Methyl, 1,2-phenylenebis- anion
- Formula: C8H8-
- Molecular weight: 104.1497
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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 |
|---|---|---|---|---|---|
| ΔfH°gas | 237. ± 11. | kJ/mol | R-EA | Wenthold, Kim, et al., 1997 | Triplet state. Singlet state is 9.6±0.2 kcal/mol up. |
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.
Wenthold, Kim, et al., 1997
Wenthold, P.G.; Kim, J.B.; Lineberger, W.C.,
Photoelectron Spectroscopy of m-Xylylene Anion,
J. Am. Chem. Soc., 1997, 119, 6, 1354, https://doi.org/10.1021/ja9623830
. [all data]
Notes
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- Symbols used in this document:
ΔfH°gas Enthalpy of formation of gas at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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