Home
Class 12
CHEMISTRY
An organic compound (C3H9N) (A) when tre...

An organic compound `(C_3H_9N)` `(A)` when treated with nitrous acid , gave an alcohol and `N_2` gas was evolved. (A) on warming with `CHCl_3` and caustiv potash gave `(C)` which on reduction gave isopropylmethylamine. Predict the structure of (A).

A

`CH_(3)CH_(2)-NH_CH_(3)`

B

`CH_(3)-underset(CH_(3))underset("| ")"N"-CH_(3)`

C

`CH_(3)CH_(2)CH_(2)-NH_(2)`

D

Text Solution

Verified by Experts

The correct Answer is:
D
`underset((A))(CH_(3)-underset(CH_(3))underset("| ")"CH"-NH_(2))overset(CHCl_(3))underset(KOH)rarrunderset((C))(CH_(3)-underset(CH_(3))underset("| ")"CH"-N)overset(rarr)=overset("Reduction")rarrCH_(3)-underset(CH_(3))underset("| ")"CH"-NH-CH_(3)`
Promotional Banner

Topper's Solved these Questions

  • NEET

    NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise QUESTION|92 Videos

  • NEET

    NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise MCQ|94 Videos

  • NEET

    NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise MCQ|94 Videos

  • METALLURGICAL OPERATIONS

    NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise MCQ|21 Videos

  • NEET 2018

    NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise QUESTION|45 Videos

Similar Questions

Explore conceptually related problems

An organic compound A(C_(3)H_(9)N) when treated with ntrous acid gave an alcohol and N_(2) gas was evolved (A) on warming with CHCI_(3) and caustic potash gave ( C ) which on reduction gave is isoproymethylamine Predict the structure of (A) .

An orgnic compound (A) on reduction gave a compound (B). Upon treatment with HNO_(2) ,(B) gave ethyl alcohol and on warming with CHCI_(3) , and alcoholic KOH, (b) gave offensive smell. The compound (A) is:

NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)-NEET-CHEMISTRY
  1. Which one of the following sets forms biodegradable polymer?

    Text Solution

    |

  2. The catalytic activity of the transition metals and their compound is ...

    Text Solution

    |

  3. Given the reaction between 2 gases represented by A(2) and B(2) to giv...

    Text Solution

    |

  4. Standard reduction potentails of the half reactions are given below: ...

    Text Solution

    |

  5. Four diatomic species are listed in different sequence .Which of thes...

    Text Solution

    |

  6. Low spin complex of d^6-cation in an octahedral field will have the fo...

    Text Solution

    |

  7. Which of the following compounds will give a yellow precipitate with i...

    Text Solution

    |

  8. The orbital angular momentum of a p-electron is given as :

    Text Solution

    |

  9. Which one of the following does not correctly represent the correct or...

    Text Solution

    |

  10. Chloramphenicol is an :

    Text Solution

    |

  11. Consider the following reaction : The product 'A' is -

    Text Solution

    |

  12. Which of the following reagents will be able to distinguish between 1-...

    Text Solution

    |

  13. For real gases, van der Waals' equation is written as (P+(an^(2))/(V...

    Text Solution

    |

  14. Activation energy (E(a)) and rate constants (k(1) and k(2)) of a chemi...

    Text Solution

    |

  15. Which of the following exhibits only +3 oxidation state?

    Text Solution

    |

  16. Equal volumes of two monoatomic gases,A,B,at the same temperature and ...

    Text Solution

    |

  17. Structure of a mixed oxide is cubic closed - packed (ccp) .The cubic u...

    Text Solution

    |

  18. Four successive members of the first series of transition metals are l...

    Text Solution

    |

  19. In the replacement reaction The reaction will be most favourable ...

    Text Solution

    |

  20. An organic compound (C3H9N) (A) when treated with nitrous acid , gave ...

    Text Solution

    |