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DO anion


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

DO- + Deuterium cation = Deuterium oxide

By formula: DO- + D+ = D2O

Quantity Value Units Method Reference Comment
Deltar1636.61 ± 0.25kJ/molD-EASchulz, Mead, et al., 1982gas phase; Given: 1.822549(37) eV. Derived acidity is for DOH -> DO- + H+
Deltar1642.6 ± 0.42kJ/molD-EASchulz, Mead, et al., 1982gas phase; For D2O -> DO- + D+. BDE: 120.96±0.05 Qian, Song, et al., 2002 «DELTA»Sacid: 23.2
Quantity Value Units Method Reference Comment
Deltar1610.2 ± 0.67kJ/molH-TSSchulz, Mead, et al., 1982gas phase; Given: 1.822549(37) eV. Derived acidity is for DOH -> DO- + H+
Deltar1613.4 ± 0.42kJ/molH-TSSchulz, Mead, et al., 1982gas phase; For D2O -> DO- + D+. BDE: 120.96±0.05 Qian, Song, et al., 2002 «DELTA»Sacid: 23.2

DO- + Deuterium oxide = (DO- bullet Deuterium oxide)

By formula: DO- + D2O = (DO- bullet D2O)

Quantity Value Units Method Reference Comment
Deltar112.1 ± 2.9kJ/molTDAsMeot-ner and Sieck, 1986gas phase
Deltar94.1 ± 8.4kJ/molTDAsArshadi and Kebarle, 1970gas phase
Quantity Value Units Method Reference Comment
Deltar84.1 ± 4.6kJ/molTDAsMeot-ner and Sieck, 1986gas phase
Deltar70.7 ± 8.4kJ/molTDAsArshadi and Kebarle, 1970gas phase

(DO- bullet 2Deuterium oxide) + Deuterium oxide = (DO- bullet 3Deuterium oxide)

By formula: (DO- bullet 2D2O) + D2O = (DO- bullet 3D2O)

Quantity Value Units Method Reference Comment
Deltar63.2 ± 4.2kJ/molTDAsArshadi and Kebarle, 1970gas phase
Quantity Value Units Method Reference Comment
Deltar32.2kJ/molTDAsArshadi and Kebarle, 1970gas phase

(DO- bullet 3Deuterium oxide) + Deuterium oxide = (DO- bullet 4Deuterium oxide)

By formula: (DO- bullet 3D2O) + D2O = (DO- bullet 4D2O)

Quantity Value Units Method Reference Comment
Deltar59.4 ± 4.2kJ/molTDAsArshadi and Kebarle, 1970gas phase
Quantity Value Units Method Reference Comment
Deltar23.0kJ/molTDAsArshadi and Kebarle, 1970gas phase

(DO- bullet 4Deuterium oxide) + Deuterium oxide = (DO- bullet 5Deuterium oxide)

By formula: (DO- bullet 4D2O) + D2O = (DO- bullet 5D2O)

Quantity Value Units Method Reference Comment
Deltar59.0 ± 4.2kJ/molTDAsArshadi and Kebarle, 1970gas phase
Quantity Value Units Method Reference Comment
Deltar17.6kJ/molTDAsArshadi and Kebarle, 1970gas phase

(DO- bullet Deuterium oxide) + Deuterium oxide = (DO- bullet 2Deuterium oxide)

By formula: (DO- bullet D2O) + D2O = (DO- bullet 2D2O)

Quantity Value Units Method Reference Comment
Deltar68.6 ± 4.2kJ/molTDAsArshadi and Kebarle, 1970gas phase
Quantity Value Units Method Reference Comment
Deltar44.77kJ/molTDAsArshadi and Kebarle, 1970gas 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.

Schulz, Mead, et al., 1982
Schulz, P.A.; Mead, R.D.; Jones, P.L.; Lineberger, W.C., OH- and OD- threshold photodetachment, J. Chem. Phys., 1982, 77, 1153. [all data]

Qian, Song, et al., 2002
Qian, X.M.; Song, Y.; Lau, K.C.; Ng, C.Y.; Liu, J.B.; Chen, W.W.; He, G.Z., A pulsed field ionization photoelectron-photoion coincidence study of the dissociative photoionization process D2O+h nu - OD++D+e(-), Chem. Phys. Lett., 2002, 353, 1-2, 19-26, https://doi.org/10.1016/S0009-2614(01)01442-7 . [all data]

Meot-ner and Sieck, 1986
Meot-ner, M.; Sieck, L.W., Relative acidities of water and methanol, and the stabilities of the dimer adducts, J. Phys. Chem., 1986, 90, 6687. [all data]

Arshadi and Kebarle, 1970
Arshadi, M.; Kebarle, P., Hydration of OH- and O2- in the Gas Phase. Comparative Solvation of OH- by Water and the Hydrogen Halides. Effect of Acidity, J. Phys. Chem., 1970, 74, 7, 1483, https://doi.org/10.1021/j100702a015 . [all data]


Notes

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