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JEE Main202122 Jul 2021Morning ShiftChemistryGeneral Organic ChemistryActual

Which of the following compounds does not exhibit resonance ?

Options

  1. ACH 3 CH 2 OCH = CH 2
  2. BCH 3 CH 2 CH 2 CONH 2
  3. CCH 3 CH 2 CH = CHCH 2 NH 2

Correct answer

3

Step-by-step solution

CH 3 - CH 2 - CH = CH - CH 2 - NH 2 No conjugation thus resonance is not possible.

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