Home
Class 12
CHEMISTRY
CH(3)-.^(2)underset(.(1)CH(2)-H)underset...

`CH_(3)-.^(2)underset(._(1)CH_(2)-H)underset(|)overset(H)overset(|)C-.^(3)overset(H)overset(|)CH-._(4)CH_(2)-H,
`C_(1)-H,C_(2)-H,C_(3)-H`and `C_(4)-H` the homolytic bond dissociation energy is in the order :

A

`C_(2)-HgtC_(3)-HgtC_(4)-HgtC_(1)-H`

B

`C_(1)-HgtC_(4)-HgtC_(2)-HgtC_(3)-H`

C

`C_(2)-HgtC_(3)-HgtC_(1)-HgtC_(4)-H`

D

`C_(1)-HgtC_(4)-HgtC_(3)-HgtC_(2)-H`

Text Solution

Verified by Experts

The correct Answer is:
D
Bond dissocation energy can be decided by comparing stability of free radical.
`C_(2)-H` has minimum BDE as this produces highly stabilise free radical.
`H_(3)O-underset(CH_(3))underset(|)C-CH_(2)-CH_(3)`
Promotional Banner

Topper's Solved these Questions

  • GENERAL ORGANIC CHEMISTRY

    HIMANSHU PANDEY|Exercise Level 2 (Q.51 To Q.75)|25 Videos

  • GENERAL ORGANIC CHEMISTRY

    HIMANSHU PANDEY|Exercise Level 2 (Q.76 To Q.100)|25 Videos

  • GENERAL ORGANIC CHEMISTRY

    HIMANSHU PANDEY|Exercise Level 2 (Q.1 To Q.25)|25 Videos

  • CHEMISTRY IN DAILY LIFE

    HIMANSHU PANDEY|Exercise Integer Answer Type Problems|7 Videos

  • HALIDES

    HIMANSHU PANDEY|Exercise Subjective Type Problems|10 Videos

Similar Questions

Explore conceptually related problems

IUPAC name of C_(2)H_(5)-overset(C_(2)H_(5))overset(|)CH-overset(Cl)overset(|)CH-overset(CH_(3))overset(|)CH-CH_(2)-CH_(2)-CH_(3)

CH_(3)underset(CH_(3))underset(|)overset(CH_(3))overset(|)C-CH=CH_(2)overset(overset(+)(H)|H_(2)o)(to)'P' (major) product 'P' is-

IUPAC name of CH_3-underset(C_2H_5)underset(|)overset(H)overset(|)C-underset(CH_3)underset(|)overset(C_4H_9)overset(|)C-CH_3 is

H_(3)C-underset(CH_(3))underset(|)overset(CH_(3))overset(|)(C)-underset(OH)underset(|)(C)H-CH_(3) overset(HBr)to (A) Product (A) is

The IUPAC name of CH_(3)Ch_(2)-underset(CH_(3))underset(|)overset(H)overset(|)(C)-underset(CH_(3))underset(|)overset(C_(4)H_(9))overset(|)(C)-CH_(3) is

IUPAC name of the following compound is CH_(3)-underset(C_(6)H_(5))underset(|)overset(H)overset(|)C-CH_(2)CH_(3)

Write IUPAC Name CH_(3)-overset(C_(2)H_(5))overset(|)underset(CH_(3))underset(|)C-overset(CH_(3))overset(|)underset(H)underset(|)C-C-=C-CH_(3)

The IUPAC name of CH_(3)-overset(OH)overset(|)underset(H)underset(|)(C)-CH_(2)-overset(O)overset(||)(C)-CH_(3) is:

HIMANSHU PANDEY-GENERAL ORGANIC CHEMISTRY-Level 2 (Q.26 To Q.50)
  1. CH(3)-.^(2)underset(.(1)CH(2)-H)underset(|)overset(H)overset(|)C-.^(3)...

    Text Solution

    |

  2. Which of the following has longest C-O bond?

    Text Solution

    |

  3. In which of the following molecules pi-electron density in ring is max...

    Text Solution

    |

  4. The correct stability order of the following resonance structures is :...

    Text Solution

    |

  5. What is correct increasing oreder of bond lengths of bond indicated as...

    Text Solution

    |

  6. Acylium cation has two resonating sturctures (I) and (II), R-underse...

    Text Solution

    |

  7. Consider the following three amines, (1) CH(3)CH(2)-overset(* *)NH(2...

    Text Solution

    |

  8. The C-Cl bond length is shortest in :

    Text Solution

    |

  9. Which of the following pairs of structure are resonance structure?

    Text Solution

    |

  10. Which of the following is pair of resonance structure?

    Text Solution

    |

  11. The most stable diene is :

    Text Solution

    |

  12. Which of the following cation would have greatest stability?

    Text Solution

    |

  13. Which of the following is not valid resonance structre of polyene?

    Text Solution

    |

  14. Most contributing structure in introethene is :

    Text Solution

    |

  15. The most stable resonating structure of CH(3)-underset(* *)overset(* ...

    Text Solution

    |

  16. Which of the following does not represent structure of ?

    Text Solution

    |

  17. The correct stability order of following species is :

    Text Solution

    |

  18. Choose the correct staement :

    Text Solution

    |

  19. Which carbocation is most stabilised among following?

    Text Solution

    |

  20. Which of the following cations is most stable?

    Text Solution

    |