wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Which of the following has highest % enol content in the liquid?

A
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B
A very common form of triad tautomerism in a carbonyl compound between a >C=O group and an alpha H where the equilibrium lies between a keto form and an enol form is known as keto-enol tautomerism.

Option (b) has strong active methylene group and enol form is more stable due to the presence of a stable aromatic ring

flag
Suggest Corrections
thumbs-up
1
Join BYJU'S Learning Program
Join BYJU'S Learning Program
CrossIcon