2-CHO-1-cyclopropanide anion


Reaction thermochemistry data

Go To: Top, Gas phase ion energetics data, 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

C4H5O- + Hydrogen cation = Cyclopropanecarboxaldehyde

By formula: C4H5O- + H+ = C4H6O

Quantity Value Units Method Reference Comment
Δr389.7 ± 5.1kcal/molG+TSBaschky, Peterson, et al., 1994gas phase; Between D2O and PhF. Cis and Trans anions do not interconvert and have same expt. acidity.
Quantity Value Units Method Reference Comment
Δr382.0 ± 5.0kcal/molIMRBBaschky, Peterson, et al., 1994gas phase; Between D2O and PhF. Cis and Trans anions do not interconvert and have same expt. acidity.

Gas phase ion energetics data

Go To: Top, Reaction thermochemistry data, 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

Protonation reactions

C4H5O- + Hydrogen cation = Cyclopropanecarboxaldehyde

By formula: C4H5O- + H+ = C4H6O

Quantity Value Units Method Reference Comment
Δr389.7 ± 5.1kcal/molG+TSBaschky, Peterson, et al., 1994gas phase; Between D2O and PhF. Cis and Trans anions do not interconvert and have same expt. acidity.
Quantity Value Units Method Reference Comment
Δr382.0 ± 5.0kcal/molIMRBBaschky, Peterson, et al., 1994gas phase; Between D2O and PhF. Cis and Trans anions do not interconvert and have same expt. acidity.

References

Go To: Top, Reaction thermochemistry data, Gas phase ion energetics data, Notes

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

Baschky, Peterson, et al., 1994
Baschky, M.C.; Peterson, K.C.; Kass, S.R., Stereospecificity in the gas phase. Formation and characterization of configurationally stable cyclopropyl anions, J. Am. Chem. Soc., 1994, 116, 16, 7218, https://doi.org/10.1021/ja00095a026 . [all data]


Notes

Go To: Top, Reaction thermochemistry data, Gas phase ion energetics data, References