MEDIUMMCQ SINGLENEET ChemistryInorganic ChemistryAlkyl and Aryl HalidesE elimination follows an antiperiplanar structure
Identify the major product that is obtained on treatment of CH CH CH F CH with CH O / CH OH is (JIPMER 2018) (a) CH CH CH OCH CH (b) CH CH CHCH (c) CH CH CH CH (d) CH CH CH CH OCH SOLID STATE
Answer
C
Explanation
F is poor leaving so according to Hoffmann rule, dehydrohalogenation occurs in such a way that the major product is less substituted. 3 3 3 2 3 3 3 3 2 2 Minor Major -> CH O CH OH CH CH CH F CH CH CH CHCH CH CH CH CH
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