cyclohexanide anion
- Formula: C6H11-
- Molecular weight: 83.1521
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Gas phase ion energetics 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
Protonation reactions
By formula: C6H11- + H+ = C6H12
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 418.3 ± 2.0 | kcal/mol | Bran | Peerboom, Rademaker, et al., 1992 | gas phase |
ΔrH° | 406.82 ± 0.90 | kcal/mol | G+TS | Bohme, Lee-Ruff, et al., 1972 | gas phase |
Quantity | Value | Units | Method | Reference | Comment |
ΔrG° | 409.5 ± 2.2 | kcal/mol | H-TS | Peerboom, Rademaker, et al., 1992 | gas phase |
ΔrG° | >398.00 | kcal/mol | IMRB | Bohme, Lee-Ruff, et al., 1972 | gas 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.
Peerboom, Rademaker, et al., 1992
Peerboom, R.A.L.; Rademaker, G.J.; Dekoning, L.J.; Nibbering, N.M.M.,
Stabilization of Cycloalkyl Carbanions in the Gas Phase,
Rapid Commun. Mass Spectrom., 1992, 6, 6, 394, https://doi.org/10.1002/rcm.1290060608
. [all data]
Bohme, Lee-Ruff, et al., 1972
Bohme, D.K.; Lee-Ruff, E.; Young, L.B.,
Acidity order of selected bronsted acids in the gas phase at 300K,
J. Am. Chem. Soc., 1972, 94, 5153. [all data]
Notes
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- Symbols used in this document:
ΔrG° Free energy of reaction at standard conditions ΔrH° Enthalpy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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