SeSeF2
- Formula: F2Se2
- Molecular weight: 195.92
- CAS Registry Number: 109387-65-7
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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' | 1 | SeF2 s-stretch | 599 | Ar | IR | Haas and Willner, 1979 | |
| 2 | Se=Se stretch | 404 | Ar | IR | Haas and Willner, 1979 | ||
| 4 | Deformation | 220.5 | Ar | IR | Haas and Willner, 1979 | ||
| a | 5 | SeF2 a-stretch | 570 | Ar | IR | Haas and Willner, 1979 | |
Additional references: Jacox, 1998, page 264
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.
Haas and Willner, 1979
Haas, A.; Willner, H.,
Chalkogenfluoride in niedrigen Oxydationsstufen. III. Die bin«65533»ren Selenfluoride SeF2, FSeSeF und SeSeF2,
Z. Anorg. Allg. Chem., 1979, 454, 1, 17, https://doi.org/10.1002/zaac.19794540104
. [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
Go To: Top, Vibrational and/or electronic energy levels, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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