D2NNCO
- Formula: CD2N2O
- Molecular weight: 60.0517
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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: X
| Vib. sym. |
No. | Approximate type of mode |
cm-1 | Med. | Method | References | |
|---|---|---|---|---|---|---|---|
| NCO a-stretch | 2260 | vs | Ar | IR | Teles and Maier, 1989 | ||
| 2213 | vs | Ar | IR | Teles and Maier, 1989 | |||
| ND2 scissors | 1181 | w | Ar | IR | Teles and Maier, 1989 | ||
| 876 | w | Ar | IR | Teles and Maier, 1989 | |||
| 790 | w | Ar | IR | Teles and Maier, 1989 | |||
| NN stretch | 843 | w | Ar | IR | Teles and Maier, 1989 | ||
| NNC deform. | 638 | w | Ar | IR | Teles and Maier, 1989 | ||
| NCO deform. | 563 | w | Ar | IR | Teles and Maier, 1989 | ||
Notes
| w | Weak |
| vs | Very strong |
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.
Teles and Maier, 1989
Teles, J.H.; Maier, G.,
Methoxy- and Aminoisocyanate,
Chem. Ber., 1989, 122, 4, 745, https://doi.org/10.1002/cber.19891220423
. [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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