C8H2
- Formula: C8H2
- Molecular weight: 98.1015
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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 | |
|---|---|---|---|---|---|---|---|
| Σu+ | 6 | CH stretch | 3329.4 | T | gas | IR | Shindo, Benilan, et al., 2001 |
| 8 | CC stretch | 2023.3 ± 0.5 | w | gas | IR | Shindo, Benilan, et al., 2001 | |
| Πu | 14 | HCC bend | 621.5 ± 0.2 | gas | IR | Shindo, Benilan, et al., 2001 | |
Notes
| w | Weak |
| T | Tentative 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.
Shindo, Benilan, et al., 2001
Shindo, P.; Benilan, Y.; Chaquin, P.; Guillemin, J.-C.; Jolly, A.; Raulin, F.,
IR Spectrum of C8H2: Integrated Band Intensities and Some Observational Implications,
J. Mol. Spectrosc., 2001, 210, 2, 191, https://doi.org/10.1006/jmsp.2001.8459
. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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