SiO3
- Formula: O3Si
- Molecular weight: 76.0837
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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 | Si=O stretch | 1363.5 | vs | Ar | IR | Tremblay, Roy, et al., 1996 |
| 2 | OSiO s-stretch | 877.1 | w m | Ar | IR | Tremblay, Roy, et al., 1996 | |
| b1 | 4 | OPLA | 287.8 | vs | Ar | IR | Tremblay, Roy, et al., 1996 |
| b2 | 5 | OSiO a-stretch | 855.3 | m s | Ar | IR | Tremblay, Roy, et al., 1996 |
| 6 | Deformation | 292.0 | s | Ar | IR | Tremblay, Roy, et al., 1996 | |
Additional references: Jacox, 1998, page 253
Notes
| w | Weak |
| m | Medium |
| s | Strong |
| vs | Very 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.
Tremblay, Roy, et al., 1996
Tremblay, B.; Roy, P.; Manceron, L.; Alikhani, M.E.; Roy, D.,
Vibrational spectrum and structure of silicon trioxide SiO3: A matrix isolation infrared and density functional theory study,
J. Chem. Phys., 1996, 104, 8, 2773, https://doi.org/10.1063/1.471100
. [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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