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(E)-1-Chloro-2-fluoroethene

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Reaction thermochemistry 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: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

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Individual Reactions

(E)-1-Chloro-2-fluoroethene = (Z)-1-Chloro-2-fluoroethene

By formula: C2H2ClF = C2H2ClF

Quantity Value Units Method Reference Comment
Deltar-3.6 ± 0.46kJ/molEqkCraig, Piper, et al., 1971gas phase

(Z)-1-Chloro-2-fluoroethene = (E)-1-Chloro-2-fluoroethene

By formula: C2H2ClF = C2H2ClF

Quantity Value Units Method Reference Comment
Deltar3. ± 0.2kJ/molEqkCraig, Piper, et al., 1971gas phase

Gas phase ion energetics data

Go To: Top, Reaction thermochemistry data, 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: Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron

Ionization energy determinations

IE (eV) Method Reference
9.87 ± 0.02PIMomigny, 1963
9.87 ± 0.01PIWatanabe, Nakayama, et al., 1962

References

Go To: Top, Reaction thermochemistry data, Gas phase ion energetics data, Notes

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

Craig, Piper, et al., 1971
Craig, N.C.; Piper, L.G.; Wheeler, V.L., Thermodynamics of cis-trans isomerizations. II. The 1-chloro-2-fluoroethylenes, 1,2-difluorocyclopropanes, and related molecules, J. Phys. Chem., 1971, 75, 1453-1460. [all data]

Momigny, 1963
Momigny, J., Ionization potentials and the structures of the photo-ionization yield curves of ethylene and its halogeno derivatives, Nature, 1963, 199, 1179. [all data]

Watanabe, Nakayama, et al., 1962
Watanabe, K.; Nakayama, T.; Mottl, J., Ionization potentials of some molecules, J. Quant. Spectry. Radiative Transfer, 1962, 2, 369. [all data]


Notes

Go To: Top, Reaction thermochemistry data, Gas phase ion energetics data, References