C6H5OH+

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 = 36310 Ar Kesper, Diehl, et al., 1991

State:   B
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
To = 21129 T gas B-X 405 465 Maier and Turner, 1973
Kesper, Diehl, et al., 1991
LeClaire, Anand, et al., 1997
Tx = 23640 Ar Kesper, Diehl, et al., 1991
Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
392 T gas PRI LeClaire, Anand, et al., 1997
363 T gas PRI LeClaire, Anand, et al., 1997
347 T gas PRI LeClaire, Anand, et al., 1997

State:   A
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Tx = 7180 ± 230 gas Maier and Turner, 1973
Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
a' 1100 ± 80 gas PE Maier and Turner, 1973

State:   X

Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
1 OH stretch 3534 gas TPI Fujimaki, Fujii, et al., 1999
1669 ± 33 gas PE Anderson, Goodman, et al., 1985
1500 ± 30 gas PE Anderson, Goodman, et al., 1985
1395 ± 28 gas PE Anderson, Goodman, et al., 1985
1210 ± 24 gas PE Anderson, Goodman, et al., 1985
1040 ± 21 gas PE Anderson, Goodman, et al., 1985
1027 ± 21 gas PE Anderson, Goodman, et al., 1985
976 ± 20 gas PE Anderson, Goodman, et al., 1985
815 ± 16 gas PE Anderson, Goodman, et al., 1985
556 ± 12 gas PE Anderson, Goodman, et al., 1985
516 ± 12 gas PE Anderson, Goodman, et al., 1985
Ring torsion ? 169 ± 12 gas PE Anderson, Goodman, et al., 1985

Additional references: Jacox, 1994, page 444; Jacox, 1998, page 373

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.

References

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

Kesper, Diehl, et al., 1991
Kesper, K.; Diehl, F.; Simon, J.G.G.; Specht, H.; Schweig, A., Resonant two-photon ionization of phenol in methylene chloride doped solid argon using 248 nm KrF laser and 254 nm Hg lamp radiation, a comparative study. The UV/VIS absorption spectrum of phenol radical cation, Chem. Phys., 1991, 153, 3, 511, https://doi.org/10.1016/0301-0104(91)80064-O . [all data]

Maier and Turner, 1973
Maier, J.P.; Turner, D.W., J. Chem. Soc., 1973, Faraday Trans. 2 69, 521. [all data]

LeClaire, Anand, et al., 1997
LeClaire, J.E.; Anand, R.; Johnson, P.M., Photoinduced Rydberg ionization spectroscopy of phenol: The structure and assignment of the B-state of the cation, J. Chem. Phys., 1997, 106, 17, 6785, https://doi.org/10.1063/1.473677 . [all data]

Fujimaki, Fujii, et al., 1999
Fujimaki, E.; Fujii, A.; Ebata, T.; Mikami, N., Autoionization-detected infrared spectroscopy of intramolecular hydrogen bonds in aromatic cations. I. Principle and application to fluorophenol and methoxyphenol, J. Chem. Phys., 1999, 110, 9, 4238, https://doi.org/10.1063/1.478306 . [all data]

Anderson, Goodman, et al., 1985
Anderson, S.L.; Goodman, L.; Krogh-Jesperson, K.; Ozkabak, A.G.; Zare, R.N.; Zheng, C.-F., Multiphoton ionization photoelectron spectroscopy of phenol: Vibrational frequencies and harmonic force field for the 2B1 cation, J. Chem. Phys., 1985, 82, 12, 5329, https://doi.org/10.1063/1.448968 . [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]

Notes

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