Oxopropanedinitrile
- Formula: C3N2O
- Molecular weight: 80.0449
- CAS Registry Number: 1115-12-4
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Condensed 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: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔfH°liquid | 211.0 | kJ/mol | Ccb | Glemser and Hausser, 1948 | Authors' hf298_condensed=47.5 kcal/mol |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔcH°liquid | -1391.5 ± 2.7 | kJ/mol | Ccb | Glemser and Hausser, 1948 | Authors' hf298_condensed=47.5 kcal/mol |
Gas phase ion energetics data
Go To: Top, Condensed phase thermochemistry 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 as indicated in comments:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
Ionization energy determinations
| IE (eV) | Method | Reference | Comment |
|---|---|---|---|
| 12.56 | PE | Thomas and Thompson, 1972 | Vertical value; LLK |
References
Go To: Top, Condensed phase thermochemistry 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.
Glemser and Hausser, 1948
Glemser, O.; Hausser, V.,
Kohlenoxydverbindungen der nichtmetalle II Eigenschoften von Carbonylcanid,
Z. Naturforsch. B, 1948, 3, 159-163. [all data]
Thomas and Thompson, 1972
Thomas, R.K.; Thompson, H.,
Photoelectron spectra of carbonyl halides and related compounds,
Proc. R. Soc. London A:, 1972, 327, 13. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, Gas phase ion energetics data, References
- Symbols used in this document:
ΔcH°liquid Enthalpy of combustion of liquid at standard conditions ΔfH°liquid Enthalpy of formation of liquid at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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