barium peroxide
- Formula: BaO2
- Molecular weight: 169.326
- IUPAC Standard InChI: InChI=1S/Ba.O2/c;1-2/q+2;-2
- IUPAC Standard InChIKey: ZJRXSAYFZMGQFP-UHFFFAOYSA-N
- CAS Registry Number: 1304-29-6
- Chemical structure:
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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 | |
|---|---|---|---|---|---|---|---|
| a1 | 1 | O-O stretch | 754.5 | Ar | IR | Andrews, Yustein, et al., 1994 | |
| 2 | BaO2 s-stretch | 468.3 | Ar | IR | Andrews, Yustein, et al., 1994 | ||
Additional references: Jacox, 1998, page 175
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.
Andrews, Yustein, et al., 1994
Andrews, L.; Yustein, J.T.; Thompson, C.A.; Hunt, R.D.,
Reactions of Pulsed-Laser Evaporated Ca, Sr, and Ba Atoms with O2. Infrared Spectra of the Metal Oxides, Oxide Dimers, Dioxides, and Peroxides in Solid Argon,
J. Phys. Chem., 1994, 98, 26, 6514, https://doi.org/10.1021/j100077a016
. [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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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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