Chemistry - STEREO ISOMERISM Question with Solution | TestHub

ChemistrySTEREO ISOMERISMASSIGNING RELATIONSHIPEasy2 minQB
ChemistryEasysingle choice

structure and structure

Options:

Answer:
C
Solution:

Ans. Identical.

Sol. Both are 2-bromo-3-fluorobutane, CH3-CHBr-CHF-CH3. Assigning configurations at the two centres gives (2S,3S) for each drawing - the second is just a rotation of the first (the upper centre turned so that H points back) : identical.

Stream:JEESubject:ChemistryTopic:STEREO ISOMERISMSubtopic:ASSIGNING RELATIONSHIP
⏱ 2mℹ️ Source: QB

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