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In nucleophilic substitution reactions, the reactivity of carbonyl compounds follows the order
  • a)
    H₂C═O>R₂C═O>Ar₂C═O>RCHO>ArCHO
  • b)
    H₂C═O>RCHO>ArCHO>R₂C═O>Ar₂C═0
  • c)
    Ar₂C═O>R₂C═O>ArCHO>RCHO>H₂C═O
  • d)
    ArCHO>Ar₂C═O>RCHO>R₂C═O>H₂C═0
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
In nucleophilic substitution reactions, the reactivity of carbonyl com...
R < rcoor'="" />< rcho="" />< rcocl="" />< />
b) RCOCl < rcooh="" />< rcho="" />< rcoor'="" />< />
c) RCOOH < rcocl="" />< rcho="" />< rcoor'="" />< />
d) R < rcho="" />< rcoor'="" />< rcooh="" />< />

The correct answer is (b) RCOCl < rcooh="" />< rcho="" />< rcoor'="" />< r.="" this="" is="" because="" the="" reactivity="" of="" carbonyl="" compounds="" in="" nucleophilic="" substitution="" reactions="" is="" determined="" by="" the="" electron-withdrawing="" ability="" of="" the="" substituent.="" chlorine="" is="" a="" strong="" electron-withdrawing="" group,="" making="" rcocl="" the="" least="" reactive.="" carboxylic="" acids="" (rcooh)="" are="" also="" electron-withdrawing,="" but="" less="" so="" than="" chlorides,="" making="" them="" more="" reactive.="" aldehydes="" (rcho)="" and="" esters="" (rcoor')="" are="" less="" electron-withdrawing="" than="" carboxylic="" acids,="" making="" them="" more="" reactive.="" finally,="" ketones="" (r)="" do="" not="" have="" any="" electron-withdrawing="" groups,="" making="" them="" the="" most="" reactive.="" r.="" this="" is="" because="" the="" reactivity="" of="" carbonyl="" compounds="" in="" nucleophilic="" substitution="" reactions="" is="" determined="" by="" the="" electron-withdrawing="" ability="" of="" the="" substituent.="" chlorine="" is="" a="" strong="" electron-withdrawing="" group,="" making="" rcocl="" the="" least="" reactive.="" carboxylic="" acids="" (rcooh)="" are="" also="" electron-withdrawing,="" but="" less="" so="" than="" chlorides,="" making="" them="" more="" reactive.="" aldehydes="" (rcho)="" and="" esters="" (rcoor')="" are="" less="" electron-withdrawing="" than="" carboxylic="" acids,="" making="" them="" more="" reactive.="" finally,="" ketones="" (r)="" do="" not="" have="" any="" electron-withdrawing="" groups,="" making="" them="" the="" most="" />
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In nucleophilic substitution reactions, the reactivity of carbonyl compounds follows the ordera)HCO>RCO>ArCO>RCHO>ArCHOb)HCO>RCHO>ArCHO>RCO>ArC0c)ArCO>RCO>ArCHO>RCHO>HCOd)ArCHO>ArCO>RCHO>RCO>HC0Correct answer is option 'B'. Can you explain this answer?
Question Description
In nucleophilic substitution reactions, the reactivity of carbonyl compounds follows the ordera)HCO>RCO>ArCO>RCHO>ArCHOb)HCO>RCHO>ArCHO>RCO>ArC0c)ArCO>RCO>ArCHO>RCHO>HCOd)ArCHO>ArCO>RCHO>RCO>HC0Correct answer is option 'B'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about In nucleophilic substitution reactions, the reactivity of carbonyl compounds follows the ordera)HCO>RCO>ArCO>RCHO>ArCHOb)HCO>RCHO>ArCHO>RCO>ArC0c)ArCO>RCO>ArCHO>RCHO>HCOd)ArCHO>ArCO>RCHO>RCO>HC0Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In nucleophilic substitution reactions, the reactivity of carbonyl compounds follows the ordera)HCO>RCO>ArCO>RCHO>ArCHOb)HCO>RCHO>ArCHO>RCO>ArC0c)ArCO>RCO>ArCHO>RCHO>HCOd)ArCHO>ArCO>RCHO>RCO>HC0Correct answer is option 'B'. Can you explain this answer?.
Solutions for In nucleophilic substitution reactions, the reactivity of carbonyl compounds follows the ordera)HCO>RCO>ArCO>RCHO>ArCHOb)HCO>RCHO>ArCHO>RCO>ArC0c)ArCO>RCO>ArCHO>RCHO>HCOd)ArCHO>ArCO>RCHO>RCO>HC0Correct answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE. Download more important topics, notes, lectures and mock test series for JEE Exam by signing up for free.
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