D2PO
- Formula: D2OP
- Molecular weight: 51.0014
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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: B
Energy (cm-1) |
Med. | Transition | λmin (nm) |
λmax (nm) |
References | ||
---|---|---|---|---|---|---|---|
To = 26574.8 | gas | B-X | 339 | 448 | Gharaibeh, Clouthier, et al., 2011 | ||
Vib. sym. |
No. | Approximate type of mode |
cm-1 | Med. | Method | References | |
---|---|---|---|---|---|---|---|
a' | 1 | PD2 s-stretch | 1601.8 | gas | LF | Gharaibeh, Clouthier, et al., 2011 | |
2 | PO stretch | 897.5 | gas | LF | Gharaibeh, Clouthier, et al., 2011 | ||
3 | PD2 scissor | 776.5 | gas | LF | Gharaibeh, Clouthier, et al., 2011 | ||
4 | PD2 wag | 673.5 | gas | LF | Gharaibeh, Clouthier, et al., 2011 | ||
State: X
Vib. sym. |
No. | Approximate type of mode |
cm-1 | Med. | Method | References | |
---|---|---|---|---|---|---|---|
a' | 1 | PD2 s-stretch | 1557 | gas | LF | Gharaibeh, Clouthier, et al., 2011 | |
2 | P=O stretch | 1141.0 | gas | LF | Gharaibeh, Clouthier, et al., 2011 | ||
2 | P=O stretch | 1147.3 | Ar | IR | Withnall and Andrews, 1988 | ||
2 | P=O stretch | 1141.7 | Ar | IR | Withnall and Andrews, 1988 | ||
2 | P=O stretch | 1137.7 | Ar | IR | Withnall and Andrews, 1988 | ||
3 | PD2 scissor | 792 | gas | LF | Gharaibeh, Clouthier, et al., 2011 | ||
4 | PD2 wag | 593.1 | gas | LF | Gharaibeh, Clouthier, et al., 2011 | ||
4 | PD2 wag | 602.9 | Ar | IR | Withnall and Andrews, 1988 | ||
a | 5 | PD2 a-stretch | 1648.2 | Ar | IR | Withnall and Andrews, 1988 | |
6 | PD2 rock | 628.4 | Ar | IR | Withnall and Andrews, 1988 | ||
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.
Gharaibeh, Clouthier, et al., 2011
Gharaibeh, M.H.; Clouthier, D.J.; Tarroni, R.,
Heavy atom nitroxyl radicals. VI. The electronic spectrum of jet-cooled H2PO, the prototypical phosphoryl free radical,
J. Chem. Phys., 2011, 135, 21, 214307, https://doi.org/10.1063/1.3664903
. [all data]
Withnall and Andrews, 1988
Withnall, R.; Andrews, L.,
Infrared spectra of oxygen atom-phosphine reaction products trapped in solid argon,
J. Phys. Chem., 1988, 92, 16, 4610, https://doi.org/10.1021/j100327a012
. [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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