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STUDYDUNIYA
The Educational Social Network
C H E M I S T R Y - O R G A N I C - 
H A L O A L K A N E S & H A L O A R E N E S
IIT JEE @studyduniya +91 7744994714
REACTIONS OF HALOALKANES
Bimolecular nucleophilicsubstitution
STUDYDUNIYA
The Educational Social Network
C H E M I S T R Y - O R G A N I C - 
H A L O A L K A N E S & H A L O A R E N E S
IIT JEE @studyduniya +91 7744994714
REACTIONS OF HALOALKANES
Unimolecularnucleophilicsubstitution
STUDYDUNIYA
The Educational Social Network
C H E M I S T R Y - O R G A N I C - 
H A L O A L K A N E S & H A L O A R E N E S
IIT JEE @studyduniya +91 7744994714
REACTIONS OF HALOALKANES
Elimination reactions
STUDYDUNIYA
The Educational Social Network
C H E M I S T R Y - O R G A N I C - 
H A L O A L K A N E S & H A L O A R E N E S
IIT JEE @studyduniya +91 7744994714
REACTIONS OF HALOALKANES
Reaction with metals
Most organic chlorides, bromides & iodides
react with certain metals to give compounds
containing carbon-metal bonds. Such
compounds are known as organo-metallic
compounds.
STUDYDUNIYA
The Educational Social Network
C H E M I S T R Y - O R G A N I C - 
H A L O A L K A N E S & H A L O A R E N E S
IIT JEE @studyduniya +91 7744994714
REACTIONS OFHALOARENES
Nucleophilic substitution
In haloarenes CCl bond acquires a partial
double bond character due to resonance. As a
result, the bond cleavage in haloarene is
difficultthan haloalkane and hence they are
less reactive towardsnucleophilic
substitution reaction.
STUDYDUNIYA
The Educational Social Network
C H E M I S T R Y - O R G A N I C - 
H A L O A L K A N E S & H A L O A R E N E S
IIT JEE @studyduniya +91 7744994714
REACTIONS OFHALOARENES
Electrophilic substitution reactions
(i) Halogenation
STUDYDUNIYA
The Educational Social Network
C H E M I S T R Y - O R G A N I C - 
H A L O A L K A N E S & H A L O A R E N E S
IIT JEE @studyduniya +91 7744994714
REACTIONS OFHALOARENES
Electrophilic substitution reactions
(ii) Nitration
STUDYDUNIYA
The Educational Social Network
C H E M I S T R Y - O R G A N I C - 
H A L O A L K A N E S & H A L O A R E N E S
IIT JEE @studyduniya +91 7744994714
REACTIONS OFHALOARENES
Electrophilic substitution reactions
(iii) Sulphonation
STUDYDUNIYA
The Educational Social Network
C H E M I S T R Y - O R G A N I C - 
H A L O A L K A N E S & H A L O A R E N E S
IIT JEE @studyduniya +91 7744994714
REACTIONS OFHALOARENES
Electrophilic substitution reactions
(iv) Friedel-Crafts reaction
STUDYDUNIYA
The Educational Social Network
C H E M I S T R Y - O R G A N I C - 
H A L O A L K A N E S & H A L O A R E N E S
IIT JEE @studyduniya +91 7744994714
REACTIONS OFHALOARENES
Electrophilic substitution reactions
(iv) Friedel-Crafts reaction
STUDYDUNIYA
The Educational Social Network
C H E M I S T R Y - O R G A N I C - 
H A L O A L K A N E S & H A L O A R E N E S
IIT JEE @studyduniya +91 7744994714
REACTIONS OFHALOARENES
Reaction with metals
(i)Wurtz-Fittig reaction
STUDYDUNIYA
The Educational Social Network
C H E M I S T R Y - O R G A N I C - 
H A L O A L K A N E S & H A L O A R E N E S
IIT JEE @studyduniya +91 7744994714
REACTIONS OFHALOARENES
Reaction with metals
(ii)Fittig reaction

More Related Content

Haloalkanes and haloarenes

  • 1. STUDYDUNIYA The Educational Social Network C H E M I S T R Y - O R G A N I C - H A L O A L K A N E S & H A L O A R E N E S IIT JEE @studyduniya +91 7744994714 REACTIONS OF HALOALKANES Bimolecular nucleophilicsubstitution
  • 2. STUDYDUNIYA The Educational Social Network C H E M I S T R Y - O R G A N I C - H A L O A L K A N E S & H A L O A R E N E S IIT JEE @studyduniya +91 7744994714 REACTIONS OF HALOALKANES Unimolecularnucleophilicsubstitution
  • 3. STUDYDUNIYA The Educational Social Network C H E M I S T R Y - O R G A N I C - H A L O A L K A N E S & H A L O A R E N E S IIT JEE @studyduniya +91 7744994714 REACTIONS OF HALOALKANES Elimination reactions
  • 4. STUDYDUNIYA The Educational Social Network C H E M I S T R Y - O R G A N I C - H A L O A L K A N E S & H A L O A R E N E S IIT JEE @studyduniya +91 7744994714 REACTIONS OF HALOALKANES Reaction with metals Most organic chlorides, bromides & iodides react with certain metals to give compounds containing carbon-metal bonds. Such compounds are known as organo-metallic compounds.
  • 5. STUDYDUNIYA The Educational Social Network C H E M I S T R Y - O R G A N I C - H A L O A L K A N E S & H A L O A R E N E S IIT JEE @studyduniya +91 7744994714 REACTIONS OFHALOARENES Nucleophilic substitution In haloarenes CCl bond acquires a partial double bond character due to resonance. As a result, the bond cleavage in haloarene is difficultthan haloalkane and hence they are less reactive towardsnucleophilic substitution reaction.
  • 6. STUDYDUNIYA The Educational Social Network C H E M I S T R Y - O R G A N I C - H A L O A L K A N E S & H A L O A R E N E S IIT JEE @studyduniya +91 7744994714 REACTIONS OFHALOARENES Electrophilic substitution reactions (i) Halogenation
  • 7. STUDYDUNIYA The Educational Social Network C H E M I S T R Y - O R G A N I C - H A L O A L K A N E S & H A L O A R E N E S IIT JEE @studyduniya +91 7744994714 REACTIONS OFHALOARENES Electrophilic substitution reactions (ii) Nitration
  • 8. STUDYDUNIYA The Educational Social Network C H E M I S T R Y - O R G A N I C - H A L O A L K A N E S & H A L O A R E N E S IIT JEE @studyduniya +91 7744994714 REACTIONS OFHALOARENES Electrophilic substitution reactions (iii) Sulphonation
  • 9. STUDYDUNIYA The Educational Social Network C H E M I S T R Y - O R G A N I C - H A L O A L K A N E S & H A L O A R E N E S IIT JEE @studyduniya +91 7744994714 REACTIONS OFHALOARENES Electrophilic substitution reactions (iv) Friedel-Crafts reaction
  • 10. STUDYDUNIYA The Educational Social Network C H E M I S T R Y - O R G A N I C - H A L O A L K A N E S & H A L O A R E N E S IIT JEE @studyduniya +91 7744994714 REACTIONS OFHALOARENES Electrophilic substitution reactions (iv) Friedel-Crafts reaction
  • 11. STUDYDUNIYA The Educational Social Network C H E M I S T R Y - O R G A N I C - H A L O A L K A N E S & H A L O A R E N E S IIT JEE @studyduniya +91 7744994714 REACTIONS OFHALOARENES Reaction with metals (i)Wurtz-Fittig reaction
  • 12. STUDYDUNIYA The Educational Social Network C H E M I S T R Y - O R G A N I C - H A L O A L K A N E S & H A L O A R E N E S IIT JEE @studyduniya +91 7744994714 REACTIONS OFHALOARENES Reaction with metals (ii)Fittig reaction