ClOClO
- Formula: Cl2O2
- Molecular weight: 102.905
- CAS Registry Number: 105206-44-8
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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 | ||
---|---|---|---|---|---|---|---|
Td | 488 | 665 | Jacobs, Kronberg, et al., 1994 | ||||
State: X
Vib. sym. |
No. | Approximate type of mode |
cm-1 | Med. | Method | References | |
---|---|---|---|---|---|---|---|
1 | ClO(t) stretch | 994.5 | vs | Ar | IR | Jacobs, Kronberg, et al., 1994 Johnsson, Engdahl, et al., 1995 | |
2 | ClO stretch | 695.9 | w | Ar | IR | Jacobs, Kronberg, et al., 1994 | |
3 | OCl stretch | 440.3 | w | Ar | IR | Jacobs, Kronberg, et al., 1994 | |
4 | ClOCl deform | 338.7 | w | Ar | IR | Jacobs, Kronberg, et al., 1994 | |
Additional references: Jacox, 1998, page 264
Notes
w | Weak |
vs | Very strong |
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.
Jacobs, Kronberg, et al., 1994
Jacobs, J.; Kronberg, M.; Muller, H.S.P.; Willner, H.,
An Experimental Study on the Photochemistry and Vibrational Spectroscopy of Three Isomers of Cl2O2 Isolated in Cryogenic Matrixes,
J. Am. Chem. Soc., 1994, 116, 3, 1106, https://doi.org/10.1021/ja00082a038
. [all data]
Johnsson, Engdahl, et al., 1995
Johnsson, K.; Engdahl, A.; Kolm, J.; Nieminen, J.; Nelander, B.,
The ClOClO, BrOClO, and IOClO Molecules and Their Photoisomerization. A Matrix Isolation Study,
J. Phys. Chem., 1995, 99, 12, 3902, https://doi.org/10.1021/j100012a006
. [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
Go To: Top, Vibrational and/or electronic energy levels, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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