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Trichlorosilane

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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:
B - John E. Bartmess
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
11.94PENicholson and Rademacher, 1974Vertical value; LLK
11.94PEFrost, Herring, et al., 1971Vertical value; LLK

Appearance energy determinations

Ion AE (eV) Other Products MethodReferenceComment
SiCl3+11.9 ± 0.1HEIPotzinger, Ritter, et al., 1975LLK
SiCl3+11.91 ± 0.03HEISteele, Nichols, et al., 1962RDSH

De-protonation reactions

Cl3Si- + Hydrogen cation = Trichlorosilane

By formula: Cl3Si- + H+ = HCl3Si

Quantity Value Units Method Reference Comment
Deltar<1510. ± 10.kJ/molD-EAPabst, Margrave, et al., 1977gas phase; From SiCl4. G3MP2B3 calculations indicate an EA of ca. 3.0 eV.; B
Quantity Value Units Method Reference Comment
Deltar<1478. ± 10.kJ/molH-TSPabst, Margrave, et al., 1977gas phase; From SiCl4. G3MP2B3 calculations indicate an EA of ca. 3.0 eV.; B

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.

Nicholson and Rademacher, 1974
Nicholson, D.G.; Rademacher, P., Photoelectron spectra and electronic structures of antimony(III) halides, Acta Chem. Scand. Ser. A:, 1974, 28, 1136. [all data]

Frost, Herring, et al., 1971
Frost, D.C.; Herring, F.G.; Katrib, A.; McLean, R.A.N.; Drake, J.E.; Westwood, N.P.C., Photoelectron spectra and bonding in some halosilanes, Can. J. Chem., 1971, 49, 4033. [all data]

Potzinger, Ritter, et al., 1975
Potzinger, P.; Ritter, A.; Krause, J., Massenspektrometrische Bestimmung von Bindungsenergien in siliciumorganischen Verbindungen, Z. Naturforsch. A:, 1975, 30, 347. [all data]

Steele, Nichols, et al., 1962
Steele, W.C.; Nichols, L.D.; Stone, F.G.A., The determination of silicon-carbon and silicon-hydrogen bond dissociation energies by electron impact, J. Am. Chem. Soc., 1962, 84, 4441. [all data]

Pabst, Margrave, et al., 1977
Pabst, R.E.; Margrave, J.L.; Franklin, J.L., Electron impact studies of the tetrachlorides and tetrabromides of silicon and germanium, Int. J. Mass Spectrom. Ion Phys., 1977, 25, 361. [all data]


Notes

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