1,3-Isobenzofurandione, 4,5,6,7-tetrachloro-


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 as indicated in comments:
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron
B - John E. Bartmess

Electron affinity determinations

EA (eV) Method Reference Comment
1.956 ± 0.087IMREPaul and Kebarle, 1989ΔGea(423 K) = -43.8±1 kcal/mol, ΔS(est) = -3±3 eu; B

Ionization energy determinations

IE (eV) Method Reference Comment
10.8 ± 0.2EIGrutzmacher and Hubner, 1969RDSH

Appearance energy determinations

Ion AE (eV) Other Products MethodReferenceComment
C6Cl4+14.3 ± 0.2?EIGrutzmacher and Hubner, 1969RDSH

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.

Paul and Kebarle, 1989
Paul, G.; Kebarle, P., Electron Affinities of Cyclic Unsaturated Dicarbonyls: Maleic Anhydrides, Maleimides, and Cyclopentendione, J. Am. Chem. Soc., 1989, 111, 2, 464, https://doi.org/10.1021/ja00184a009 . [all data]

Grutzmacher and Hubner, 1969
Grutzmacher, H.-F.; Hubner, J., Massenspektrometrie instabiler molekule. III: Nachweis und untersuchungen zur stabilitat chlorsubstituierter dehydrobenzole in der gasphase, Org. Mass Spectrom., 1969, 2, 649. [all data]


Notes

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