1,3-diMe-uracil-6-ide anion
- Formula: C6H7N2O2-
- Molecular weight: 139.1325
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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
C6H7N2O2- + =
By formula: C6H7N2O2- + H+ = C6H8N2O2
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 1544. ± 8.4 | kJ/mol | IMRB | Lee, 2005 | gas phase |
| ΔrH° | 1551. ± 13. | kJ/mol | G+TS | Gronert, Feng, et al., 2000 | gas phase |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 1519. ± 13. | kJ/mol | IMRB | Gronert, Feng, et al., 2000 | gas phase |
References
Go To: Top, Reaction thermochemistry data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Lee, 2005
Lee, J.K.,
Insights into nucleic acid reactivity through gas-phase experimental and computational studies,
Int. J. Mass Spectrom., 2005, 240, 3, 261-272, https://doi.org/10.1016/j.ijms.2004.09.020
. [all data]
Gronert, Feng, et al., 2000
Gronert, S.; Feng, W.Y.; Chew, F.; Wu, W.M.,
The gas phase acid/base properties of 1,3,-dimethyluracil, 1-methyl-2-pyridone, and 1-methyl-4-pyridone: relevance to the mechanism of orotidine-5 '-monophosphate decarboxylase,
Int. J. Mass Spectrom., 2000, 196, 251-258, https://doi.org/10.1016/S1387-3806(99)00191-8
. [all data]
Notes
Go To: Top, Reaction thermochemistry data, References
- Symbols used in this document:
ΔrG° Free energy of reaction at standard conditions ΔrH° Enthalpy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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