Oxetane, 3,3-bis-(chloromethyl)
- Formula: C5H8Cl2O
- Molecular weight: 155.022
- IUPAC Standard InChI: InChI=1S/C5H8Cl2O/c6-1-5(2-7)3-8-4-5/h1-4H2
- IUPAC Standard InChIKey: CXURGFRDGROIKG-UHFFFAOYSA-N
- CAS Registry Number: 78-71-7
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: 3,3-bis(chloromethyl)oxetane
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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 as indicated in comments:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DH - Eugene S. Domalski and Elizabeth D. Hearing
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔfH°liquid | -260.0 ± 1.8 | kJ/mol | Ccr | Ringner, Sunner, et al., 1971 | ALS |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔcH°liquid | -2898.3 ± 1.8 | kJ/mol | Ccr | Ringner, Sunner, et al., 1971 | ALS |
| Quantity | Value | Units | Method | Reference | Comment |
| S°liquid | 274.4 | J/mol*K | N/A | Dainton, Evans, et al., 1962 | DH |
Constant pressure heat capacity of liquid
| Cp,liquid (J/mol*K) | Temperature (K) | Reference | Comment |
|---|---|---|---|
| 218.7 | 300. | Dainton, Evans, et al., 1962 | T = 20 to 310 K.; DH |
References
Go To: Top, Condensed phase thermochemistry data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Ringner, Sunner, et al., 1971
Ringner, B.; Sunner, S.; Watanabe, H.,
The enthalpies of combustion and formation of some 3,3-disubstituted oxetanes,
Acta Chem. Scand., 1971, 25, 141-146. [all data]
Dainton, Evans, et al., 1962
Dainton, F.S.; Evans, D.M.; Hoare, F.E.; Melia, T.P.,
Thermodynamic functions of linear high polymers. Part II. Thermodynamic functions of penton,
Polymer, 1962, 3, 271-276. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, References
- Symbols used in this document:
Cp,liquid Constant pressure heat capacity of liquid S°liquid Entropy of liquid at standard conditions 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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