Propylene oxide

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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
Δfliquid-122.6 ± 0.63kJ/molCcbSinke and Hildenbrand, 1962Reanalyzed by Cox and Pilcher, 1970, Original value = -120.7 ± 1.1 kJ/mol; ALS
Δfliquid-145.kJ/molCcbMoureu and Dode, 1937ALS
Quantity Value Units Method Reference Comment
Δcliquid-1917.4 ± 1.1kJ/molCcbSinke and Hildenbrand, 1962Corresponding Δfliquid = -120.6 kJ/mol (simple calculation by NIST; no Washburn corrections); ALS
Δcliquid-1893.kJ/molCcbMoureu and Dode, 1937Corresponding Δfliquid = -145. kJ/mol (simple calculation by NIST; no Washburn corrections); ALS
Δcliquid-1885.kJ/molCcbZubow and Swietoslawski, 1925Corresponding Δfliquid = -153. kJ/mol (simple calculation by NIST; no Washburn corrections); ALS
Quantity Value Units Method Reference Comment
liquid196.27J/mol*KN/AOetting F.L., 1964DH
liquid194.6J/mol*KN/ABeaumont, Clegg, et al., 1966Extrapolation below 90 K, 485 J/mol*K.; DH

Constant pressure heat capacity of liquid

Cp,liquid (J/mol*K) Temperature (K) Reference Comment
122.19300.Tan, Zhou, et al., 1982T = 170 to 325 K.; DH
125.1298.15Beaumont, Clegg, et al., 1966T = 90 to 300 K.; DH

Henry's Law 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: Rolf Sander

Henry's Law constant (water solution)

kH(T) = H exp(d(ln(kH))/d(1/T) ((1/T) - 1/(298.15 K)))
H = Henry's law constant for solubility in water at 298.15 K (mol/(kg*bar))
d(ln(kH))/d(1/T) = Temperature dependence constant (K)

H (mol/(kg*bar)) d(ln(kH))/d(1/T) (K) Method Reference
5.23500.XN/A

IR Spectrum

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Data compiled by: Coblentz Society, Inc.

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

Data compiled by: Pamela M. Chu, Franklin R. Guenther, George C. Rhoderick, and Walter J. Lafferty


Mass spectrum (electron ionization)

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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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Spectrum

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Additional Data

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Owner NIST Mass Spectrometry Data Center
Collection (C) 2014 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin Japan AIST/NIMC Database - Spectrum MS-NW-785
NIST MS number 229547

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Gas Chromatography

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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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Normal alkane RI, non-polar column, isothermal

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Column type Active phase Temperature (C) I Reference Comment
CapillaryMethyl Silicone60.447.Cao and Zhang, 2006Column length: 50. m; Column diameter: 0.25 mm
CapillaryMethyl Silicone70.447.Cao and Zhang, 2006Column length: 50. m; Column diameter: 0.25 mm
CapillaryMethyl Silicone80.448.Cao and Zhang, 2006Column length: 50. m; Column diameter: 0.25 mm
PackedApieson L120.460.Kurdina, Markovich, et al., 1969not specified, not specified

Normal alkane RI, non-polar column, custom temperature program

View large format table.

Column type Active phase I Reference Comment
CapillaryMethyl Silicone477.Farkas, Héberger, et al., 2004Program: not specified

References

Go To: Top, Condensed phase thermochemistry data, Henry's Law data, IR Spectrum, Mass spectrum (electron ionization), Gas Chromatography, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Sinke and Hildenbrand, 1962
Sinke, G.C.; Hildenbrand, D.L., Heat of formation of propylene oxide, J. Chem. Eng. Data, 1962, 7, 74. [all data]

Cox and Pilcher, 1970
Cox, J.D.; Pilcher, G., Thermochemistry of Organic and Organometallic Compounds, Academic Press, New York, 1970, 1-636. [all data]

Moureu and Dode, 1937
Moureu, H.; Dode, M., Chaleurs de formation de l'oxyde d'ethylene, de l'ethanediol et de quelques homologues, Bull. Soc. Chim. France, 1937, 4, 637-647. [all data]

Zubow and Swietoslawski, 1925
Zubow, P.W.; Swietoslawski, W., No. 21. - Sur la chaleur de combustion de trois oxydes(α), Bull. Soc. Chim. Fr., 1925, 37, 271-274. [all data]

Oetting F.L., 1964
Oetting F.L., Low-temperature heat capacity and related thermodynamic functions of propylene oxide, J. Chem. Phys., 1964, 41, 149-153. [all data]

Beaumont, Clegg, et al., 1966
Beaumont, R.H.; Clegg, B.; Gee, G.; Herbert, J.B.M.; Marks, D.J.; Roberts, R.C.; Sims, D., Heat capacities of propylene oxide and of some polymers of ethylene and propylene oxides, Polymer, 1966, 7, 401-416. [all data]

Tan, Zhou, et al., 1982
Tan, Z.; Zhou, L.; Chen, S.; Yin, A.; Sun, Y.; Ye, J., An adiabatic calorimeter for heat capacity measurements of pure silver and propylene oxide from 80 to 400K, Diwen Wuli, 1982, 4(4), 322-325. [all data]

Cao and Zhang, 2006
Cao, J.; Zhang, H., Inquire into qualitative analysis of epoxyalkyl isomeride, Contemporary Chem. Ind. (Chinese), 2006, 35, 5, 374-377. [all data]

Kurdina, Markovich, et al., 1969
Kurdina, Z.G.; Markovich, V.E.; Sakharov, V.M., Gas chromatography of cyclic O-containing compounds in Gas chromatography, Issue # 10, NIITEKhim, Moscow, 1969, 128-133. [all data]

Farkas, Héberger, et al., 2004
Farkas, O.; Héberger, K.; Zenkevich, I.G., Quantitative structure-retention relationships. XIV. Prediction of gas chromatographic retention indices for saturated O-, N-, and S-heterocyclic compounds, Chemom. Intell. Lab. Syst., 2004, 72, 2, 173-184, https://doi.org/10.1016/j.chemolab.2004.01.012 . [all data]


Notes

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