D2CBr-Br
- Formula: CD2Br2
- Molecular weight: 175.847
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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 | |
---|---|---|---|---|---|---|---|
CD2 stretch | 2384.1 | w | Ar | IR | Maier, Reisenauer, et al., 1990 | ||
CD2 stretch | 2213.2 | w | Ar | IR | Maier, Reisenauer, et al., 1990 | ||
CD2 scissors | 1029.8 | w m | Ar | IR | Maier, Reisenauer, et al., 1990 | ||
CBr stretch | 732.4 | w | Ar | IR | Maier, Reisenauer, et al., 1990 | ||
CD2 wag | 545.5 | vs | Ar | IR | Andrews, Prochaska, et al., 1979 Kelsall and Andrews, 1983 Maier, Reisenauer, et al., 1990 | ||
Notes
w | Weak |
m | Medium |
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.
Maier, Reisenauer, et al., 1990
Maier, G.; Reisenauer, H.P.; Hu, J.; Schaad, L.J.; Hess, B.A., Jr.,
Photochemical isomerization of dihalomethanes in argon matrixes,
J. Am. Chem. Soc., 1990, 112, 13, 5117, https://doi.org/10.1021/ja00169a020
. [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]
Kelsall and Andrews, 1983
Kelsall, B.J.; Andrews, L.,
FTIR spectroscopic studies of the matrix photoionization and photolysis products of methylene halides,
J. Mol. Spectrosc., 1983, 97, 2, 362, https://doi.org/10.1016/0022-2852(83)90274-6
. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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