Br3-

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 154 T K Ar Ra Ault and Andrews, 1976
1 Sym. stretch 197 Kr Ra Boal and Ozin, 1971
1 Sym. stretch 190 Xe Ra Boal and Ozin, 1971
Σu+ 3 Asym. stretch 214 K Ar IR Ault and Andrews, 1976

Additional references: Jacox, 1994, page 119; Wight, Ault, et al., 1976

Notes

TTentative assignment or approximate value
KInteraction with potassium

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.

Ault and Andrews, 1976
Ault, B.S.; Andrews, L., Infrared spectra of the M+HBr2- and the M+HClBr- ion pairs and their deuterium analogs isolated in argon matrices at 15 K, J. Chem. Phys., 1976, 64, 5, 1986, https://doi.org/10.1063/1.432463 . [all data]

Boal and Ozin, 1971
Boal, D.H.; Ozin, G.A., Matrix Raman Spectrum and Structure of the Tribromine Radical, Br3, J. Chem. Phys., 1971, 55, 7, 3598, https://doi.org/10.1063/1.1676622 . [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]

Wight, Ault, et al., 1976
Wight, C.A.; Ault, B.S.; Andrews, L., On microwave discharge sources of new chemical species for matrix-isolation spectroscopy and the identification of charged species, J. Chem. Phys., 1976, 65, 4, 1244, https://doi.org/10.1063/1.433233 . [all data]

Notes

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