2,3-diCN-benzoquinonide
- Formula: C8HN2O2
- Molecular weight: 157.1057
- CAS Registry Number: 850789-39-8
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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 by: John E. Bartmess
Electron affinity determinations
| EA (eV) | Method | Reference | Comment |
|---|---|---|---|
| 1.821 ± 0.091 | SI | Farragher and Page, 1966 | The Magentron method, lacking mass analysis, is not considered reliable. G3MP2B3 calculations indicate an EA of ca. 3.65 eV |
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.
Farragher and Page, 1966
Farragher, A.L.; Page, F.M.,
Experimental Determination of Electron Affinities. Part 9. - Benzoquinone, Chloranil and Related Compounds,
Trans. Farad. Soc., 1966, 62, 3072, https://doi.org/10.1039/tf9666203072
. [all data]
Notes
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- Symbols used in this document:
EA Electron affinity - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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