Why Does Benzene Undergo Substitution
Benzene Is a Planar Molecule Having Delocalized Electrons Above and Below the Plane of the Ring. Hence, It Is Electron-Rich. as a Result, It Is Highly...
Benzene is a planar molecule having delocalized electrons above and below the plane of the ring. Hence, it is electron-rich. As a result, it is highly attractive to electron-deficient species i.e., electrophiles. Therefore, it undergoes electrophilic substitution reactions very easily.
Why does benzene undergo electrophilic substitution rather than electrophilic addition reaction?
Benzene is a planar molecule having delocalized electrons above and below the plane of ring. Hence, it is electron-rich. As a result, it is highly attractive to electron deficient species i.e., electrophiles. Therefore, it undergoes electrophilic substitution reactions very easily.
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Why do aromatic compounds undergo substitution rather than addition?
Explanation: The aromatic structure provides significant additional stability to the molecule. Substitution reactions allow the aromatic structure to remain, whereas additions would change the C-C bonding away from being aromatic.