Home
Class 11
CHEMISTRY
Which of the following is correct regard...

Which of the following is correct regarding the -I-effect of the substituents ?

A

`-NR_(2) lt -OR lt -F`

B

`-NR_(2) gt -OR - lt -F`

C

`-NR_(2) lt -OR gt -F`

D

`_NR_(2) gt -OR gt -F`

Text Solution

Verified by Experts

The correct Answer is:
A
As the electronegatively of the central atom -I-effect increases, its -I -effect increases accordingly, i.e., `-NR_(2) lt OR lt - F`.
Promotional Banner

Topper's Solved these Questions

  • ORGANIC CHEMISTRY-SOME BASIC PRINCIPLES TECHNIQUES

    PRADEEP|Exercise Competition Focus (Jee (Main and Advanced)/Medical Entrance) II. Multiple Choice Questions (with one or more than one correct answers)|8 Videos

  • ORGANIC CHEMISTRY-SOME BASIC PRINCIPLES TECHNIQUES

    PRADEEP|Exercise Competition Focus (Jee (Main and Advanced)/Medical Entrance) III. Multiple Choice Questions (Comprehension)|12 Videos

  • ORGANIC CHEMISTRY-SOME BASIC PRINCIPLES TECHNIQUES

    PRADEEP|Exercise Analytical Questions and Problems with Answers/Solutions (Problems)|4 Videos

  • HYDROGEN

    PRADEEP|Exercise COMPETITION FOCUS (Assertion-Reason Type Questions) Type 2|15 Videos

  • P-BLOCK ELEMENTS (NITROGEN FAMILY)

    PRADEEP|Exercise Competition focus jee(main and advanced)/ medical entrance special) (VIII. Assertion-Reason Type Questions)|10 Videos

Similar Questions

Explore conceptually related problems

Which of the following is correct regarding BeO?

Which of the following is correct regarding teflon ?

Which of the following correctly represents the +I-effect of the substituents ?

Which of the following is correct regarding the ecosystem?

Which of the following is correct regarding diastema

Which of the following is correct regarding the excretion ?

Which of the following is/are correct regarding the reaction

PRADEEP-ORGANIC CHEMISTRY-SOME BASIC PRINCIPLES TECHNIQUES-Competition Focus (Jee (Main and Advanced)/Medical Entrance) I. Multiple choice Questions (With One Correct Answer)
  1. Which of the following statement is not correct for a nucleophile ?

    Text Solution

    |

  2. Which of the following is the most correct electron displacement for a...

    Text Solution

    |

  3. Which of the following is correct regarding the -I-effect of the subst...

    Text Solution

    |

  4. The correct statement regarding electrophile is

    Text Solution

    |

  5. Which of the following species is not electrophilic in nature

    Text Solution

    |

  6. Consider thiol anion (RS^(Theta)) and alkoxy anion (RO^(Theta)). Which...

    Text Solution

    |

  7. In which of the following, resonance of -NH(2) group is possible ?

    Text Solution

    |

  8. Which of the following molecules is least resonance stabilised?

    Text Solution

    |

  9. The most unlikely representation of resonance structure of p-nitrophen...

    Text Solution

    |

  10. Among the following, the least stable resonance structure is :

    Text Solution

    |

  11. Among the following structures, the one which is not resonating struct...

    Text Solution

    |

  12. Which of the following carbocations is expected to be most stable ?

    Text Solution

    |

  13. Hyperconjugation involves overlap of the following orbitals :

    Text Solution

    |

  14. Consider the following compounds: Hyperconjugation occurs in

    Text Solution

    |

  15. The hyperconjugative stabilities of tert-butyl cation and 2-butene, re...

    Text Solution

    |

  16. Arrangements of (CH(3))(3)C-,(CH(3))(2)CH-,CH(3).CH(2)- when attached ...

    Text Solution

    |

  17. The rate of the reaction is influenced by the hyperconjugation ef...

    Text Solution

    |

  18. The effect that makes 2,3-dimethyl-2-butene more stable than 2-butene ...

    Text Solution

    |

  19. Hyperconjugation is most useful for stabilizing which of the following...

    Text Solution

    |

  20. Consider the following carbocation: (i) Cl(3)overset(+)C (ii) Cl(2...

    Text Solution

    |