Poly-δ-valerolactone
- Monomer Formula: C5H8O2
- Monomer Molecular weight: 100.1158
- CAS Registry Number: 26354-94-9
- Chemical structure:
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Phase change 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: Eugene S. Domalski and Elizabeth D. Hearing
Enthalpy of fusion
| ΔfusH (kJ/mol) | Temperature (K) | Reference | Comment |
|---|---|---|---|
| 18.200 | 331. | Yevstropov, Lebedev, et al., 1982 | |
| 18.200 | 331. | Evstopov, Lebedev, et al., 1981 |
Entropy of fusion
| ΔfusS (J/mol*K) | Temperature (K) | Reference | Comment |
|---|---|---|---|
| 54.9 | 331. | Yevstropov, Lebedev, et al., 1982 | |
| 54.9 | 331. | Evstopov, Lebedev, et al., 1981 |
References
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Yevstropov, Lebedev, et al., 1982
Yevstropov, A.A.; Lebedev, B.V.; Kulagina, T.G.; Lebedev, N.K.,
Calorimetric study of d-valerolactone, poly-d-valerolactone and of the process of polymerization of d-valerolactone in the 13.8 to 340 K temperature range, Vysokomol. Soedin.,
Ser. A, 1982, 24, 568-574. [all data]
Evstopov, Lebedev, et al., 1981
Evstopov, A.A.; Lebedev, B.V.; Kulagina, T.G.; Lebedev, N.K.,
Thermodynamics of the polymerization process of d-valerolactone and poly-d-valerolactone in the range 0 to 350 K,
Termodin. Org. Soedin., 1981, 20-31. [all data]
Notes
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- Symbols used in this document:
ΔfusH Enthalpy of fusion ΔfusS Entropy of fusion - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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