Home
Class 12
CHEMISTRY
Order of stability of vinyl , allyl, ter...

Order of stability of vinyl , allyl, teriary radicals is

A

tertiary , vinyl, allyl

B

vinyl,tertiary,allyl

C

tertiary ,allyl,vinyl

D

allyl,tertiary,vinyl

Text Solution

Verified by Experts

The correct Answer is:
D
The stability of alkyl free radicals is not influenced by inductive effect because they have no charge (difference from carbonium and carbanions ) .So, they are stabilised resonance) . The relative order of stability of common free radical.
Triphenylmethyl gt benzyl gt alyl gt tert. sec. gt Pri lt methyl gt vinyl
Promotional Banner

Topper's Solved these Questions

  • POLYMERS

    MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise MHT CET Corner|15 Videos

  • PRACTICE SET 02

    MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise Paper 1 (Chemistry )|50 Videos

Similar Questions

Explore conceptually related problems

The increasing order of stability of the following free radicals is :

The increasing order of stability of the following free radicals is:

The stability of alkyl free radicals is due to

Consider the following free radicals. (I) CH_3 - CH_2^@ (II) Ph - CH_2^@ (III) Ph - CH^@- CH_3 The decreasing order of stability of the given free radicals is

MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-PRACTICE SET 01-PAPER 1 (PHYSICS & CHEMISTRY)
  1. Permono sulphuric acid is known as

    Text Solution

    |

  2. Which of the following is vector quantity?

    Text Solution

    |

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

    Text Solution

    |

  4. Order of stability of vinyl , allyl, teriary radicals is

    Text Solution

    |

  5. CH(3)COOC(2)H(5) +H(2)O overset(H^(+)) to C(2)H(5)OH + CH(3)COOH The...

    Text Solution

    |

  6. Product (B) of the following reaction is

    Text Solution

    |

  7. Product P in the above reaction is

    Text Solution

    |

  8. Non-protein part of enzyme is called

    Text Solution

    |

  9. In which of the following polymer preparation , no initiator is requir...

    Text Solution

    |

  10. Which among the following statement is flase ?

    Text Solution

    |

  11. How many isomers are possible in [Co(en)(2)Cl(2)] ?

    Text Solution

    |

  12. Which one of the following anionc is the strongest Bronsted base ?

    Text Solution

    |

  13. Which one of the following is an outer orbital complex and exhibits pa...

    Text Solution

    |

  14. Phenol when nitrated with conc. HNO(3) in presence of conc. H(2)SO(4) ...

    Text Solution

    |

  15. Which of the following represents the correct of the acidity in the gi...

    Text Solution

    |

  16. Product of the following reaction is

    Text Solution

    |

  17. The disaccharide present in milk is

    Text Solution

    |

  18. Mark out the most unlike form of polymerization of H(2)C=CH-CH=CH(2)

    Text Solution

    |

  19. The functional groups present in 'salol' are

    Text Solution

    |

  20. The formation of aldehyde from alkyl cyanide is related with the name

    Text Solution

    |