SrC5H5
- Formula: C5H5Sr
- Molecular weight: 152.71
- CAS Registry Number: 103239-83-4
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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: B
Energy (cm-1) |
Med. | Transition | λmin (nm) |
λmax (nm) |
References | ||
---|---|---|---|---|---|---|---|
To = 14846 ± 5 | gas | B-X | 660 | 685 | O'Brien and Bernath, 1986 | ||
Vib. sym. |
No. | Approximate type of mode |
cm-1 | Med. | Method | References | |
---|---|---|---|---|---|---|---|
a1 | Sr..C5 stretch | 260 ± 5 | gas | LF | O'Brien and Bernath, 1986 | ||
State: A
Energy (cm-1) |
Med. | Transition | λmin (nm) |
λmax (nm) |
References | ||
---|---|---|---|---|---|---|---|
To = 13395 ± 5 | gas | A-X | 695 | 780 | O'Brien and Bernath, 1986 | ||
Vib. sym. |
No. | Approximate type of mode |
cm-1 | Med. | Method | References | |
---|---|---|---|---|---|---|---|
a1 | Sr..C5 stretch | 259 ± 5 | gas | LF | O'Brien and Bernath, 1986 | ||
State: X
Vib. sym. |
No. | Approximate type of mode |
cm-1 | Med. | Method | References | |
---|---|---|---|---|---|---|---|
a1 | Sr..C5 stretch | 223 ± 5 | gas | LF | O'Brien and Bernath, 1986 | ||
Additional references: Jacox, 1994, page 402
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.
O'Brien and Bernath, 1986
O'Brien, L.C.; Bernath, P.F.,
Laser spectroscopy of calcium and strontium monocyclopentadienide,
J. Am. Chem. Soc., 1986, 108, 16, 5017, https://doi.org/10.1021/ja00276a058
. [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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