C2H5+
- Formula: C2H5+
- Molecular weight: 29.0606
- IUPAC Standard InChI: InChI=1S/C2H5/c1-2-3-1/h1-2H2/q+1
- IUPAC Standard InChIKey: YPFHUCDBTFBXTJ-UHFFFAOYSA-N
- CAS Registry Number: 14936-94-8
- 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 | |
|---|---|---|---|---|---|---|---|
| a1 | CHC stretch | 2158 | A | gas | PF | Ricks, Douberly, et al., 2009 | |
| 400 ± 30 | T | gas | PE PI | Dyke, Jonathan, et al., 1982 Dyke, Ellis, et al., 1984 Ruscic, Berkowitz, et al., 1989 | |||
| b1 | CH stretch | 3117 | A | gas | PF | Andrei, Solca, et al., 2008 | |
| CH stretch | 3114 | A | gas | PF | Ricks, Douberly, et al., 2009 | ||
| b2 | CH stretch | 3037 | A | gas | PF | Andrei, Solca, et al., 2008 | |
| CH stretch | 3032 | A | gas | PF | Ricks, Douberly, et al., 2009 | ||
Additional references: Jacox, 1994, page 359
Notes
| T | Tentative assignment or approximate value |
| A | 0~1 cm-1 uncertainty |
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.
Ricks, Douberly, et al., 2009
Ricks, A.M.; Douberly, G.E.; Schleyer, P.V.R.; Duncan, M.A.,
Infrared spectroscopy of protonated ethylene: The nature of proton binding in the non-classical structure,
Chem. Phys. Lett., 2009, 480, 1-3, 17, https://doi.org/10.1016/j.cplett.2009.08.063
. [all data]
Dyke, Jonathan, et al., 1982
Dyke, J.M.; Jonathan, N.; Morris, A.,
Recent progress in the study of transient species with vacuum ultraviolet photoelectron spectroscopy,
Int. Rev. Phys. Chem., 1982, 2, 3. [all data]
Dyke, Ellis, et al., 1984
Dyke, J.M.; Ellis, A.R.; Keddar, N.; Morris, A.,
A reinvestigation of the first band in the photoelectron spectrum of the ethyl radical,
J. Phys. Chem., 1984, 88, 2565. [all data]
Ruscic, Berkowitz, et al., 1989
Ruscic, B.; Berkowitz, J.; Curtiss, L.A.,
The ethyl radical: Photoionization and theoretical studies,
J. Chem. Phys., 1989, 91, 114. [all data]
Andrei, Solca, et al., 2008
Andrei, H.-S.; Solca, N.; Dopfer, O.,
IR Spectrum of the Ethyl Cation: Evidence for the Nonclassical Structure,
Angew. Chem. Int. Ed., 2008, 47, 2, 395, https://doi.org/10.1002/anie.200704163
. [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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