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C6H5NH2+


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

To = 10570 ± 80 gas Kim and Weber, 1995


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

a1 1 840 ± 40 gas PE Kim and Weber, 1995
6a 524 ± 10 gas PE Kim and Weber, 1995

State:   X


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

1635 Ar IR Gee, 2001
a1 8a 1594 gas TPE Meek, Sekreta, et al., 1985
Zhang, Smith, et al., 1992
Song, Yang, et al., 1993
1515 Ar IR Gee, 2001
1483 Ar IR Gee, 2001
a1 19a 1436 ± 10 T gas PE Meek, Sekreta, et al., 1985
13 1385 gas TPE Meek, Sekreta, et al., 1985
Zhang, Smith, et al., 1992
Song, Yang, et al., 1993
9a 1188 gas TPE PI Meek, Sekreta, et al., 1985
Takahashi, Ozeki, et al., 1992
Zhang, Smith, et al., 1992
Song, Yang, et al., 1993
Lin and Tzeng, 2001
18a 996 gas TPE TPI Zhang, Smith, et al., 1992
Song, Yang, et al., 1993
Lin and Tzeng, 2001
12 Ring s-stretch 982 gas PI TPE Smith, Hager, et al., 1984
Meek, Sekreta, et al., 1985
Takahashi, Ozeki, et al., 1992
Zhang, Smith, et al., 1992
Song, Yang, et al., 1993
Lin and Tzeng, 2001
1 814 gas PI TPE Smith, Hager, et al., 1984
Meek, Sekreta, et al., 1985
Takahashi, Ozeki, et al., 1992
Song, Yang, et al., 1993
Lin and Tzeng, 2001
6a N-ring s-str. 522 gas PI TPE Smith, Hager, et al., 1984
Meek, Sekreta, et al., 1985
Hager, Smith, et al., 1986
Takahashi, Ozeki, et al., 1992
Zhang, Smith, et al., 1992
Song, Yang, et al., 1993
Lin and Tzeng, 2001
a2 C-N torsion 577 H gas TPE Song, Yang, et al., 1993
16a 356 gas PI TPE Meek, Sekreta, et al., 1985
Hager, Smith, et al., 1986
Takahashi, Ozeki, et al., 1992
Zhang, Smith, et al., 1992
b1 17b 963 T gas TPE Song, Yang, et al., 1993
11 790 T gas TPE Song, Yang, et al., 1993
11 785 Ar IR Gee, 2001
Inversion 658 gas PI TPE Meek, Sekreta, et al., 1985
Hager, Smith, et al., 1986
Zhang, Smith, et al., 1992
Song, Yang, et al., 1993
Lin and Tzeng, 2001
Inversion 656 ± 2 Ar IR Gee, 2001
16b 629 gas TPE Song, Yang, et al., 1993
4 Ring deform. 445 gas TPE TPI Song, Yang, et al., 1993
Lin and Tzeng, 2001
10b 179 gas PI TPE Hager, Smith, et al., 1986
Zhang, Smith, et al., 1992
Song, Yang, et al., 1993
Lin and Tzeng, 2001
b2 6b 582 gas TPE Song, Yang, et al., 1993
15 550 H gas TPE Zhang, Smith, et al., 1992
Song, Yang, et al., 1993

Additional references: Jacox, 1994, page 443; Jacox, 1998, page 372; Jacox, 2003, page 406

Notes

H(1/2)(2nu)
TTentative assignment or approximate value
oEnergy separation between the v = 0 levels of the excited and electronic ground states.

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.

Kim and Weber, 1995
Kim, B.; Weber, P.M., Two-Color Laser Photoelectron Spectroscopy of Electronically Excited Cations: Vibrationally Resolved Spectrum of the 2A2 State of Aniline+, J. Phys. Chem., 1995, 99, 9, 2583, https://doi.org/10.1021/j100009a016 . [all data]

Gee, 2001
Gee, Ch., S. Douin, 2001, C. Crepin, and Ph. Brechignac, Chem. Phys. Lett. 338, 130. [all data]

Meek, Sekreta, et al., 1985
Meek, J.T.; Sekreta, E.; Wilson, W.; Viswanathan, K.S.; Reilly, J.P., The laser photoelectron spectrum of gas phase aniline, J. Chem. Phys., 1985, 82, 1741. [all data]

Zhang, Smith, et al., 1992
Zhang, X.; Smith, J.M.; Knee, J.L., High resolution threshold photoelectron spectroscopy of aniline and aniline van der Waals complexes, J. Chem. Phys., 1992, 97, 5, 2843, https://doi.org/10.1063/1.463027 . [all data]

Song, Yang, et al., 1993
Song, X.; Yang, M.; Davidson, E.R.; Reilly, J.P., Zero kinetic energy photoelectron spectra of jet-cooled aniline, J. Chem. Phys., 1993, 99, 5, 3224, https://doi.org/10.1063/1.465131 . [all data]

Takahashi, Ozeki, et al., 1992
Takahashi, M.; Ozeki, H.; Kimura, K., Vibrational spectra of aniline--Arn van der Waals cations (n=1 and 2) observed by two-color ''threshold photoelectron'' [zero kinetic energy (ZEKE)-photoelectron] spectroscopy, J. Chem. Phys., 1992, 96, 9, 6399, https://doi.org/10.1063/1.462634 . [all data]

Lin and Tzeng, 2001
Lin, J.L.; Tzeng, W.B., Mass analyzed threshold ionization of deuterium substituted isotopomers of aniline and p-fluoroaniline: Isotope effect and site-specific electronic transition, J. Chem. Phys., 2001, 115, 2, 743, https://doi.org/10.1063/1.1379586 . [all data]

Smith, Hager, et al., 1984
Smith, M.A.; Hager, J.W.; Wallace, S.C., Two color photoionization spectroscopy of jet cooled aniline: Vibrational frequencies of the aniline X2B1 radical cation, J. Chem. Phys., 1984, 80, 3097. [all data]

Hager, Smith, et al., 1986
Hager, J.; Smith, M.A.; Wallace, S.C., Two-color threshold photoionization of jet-cooled aniline: Vibrationally selective autoionization, J. Chem. Phys., 1986, 84, 12, 6771, https://doi.org/10.1063/1.450680 . [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]


Notes

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