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Butyrolactone

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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 as indicated in comments:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DRB - Donald R. Burgess, Jr.
GT - Glushko Thermocenter, Russian Academy of Sciences, Moscow

Quantity Value Units Method Reference Comment
Deltafgas-364. ± 3.kJ/molCmWiberg and Waldron, 1991Heat of reduction; ALS
Deltafgas-366.5 ± 0.8kJ/molCcbLeitao, Pilcher, et al., 1990See Brown, Conn, et al., 1989; ALS
Deltafgas-365.61 ± 0.44kJ/molCcbSteele, Chirico, et al., 1989ALS
Deltafgas-377.7kJ/molN/AIsmailov, Gabzalilova, et al., 1988Value computed using «DELTA»fHliquid° value of -431.2±2.7 kj/mol from Ismailov, Gabzalilova, et al., 1988 and «DELTA»vapH° value of 53.5 kj/mol from Steele, Chirico, et al., 1989.; DRB
Deltafgas-368.5kJ/molN/AYevstropov, Lebedev, et al., 1980Value computed using «DELTA»fHliquid° value of -422.0±1.1 kj/mol from Yevstropov, Lebedev, et al., 1980 and «DELTA»vapH° value of 53.5 kj/mol from Steele, Chirico, et al., 1989.; DRB

Constant pressure heat capacity of gas

Cp,gas (J/mol*K) Temperature (K) Reference Comment
43.46100.Kudchadker S.A., 1975GT
50.99150.
60.82200.
79.20273.15
86.10298.15
86.62300.
114.24400.
138.77500.
159.18600.
176.01700.
189.98800.
201.69900.
211.551000.
219.911100.
227.021200.
233.101300.
238.331400.
242.821500.

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.

Wiberg and Waldron, 1991
Wiberg, K.B.; Waldron, R.F., Lactones. 2. Enthalpies of hydrolysis, reduction, and formation of the C4-C13 monocyclic lactones. strain energies and conformations, J. Am. Chem. Soc., 1991, 113, 7697-7705. [all data]

Leitao, Pilcher, et al., 1990
Leitao, M.L.P.; Pilcher, H.; Meng-Yan, Y.; Brown, J.M.; Conn, A.D., Enthalpies of combustion of «gamma»-butyrolactone, «gamma»-valerolactone, and «delta»-valerolactone, J. Chem. Thermodyn., 1990, 22, 885-891. [all data]

Brown, Conn, et al., 1989
Brown, J.M.; Conn, A.D.; Pilcher, G.; Leitao, M.L.P.; Yang, M.-Y., On the strain energy of 5-ring and 6-ring lactones, J. Chem. Soc., Chem. Commun., 1989, 1817-1819. [all data]

Steele, Chirico, et al., 1989
Steele, W.V.; Chirico, R.D.; Nguyen, A.; Hossenlopp, I.A.; Smith, N.K., Determination of some pure compound ideal-gas enthalpies of formation, AIChE Symp. Ser., 1989, 85, 140-162. [all data]

Ismailov, Gabzalilova, et al., 1988
Ismailov, T.S.; Gabzalilova, N.R.; Makhkamoov, Kh.M., Complex study of physicochemical properties of «gamma»-butyrolactone, Uzb. Khim. Zh., 1988, 48-50. [all data]

Yevstropov, Lebedev, et al., 1980
Yevstropov, A.A.; Lebedev, B.V.; Kiparisova, Ye.G.; Alekseyev, V.A.; Stashina, G.A., Thermodynamic parameters of transformation of «gamma»-butyrolactone into poly-«gamma»-butyrolactone at normal pressure in the range of 0-400°K, Polym. Sci. USSR, 1980, 22, 2685-2692. [all data]

Kudchadker S.A., 1975
Kudchadker S.A., Thermodynamic properties of oxygen compounds. II. beta-Propiolactone, gamma-butyrolactone, and gamma-butyrolactam (2-pyrrolidone), Thermochim. Acta, 1975, 12, 11-17. [all data]


Notes

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