SSF
- Formula: FS2
- Molecular weight: 83.128
- CAS Registry Number: 75503-04-7
- Information on this page:
- Options:
Vibrational and/or electronic energy levels
Go To: Top, References, Notes
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 | ||
---|---|---|---|---|---|---|---|
To = 14922 | gas | A-X | 485 | 700 | Zhuo, Karolczak, et al., 1994 | ||
Zhuo and Clouthier, 1994 | |||||||
Vib. sym. |
No. | Approximate type of mode |
cm-1 | Med. | Method | References | |
---|---|---|---|---|---|---|---|
a' | 1 | SF stretch | 768 | gas | LF | Zhuo, Karolczak, et al., 1994 | |
2 | Bend | 217 | gas | LF | Zhuo, Karolczak, et al., 1994 | ||
3 | SS stretch | 495 | gas | LF | Zhuo, Karolczak, et al., 1994 | ||
State: X
Vib. sym. |
No. | Approximate type of mode |
cm-1 | Med. | Method | References | |
---|---|---|---|---|---|---|---|
a' | 1 | SF stretch | 705 | gas | LF | Zhuo, Karolczak, et al., 1994 | |
2 | Bend | 293 | gas | LF | Zhuo, Karolczak, et al., 1994 | ||
3 | SS stretch | 684 | gas | LF | Zhuo, Karolczak, et al., 1994 | ||
Additional references: Jacox, 1998, page 205; Tang and Saito, 1996
Notes
o | Energy separation between the v = 0 levels of the excited and electronic ground states. |
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.
Zhuo, Karolczak, et al., 1994
Zhuo, Q.; Karolczak, J.; Clouthier, D.J.,
Spectroscopic detection and characterization of the FS2 free radical,
J. Chem. Phys., 1994, 100, 9, 6113, https://doi.org/10.1063/1.467074
. [all data]
Zhuo and Clouthier, 1994
Zhuo, Q.; Clouthier, D.J.,
Rotational Analysis of Several Bands in the Ã2A´ ← X2A´´ System of the FS2 Free Radical,
J. Mol. Spectrosc., 1994, 165, 2, 433, https://doi.org/10.1006/jmsp.1994.1146
. [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]
Tang and Saito, 1996
Tang, J.; Saito, S.,
Microwave spectrum of the FS2 radical in the ground electronic X 2A´´ state,
J. Chem. Phys., 1996, 104, 19, 7437, https://doi.org/10.1063/1.471652
. [all data]
Notes
Go To: Top, Vibrational and/or electronic energy levels, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
- The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. However, NIST makes no warranties to that effect, and NIST shall not be liable for any damage that may result from errors or omissions in the Database.
- Customer support for NIST Standard Reference Data products.