2-Propenoic acid, 3-(4-methoxyphenyl)-

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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 by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Quantity Value Units Method Reference Comment
Δfsolid-485.8kJ/molCcbZavoianu, Ciocazan, et al., 1990 
Quantity Value Units Method Reference Comment
Δcsolid-4878.1kJ/molCcbZavoianu, Ciocazan, et al., 1990Corresponding Δfsolid = -486.2 kJ/mol (simple calculation by NIST; no Washburn corrections)
Δcsolid-4871.0kJ/molCcbRoth and Stoermer, 1913Corresponding Δfsolid = -493.3 kJ/mol (simple calculation by NIST; no Washburn corrections)

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 as indicated in comments:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Tfus412.KN/ASchmid and Karrer, 1945Uncertainty assigned by TRC = 3. K; TRC

Enthalpy of fusion

ΔfusH (kJ/mol) Temperature (K) Method Reference Comment
2.49461.9DSCHuang, Chen, et al., 1994AC

In addition to the Thermodynamics Research Center (TRC) data available from this site, much more physical and chemical property data is available from the following TRC products:


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.

Zavoianu, Ciocazan, et al., 1990
Zavoianu, D.; Ciocazan, I.; Moga-Gheorghe, S.; Bornaz, C., Structure and reactivity of acids. Heats of combustion and formation of some phenylacrylic acids., Rev. Chim. (Bucharest), 1990, 41, 234-236. [all data]

Roth and Stoermer, 1913
Roth, W.A.; Stoermer, R., Physikalisch-chemische untersuchungen an aromatischen stereoisomeren sauren 1, Chem. Ber., 1913, 40, 260-280. [all data]

Schmid and Karrer, 1945
Schmid, H.; Karrer, P., Water Soluble Extractives of Papaver Somniferum L. I., Helv. Chim. Acta, 1945, 28, 742. [all data]

Huang, Chen, et al., 1994
Huang, Wei-Jun; Chen, Su-Ming; Tan, Fu; Yang, Zhen-Xiang, Study on Thermodynamic Characteristics of Cinnamic Acid Derivatives, Acta Phys. Chim. Sin., 1994, 10, 2, 151-153, https://doi.org/10.3866/PKU.WHXB19940212 . [all data]


Notes

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