H abstraction in propane
The energy plot shows a much higher activation energy for proton abstraction. The anion is not stabilized at all.
Therefore propane is much less acidic than
acetaldehyde
.
>>>>rel. energy 0 kJ R.C. = 1.10000 Angstrom<<<<1 rel. energy 12.38 kJ R.C.="1.200" Angstrom rel. energy 46.28 kJ R.C.="1.30000" Angstrom
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