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Silane, ethenyltrimethyl-

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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 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

Quantity Value Units Method Reference Comment
Proton affinity (review)833.kJ/molN/AHunter and Lias, 1998HL
Quantity Value Units Method Reference Comment
Gas basicity804.1kJ/molN/AHunter and Lias, 1998HL

Ionization energy determinations

IE (eV) Method Reference Comment
9.2EISmolinsky and Vasile, 1973LLK
9.82 ± 0.04EIBock and Seidl, 1968RDSH
9.86PEKhvostenko, Zykov, et al., 1981Vertical value; LLK
9.8PEWeidner and Schweig, 1972Vertical value; LLK
9.8PEWeidner and Schweig, 1972, 2Vertical value; LLK

Appearance energy determinations

Ion AE (eV) Other Products MethodReferenceComment
CH3Si+15.?EISmolinsky and Vasile, 1973LLK
CH5Si+15.?EISmolinsky and Vasile, 1973LLK
C2H7Si+13.?EISmolinsky and Vasile, 1973LLK
C3H8Si+10.C2H4EISmolinsky and Vasile, 1973LLK
C3H9Si+11.C2H3EISmolinsky and Vasile, 1973LLK
C4H9Si+9.CH3EISmolinsky and Vasile, 1973LLK


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.

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]

Smolinsky and Vasile, 1973
Smolinsky, G.; Vasile, M.J., Mass spectra of vinyltrimethylsilane and vinyltri(methyl-d3)silane, Org. Mass Spectrom., 1973, 7, 1069. [all data]

Bock and Seidl, 1968
Bock, H.; Seidl, H., d-Orbitaleffekte in siliziumsubstituierten «pi»-Elektronensystemen. VI. Spektroskopische Untersuchungen an Alkyl- und Silylathylenen, J. Organometal. Chem., 1968, 13, 87. [all data]

Khvostenko, Zykov, et al., 1981
Khvostenko, V.I.; Zykov, B.G.; Yuriev, V.P.; Mironov, V.F.; Kovel'zon, G.I.; Panasenko, A.A.; Sheludyakov, V.D.; Gailyunas, I.A., Study of d(«pi»)-p(«pi») interaction in vinyl- and alkylsilicon-containing compounds by photoelectron spectroscopy, J. Organomet. Chem., 1981, 218, 155. [all data]

Weidner and Schweig, 1972
Weidner, U.; Schweig, A., Theory and application of photoelectron spectroscopy. V. The nature of bonding in vinyl- and allylsilanes: the effects of «sigma»-«pi» (hyperconjugation) p«pi»-d«pi» conjugation in these compounds, J. Organomet. Chem., 1972, 39, 261. [all data]

Weidner and Schweig, 1972, 2
Weidner, U.; Schweig, A., Nature of the silicon «beta»-effect in allyltrimethylsilane, Angew. Chem. Int. Ed. Engl., 1972, 11, 146. [all data]


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