Home
Class 12
CHEMISTRY
Rank the following compounds in order of...


Rank the following compounds in order of increasing basicity (weakest `rarr` strongest)

A

`IVltIIltIltIII`

B

`IVltIIIltIltII`

C

`IVltIltIIIltII`

D

`IIltIltIIIltIV`

Text Solution

Verified by Experts

The correct Answer is:
B
Alkyl amines are more basic than aryl amines or amides due to delocalization of lone pair of N is later case or in case of amides. Electron withdrawing group line `NO_2` also result in decreased electron density over N-atom of amine group and hence, makes the aniline less basec.
Thus, the order of basicity is
`IVltIIIltIltII`
Promotional Banner

Topper's Solved these Questions

  • ORGANIC COMPOUNDS CONTAINING NITROGEN

    A2Z|Exercise Nitrocyanide And Isocyanides|32 Videos

  • ORGANIC COMPOUNDS CONTAINING NITROGEN

    A2Z|Exercise Section B - Assertion Reasoning|11 Videos

  • ORGANIC COMPOUNDS CONTAINING NITROGEN

    A2Z|Exercise Section D - Chapter End Test|30 Videos

  • ORGANIC COMPOUNDS CONTAINING HALOGENS

    A2Z|Exercise Section D - Chapter End Test|30 Videos

  • P BLOCK ELEMENTS ( GROUP 15,16,17,18)

    A2Z|Exercise Section D - Chapter End Test|30 Videos

Similar Questions

Explore conceptually related problems

Rank the following compounds in order of increasing basic strength. (weakest to strongest)

Rank then following compounds in order of increasing acidity (weakest acid first ).

Arrange the following amines in the order of increasing basicity :-

In the following compounds The order of basicity is

In the following compounds, the order of basicity.

Rank the compounds given below in order of decreasing basicity

A2Z-ORGANIC COMPOUNDS CONTAINING NITROGEN-Aromatic Amines And Diazonium Salts
  1. C6H5NH2underset(0-^@)overset((NaNO2)/(HCl))toXunderset(CH2)overset(HNO...

    Text Solution

    |

  2. Which of the following will accept H^(+) ion with a fastest rate?

    Text Solution

    |

  3. Rank the following compounds in order of increasing basicity (weakest ...

    Text Solution

    |

  4. Which of the following represents a resonance form of the intermediate...

    Text Solution

    |

  5. Azo-dyes are prepared from:

    Text Solution

    |

  6. Product C is

    Text Solution

    |

  7. Aromatic nitriles (ArCN) are not prepared by reaction .

    Text Solution

    |

  8. Oil of mirbane is

    Text Solution

    |

  9. A student tried to synthesis 4-nitro-N, N-dimethylaniline from N, N-di...

    Text Solution

    |

  10. p-chloro aniline and anilinium hydrochloride can be distinguished by

    Text Solution

    |

  11. By reduction of mitrosobenzene which f the following is not obtained

    Text Solution

    |

  12. Among the following compounds nitrobenzene, benzene, aniline and pheno...

    Text Solution

    |

  13. An organic compound A has molecular formula C7H9N and it forms a clear...

    Text Solution

    |

  14. Aniline on treatment with excess of bromine water gives

    Text Solution

    |

  15. Which could not be directly prepared from 4-bromobenzenediazonium ion?

    Text Solution

    |

  16. When an organic compound was treated with sodium nitrite and hydrochlo...

    Text Solution

    |

  17. Derice a series of reaction of convert benzene into metachlorobromoben...

    Text Solution

    |

  18. Aniline reacts with alkyl halide to give

    Text Solution

    |

  19. Which of the following is regenerated at the end of the reaction?

    Text Solution

    |

  20. Which of the following compounds does not react with NaNO2 and HCl?

    Text Solution

    |