Chemistry - GOC Question with Solution | TestHub

ChemistryGOCHyper conjugationMedium2 minQB
ChemistryMediumsingle choice

Arrange the following in decreasing order of stability.

(i) structure (ii) structure (iii) structure

Options:

Answer:
A
Solution:

Hyperconjugation with the ring depends on the number of benzylic C-H bonds.

(i) cumene 1, (ii) toluene 3, (iii) tert-butylbenzene 0.

Order : ii i iii.

Stream:JEESubject:ChemistryTopic:GOCSubtopic:Hyper conjugation
⏱ 2mℹ️ Source: QB

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