Does alcohol show tautomerism?
${\text{C}}{{\text{H}}_3}{\text{C}}{{\text{H}}_2}{\text{OH}}$ is called ethyl alcohol. It contains a single bond between carbon atoms and is a saturated molecule but does not contain alpha hydrogen. Hence it does not show tautomerism.
Which of the following is tautomerism of phenol?
4. Which of the following is a tautomer of phenol? Explanation: According to the tautomerism the tautomer of phenol is c. 5.
How many tautomers does phenol have?
The equilibrium constant of keto-enol tautomerism equilibrium of phenol amounts to roughly 1010.
Which can show tautomerism?
Option A is nitromethane. The structure of nitromethane is, Here, alpha hydrogen is present. So, nitromethane shows tautomerism.
Does acetone show tautomerism?
Acetone exhibits the keto-enol tautomerism.
Which compound does not show tautomerism?
Nitrobenzene has no α-hydrogen.
Which of the following does not show tautomerism?
Carbonyl compounds containing at least one α- H atom on an sp3 hybridized C atom exhibit tautomerism. Compound(1) lacks such H atom, and hence does not exhibit tautomerism.
Does lactate show tautomerism?
Hence, phenol and lactic acid can also show tautomerism.
Does 2 nitro phenol show tautomerism?
yes. but In AIEEE 2011, it has been given that phenol does not shows tautomerism.
Can nitro group show tautomerism?
One of the important processes occurring during detonation of high-energetic nitro compounds is tautomerism, which involves the transfer of a hydrogen either by an unimolecular 1,3- or 1,5-shift or by a bimolecular process where the transfer occurs intermolecularly [1-9].
Does benzophenone show tautomerism?
Benzophenone does not show tautomerism because it does not have the alpha hydrogen.
Does Butan 2 show tautomerism?
Butan-2-one shows tautomerism.