
▲ 17 r/chemhelp
Aromaticity
I’m pretty sure the last two are aromatic and that the first two are not. Why is the third one aromatic? Is the electrons highlighted in red in the continuous pi system?
u/Ok_Huckleberry4077 — 12 days ago

I’m pretty sure the last two are aromatic and that the first two are not. Why is the third one aromatic? Is the electrons highlighted in red in the continuous pi system?