Dioxirane
- Formula: CH2O2
- Molecular weight: 46.0254
- CAS Registry Number: 157-26-6
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Gas phase thermochemistry data
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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: Glushko Thermocenter, Russian Academy of Sciences, Moscow
Constant pressure heat capacity of gas
| Cp,gas (J/mol*K) | Temperature (K) | Reference | Comment |
|---|---|---|---|
| 33.26 | 50. | Dorofeeva O.V., 1992 | p=1 bar. |
| 33.29 | 100. | ||
| 33.87 | 150. | ||
| 35.94 | 200. | ||
| 41.56 | 273.15 | ||
| 43.9 ± 3.0 | 298.15 | ||
| 44.05 | 300. | ||
| 53.53 | 400. | ||
| 61.82 | 500. | ||
| 68.53 | 600. | ||
| 73.93 | 700. | ||
| 78.35 | 800. | ||
| 82.03 | 900. | ||
| 85.13 | 1000. | ||
| 87.76 | 1100. | ||
| 90.01 | 1200. | ||
| 91.94 | 1300. | ||
| 93.61 | 1400. | ||
| 95.05 | 1500. |
References
Go To: Top, Gas phase thermochemistry data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Dorofeeva O.V., 1992
Dorofeeva O.V.,
Ideal gas thermodynamic properties of oxygen heterocyclic compounds. Part 1. Three-membered, four-membered and five-membered rings,
Thermochim. Acta, 1992, 194, 9-46. [all data]
Notes
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- Symbols used in this document:
Cp,gas Constant pressure heat capacity of gas - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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