Chemistry - GOC Question with Solution | TestHub

ChemistryGOCInductive EffectMedium2 minQB
ChemistryMediumsingle choice

Arrange the following carboxylate ions in decreasing order of stability.

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

Options:

Answer:
A
Solution:

The -I effect of stabilises (a). Isobutyrate (c) has two +I methyl groups on the α carbon, which destabilise it more than the one H of acetate.

Order : a b c.

Stream:JEESubject:ChemistryTopic:GOCSubtopic:Inductive Effect
⏱ 2mℹ️ Source: QB

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