Dicyclopentadiene

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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 as indicated in comments:
BS - Robert L. Brown and Stephen E. Stein
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Tboil443.2KN/AAldrich Chemical Company Inc., 1990BS
Tboil359.2KN/AKistiakowsky, Ruhoff, et al., 1936Uncertainty assigned by TRC = 50. K; this value inconsistent with other reported values; TRC
Quantity Value Units Method Reference Comment
Tfus306.8KN/AKistiakowsky, Ruhoff, et al., 1936Uncertainty assigned by TRC = 0.5 K; Note: the boiling point reported for this compound was incorrect; TRC
Tfus305.KN/AStobbe and Reuss, 1912Uncertainty assigned by TRC = 4. K; TRC
Quantity Value Units Method Reference Comment
Ttriple304.8KN/ALebedev and Lityagov, 1977Crystal phase 1 phase; Uncertainty assigned by TRC = 0.2 K; TRC

Enthalpy of vaporization

ΔvapH (kcal/mol) Temperature (K) Reference Comment
10.1322.Stull, 1947Based on data from 307. to 440. K.; AC

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:


Gas phase ion energetics 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: Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron

View reactions leading to C10H12+ (ion structure unspecified)

Ionization energy determinations

IE (eV) Method Reference
8.79 ± 0.05PEBaker, Betteridge, et al., 1970

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.

Aldrich Chemical Company Inc., 1990
Aldrich Chemical Company Inc., Catalog Handbook of Fine Chemicals, Aldrich Chemical Company, Inc., Milwaukee WI, 1990, 1. [all data]

Kistiakowsky, Ruhoff, et al., 1936
Kistiakowsky, G.B.; Ruhoff, J.R.; Smith, H.A.; Vaughan, W.E., Heats of Organic Reactions IV. Hydrogenation of Some Dienes and of Benzene, J. Am. Chem. Soc., 1936, 58, 146-53. [all data]

Stobbe and Reuss, 1912
Stobbe, H.; Reuss, F., Polymerization of Cyclopentadienes, Justus Liebigs Ann. Chem., 1912, 391, 151. [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]

Stull, 1947
Stull, Daniel R., Vapor Pressure of Pure Substances. Organic and Inorganic Compounds, Ind. Eng. Chem., 1947, 39, 4, 517-540, https://doi.org/10.1021/ie50448a022 . [all data]

Baker, Betteridge, et al., 1970
Baker, A.D.; Betteridge, D.; Kemp, N.R.; Kirby, R.E., Application of photoelectron spectrometry to pesticide analysis. Photoelectron spectra of fivemembered heterocycles and related molecules, Anal. Chem., 1970, 42, 1064. [all data]


Notes

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