(CH3O)2Si
- Formula: C2H6O2Si
- Molecular weight: 90.1533
- CAS Registry Number: 124747-32-6
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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: ?
| Energy (cm-1) |
Med. | Transition | λmin (nm) |
λmax (nm) |
References | ||
|---|---|---|---|---|---|---|---|
| Txd = 41200 | Ar | Maier, Reisenauer, et al., 1989 | |||||
State: X
| Vib. sym. |
No. | Approximate type of mode |
cm-1 | Med. | Method | References | |
|---|---|---|---|---|---|---|---|
| 2948.2 | w | Ar | IR | Maier, Reisenauer, et al., 1989 | |||
| 2828.0 | w | Ar | IR | Maier, Reisenauer, et al., 1989 | |||
| 1460.9 | w | Ar | IR | Maier, Reisenauer, et al., 1989 | |||
| 1191.6 | w m | Ar | IR | Maier, Reisenauer, et al., 1989 | |||
| 1178.1 | w | Ar | IR | Maier, Reisenauer, et al., 1989 | |||
| 1074.7 | vs | Ar | IR | Maier, Reisenauer, et al., 1989 | |||
| 752.4 | w m | Ar | IR | Maier, Reisenauer, et al., 1989 | |||
| 737.9 | w m | Ar | IR | Maier, Reisenauer, et al., 1989 | |||
Additional references: Jacox, 1994, page 421
Notes
| w | Weak |
| m | Medium |
| vs | Very strong |
| x | Energy separation between the band maximum of the excited electronic state and the v = 0 level of the ground state. |
| d | Photodissociation threshold |
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.
Maier, Reisenauer, et al., 1989
Maier, G.; Reisenauer, H.P.; Schottler, K.; Wessolek-Kraus, U.,
Hetero-π-Systeme,
J. Organomet. Chem., 1989, 366, 1-2, 25, https://doi.org/10.1016/0022-328X(89)87312-7
. [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
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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