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

1,4-Benzenedicarbonitrile, 2,3,5,6-tetrafluoro-


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:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
B - John E. Bartmess

Electron affinity determinations

EA (eV) Method Reference Comment
1.89 ± 0.10IMREChowdury, Grimsrud, et al., 1986«DELTA»Gea(423 K) = -43.5 kcal/mol; «DELTA»Sea (estimated) = +0.3 eu.; B

Ionization energy determinations

IE (eV) Method Reference Comment
10.65PENeijzen and DeLange, 1978Vertical value; LLK

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.

Chowdury, Grimsrud, et al., 1986
Chowdury, S.; Grimsrud, E.P.; Heinis, T.; Kebarle, P., Electron affinities of perfluorobenzene and perfluorophenyl compounds, J. Am. Chem. Soc., 1986, 108, 3630. [all data]

Neijzen and DeLange, 1978
Neijzen, B.J.M.; DeLange, C.A., Photoelectron spectroscopy of mono-dicyanobenzenes their perfluoro derivatives, J. Electron Spectrosc. Relat. Phenom., 1978, 14, 187. [all data]


Notes

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