CF2I
- Formula: CF2I
- Molecular weight: 176.9120
- CAS Registry Number: 66720-78-3
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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 | |
|---|---|---|---|---|---|---|---|
| a1 | 1 | CF2 s-stretch | 1128 | Ne | IR | El-Khoury, George, et al., 2010 | |
| 1 | CF stretch | 1124 | Ar | IR | Prochaska and Andrews, 1978 El-Khoury, George, et al., 2010 | ||
| 2 | CI stretch | 627 | Ne | IR | El-Khoury, George, et al., 2010 | ||
| 2 | CI stretch | 623 | Ar | IR | Prochaska and Andrews, 1978 El-Khoury, George, et al., 2010 | ||
| 3 | CF2 scissor | 537 | Ne | IR | El-Khoury, George, et al., 2010 | ||
| 3 | CF2 scissor | 534 | Ar | IR | El-Khoury, George, et al., 2010 | ||
| b2 | 5 | CF2 a-stretch | 1180 | Ne | IR | El-Khoury, George, et al., 2010 | |
| 5 | CF2 a-stretch | 1172 | Ar | IR | El-Khoury, George, et al., 2010 | ||
Additional references: Jacox, 1994, page 216
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.
El-Khoury, George, et al., 2010
El-Khoury, P.Z.; George, L.; Kalume, A.; Schapiro, I.; Olivucci, M.; Tarnovsky, A.N.; Reid, S.A.,
Matrix isolation and computational studies of the CF2I radical,
Chem. Phys. Lett., 2010, 496, 1-3, 68, https://doi.org/10.1016/j.cplett.2010.07.032
. [all data]
Prochaska and Andrews, 1978
Prochaska, F.T.; Andrews, L.,
Matrix photoionization studies of trifluoromethyl halide systems. Infrared spectra of the CF3+, CF2X+, and CF3X+ cations in solid argon,
J. Am. Chem. Soc., 1978, 100, 7, 2102, https://doi.org/10.1021/ja00475a021
. [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
Go To: Top, Vibrational and/or electronic energy levels, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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