Home Symbol which looks like a small house Up Solid circle with an upward pointer in it

Fluoromethyl radical

Data at NIST subscription sites:

NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.


Gas phase ion energetics data

Go To: Top, References, Notes

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
B - John E. Bartmess

View reactions leading to CH2F+ (ion structure unspecified)

Electron affinity determinations

EA (eV) Method Reference Comment
0.25 ± 0.18D-EAGraul and Squires, 1990B

Ionization energy determinations

IE (eV) Method Reference Comment
9.04 ± 0.01PEAndrews, Dyke, et al., 1984LBLHLM
8.90PEAue and Bowers, 1979LLK
9.16 ± 0.02DERReinke, Kraessig, et al., 1973LLK
8.90EILossing, 1972LLK
9.35EILossing, Kebarle, et al., 1959RDSH
9.22 ± 0.01PEAndrews, Dyke, et al., 1984Vertical value; LBLHLM

References

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.

Graul and Squires, 1990
Graul, S.T.; Squires, R.R., Gas-Phase Acidities Derived from Threshold Energies for Activated Reactions, J. Am. Chem. Soc., 1990, 112, 7, 2517, https://doi.org/10.1021/ja00163a007 . [all data]

Andrews, Dyke, et al., 1984
Andrews, L.; Dyke, J.M.; Jonathan, N.; Keddar, N.; Morris, A.; Ridha, A., A photoelectron spectroscopic study of the ground states of CH2F+ and CD2F+, J. Phys. Chem., 1984, 88, 2364. [all data]

Aue and Bowers, 1979
Aue, D.H.; Bowers, M.T., Chapter 9. Stabilities of positive ions from equilibrium gas phase basicity measurements in Ions Chemistry,, ed. M.T. Bowers, 1979. [all data]

Reinke, Kraessig, et al., 1973
Reinke, D.; Kraessig, R.; Baumgartel, H., Photoreactions of small organic molecules, Z. Naturforsch. A:, 1973, 28, 1021. [all data]

Lossing, 1972
Lossing, F.P., Free radicals by mass spectrometry. XLIV. Ionization potentials bond dissociation energies for chloro-and fluoromethyl radicals, Bull. Soc. Chim. Belg., 1972, 81, 125. [all data]

Lossing, Kebarle, et al., 1959
Lossing, F.P.; Kebarle, P.; DeSousa, J.B., Ionization potentials of alkyl and halogenated alkyl free radicals, 1959. [all data]


Notes

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