HCCCNH+
- Formula: C3H2N+
- Molecular weight: 52.0541
- CAS Registry Number: 150767-63-8
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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 | |
|---|---|---|---|---|---|---|---|
| Σ+ | 1 | NH stretch | 3513.96 | gas | LD | Lee and Amano, 1987 | |
| 3 | CN stretch | 2315.14 | gas | DL | Kawaguchi, Kajita, et al., 1990 | ||
Additional references: Jacox, 1994, page 326; Jacox, 1998, page 315; Jacox, 2003, page 321; Kawaguchi, Kasai, et al., 1994; Gottlieb, Apponi, et al., 2000
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.
Lee and Amano, 1987
Lee, S.K.; Amano, T.,
Laboratory detection of HC3NH(+) by infrared difference frequency laser spectroscopy,
Astrophys. J., 1987, 323, L145, https://doi.org/10.1086/185075
. [all data]
Kawaguchi, Kajita, et al., 1990
Kawaguchi, K.; Kajita, M.; Tanaka, K.; Hirota, E.,
Diode laser spectroscopy of the ν3 (CN stretch) band of HC3NH+,
J. Mol. Spectrosc., 1990, 144, 2, 451, https://doi.org/10.1016/0022-2852(90)90232-F
. [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]
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]
Kawaguchi, Kasai, et al., 1994
Kawaguchi, K.; Kasai, Y.; Ishikawa, S.; Ohishi, M.; Kaifu, N.; Amano, T.,
Detection of a new molecular ion HC3NH(+) in TMC-1,
Astrophys. J., 1994, 420, L95, https://doi.org/10.1086/187171
. [all data]
Gottlieb, Apponi, et al., 2000
Gottlieb, C.A.; Apponi, A.J.; McCarthy, M.C.; Thaddeus, P.; Linnartz, H.,
The rotational spectra of the HCCCNH[sup +], NCCNH[sup +], and CH[sub 3]CNH[sup +] ions,
J. Chem. Phys., 2000, 113, 5, 1910, https://doi.org/10.1063/1.481994
. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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