Question

Compound pyridine and planar cyclooctatetraene are

Answer 1

Answer:

Explanation:

- Aromatic Heterocycles. Benzene is the archetypical aromatic compound. It is planar, bond angles=120º, all carbon atoms in the ring are sp2 hybridized, and the pi-orbitals are occupied by 6 electrons. The aromatic heterocycle pyridine is similar to benzene, and is often used as a weak base for scavenging protons.