* Benzene's Aromatic Stability: Benzene has a highly stable structure due to its delocalized pi electrons, creating a resonance hybrid. This delocalization makes it less prone to electrophilic attack, which is the typical way aromatic compounds react.
* Aspirin's Functional Groups: Aspirin has several functional groups that make it more reactive than benzene. These include:
* Carboxylic Acid Group: The carboxylic acid group (-COOH) is acidic and prone to reactions like esterification, amidation, and salt formation.
* Ester Group: The ester group (-COO-) can undergo hydrolysis and other reactions.
* Electrophilic Attack: While benzene can undergo electrophilic aromatic substitution, it requires harsh conditions and strong electrophiles. Aspirin, with its functional groups, is more susceptible to electrophilic attack under milder conditions.
In summary: Benzene's aromatic stability makes it less reactive, while aspirin's functional groups increase its reactivity. Therefore, aspirin is more reactive than benzene.
