Perfluoroperoxide
- Formula: F2O2
- Molecular weight: 69.9956
- IUPAC Standard InChI: InChI=1S/F2O2/c1-3-4-2
- IUPAC Standard InChIKey: REAOZOPEJGPVCB-UHFFFAOYSA-N
- CAS Registry Number: 7783-44-0
- Chemical structure:
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Phase change data
Go To: Top, Gas phase ion energetics data, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| Tboil | 216. | K | N/A | Streng, 1971 | Uncertainty assigned by TRC = 2. K; with decomposition |
| Quantity | Value | Units | Method | Reference | Comment |
| Tfus | 109.7 | K | N/A | Streng, 1971 | Uncertainty assigned by TRC = 0.4 K |
Gas phase ion energetics data
Go To: Top, Phase change data, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron
Appearance energy determinations
| Ion | AE (eV) | Other Products | Method | Reference | Comment |
|---|---|---|---|---|---|
| OF+ | 17.5 ± 0.2 | OF | EI | Malone and McGee, 1965 | |
| O2F+ | 14.0 ± 0.1 | F | EI | Malone and McGee, 1966 | |
| O2F+ | 14.0 ± 0.1 | F | EI | Malone and McGee, 1965 |
References
Go To: Top, Phase change data, Gas phase ion energetics data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Streng, 1971
Streng, A.G.,
Miscibility and Compatibility of Some Liquid and Solidified Gases at Low Temperature,
J. Chem. Eng. Data, 1971, 16, 357. [all data]
Malone and McGee, 1965
Malone, T.J.; McGee, H.A., Jr.,
Mass spectrometric investigations of the synthesis, stability, and energetics of the low-temperature oxygen fluorides. I. Dioxygen difluoride,
J. Phys. Chem., 1965, 69, 4338. [all data]
Malone and McGee, 1966
Malone, T.J.; McGee, H.A., Jr.,
Ionization potentials of the dioxygen fluoride free radical and the dioxygen difluoride molecule,
J. Phys. Chem., 1966, 70, 316. [all data]
Notes
Go To: Top, Phase change data, Gas phase ion energetics data, References
- Symbols used in this document:
AE Appearance energy Tboil Boiling point Tfus Fusion (melting) point - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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