Chemistry - GOC Question with Solution | TestHub

ChemistryGOCAromaticityMedium2 minQB
ChemistryMediumsingle choice

Which of the following statements regarding the cyclopentadienyl radical is correct ?

Options:

Answer:
B
Solution:

The cyclopentadienyl radical has 5 π electrons (4 from the C=C bonds and 1 unpaired), which is not 4n+2. It is not aromatic, does not obey Hückel's rule and is open shell.

Stream:JEESubject:ChemistryTopic:GOCSubtopic:Aromaticity
⏱ 2mℹ️ Source: QB

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