Roni posted an Question
November 10, 2020 • 21:23 pm 30 points
  • IIT JAM
  • Chemistry (CY)

37 goc please ans my following questions as soon as possible

2 Answer(s) Answer Now
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  • Suman Kumar

    option B is correct. In singlet carbene lone pair reside in sp2 hydridized orbital. so it doesn't participate in resonance

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    Dinesh khalmaniya 1 Best Answer

    option B here in case of singlet carbene special type of resonance is present in which carbene electrons are not involved in resonance but show conjunction. B is aromatic due to 6pi electrons

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    Priyanshu kumar best-answer

    Option B is aromatic special type of conjugation occurs in case of singlet carbene....Here conjugation occurs between double bond empty p orbital double bond resonance... The electron pair resides in sp2 hybridised orbital of carbene....Not count for aromaticity....

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    Please ask roni if any doubt

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