BrHBr-

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:   X

Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
Σg+ 1 Sym. stretch 157 T gas MPD Pivonka, Kaposta, et al., 2003
1 Sym. stretch 165.1 T Ne IR Lugez, Jacox, et al., 1996
1 Sym. stretch 163.1 T Ne IR Lugez, Jacox, et al., 1996
1 Sym. stretch 162.6 T Ne IR Lugez, Jacox, et al., 1996
1 Sym. stretch 164 T Ar IR Bondybey, Pimentel, et al., 1971
Milligan and Jacox, 1971
1 Sym. stretch 158.5 T Kr IR Rasanen, Seetula, et al., 1993
1 Sym. stretch 151.9 T Xe IR Rasanen, Seetula, et al., 1993
Σu+ 3 Asym. stretch 733 gas MPD Pivonka, Kaposta, et al., 2003
3 Asym. stretch 752.9 Ne IR Lugez, Jacox, et al., 1996
3 Asym. stretch 745.4 Ne IR Lugez, Jacox, et al., 1996
3 Asym. stretch 741.2 Ne IR Lugez, Jacox, et al., 1996
3 Asym. stretch 728 s Ar IR Bondybey, Pimentel, et al., 1971
Milligan and Jacox, 1971
3 Asym. stretch 686.6 Kr IR Rasanen, Seetula, et al., 1993
3 Asym. stretch 645.6 Xe IR Rasanen, Seetula, et al., 1993

Additional references: Jacox, 1994, page 55; Jacox, 1998, page 157

Notes

sStrong
TTentative assignment or approximate value

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.

Pivonka, Kaposta, et al., 2003
Pivonka, N.L.; Kaposta, C.; Brummer, M.; von Helden, G.; Maijer, G.; Woste, L.; Neumark, D.M.; Asmis, K.R., Probing a strong hydrogen bond with infrared spectroscopy: Vibrational predissociation of BrHBr[sup -]•Ar, J. Chem. Phys., 2003, 118, 12, 5275, https://doi.org/10.1063/1.1559478 . [all data]

Lugez, Jacox, et al., 1996
Lugez, C.L.; Jacox, M.E.; Thompson, W.E., The vibrational spectra of molecular ions isolated in solid neon. XIII. Ions derived from HBr and HI, J. Chem. Phys., 1996, 105, 10, 3901, https://doi.org/10.1063/1.472262 . [all data]

Bondybey, Pimentel, et al., 1971
Bondybey, V.; Pimentel, G.C.; Noble, P.N., Hydrogen Dibromide Radical: Infrared Detection through the Matrix Isolation Technique, J. Chem. Phys., 1971, 55, 2, 540, https://doi.org/10.1063/1.1675785 . [all data]

Milligan and Jacox, 1971
Milligan, D.E.; Jacox, M.E., Infrared Spectrum of the BrHBr- Ion Isolated in an Argon Matrix, J. Chem. Phys., 1971, 55, 5, 2550, https://doi.org/10.1063/1.1676447 . [all data]

Rasanen, Seetula, et al., 1993
Rasanen, M.; Seetula, J.; Kunttu, H., Photogeneration of ions via delocalized charge transfer states. II. HX2- (X=Cl,Br,I) in rare gas matrices, J. Chem. Phys., 1993, 98, 5, 3914, https://doi.org/10.1063/1.464018 . [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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