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Difluorosilylene


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:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron
B - John E. Bartmess

View reactions leading to F2Si+ (ion structure unspecified)

Electron affinity determinations

EA (eV) Method Reference Comment
0.10 ± 0.10LPESKawamata, Neigishi, et al., 1996Vertical Detachment Energy: 0.68±0.02 eV; B

Ionization energy determinations

IE (eV) Method Reference Comment
10.78 ± 0.05PEWestwood, 1974LLK
11.3 ± 0.1EIMcDonald, Williams, et al., 1968RDSH
11.08PEFehlner and Turner, 1974Vertical value; LLK

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.

Kawamata, Neigishi, et al., 1996
Kawamata, H.; Neigishi, Y.; Kishi, R.; Iwata, S.; Nakajima, A.; Kaya, K., Photoelectron Spectroscopy of Silicon-Fluorine Binary Cluster Anions (SinFm-), J. Chem. Phys., 1996, 105, 13, 5369, https://doi.org/10.1063/1.472377 . [all data]

Westwood, 1974
Westwood, N.P.C., The photoelectron spectrum of silicon difluoride, Chem. Phys. Lett., 1974, 25, 558. [all data]

McDonald, Williams, et al., 1968
McDonald, J.D.; Williams, C.H.; Thompson, J.C.; Margrave, J.L., Appearance potentials, ionization potentials and heats of formation for perfluorosilanes and perfluoroborosilanes, Advan. Chem. Ser., 1968, 72, 261. [all data]

Fehlner and Turner, 1974
Fehlner, T.P.; Turner, D.W., The photoelectron spectrum of SiF2, Inorg. Chem., 1974, 13, 754. [all data]


Notes

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