what's the difference between resonance and resonance effect.
Answers
Answer:
Mesomeric or resonance effect is not applicable for single bond system. For mesomeric effect (M effect), pi electron cloud is must whereas resonance can be applicable for sigma-bonded system. The group which shows +R effect (electron releasing) is equivalent to +M effect and the group shows –R effect (electron attracting) is equivalent to –M effect.
Resonance effect or Mesomeric effect are permanent effect and they effect the physical as well as chemical property of the compound.
Resonance refers to delocalization of electrons in a given system. Mesomeric effect is the electron donating or withdrawing nature of a substitutent due to resonance.
Answer:
Explanation:
Mesomeric or resonance effect is not applicable for single bond system. For mesomeric effect (M effect), pi electron cloud is must whereas resonance can be applicable for sigma-bonded system. The group which shows +R effect (electron releasing) is equivalent to +M effect and the group shows –R effect (electron attracting) is equivalent to –M effect.
Resonance effect or Mesomeric effect are permanent effect and they effect the physical as well as chemical property of the compound.
Resonance refers to delocalization of electrons in a given system. Mesomeric effect is the electron donating or withdrawing nature of a substitutent due to resonance.