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

MeCOCH2CH2 anion


Reaction thermochemistry 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. 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

C4H7O- + Hydrogen cation = 2-Butanone

By formula: C4H7O- + H+ = C4H8O

Quantity Value Units Method Reference Comment
Deltar1678. ± 17.kJ/molCIDTGraul and Squires, 1990gas phase
Deltar<1711.3kJ/molCIDTGraul and Squires, 1988gas phase
Quantity Value Units Method Reference Comment
Deltar1646. ± 17.kJ/molH-TSGraul and Squires, 1990gas 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.

Graul and Squires, 1990
Graul, S.T.; Squires, R.R., Gas-Phase Acidities Derived from Threshold Energies for Activated Reactions, J. Am. Chem. Soc., 1990, 112, 7, 2517, https://doi.org/10.1021/ja00163a007 . [all data]

Graul and Squires, 1988
Graul, S.T.; Squires, R.R., On the Existence of Alkyl Carbanions in the Gas Phase, J. Am. Chem. Soc., 1988, 110, 2, 607, https://doi.org/10.1021/ja00210a054 . [all data]


Notes

Go To: Top, Reaction thermochemistry data, References