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

1,3-Cyclopentadiene

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:
BS - Robert L. Brown and Stephen E. Stein
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Kenneth Kroenlein director
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
AC - William E. Acree, Jr., James S. Chickos
DH - Eugene S. Domalski and Elizabeth D. Hearing

Quantity Value Units Method Reference Comment
Tboil314. ± 2.KAVGN/AAverage of 8 values; Individual data points
Quantity Value Units Method Reference Comment
Tfus183.15KN/AMurphy and Duggan, 1949Uncertainty assigned by TRC = 10. K; TRC
Tfus188.KN/AStaudinger, 1926Uncertainty assigned by TRC = 3. K; TRC
Quantity Value Units Method Reference Comment
Ttriple176.60KN/ALebedev and Lityagov, 1977Uncertainty assigned by TRC = 0.05 K; TRC
Quantity Value Units Method Reference Comment
Deltavap29.kJ/molVRogers, 1972ALS
Deltavap28.4 ± 0.3kJ/molVHull, Reid, et al., 1965ALS
Deltavap28.4 ± 0.3kJ/molMMHull, Reid, et al., 1965, 2Based on data from 291. - 314. K.; AC
Deltavap29.7kJ/molN/AHull, Reid, et al., 1965, 2Based on data from 273. - 287. K. See also Barrett and Burrage, 1932.; AC

Enthalpy of vaporization

DeltavapH (kJ/mol) Temperature (K) Method Reference Comment
28.1302.A,MMStephenson and Malanowski, 1987Based on data from 291. - 314. K. See also Hull, Reid, et al., 1965, 2.; AC
28.2286.N/ALesteva, Ogorodnikov, et al., 1967Based on data from 271. - 314. K. See also Boublik, Fried, et al., 1984.; AC

Antoine Equation Parameters

log10(P) = A − (B / (T + C))
    P = vapor pressure (bar)
    T = temperature (K)

View plot Requires a JavaScript / HTML 5 canvas capable browser.

Temperature (K) A B C Reference Comment
271.3 - 314.2.65373531.826-113.863Lesteva, Ogoradnikov, et al., 1967Coefficents calculated by NIST from author's data.

Enthalpy of fusion

DeltafusH (kJ/mol) Temperature (K) Reference Comment
8.010176.60Lebedev and Lityagov, 1977, 2DH
8.01176.6Domalski and Hearing, 1996AC

Entropy of fusion

DeltafusS (J/mol*K) Temperature (K) Reference Comment
45.4176.60Lebedev and Lityagov, 1977, 2DH

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.

Murphy and Duggan, 1949
Murphy, M.T.; Duggan, A.C., Pyrolysis of Butadiene, J. Am. Chem. Soc., 1949, 71, 3347. [all data]

Staudinger, 1926
Staudinger, H., Ber. Dtsch. Chem. Ges., 1926, 59, 3019. [all data]

Lebedev and Lityagov, 1977
Lebedev, B.V.; Lityagov, V.Ya., Thermodynamics of polypentenamer synthesis reactions crystalline polytetrahydrofuran at 0 K, Vysokomol. Soedin., Ser. B, 1977, 19, 558. [all data]

Rogers, 1972
Rogers, F.E., Thermochemistry of the Diels-Alder reactions. II. Heat of addition of several dienes to tetracyanoethylene, J. Phys. Chem., 1972, 76, 106-109. [all data]

Hull, Reid, et al., 1965
Hull, H.S.; Reid, A.F.; Turnbull, A.G., Vapour pressures of cyclopentadiene and bis(cyclopentadienyl)magnesium, Aust. J. Chem., 1965, 18, 249. [all data]

Hull, Reid, et al., 1965, 2
Hull, HS; Reid, AF; Turnbull, AG, Vapour pressures of cyclopentadiene and Bis(cyclopentadienyl)magnesium, Aust. J. Chem., 1965, 18, 2, 249-621, https://doi.org/10.1071/CH9650249 . [all data]

Barrett and Burrage, 1932
Barrett, E.G.V.; Burrage, L.J., Some Observations on the Transformation of Cyclopentadiene into its Dimeride., J. Phys. Chem., 1932, 37, 8, 1029-1035, https://doi.org/10.1021/j150350a007 . [all data]

Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw, Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2 . [all data]

Lesteva, Ogorodnikov, et al., 1967
Lesteva, T.M.; Ogorodnikov, S.K.; Morozova, A.I., Zh. Prikl. Khim. (Leningrad), 1967, 40, 4, 891. [all data]

Boublik, Fried, et al., 1984
Boublik, T.; Fried, V.; Hala, E., The Vapour Pressures of Pure Substances: Selected Values of the Temperature Dependence of the Vapour Pressures of Some Pure Substances in the Normal and Low Pressure Region, 2nd ed., Elsevier, New York, 1984, 972. [all data]

Lesteva, Ogoradnikov, et al., 1967
Lesteva, T.M.; Ogoradnikov, S.K.; Morozova, A., Kinetics of Dimerisation of Cyclopentadiene and Equilibrium of Liquid-Steam in System of Isoprene-Cyclopentadiene, Zh. Prikl. Khim. (Leningrad), 1967, 40, 891-894. [all data]

Lebedev and Lityagov, 1977, 2
Lebedev, B.V.; Lityagov, V.Ya., Thermodynamics of polypentenamer synthesis reactions, Vysokomol. Soedin., 1977, B19, 558-560. [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]


Notes

Go To: Top, Phase change data, References