FCH2CH2
- Formula: C2H4F
- Molecular weight: 47.0516
- IUPAC Standard InChI: InChI=1S/C2H4F/c1-2-3/h1-2H2
- IUPAC Standard InChIKey: VHPYNVZYZFYVII-UHFFFAOYSA-N
- CAS Registry Number: 28761-00-4
- Chemical structure:
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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 | |
|---|---|---|---|---|---|---|---|
| CH2 stretch | 2885 | w m | Ar | IR | Misochko, Benderskii, et al., 1996 | ||
| CH2 stretch | 2856 | m | Ar | IR | Jacox, 1981 Misochko, Benderskii, et al., 1996 | ||
| Deformation | 1449 | w | Ar | IR | Misochko, Benderskii, et al., 1996 | ||
| Deformation | 1426 | w m | Ar | IR | Misochko, Benderskii, et al., 1996 | ||
| CH2 wag | 1242 | w | Ar | IR | Misochko, Benderskii, et al., 1996 | ||
| Mixed | 1087 | s | Ar | IR | Misochko, Benderskii, et al., 1996 | ||
| CF stretch | 1047 | s | Ar | IR | Jacox, 1981 | ||
| CCF deform. | 427 | w m | Ar | IR | Jacox, 1981 | ||
Additional references: Jacox, 1994, page 364; Jacox, 1998, page 325; Kato and Morokuma, 1980
Notes
| w | Weak |
| m | Medium |
| s | Strong |
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.
Misochko, Benderskii, et al., 1996
Misochko, E.Ya.; Benderskii, A.V.; Wight, C.A.,
Formation of β-Fluoroethyl Radical and Closed-Shell Products in Reactions of Photogenerated Fluorine Atoms with Ethene in Solid Argon,
J. Phys. Chem., 1996, 100, 11, 4496, https://doi.org/10.1021/jp953155f
. [all data]
Jacox, 1981
Jacox, M.E.,
The reaction of F atoms with C2H4. Vibrational Spectrum of the C2H4F Intermediate trapped in solid argon,
Chem. Phys., 1981, 58, 3, 289, https://doi.org/10.1016/0301-0104(81)80065-1
. [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]
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]
Kato and Morokuma, 1980
Kato, S.; Morokuma, K.,
Potential energy characteristics and energy partitioning in chemical reactions: Ab initio MO study of H2CCH2F→H2CCHF+H reaction,
J. Chem. Phys., 1980, 72, 1, 206, https://doi.org/10.1063/1.438877
. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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