrared spectra of the C[sub 2]O[sub 4][sup +] cation and C[sub 2]O[sub 4][sup -] anion isolated in solid neon, J. Chem. Phys., 1999, 110, 14, 6820, https://doi.org/10.1063/1.478586 . [all data]

Thompson and Jacox, 1999
Thompson, W.E.; Jacox, M.E., The vibrational spectra of CO[sub 2][sup +], (CO[sub 2])[sub 2][sup +], CO[sub 2][sup -], and (CO[sub 2])[sub 2][sup -] trapped in solid neon, J. Chem. Phys., 1999, 111, 10, 4487, https://doi.org/10.1063/1.479212 . [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]


Notes

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