Chemistry - GOC Question with Solution | TestHub

ChemistryGOCAromaticityMedium2 minQB
ChemistryMediumsingle choice

In the molecular orbital model of the tropylium cation, how many π electrons are in bonding molecular orbitals ?

Options:

Answer:
D
Solution:

The seven-membered ring has one lowest bonding MO and a degenerate pair of bonding MOs below the non-bonding level. The 6 π electrons exactly fill these three bonding MOs, so all 6 are in bonding MOs.

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

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