Tetracyanoethylene anion


Gas phase thermochemistry 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 by: John E. Bartmess

Quantity Value Units Method Reference Comment
Δfgas95.5 ± 4.8kcal/molR-EAChowdhury and Kebarle, 1986ΔGea(423 K) = -73.0 kcal/mol; ΔSea (estimated) = 0. eu.

Reaction thermochemistry 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 by: John E. Bartmess

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Individual Reactions

Tetracyanoethylene anion = C6H2N4O-

By formula: C6N4- = C6H2N4O-

Quantity Value Units Method Reference Comment
Δr8.1 ± 1.1kcal/molN/AKhuseynov, Fontana, et al., 2012gas phase

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.

Chowdhury and Kebarle, 1986
Chowdhury, S.; Kebarle, P., Electron affinities of di- and tetracyanoethylene and cyanobenzenes based on measurements of gas-phase electron transfer equilibria, J. Am. Chem. Soc., 1986, 108, 5453. [all data]

Khuseynov, Fontana, et al., 2012
Khuseynov, D.; Fontana, M.T.; Sanov, A., Photoelectron spectroscopy and photochemistry of tetracyanoethylene radical anion in the gas phase, Chem. Phys. Lett., 2012, 550, 15-18, https://doi.org/10.1016/j.cplett.2012.08.035 . [all data]


Notes

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