SrNCO
- Formula: CNOSr
- Molecular weight: 129.64
- CAS Registry Number: 103246-21-5
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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 = 16016 ± 30 | gas | B-X | 624 | Ellingboe, Bopegedera, et al., 1986 | |||
| Vib. sym. |
No. | Approximate type of mode |
cm-1 | Med. | Method | References | |
|---|---|---|---|---|---|---|---|
| Σ+ | 3 | SrN stretch | 314 ± 30 | gas | LF | Ellingboe, Bopegedera, et al., 1986 | |
State: A
| Energy (cm-1) |
Med. | Transition | λmin (nm) |
λmax (nm) |
References | ||
|---|---|---|---|---|---|---|---|
| To = 15069.62 | gas | A-X | 650 | 685 | Ellingboe, Bopegedera, et al., 1986 | ||
| O'Brien and Bernath, 1988 | |||||||
| Vib. sym. |
No. | Approximate type of mode |
cm-1 | Med. | Method | References | |
|---|---|---|---|---|---|---|---|
| Σ+ | 3 | SrN stretch | 320 ± 30 | gas | LF | Ellingboe, Bopegedera, et al., 1986 | |
State: X
| Vib. sym. |
No. | Approximate type of mode |
cm-1 | Med. | Method | References | |
|---|---|---|---|---|---|---|---|
| Σ+ | 3 | SrN stretch | 297 ± 30 | gas | LF | Ellingboe, Bopegedera, et al., 1986 | |
Additional references: Jacox, 1994, page 182
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.
Ellingboe, Bopegedera, et al., 1986
Ellingboe, L.C.; Bopegedera, A.M.R.P.; Brazier, C.R.; Bernath, P.F.,
Laser spectroscopy of calcium and strontium monocyanates,
Chem. Phys. Lett., 1986, 126, 3-4, 285, https://doi.org/10.1016/S0009-2614(86)80084-7
. [all data]
O'Brien and Bernath, 1988
O'Brien, L.C.; Bernath, P.F.,
High-resolution laser spectroscopy of strontium isocyanate, SrNCO,
J. Chem. Phys., 1988, 88, 4, 2117, https://doi.org/10.1063/1.454094
. [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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