Home
Class 12
CHEMISTRY
"Direct iodination of benzene is difficu...

"Direct iodination of benzene is difficult." Explain. Suggest an alternative route for the synthesis of iodo benzene.

Promotional Banner

Topper's Solved these Questions

  • GROUP 18 ELEMENTS

    SHARAM PUBLICATION|Exercise EXERCISE|68 Videos

  • MONOCARBOXYLIC ACIDS

    SHARAM PUBLICATION|Exercise EXERCISE|81 Videos

Similar Questions

Explore conceptually related problems

Explain about the sulphonation of benzene.

How is phenol obtained from benzene ? Explain the acidic character of phenol

Starting from nitrobenzene how will you prepare benzene diazonium chloride ? Give the method of synthesis of (i) p-hydroxy azobenzene and (ii) fluorobenzene from benzene diazonium chloride.

Write the names of reagents and equations for the preparation of the following ethers by Williamson's synthesis. Ethoxy benzene

Explain the fact that in aryI alkyl ether, it directs the incoming substituents to ortho and para-positions in benzene ring.

SHARAM PUBLICATION-HALOALKANES AND HALOARENES-EXERCISE
  1. Write the structure of major product in the following reactions. CH3...

    Text Solution

    |

  2. Write the structure of major product in the following reactions. CH3...

    Text Solution

    |

  3. "Direct iodination of benzene is difficult." Explain. Suggest an alter...

    Text Solution

    |

  4. What happens when ethanol is treated with PCl5 and the resultant produ...

    Text Solution

    |

  5. How can you convert toluene to benzyl alcohol ?

    Text Solution

    |

  6. How will you convert benzene to biphenyl ?

    Text Solution

    |

  7. How is ethyl iodide converted to diethyl ether ?

    Text Solution

    |

  8. What happens when benzene reacts with ethyl bromide in presence of anh...

    Text Solution

    |

  9. What is Hunsdiecker reaction ? Give an example.

    Text Solution

    |

  10. What is peroxide effect ?

    Text Solution

    |

  11. For a given alcohol, the reactivity of halogen acids decreases in the ...

    Text Solution

    |

  12. What happens when methyl cyanide is reduced by sodium and ethyl alcoho...

    Text Solution

    |

  13. What is Saytzeff rule ? Explain with an example.

    Text Solution

    |

  14. Haloarenes are much less reactive than haloalkanes towards nucleophili...

    Text Solution

    |

  15. How phenol is obtained from chlorobenzene ?

    Text Solution

    |

  16. What is Fittig and Wurtz-Fittig reaction?

    Text Solution

    |

  17. Write a note on SN1 reaction.

    Text Solution

    |

  18. What does SN 2 reaction stand for ? Write the mechanism.

    Text Solution

    |

  19. In SN^2 reaction the order of reactivity of alkylhalides is methyl hal...

    Text Solution

    |

  20. Give two methods of preparation of ethyl chloride. What happens when e...

    Text Solution

    |