DCBr2
- Formula: CDBr2
- Molecular weight: 173.833
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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 | |
|---|---|---|---|---|---|---|---|
| a' | 2 | CBr s-stretch | 616 | w | Ar | IR | Carver and Andrews, 1969 |
| 170 ± 40 | gas | PE | Vogelhuber, Wren, et al., 2011 | ||||
| a | 5 | DCBr deform. | 898 | vs | Ar | IR | Carver and Andrews, 1969 Andrews, Wight, et al., 1978 Andrews, Prochaska, et al., 1979 |
| 6 | CBr a-stretch | 725 | s | Ar | IR | Carver and Andrews, 1969 Andrews, Wight, et al., 1978 Andrews, Prochaska, et al., 1979 | |
Notes
| w | Weak |
| s | Strong |
| 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.
Carver and Andrews, 1969
Carver, T.G.; Andrews, L.,
Matrix Infrared Spectrum and Bonding in the Dibromomethyl Radical,
J. Chem. Phys., 1969, 50, 10, 4223, https://doi.org/10.1063/1.1670887
. [all data]
Vogelhuber, Wren, et al., 2011
Vogelhuber, K.M.; Wren, S.W.; McCoy, A.B.; Ervin, K.M.; Lineberger, W.C.,
Photoelectron spectra of dihalomethyl anions: Testing the limits of normal mode analysis,
J. Chem. Phys., 2011, 134, 18, 184306, https://doi.org/10.1063/1.3585606
. [all data]
Andrews, Wight, et al., 1978
Andrews, L.; Wight, C.A.; Prochaska, F.T.; McDonald, S.A.; Ault, B.S.,
Vacuum-ultraviolet photoionization of bromoform and its chlorine substituted counterparts during condensation with argon at 15 K,
J. Mol. Spectrosc., 1978, 73, 1, 120, https://doi.org/10.1016/0022-2852(78)90199-6
. [all data]
Andrews, Prochaska, et al., 1979
Andrews, L.; Prochaska, F.T.; Ault, B.S.,
Matrix photoionization and radiolysis of dichloromethane and dibromomethane. Infrared and ultraviolet absorption spectra and photolysis of CH2Cl2+ and CH2Br2+,
J. Am. Chem. Soc., 1979, 101, 1, 9, https://doi.org/10.1021/ja00495a002
. [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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