Concept explainers
a)
Interpretation:
The enol tautomer of Cyclopentanone shown is to be given.
Concept introduction:
A carbonyl compound with a hydrogen atom on its α carbon atom is in equilibrium with its corresponding enol isomer. The spontaneous inter-conversion between two isomers usually with the change in position of a hydrogen is called tautomerism. The individual keto and enol isomers are called tautomers.
To give:
The enol tautomer of cyclopentanone shown.
b)
Interpretation:
The enol tautomer of Methyl thioacetate shown is to be given.
Concept introduction:
A carbonyl compound with a hydrogen atom on its α carbon atom is in equilibrium with its corresponding enol isomer. The spontaneous inter-conversion between two isomers usually with the change in position of a hydrogen is called tautomerism. The individual keto and enol isomers are called tautomers.
To give:
The enol tautomer of Methyl thioacetate shown.
c)
Interpretation:
The enol tautomer of Ethyl acetate shown is to be given.
Concept introduction:
A carbonyl compound with a hydrogen atom on its α carbon atom is in equilibrium with its corresponding enol isomer. The spontaneous inter-conversion between two isomers usually with the change in position of a hydrogen is called tautomerism. The individual keto and enol isomers are called tautomers.
To give:
The enol tautomer of Ethyl acetate shown.
d)
Interpretation:
The enol tautomer of Propanal shown is to be given.
Concept introduction:
A carbonyl compound with a hydrogen atom on its α carbon atom is in equilibrium with its corresponding enol isomer. The spontaneous inter-conversion between two isomers usually with the change in position of a hydrogen is called tautomerism. The individual keto and enol isomers are called tautomers.
To give:
The enol tautomer of Propanal shown.
e)
Interpretation:
The enol tautomer of Acetic acid shown is to be given.
Concept introduction:
A carbonyl compound with a hydrogen atom on its α carbon atom is in equilibrium with its corresponding enol isomer. The spontaneous inter-conversion between two isomers usually with the change in position of a hydrogen is called tautomerism. The individual keto and enol isomers are called tautomers.
To give:
The enol tautomer of Acetic acid shown.
f)
Interpretation:
The enol tautomer of Phenylacetone shown is to be given.
Concept introduction:
A carbonyl compound with a hydrogen atom on its α carbon atom is in equilibrium with its corresponding enol isomer. The spontaneous inter-conversion between two isomers usually with the change in position of a hydrogen is called tautomerism. The individual keto and enol isomers are called tautomers.
To give:
The enol tautomer of Phenylaceton shown.
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Chapter 22 Solutions
Organic Chemistry
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