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1,5-Pentanediol

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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.

Quantity Value Units Method Reference Comment
Deltafgas-442.0 ± 5.7kJ/molCcrKnauth and Sabbah, 1990see Knauth and Sabbah, 1989; ALS
Deltafgas-449. ± 3.kJ/molCcbGardner and Hussain, 1972ALS
Deltafgas-444.5kJ/molN/AMiller, 1936Value computed using «DELTA»fHliquid° value of -526.5 kj/mol from Miller, 1936 and «DELTA»vapH° value of 82.0 kj/mol from Gardner and Hussain, 1972.; DRB

Condensed phase thermochemistry data

Go To: Top, Gas 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:
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
Deltafliquid-528.8 ± 5.7kJ/molCcrKnauth and Sabbah, 1990see Knauth and Sabbah, 1989; ALS
Deltafliquid-531. ± 3.kJ/molCcbGardner and Hussain, 1972ALS
Deltafliquid-526.51kJ/molCcbMiller, 1936%hf calculated possible error by author; ALS
Quantity Value Units Method Reference Comment
Deltacliquid-3153.7 ± 5.7kJ/molCcrKnauth and Sabbah, 1990see Knauth and Sabbah, 1989; Corresponding «DELTA»fliquid = -528.8 kJ/mol (simple calculation by NIST; no Washburn corrections); ALS
Deltacliquid-3151.1 ± 2.8kJ/molCcbGardner and Hussain, 1972Corresponding «DELTA»fliquid = -531.49 kJ/mol (simple calculation by NIST; no Washburn corrections); ALS
Deltacliquid-3156.kJ/molCcbMiller, 1936%hf calculated possible error by author; Corresponding «DELTA»fliquid = -526.3 kJ/mol (simple calculation by NIST; no Washburn corrections); ALS
Quantity Value Units Method Reference Comment
liquid321.3J/mol*KN/AMiller, 1935Extrapolation below 90 K, 78.49 J/mol*K.; DH

References

Go To: Top, Gas phase thermochemistry data, 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.

Knauth and Sabbah, 1990
Knauth, P.; Sabbah, R., Energetics of intra- and intermolecular bonds in «omega»-alkanediols (II) Thermochemical study of 1,2-ethanediol, 1,3-propanediol, 1,4-butanediol, and 1,5-pentanediol at 298.15K, Struct. Chem., 1990, 1, 43-46. [all data]

Knauth and Sabbah, 1989
Knauth, P.; Sabbah, R., Combustion calorimetry on milligram samples of liquid substances with a CRMT rocking bomb calorimeter. Application to the study of «omega»-alkanediol at 298.15 K, J. Chem. Thermodyn., 1989, 21, 203-210. [all data]

Gardner and Hussain, 1972
Gardner, P.J.; Hussain, K.S., The standard enthalpies of formation of some aliphatic diols, J. Chem. Thermodyn., 1972, 4, 819-827. [all data]

Miller, 1936
Miller, P., The free energy of furfural and some of its derivatives, Iowa State Coll. J. Sci., 1936, 10, 91-93. [all data]

Miller, 1935
Miller, P., The free energy of furfural and some of its derivatives, Iowa State Coll. J. Sci., 1935, 10, 91-93. [all data]


Notes

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