6-Methyluracil

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Phase change 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: William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Δsub31.3kcal/molN/AFerro, Bencivenni, et al., 1980Based on data from 426. to 503. K.

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

De-protonation reactions

C5H5N2O2- + Hydrogen cation = 6-Methyluracil

By formula: C5H5N2O2- + H+ = C5H6N2O2

Quantity Value Units Method Reference Comment
Δr352.0 ± 5.0kcal/molIMRBLee, 2005gas 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.

Ferro, Bencivenni, et al., 1980
Ferro, D.; Bencivenni, L.; Teghil, R.; Pelino, M., J. Indian Chem. Soc., 1980, 57, 629. [all data]

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]


Notes

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