Chemistry - GOC Question with Solution | TestHub

ChemistryGOCHyper conjugationMedium2 minQB
ChemistryMediumsingle choice

Rank the following according to stability (most stable to least stable).

(a) structure (b) structure (c) structure

Options:

Answer:
A
Solution:

All three are secondary cations stabilised by hyperconjugation. C-H hyperconjugates better than C-D.

(a) 6 C-H, (c) 3 C-H + 3 C-D, (b) 6 C-D.

Order : a c b.

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

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