Chemistry - Aromatic Hydrocarbon Question with Solution | TestHub

ChemistryAromatic HydrocarbonAROMATIC NUCLEPHIC SUBSTITUTION BY SNAE and SNEAMedium2 minPYQ_2022
ChemistryMediumsingle choice

Which among the following pairs of the structures will give different products on ozonolysis? (Consider the double bonds in the structures are rigid and not delocalized.)

Options:

Answer:
C
Solution:

Ozone is a very reactive allotrope of oxygen. The reaction of ozone with alkenes and alkynes causes the oxidative cleaving of the alkene or alkyne. The carbon-carbon double bonds are replaced with carbon-oxygen double bonds, giving the required carbonyl product as shown below.

In all other options both compounds will give the same product on ozonolysis.

Stream:JEESubject:ChemistryTopic:Aromatic HydrocarbonSubtopic:AROMATIC NUCLEPHIC SUBSTITUTION BY SNAE and SNEA
2mℹ️ Source: PYQ_2022

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