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(E)-CH3N=NCH3


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 evaluated as indicated in comments:
HL - Edward P. Hunter and Sharon G. Lias

Data compiled as indicated in comments:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron

View reactions leading to C2H6N2+ (ion structure unspecified)

Quantity Value Units Method Reference Comment
Proton affinity (review)206.8kcal/molN/AHunter and Lias, 1998HL
Quantity Value Units Method Reference Comment
Gas basicity199.4kcal/molN/AHunter and Lias, 1998HL

Ionization energy determinations

IE (eV) Method Reference Comment
8.45 ± 0.05PIFoster, Williamson, et al., 1974LLK
~8.20PEBrundle, Robin, et al., 1972LLK
8.7 ± 0.1PEHaselbach and Heilbronner, 1970RDSH

Appearance energy determinations

Ion AE (eV) Other Products MethodReferenceComment
CH3+11.32 ± 0.05CH3+N2PIFoster, Williamson, et al., 1974LLK
CH3N2+9.20 ± 0.03CH3PIFoster, Williamson, et al., 1974LLK

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.

Hunter and Lias, 1998
Hunter, E.P.; Lias, S.G., Evaluated Gas Phase Basicities and Proton Affinities of Molecules: An Update, J. Phys. Chem. Ref. Data, 1998, 27, 3, 413-656, https://doi.org/10.1063/1.556018 . [all data]

Foster, Williamson, et al., 1974
Foster, M.S.; Williamson, A.D.; Beauchamp, J.L., Photoionization mass spectrometry of trans-azomethane, Int. J. Mass Spectrom. Ion Phys., 1974, 15, 429. [all data]

Brundle, Robin, et al., 1972
Brundle, C.R.; Robin, M.B.; Kuebler, N.A.; Basch, H., Perfluoro effect in photoelectron spectroscopy. I. Nonaromatic molecules, J. Am. Chem. Soc., 1972, 94, 1451. [all data]

Haselbach and Heilbronner, 1970
Haselbach, E.; Heilbronner, E., Die PhotoelektronSpektren von CH3-CH«equiv»CH-CH3, CH3-N«equiv»CH-CH3, CH3-N«equiv»N-CH3, ein Beitrag zur Frage nach der Wechselwirkung zwischen den einsamen Elektronenpaaren der trans-konfigurierten Azogruppe, Helv. Chim. Acta, 1970, 53, 684. [all data]


Notes

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