NFCl
- Formula: ClFN
- Molecular weight: 68.458
- CAS Registry Number: 109621-61-6
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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: A
Energy (cm-1) |
Med. | Transition | λmin (nm) |
λmax (nm) |
References | ||
---|---|---|---|---|---|---|---|
Tx = 23500 | gas | A-X | 380 | 500 | Exton, Williams, et al., 1993 | ||
Tx = 27800 | Ar | A-X | 300 | 525 | Gilbert, Zarubaiko, et al., 1994 | ||
Tx = 21200 | Ar | A-X | 300 | 525 | Gilbert and Okin, 1995 | ||
Vib. sym. |
No. | Approximate type of mode |
cm-1 | Med. | Method | References | |
---|---|---|---|---|---|---|---|
a' | 2 | Bend | 340 ± 20 | Ar | AB | Gilbert, Zarubaiko, et al., 1994 | |
State: X
Vib. sym. |
No. | Approximate type of mode |
cm-1 | Med. | Method | References | |
---|---|---|---|---|---|---|---|
a' | 1 | NF stretch | 917 | Ar | IR | Zarubaiko and Gilbert, 1993 | |
2 | Bend | 390 ± 40 | gas | EM | Exton, Williams, et al., 1993 | ||
2 | Bend | 390 | T | Ar | EM | Gilbert and Okin, 1995 | |
3 | NCl stretch | 720 | Ar | IR | Zarubaiko and Gilbert, 1993 | ||
Additional references: Jacox, 1994, page 108; Jacox, 1998, page 201
Notes
T | Tentative assignment or approximate value |
x | Energy separation between the band maximum of the excited electronic state and the v = 0 level of the ground state. |
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.
Exton, Williams, et al., 1993
Exton, D.B.; Williams, S.A.; Gilbert, J.V.,
Photolysis of gas-phase dichlorofluoroamine: ultraviolet emission from chlorine and chlorine fluoride,
J. Phys. Chem., 1993, 97, 17, 4326, https://doi.org/10.1021/j100119a013
. [all data]
Gilbert, Zarubaiko, et al., 1994
Gilbert, J.V.; Zarubaiko, A.M.; Lantz, S.,
UV absorption spectrum of low-temperature matrix-isolated NFCl radicals,
Chem. Phys. Lett., 1994, 220, 1-2, 19, https://doi.org/10.1016/0009-2614(94)00150-2
. [all data]
Gilbert and Okin, 1995
Gilbert, J.V.; Okin, G.S.,
Laser-induced emission from NFCl radicals isolated in low-temperature argon matrixes,
J. Phys. Chem., 1995, 99, 29, 11365, https://doi.org/10.1021/j100029a011
. [all data]
Zarubaiko and Gilbert, 1993
Zarubaiko, A.M.; Gilbert, J.V.,
Infrared spectroscopy of low-temperature matrix-isolated chlorofluoroamine radicals,
J. Phys. Chem., 1993, 97, 17, 4331, https://doi.org/10.1021/j100119a014
. [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]
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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