Top topic this week
Back to FAQs
Related FAQs
Frequently Asked Question
Questions asked by users might not always be phrased in the clearest way.
Are the lone pairs in the unhybridized p orbital in a heteroatom incorporated into the aromatic pi system
Accepted Answer
Yes, lone pairs in unhybridized p orbitals on heteroatoms can participate in the aromatic pi system. This happens when the lone pair is aligned with the p orbitals of the other atoms in the ring, allowing for delocalization of electrons. For example, in pyridine, the nitrogen atom's lone pair is in an unhybridized p orbital and contributes to the aromatic pi system.
Articles you might like