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Cyclohexane, 1,2-dimethyl-, trans-

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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:
LBLHLM - Sharon G. Lias, John E. Bartmess, Joel F. Liebman, John L. Holmes, Rhoda D. Levin, and W. Gary Mallard
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron

Ionization energy determinations

IE (eV) Method Reference Comment
9.41EQSieck and Mautner(Meot-Ner), 1982LBLHLM
9.89 ± 0.05EIHerzschuh and Sicker, 1981LLK
10.03 ± 0.05EILageot, 1971LLK
10.08 ± 0.03EINatalis, 1964RDSH

Appearance energy determinations

Ion AE (eV) Other Products MethodReferenceComment
C5H9+12.00 ± 0.05?EINatalis, 1964RDSH
C5H10+11.60 ± 0.07?EINatalis, 1964RDSH
C6H10+10.6 ± 0.12CH3EILageot, 1971LLK
C6H10+10.87 ± 0.08C2H6EINatalis, 1964RDSH
C6H11+11.10C2H5EIHerzschuh and Sicker, 1981LLK
C6H11+11.27 ± 0.02C2H5EINatalis, 1964RDSH
C6H12+11.25 ± 0.04C2H4EINatalis, 1964RDSH
C7H13+10.95 ± 0.05CH3EIHerzschuh and Sicker, 1981LLK
C7H13+10.73 ± 0.05CH3EILageot, 1971LLK
C7H13+10.84 ± 0.02CH3EINatalis, 1964RDSH


Go To: Top, 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.

Sieck and Mautner(Meot-Ner), 1982
Sieck, L.W.; Mautner(Meot-Ner), M., Ionization energies and entropies of cycloalkanes. Kinetics of free energy controlled charge-transfer reactions, J. Phys. Chem., 1982, 86, 3646. [all data]

Herzschuh and Sicker, 1981
Herzschuh, R.; Sicker, A., Stereochemische einflusse auf die ionisations- und auftrittsenergien cis/trans-isomerer dimethylcycloalkane, Z. Chem., 1981, 21, 409. [all data]

Lageot, 1971
Lageot, C., Potentiel d'ionisation, potentiel d'apparition et courbes d'ionisation differentielle pour les 1-2 dimethylcyclohexanes cis et trans, Org. Mass Spectrom., 1971, 5, 839. [all data]

Natalis, 1964
Natalis, P., Etude du comportement d'isomeres geometriques sous l'impact electronique. V. Comparaison des donnees obtenues, par differentes methodes, pour les 1,2-dimethylcyclohexanes cis et trans, Bull. Soc. Chim. Belges, 1964, 73, 961. [all data]


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