1-Phenyl-4,7-dioxaspiro[2.4]heptane

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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 by: William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Δvap71.3 ± 0.7kJ/molGSVerevkin, 2002Based on data from 307. to 333. K.
Quantity Value Units Method Reference Comment
Δsub91.8 ± 0.8kJ/molN/AVerevkin, Peng, et al., 1998 

Enthalpy of vaporization

ΔvapH (kJ/mol) Temperature (K) Method Reference
69.6 ± 0.7288. to 302.GSVerevkin, Peng, et al., 1998

Enthalpy of fusion

ΔfusH (kJ/mol) Temperature (K) Method Reference
22.6303.1DSCVerevkin, Peng, et al., 1998

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.

Verevkin, 2002
Verevkin, Sergey P., Improved Benson Increments for the Estimation of Standard Enthalpies of Formation and Enthalpies of Vaporization of Alkyl Ethers, Acetals, Ketals, and Ortho Esters, J. Chem. Eng. Data, 2002, 47, 5, 1071-1097, https://doi.org/10.1021/je020023o . [all data]

Verevkin, Peng, et al., 1998
Verevkin, S.P.; Peng, W.-H.; Beckhaus, H.D.; Rücuardt, C., Geminal substituent effects. 16. Does the anomeric effect in ketals depend on the hybridization of the central carbon atom?, Eur. J. Org. Chem., 1998, 11, 2323. [all data]


Notes

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