Home Symbol which looks like a small house Up Solid circle with an upward pointer in it

CH2=C(Me)O anion


Ion clustering data

Go To: Top, References, Notes

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

C3H5O- + Acetonitrile = (C3H5O- bullet Acetonitrile)

By formula: C3H5O- + C2H3N = (C3H5O- bullet C2H3N)

Quantity Value Units Method Reference Comment
Deltar64.0 ± 4.2kJ/molTDAsMeot-ner, 1988gas phase
Quantity Value Units Method Reference Comment
Deltar40. ± 8.4kJ/molTDAsMeot-ner, 1988gas phase

C3H5O- + Acetone = (C3H5O- bullet Acetone)

By formula: C3H5O- + C3H6O = (C3H5O- bullet C3H6O)

Quantity Value Units Method Reference Comment
Deltar>108.4kJ/molIMRBSheldon and Bowie, 1983gas phase; MeOH..F- + Me2CO ->
Quantity Value Units Method Reference Comment
Deltar>82.42kJ/molIMRBSheldon and Bowie, 1983gas phase; MeOH..F- + Me2CO ->

C3H5O- + 1-Propanol = (C3H5O- bullet 1-Propanol)

By formula: C3H5O- + C3H8O = (C3H5O- bullet C3H8O)

Quantity Value Units Method Reference Comment
Deltar90. ± 12.kJ/molN/ACaldwell, Rozeboom, et al., 1984gas phase; Reanchored to average data from Paul and Kebarle, 1990 and Meot-ner and Sieck, 1986.; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar54.0 ± 8.4kJ/molIMRECaldwell, Rozeboom, et al., 1984gas phase; Reanchored to average data from Paul and Kebarle, 1990 and Meot-ner and Sieck, 1986.; value altered from reference due to change in acidity scale

C3H5O- + Water = (C3H5O- bullet Water)

By formula: C3H5O- + H2O = (C3H5O- bullet H2O)

Quantity Value Units Method Reference Comment
Deltar66.1 ± 4.2kJ/molTDAsMeot-ner, 1988gas phase
Quantity Value Units Method Reference Comment
Deltar41. ± 4.2kJ/molTDAsMeot-ner, 1988gas phase

References

Go To: Top, Ion clustering data, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Meot-ner, 1988
Meot-ner, M., The Ionic Hydrogen Bond and Solvation. 7. Interaction Energies of Carbanions with Solvent Molecules, J. Am. Chem. Soc., 1988, 110, 12, 3858, https://doi.org/10.1021/ja00220a022 . [all data]

Sheldon and Bowie, 1983
Sheldon, J.C.; Bowie, J.H., The Reactions of {F-..HOMe} and {MeCO2-..HF} Negative Ions with Acetaldehyde and Acetone., Aust. J. Chem., 1983, 36, 2, 289, https://doi.org/10.1071/CH9830289 . [all data]

Caldwell, Rozeboom, et al., 1984
Caldwell, G.; Rozeboom, M.D.; Kiplinger, J.P.; Bartmess, J.E., Anion-alcohol hydrogen bond strengths in the gas phase, J. Am. Chem. Soc., 1984, 106, 4660. [all data]

Paul and Kebarle, 1990
Paul, G.J.C.; Kebarle, P., Thermodynamics of the Association Reactions OH- - H2O = HOHOH- and CH3O- - CH3OH = CH3OHOCH3- in the Gas Phase, J. Phys. Chem., 1990, 94, 12, 5184, https://doi.org/10.1021/j100375a076 . [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]


Notes

Go To: Top, Ion clustering data, References