HOSO2
- Formula: HO3S
- Molecular weight: 81.071
- CAS Registry Number: 104267-22-3
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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 | |
|---|---|---|---|---|---|---|---|
| OH stretch | 3539.8 | m | Ar | IR | Hashimoto, Inoue, et al., 1984 Nagase, Hashimoto, et al., 1988 Kuo, Cheng, et al., 1991 | ||
| OH stretch | 3475.5 | N2 | IR | Wierzejewska and Olbert-Majkut, 2003 | |||
| SO2 a-stretch | 1309.2 | s | Ar | IR | Hashimoto, Inoue, et al., 1984 Nagase, Hashimoto, et al., 1988 Kuo, Cheng, et al., 1991 | ||
| SO2 a-stretch | 1311.7 | s | N2 | IR | Wierzejewska and Olbert-Majkut, 2003 | ||
| HOS bend | 1296.2 | w m | Ar | IR | Kuo, Cheng, et al., 1991 | ||
| SO2 s-stretch | 1097.2 | s | Ar | IR | Hashimoto, Inoue, et al., 1984 Nagase, Hashimoto, et al., 1988 Kuo, Cheng, et al., 1991 | ||
| SO2 s-stretch | 1102.6 | N2 | IR | Wierzejewska and Olbert-Majkut, 2003 | |||
| S-OH stretch | 759.3 | s | Ar | IR | Hashimoto, Inoue, et al., 1984 Nagase, Hashimoto, et al., 1988 Kuo, Cheng, et al., 1991 | ||
| S-OH stretch | 786.8 | N2 | IR | Wierzejewska and Olbert-Majkut, 2003 | |||
| OPLA | 538.4 | w m | N2 | IR | Wierzejewska and Olbert-Majkut, 2003 | ||
Additional references: Jacox, 1994, page 277
Notes
| w | Weak |
| m | Medium |
| s | Strong |
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.
Hashimoto, Inoue, et al., 1984
Hashimoto, S.; Inoue, G.; Akimoto, H.,
Infrared spectroscopic detection of the HOSO2 radical in argon matrix at 11 k,
Chem. Phys. Lett., 1984, 107, 2, 198, https://doi.org/10.1016/0009-2614(84)85699-7
. [all data]
Nagase, Hashimoto, et al., 1988
Nagase, S.; Hashimoto, S.; Akimoto, H.,
Bisulfite and peroxybisulfate radicals studied by ab initio calculation and matrix isolation technique,
J. Phys. Chem., 1988, 92, 3, 641, https://doi.org/10.1021/j100314a015
. [all data]
Kuo, Cheng, et al., 1991
Kuo, Y.-P.; Cheng, B.-M.; Lee, Y.-P.,
Production and trapping of HOSO2 from the gaseous reaction OH+SO2: the infrared absorption of HOSO2 in solid argon,
Chem. Phys. Lett., 1991, 177, 2, 195, https://doi.org/10.1016/0009-2614(91)90067-J
. [all data]
Wierzejewska and Olbert-Majkut, 2003
Wierzejewska, M.; Olbert-Majkut, A.,
Photolysis of Matrix Isolated HONO/SO,
J. Phys. Chem. A, 2003, 107, 50, 10944, https://doi.org/10.1021/jp036073x
. [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]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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