O2CuO2
- Formula: CuO4
- Molecular weight: 127.544
- CAS Registry Number: 73117-15-4
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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 | ||
---|---|---|---|---|---|---|---|
To = 15330 ± 320 | gas | Wu, Desai, et al., 1997 | |||||
State: X
Vib. sym. |
No. | Approximate type of mode |
cm-1 | Med. | Method | References | |
---|---|---|---|---|---|---|---|
ag | OO s-stretch | 1010 ± 90 | gas | PE | Wu, Desai, et al., 1997 | ||
b1u | OO a-stretch | 1110.1 | Ar | IR | Darling, Garton-Sprenger, et al., 1974 Tevault, Mowery, et al., 1981 Gong and Zhou, 2009 | ||
Additional references: Jacox, 1998, page 299
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.
Wu, Desai, et al., 1997
Wu, H.; Desai, S.R.; Wang, L.,
Chemical Bonding between Cu and Oxygen - Copper Oxides versus O2 Complexes: A Study of CuOx(x=0-6) Species by Anion Photoelectron Spectroscopy,
J. Phys. Chem., 1997, 101, 11, 2103, https://doi.org/10.1021/jp9631442
. [all data]
Darling, Garton-Sprenger, et al., 1974
Darling, J.H.; Garton-Sprenger, M.B.; Ogden, J.S.,
Matrix isolation studies on reactions of metal atoms. The characterisation of Cu(O2)2 and Cr(O2)2,
Sympos. Faraday Soc., 1974, 8, 75, https://doi.org/10.1039/fs9730800075
. [all data]
Tevault, Mowery, et al., 1981
Tevault, D.E.; Mowery, R.L.; De Marco, R.A.; Smardzewski, R.R.,
Matrix reactions of copper atoms and ozone molecules. Infrared spectrum of CuO,
J. Chem. Phys., 1981, 74, 8, 4342, https://doi.org/10.1063/1.441676
. [all data]
Gong and Zhou, 2009
Gong, Y.; Zhou, M.,
Formation and characterization of the CuO5, CuO4 and CuO4- complexes in solid argon,
Phys. Chem. Chem. Phys., 2009, 11, 39, 8714, https://doi.org/10.1039/b909999a
. [all data]
Jacox, 1998
Jacox, M.E.,
Vibrational and electronic energy levels of polyatomic transient molecules: supplement A,
J. Phys. Chem. Ref. Data, 1998, 27, 2, 115-393, https://doi.org/10.1063/1.556017
. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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