SmH2
- Formula: H2Sm
- Molecular weight: 152.38
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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 | SmH2 s-stretch | 1213.0 | Ar | IR | Willson and Andrews, 2000 | |
| b2 | 3 | SmH2 a-stretch | 1156.5 | Ar | IR | Willson and Andrews, 2000 | |
Additional references: Jacox, 2003, page 13
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.
Willson and Andrews, 2000
Willson, S.P.; Andrews, L.,
Characterization of the Reaction Products of Laser-Ablated Lanthanide Metal Atoms with Molecular Hydrogen. Infrared Spectra of LnH, LnH,
J. Phys. Chem. A, 2000, 104, 8, 1640, https://doi.org/10.1021/jp993038a
. [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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