1,3,5-Hexatriene, (Z)-

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Phase change data

Go To: Top, Gas phase ion energetics data, Mass spectrum (electron ionization), 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, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Tboil351.2KN/AWeast and Grasselli, 1989BS
Tboil356.KN/ASondheimer, Ben-Efraim, et al., 1961Uncertainty assigned by TRC = 3. K; TRC
Tboil356.KN/AHwa, De Benneville, et al., 1960Uncertainty assigned by TRC = 2. K; TRC
Tboil352.KN/AFarmer, Laroiz, et al., 1927Uncertainty assigned by TRC = 10. K; TRC

Enthalpy of vaporization

ΔvapH (kcal/mol) Temperature (K) Method Reference Comment
7.96314.A,MMStephenson and Malanowski, 1987Based on data from 306. to 323. K. See also Letcher and Marsicano, 1974.; 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

Go To: Top, Phase change data, Mass spectrum (electron ionization), References, Notes

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

Data compiled by: Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi

View reactions leading to C6H8+ (ion structure unspecified)

Ionization energy determinations

IE (eV) Method Reference
8.31 ± 0.02PEAllan, Dannacher, et al., 1980
8.32 ± 0.02PEBieri, Burger, et al., 1977
8.3 ± 0.1SGavin and Rice, 1974
8.32PEBeez, Bieri, et al., 1973

Mass spectrum (electron ionization)

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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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Spectrum

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Additional Data

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Owner NIST Mass Spectrometry Data Center
Collection (C) 2014 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin D.HENNEBERG, MAX-PLANCK INSTITUTE, MULHEIM, WEST GERMANY
NIST MS number 60714

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References

Go To: Top, Phase change data, Gas phase ion energetics data, Mass spectrum (electron ionization), Notes

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

Weast and Grasselli, 1989
CRC Handbook of Data on Organic Compounds, 2nd Editon, Weast,R.C and Grasselli, J.G., ed(s)., CRC Press, Inc., Boca Raton, FL, 1989, 1. [all data]

Sondheimer, Ben-Efraim, et al., 1961
Sondheimer, F.; Ben-Efraim, D.A.; Wolovsky, R., Unsaturated Macrocyclic Compounds XVII. The Prototropic Rearrangement of Linear 1,5-Enynes to COnjugated Polyenes. The Synthesis of A Series of Vinylogs of Butadiene, J. Am. Chem. Soc., 1961, 83, 1675-81. [all data]

Hwa, De Benneville, et al., 1960
Hwa, J.C.H.; De Benneville, P.L.; Sims, H.J., A New Preparation of 1,3,5-Hexatriene and the Separation of Its Geometrical Isomers, J. Am. Chem. Soc., 1960, 82, 2537-40. [all data]

Farmer, Laroiz, et al., 1927
Farmer, E.H.; Laroiz, B.D.; Switz, T.M.; Thorpe, J.F., Properties of Conjugated Compounds Part III. The Bearing of Hexatriene Chemistry on the Reactive Forms of Conjugated Hydrocarbons, J. Chem. Soc., 1927, 1927, 2937-58. [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]

Letcher and Marsicano, 1974
Letcher, T.M.; Marsicano, F., Vapour pressures and densities of some unsaturated C6 acyclic and cyclic hydrocarbons between 300 and 320 K, The Journal of Chemical Thermodynamics, 1974, 6, 5, 509-514, https://doi.org/10.1016/0021-9614(74)90013-5 . [all data]

Allan, Dannacher, et al., 1980
Allan, M.; Dannacher, J.; Maier, J.P., Radiative and fragmentation decay of the cations of trans- and cis 1,3,5-hexatriene of all trans-1,3,5-heptatriene in the A(π-1) states, studied by emission photoelectron-photoion coincidence spectroscopy, J. Chem. Phys., 1980, 73, 3114. [all data]

Bieri, Burger, et al., 1977
Bieri, G.; Burger, F.; Heilbronner, E.; Maier, J.P., Valence ionization enrgies of hydrocarbons, Helv. Chim. Acta, 1977, 60, 2213. [all data]

Gavin and Rice, 1974
Gavin, R.M., Jr.; Rice, S.A., Spectroscopic properties of polyenes. II. The vacuum ultraviolet spectra of cis- and trans-1,3,5-hexatriene, J. Chem. Phys., 1974, 60, 3231. [all data]

Beez, Bieri, et al., 1973
Beez, M.; Bieri, G.; Bock, H.; Heilbronner, E., The ionization potentials of butadiene, hexatriene, andtheir methyl derivatives: evidence for through space interaction between double bond π-orbitals and non-bonded pseudo-π orbitals of methyl groups?, Helv. Chim. Acta, 1973, 56, 1028. [all data]


Notes

Go To: Top, Phase change data, Gas phase ion energetics data, Mass spectrum (electron ionization), References