H2O..H2NCH2CO2 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
Δfgas-806. ± 10.kJ/molTherNieckarz, Atkins, et al., 2008 

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

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.

Individual Reactions

C2H4NO2- + Water = C2H6NO3-

By formula: C2H4NO2- + H2O = C2H6NO3-

Quantity Value Units Method Reference Comment
Δr72.5 ± 2.1kJ/molTDAsNieckarz, Atkins, et al., 2008gas phase
Δr66.9 ± 1.3kJ/molN/AWincel, 2008gas phase
Quantity Value Units Method Reference Comment
Δr39. ± 4.2kJ/molTDAsNieckarz, Atkins, et al., 2008gas phase
Δr34.3 ± 1.7kJ/molTDAsWincel, 2008gas phase

Ion clustering 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

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. Searches may be limited to ion clustering reactions. A general reaction search form is also available.

Clustering reactions

C2H4NO2- + Water = C2H6NO3-

By formula: C2H4NO2- + H2O = C2H6NO3-

Quantity Value Units Method Reference Comment
Δr72.5 ± 2.1kJ/molTDAsNieckarz, Atkins, et al., 2008gas phase
Δr66.9 ± 1.3kJ/molN/AWincel, 2008gas phase
Quantity Value Units Method Reference Comment
Δr39. ± 4.2kJ/molTDAsNieckarz, Atkins, et al., 2008gas phase
Δr34.3 ± 1.7kJ/molTDAsWincel, 2008gas 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.

Nieckarz, Atkins, et al., 2008
Nieckarz, R.J.; Atkins, C.G.; McMahon, T.B., Effects of Isomerization on the Measured Thermochemical Properties of Deprotonated Glycine/Protic-Solvent Clusters, Chemphyschem, 2008, 9, 18, 2816-2825, https://doi.org/10.1002/cphc.200800525 . [all data]

Wincel, 2008
Wincel, H., Hydration energies of deprotonated amino acids from gas phase equilibria measurements, J. Am. Soc. Mass Spectrom., 2008, 19, 8, 1091-1097, https://doi.org/10.1016/j.jasms.2008.05.014 . [all data]


Notes

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