CH 3 -CHCl-CH=CH-CH 2 -CH 3 --(O 3 / Zn)- → Number of chiral products are:

Ans. (C) 1. Sol. Ozonolysis cleaves the C=C bond, giving CH 3 -CHCl-CHO (2-chloropropanal) and CH 3 -CH 2 -CHO (propanal). 2-Chloropropanal has one stereocentre and is chiral; propanal is achiral. Number of chiral products = 1.

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Chemistry - STEREO ISOMERISM Question with Solution | TestHub

ChemistrySTEREO ISOMERISMCHIRAL CENTRE AND CHIRAL MOLECULESMedium2 minQB

ChemistryMediumsingle choice

CH₃-CHCl-CH=CH-CH₂-CH₃ --(O₃ / Zn)- $\to$

Number of chiral products are:

Options:

Answer:

Solution:

Ans. (C) 1.

Sol. Ozonolysis cleaves the C=C bond, giving CH₃-CHCl-CHO (2-chloropropanal) and CH₃-CH₂-CHO (propanal). 2-Chloropropanal has one stereocentre and is chiral; propanal is achiral. Number of chiral products = 1.

Stream:JEESubject:ChemistryTopic:STEREO ISOMERISMSubtopic:CHIRAL CENTRE AND CHIRAL MOLECULES

⏱ 2mℹ️ Source: QB

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