Chemistry - GOC Question with Solution | TestHub

ChemistryGOCHyper conjugationMedium2 minQB
ChemistryMediumsingle choice

Number of σ-π conjugation in the given compound is (each α C-H bond counts as one) :

structure

Options:

Answer:
C
Solution:

The carbocation centre carries CH₃ (3 α-H) and two CH₂CH₃ groups (2 + 2 α-H).

Each α C-H bond overlaps with the empty p orbital, so the number of interactions = 3 + 2 + 2 = 7.

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

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