Home
Class 12
CHEMISTRY
Fluorobenzene (C(6)H(5)F) can be synthes...

Fluorobenzene `(C_(6)H_(5)F)` can be synthesized in the laboratory .

A

from -aniline by dlazotisation followed by heating the diazonium salt with `HBF_4 `

B

by direct fluorination of benzene with `F_2` gas

C

by reacting bromobenzene with NaF solution

D

by heating phenol with HF and KF

Text Solution

Verified by Experts

The correct Answer is:
A
When diazonium salt is treated with fluoroboric acid `(HBF_4)` , the fluorobenzene is obtained . The reaction is called Schiemann reaction.
Promotional Banner

Topper's Solved these Questions

  • ORGANIC COMPOUNDS CONTAINING NITROGEN

    MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise MHT CET CORNER|34 Videos

  • ORGANIC COMPOUNDS CONTAINING NITROGEN

    MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise MHT CET CORNER|34 Videos

  • NATURE OF CHEMICAL BOND

    MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise EXERCISE 2 (Miscellaneous Problems)|20 Videos

  • P-BLOCK ELEMENTS

    MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise MHT CET corner|43 Videos

Similar Questions

Explore conceptually related problems

How can you synthesize nitric oxide in the laboratory?

Is it possible to synthesize DNA in the laboratory?

C_(6)H_(6)Cl_(6) can be obtained from :

C_(2)H_(5)Br can be obtained in the laboratory by the action of ethyl alcohol with :

MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-ORGANIC COMPOUNDS CONTAINING NITROGEN -EXERCISE 2 (MISCELLANEOUS PROBLEMS )
  1. m- bromoaniline can be prepared by .

    Text Solution

    |

  2. The product Y in the following reaction sequence is

    Text Solution

    |

  3. Fluorobenzene (C(6)H(5)F) can be synthesized in the laboratory .

    Text Solution

    |

  4. Decomposition of benzene diazonium chloride by using Cu2CI//HCI to for...

    Text Solution

    |

  5. Amongst the given set of reactants, the most appropriate for preparing...

    Text Solution

    |

  6. Which of the following should be most volatile?

    Text Solution

    |

  7. Which of the following is/are the incorrect representation of resonanc...

    Text Solution

    |

  8. Select the percentage in which these amine derivatives are formed in ...

    Text Solution

    |

  9. Name the reagent and the by product used and formed during the given r...

    Text Solution

    |

  10. Which of the following reactions are correct?

    Text Solution

    |

  11. Name the product formed when aniline reacts with carbonyl chloride in ...

    Text Solution

    |

  12. Consider the following sequence Product of this reaction is

    Text Solution

    |

  13. The best reagent for converting, 2-phenylpropanamide into 1-phenyletha...

    Text Solution

    |

  14. The reaction of chloroform with alcoholic KOH and p-toluidine form-

    Text Solution

    |

  15. Give the structure of A in the following reaction.

    Text Solution

    |

  16. What is the end-product of the following reaction?

    Text Solution

    |

  17. Following 1^@ amine has chiral carbon as indicated H-undersetunders...

    Text Solution

    |

  18. C4H11N on reaction with HNO2 forms tertiary alcohol . Thus , C4H11N is

    Text Solution

    |

  19. Aniline can be converted to benzene by

    Text Solution

    |

  20. C2H5NH2 overset(HNO2)to A overset(PCl5)to B overset(NH3)to C The co...

    Text Solution

    |