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Thread: what is resonance effect and how can i draw the contributing structures?

  1. #1
    Junior FaaDoO Engineer
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    Favorite 32 what is resonance effect and how can i draw the contributing structures?

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    what is resonance effect and how can i draw the contributing structures?



  2. #2
    Fuchcha FaaDoO Engineer
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    resonance effect is defined as the ‘polarity produced in the molecule by the interaction of two π-bonds or between a π-bond and lone pair of electrons present on an adjacent atom’.

    It is designated as R or M effect. Now, a resonance effect can be either positive or negative.
    Look below positive and negative resonance effects one by one.


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