SiH2CCH
- Formula: C2H3Si
- Molecular weight: 55.1307
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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 | |
|---|---|---|---|---|---|---|---|
| a' | 3 | CC stretch | 2055.6 | Ar | IR | Han, Rittby, et al., 1998 | |
| 4 | SiH2 scissors | 926.8 | Ar | IR | Han, Rittby, et al., 1998 | ||
Additional references: Jacox, 2003, page 314
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.
Han, Rittby, et al., 1998
Han, D.S.; Rittby, C.M.L.; Graham, W.R.M.,
Fourier transform infrared observation of the vibrational spectrum of the H[sub 2]SiCCH radical in Ar at 10 K,
J. Chem. Phys., 1998, 109, 19, 8355, https://doi.org/10.1063/1.477498
. [all data]
Jacox, 2003
Jacox, M.E.,
Vibrational and electronic energy levels of polyatomic transient molecules: supplement B,
J. Phys. Chem. Ref. Data, 2003, 32, 1, 1-441, https://doi.org/10.1063/1.1497629
. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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