Home
Class 12
CHEMISTRY
Which can not acting as an ambident ...

Which can not acting as an ambident nucleophile ?

A

`NO_2^(ɵ)`

B

`overset(ɵ)(O)H`

C

`CSN^(ɵ)`

D

`CN^(ɵ)`

Text Solution

Verified by Experts

The correct Answer is:
B
(b) is not an ambident nucleophile, but other are.
(a) a. `O=overset(..)underset(uarr)N-ddotunderset(uarr)underset(..)O:^(Theta)` c. `:overset(Theta)underset(uarr)N=C=ddotunderset(uarr)S:`
d. `overset(Theta)underset(uarr)C=overset(..)underset(uarr)N`
`(uarr)` indicates nucleophilic centres.
Promotional Banner

Topper's Solved these Questions

  • ORGANIC COMPOUNDS WITH FUNCTIONAL GROUP

    CENGAGE CHEMISTRY ENGLISH|Exercise Exercises Assertion And Reasoning|9 Videos

  • ORGANIC COMPOUNDS WITH FUNCTIONAL GROUP

    CENGAGE CHEMISTRY ENGLISH|Exercise Archives Single Correct|10 Videos

  • ORGANIC COMPOUNDS WITH FUNCTIONAL GROUP

    CENGAGE CHEMISTRY ENGLISH|Exercise Exercises Multiple Correct|18 Videos

  • NUCLEAR CHEMISTRY

    CENGAGE CHEMISTRY ENGLISH|Exercise Archives Subjective|13 Videos

  • P-BLOCK GROUP 15 ELEMENTS - THE NITROGEN FAMILY

    CENGAGE CHEMISTRY ENGLISH|Exercise Exercises Archives (Subjective)|28 Videos

Similar Questions

Explore conceptually related problems

Which of the following is not an ambident nucleophile?

Cyanide ion acts as an ambident nucleophille. From which end it acts as a strong nucleophile in aqueous medium? Give reason for your answer.

Cyanide ion acts as an ambident nucleophille. From which end it acts as a strong nucleophile in aqueous medium? Give reason for your answer.

Account for the fact that cyanide ion is an ambident nucleophile

What are ambident nucleophiles ? Give an example.

What is an ambident group ?

Assertion: Phenoxiede ion treatment with active alkyl halide (e.g., CH_(2)=CH-CH_(2)Cl ) gives two products viz. O-substituted and C-substituted. Reason: Phenoxide ion is an ambident nucleophile.

which can act as buffer ?

Assertion( A) KCN reacts with methyl chloride to give methyl isocyanide. Reason (R) CN^(-) is an ambident nucleophile.

Why do amines act as nucleophiles ?

CENGAGE CHEMISTRY ENGLISH-ORGANIC COMPOUNDS WITH FUNCTIONAL GROUP-Exercises Single Correct
  1. The product formed by the treatment of ethanol and ethane nitrile in t...

    Text Solution

    |

  2. Which of the following reagents on treatment with benzenamine in basic...

    Text Solution

    |

  3. Which can not acting as an ambident nucleophile ?

    Text Solution

    |

  4. (A) is subjected to reduction with Zn-(Hg//HCl) and the product formed...

    Text Solution

    |

  5. Mendius Reaction

    Text Solution

    |

  6. The reaction of primary amine with chloroform and ethanolic solution o...

    Text Solution

    |

  7. Ethanamine is treated with nitrous acid at ordinary temperature, the p...

    Text Solution

    |

  8. Stephen's reduction converts nitriles into:

    Text Solution

    |

  9. When propane is subjected to the treatment with fuming nitric acid at ...

    Text Solution

    |

  10. Nitrobezene of treatment with zinc dust and aqueous ammonium chloride ...

    Text Solution

    |

  11. A primary nitroalkane is treated with nitrous acid,which of the follow...

    Text Solution

    |

  12. Nitromethane is subjected to treatment with chlorine in the presence o...

    Text Solution

    |

  13. Which of the following nitro compounds will show tautomerism?

    Text Solution

    |

  14. Which of the following groups will facilitate the electrophilic attack...

    Text Solution

    |

  15. Gabriel synthesis is used for the preparation of

    Text Solution

    |

  16. Hinsberg's reagent is:

    Text Solution

    |

  17. Which of the following statements is correct?

    Text Solution

    |

  18. Which of the following forms a stable diazonium salt at 273-278 K?

    Text Solution

    |

  19. Which of fllowing is the weakest base ?

    Text Solution

    |

  20. Which of the following are not functional isomers of each other ?

    Text Solution

    |