1,1,4,4-Tetraethoxybut-2-yne


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:
DRB - Donald R. Burgess, Jr.
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Quantity Value Units Method Reference Comment
Δfliquid-155.2 ± 1.4kcal/molCcbN/Arecalculated with modern CO2,H2O thermo; estimated uncertainty (NOTE all values in source also have wrong sign); DRB
Quantity Value Units Method Reference Comment
Δfsolid171.3kcal/molCcbMoureu and Andre, 1914ALS
Quantity Value Units Method Reference Comment
Δcsolid-1724.9kcal/molCcbMoureu and Andre, 1914Corresponding Δfsolid = -155.2 kcal/mol (simple calculation by NIST; no Washburn corrections); ALS

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.

Moureu and Andre, 1914
Moureu, C.; Andre, E., Thermochimie des composes acetyleniques, Ann. Chim. Phys., 1914, 1, 113-145. [all data]


Notes

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