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

Endo-bicyclo[2.2.1]heptane-2-carbonitrile

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:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Kenneth Kroenlein director
AC - William E. Acree, Jr., James S. Chickos
CAL - James S. Chickos, William E. Acree, Jr., Joel F. Liebman, Students of Chem 202 (Introduction to the Literature of Chemistry), University of Missouri -- St. Louis
DH - Eugene S. Domalski and Elizabeth D. Hearing

Quantity Value Units Method Reference Comment
Ttriple331.2KN/AKolesov, Seregin, et al., 1970Crystal phase 1 phase; Uncertainty assigned by TRC = 0.1 K; TRC

Enthalpy of fusion

DeltafusH (kJ/mol) Temperature (K) Reference Comment
2.96331.2Domalski and Hearing, 1996AC

Entropy of fusion

DeltafusS (J/mol*K) Temperature (K) Reference Comment
12.7177.3Domalski and Hearing, 1996CAL
8.94331.2

Enthalpy of phase transition

DeltaHtrs (kJ/mol) Temperature (K) Initial Phase Final Phase Reference Comment
2.2518177.3crystaline, IIcrystaline, IKolesov, Seregin, et al., 1970, 2DH
2.9610331.2crystaline, IliquidKolesov, Seregin, et al., 1970, 2DH
2.095177.35crystaline, IIcrystaline, ISeregin, Kolesov, et al., 1962DH
2.961331.67crystaline, IliquidSeregin, Kolesov, et al., 1962DH

Entropy of phase transition

DeltaStrs (J/mol*K) Temperature (K) Initial Phase Final Phase Reference Comment
12.70177.3crystaline, IIcrystaline, IKolesov, Seregin, et al., 1970, 2DH
8.94331.2crystaline, IliquidKolesov, Seregin, et al., 1970, 2DH
11.80177.35crystaline, IIcrystaline, ISeregin, Kolesov, et al., 1962DH
8.91331.67crystaline, IliquidSeregin, Kolesov, et al., 1962DH

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

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.

Kolesov, Seregin, et al., 1970
Kolesov, V.P.; Seregin, E.A.; Belikova, N.A.; Skuratov, S.M.; Plate, A.F., Specific heat in the interval 12-350 K and thermodynamic functions of the endo- and exo-isomers of 2-cyanobicyclo[2.2.1]heptane, Termodin. Termokhim. Konstanty., 1970, 1970, 163-72. [all data]

Domalski and Hearing, 1996
Domalski, Eugene S.; Hearing, Elizabeth D., Heat Capacities and Entropies of Organic Compounds in the Condensed Phase. Volume III, J. Phys. Chem. Ref. Data, 1996, 25, 1, 1, https://doi.org/10.1063/1.555985 . [all data]

Kolesov, Seregin, et al., 1970, 2
Kolesov, V.P.; Seregin, E.A.; Belikova, N.A.; Skuratov, S.M.; Plate, A.F., Specific heat in the interval 12-350K and thermodynamic functions of the endo- and exo-isomers of 2-cyanobicyclo[2,2,1]heptane, Termodin. Termokhim. Konstanty, 1970, 1970, 164-172. [all data]

Seregin, Kolesov, et al., 1962
Seregin, E.A.; Kolesov, V.P.; Belikova, N.A.; Skuratov, S.M.; Plate, A.F., Heat capacity at low temperatures and the thermodynamic functions of endo- and exo-2-cyanobicyclo[2.2.1]heptane, Dokl. Akad. Nauk, 1962, SSSR 145(3), 580-583. [all data]


Notes

Go To: Top, Phase change data, References