Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • Engineering
  • Can someone help me with this, The major product in the following reaction is:

The major product in the following reaction is:

  • Option 1)

  • Option 2)

  • Option 3)

  • Option 4)

Answers (1)

best_answer

 

 

 

Basicity of Aromatic Amines -

The unshared pair of electrons at the nitrogen atom is in resonance with the benzene ring and hence not fully available for donation as in the case of aniline.

-

 

 

 

Nature of group and basicity -

Electron withdrawing groups ( -I and -M  effect ) decreases basicity, whereas Electron releasing groups ( +I and +M  effect ) increases basicity.

-

 

 

 

 

 

 

\rightarrow 1,3,7 Nitrogen have localised lone pair

\rightarrow  They have delocalised lone pair so, they are less nucleophilic and less basic

\Rightarrow1&3 Nitrogen is mare Nucleophilic and more basic as compared to Nitrogen

\Rightarrow Moreover, 3-Nitrogen is most Nucleophilic because of less crowding

                                    More N\mu ^{\circleddash } because of less crowding

                                                                                e^{-} density more at 1,3

                                                                                 But 3rd N is most   N\mu ^{\circleddash }                     

 


Option 1)

Option 2)

Option 3)

Option 4)
Posted by

Plabita

View full answer

JEE Main high-scoring chapters and topics

Study 40% syllabus and score up to 100% marks in JEE

Similar Questions

Trending Articles/News

anam-khan

BTech aspirant from north-east or UT? Apply for CSAB NEUT counselling 2025 today
anam-khan

JoSAA round 2 cut-off 2025 out; BTech closing ranks for top engineering courses at IITs
anam-khan

Goa Engineering Admission 2025: 1,415 eligible for BE seats; merit list on June 27

Latest Question