CD3O2
- Formula: CD3O2
- Molecular weight: 50.0518
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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: A
Energy (cm-1) |
Med. | Transition | λmin (nm) |
λmax (nm) |
References | ||
---|---|---|---|---|---|---|---|
To = 7373.27 | gas | A-X | Pushkarsky, Zalyubovsky, et al., 2000 | ||||
Blanksby, Ramond, et al., 2001 | |||||||
Fu, Hu, et al., 2006 | |||||||
Chung, Chang, et al., 2007 | |||||||
Wu, Dupre, et al., 2007 | |||||||
Vib. sym. |
No. | Approximate type of mode |
cm-1 | Med. | Method | References | |
---|---|---|---|---|---|---|---|
a' | 5 | Mixed | 970.9 | gas | PF CR | Blanksby, Ramond, et al., 2001 Fu, Hu, et al., 2006 Chung, Chang, et al., 2007 | |
6 | COO a-stretch | 954.4 | gas | PF CR | Fu, Hu, et al., 2006 Chung, Chang, et al., 2007 | ||
7 | COO s-stretch | 823.7 | gas | PF CR | Blanksby, Ramond, et al., 2001 Fu, Hu, et al., 2006 Chung, Chang, et al., 2007 | ||
8 | COO bend | 348 | gas | CR | Chung, Chang, et al., 2007 | ||
a | 12 | CD3 torsion (w) | 196 ± 4 | gas | CR | Chung, Chang, et al., 2007 | |
State: X
Notes
w | Weak |
m | Medium |
s | Strong |
vs | Very strong |
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.
Pushkarsky, Zalyubovsky, et al., 2000
Pushkarsky, M.B.; Zalyubovsky, S.J.; Miller, T.A.,
Detection and characterization of alkyl peroxy radicals using cavity ringdown spectroscopy,
J. Chem. Phys., 2000, 112, 24, 10695, https://doi.org/10.1063/1.481705
. [all data]
Blanksby, Ramond, et al., 2001
Blanksby, S.J.; Ramond, T.M.; Davico, G.E.; Nimlos, M.R.; Kato, S.; Bierbaum, V.M.; Lineberger, W.C.; Ellison, G.B.; Okumura, M.,
Negative-Ion Photoelectron Spectroscopy, Gas-Phase Acidity, and Thermochemistry of the Peroxyl Radicals CH,
J. Am. Chem. Soc., 2001, 123, 39, 9585, https://doi.org/10.1021/ja010942j
. [all data]
Fu, Hu, et al., 2006
Fu, H.B.; Hu, Y.J.; Bernstein, E.R.,
Generation and detection of alkyl peroxy radicals in a supersonic jet expansion,
J. Chem. Phys., 2006, 125, 1, 014310, https://doi.org/10.1063/1.2209680
. [all data]
Chung, Chang, et al., 2007
Chung, C.-Y.; Chang, C.-W.; Lee, Y.-P.; Liao, H.-Y.; Sharp, E.N.; Rupper, P.; Miller, T.A.,
Rovibronic bands of the A←X transition of CH[sub 3]OO and CD[sub 3]OO detected with cavity ringdown absorption near 1.2--1.4 μm,
J. Chem. Phys., 2007, 127, 4, 044311, https://doi.org/10.1063/1.2747616
. [all data]
Wu, Dupre, et al., 2007
Wu, S.; Dupre, P.; Rupper, P.; MIlller, T.A.,
The vibrationless A←X transition of the jet-cooled deuterated methyl peroxy radical CD[sub 3]O[sub 2] by cavity ringdown spectroscopy,
J. Chem. Phys., 2007, 127, 22, 224305, https://doi.org/10.1063/1.2802202
. [all data]
Nandi, Blanksby, et al., 2002
Nandi, S.; Blanksby, S.J.; Zhang, X.; Nimlos, M.R.; Dayton, D.C.; Ellison, G.B.,
Polarized Infrared Absorption Spectrum of Matrix-Isolated Methylperoxyl Radicals, CH,
J. Phys. Chem. A, 2002, 106, 33, 7547, https://doi.org/10.1021/jp0126816
. [all data]
Ase, Bock, et al., 1986
Ase, P.; Bock, W.; Snelson, A.,
Alkylperoxy and alkyl radicals. 1. Infrared spectra of CH3O2 and CH3O4CH3 and the ultraviolet photolysis of CH3O2 in argon + oxygen matrixes,
J. Phys. Chem., 1986, 90, 10, 2099, https://doi.org/10.1021/j100401a024
. [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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