Home Symbol which looks like a small house Up Solid circle with an upward pointer in it

Cyclohexane-d12

Data at NIST subscription sites:

NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.


Phase change data

Go To: Top, 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:
AC - William E. Acree, Jr., James S. Chickos
DH - Eugene S. Domalski and Elizabeth D. Hearing

Quantity Value Units Method Reference Comment
Deltavap7.91kcal/molN/ADavis and Schiessler, 1953Based on data from 283. - 353. K.; AC

Enthalpy of phase transition

DeltaHtrs (kcal/mol) Temperature (K) Initial Phase Final Phase Reference Comment
1.628186.0crystaline, IIcrystaline, IMraw and Naas-O'Rourke, 1980DH
0.6262277.2crystaline, IliquidMraw and Naas-O'Rourke, 1980DH

Entropy of phase transition

DeltaStrs (cal/mol*K) Temperature (K) Initial Phase Final Phase Reference Comment
8.750186.0crystaline, IIcrystaline, IMraw and Naas-O'Rourke, 1980DH
2.259277.2crystaline, IliquidMraw and Naas-O'Rourke, 1980DH

References

Go To: Top, Phase change data, Notes

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

Davis and Schiessler, 1953
Davis, Raymond T.; Schiessler, Robert W., Vapor Pressures of Perdeuterobenzene and of Perdeuterocyclohex ane, J. Phys. Chem., 1953, 57, 9, 966-968, https://doi.org/10.1021/j150510a027 . [all data]

Mraw and Naas-O'Rourke, 1980
Mraw, S.C.; Naas-O'Rourke, D.F., Thermodyanamic properties of cyclohexane-d12: low-temperature heat capacity and enthalpies of transition and fusion from accurate differential scanning calorimetry, and the entropy from spectroscopic results, J. Chem. Thermodynam., 1980, 12, 691-704. [all data]


Notes

Go To: Top, Phase change data, References