aromatic ring in a sentence

Examples

1. On the molecular level, all auxins are compounds with an aromatic ring and a carboxylic acid group.
2. Similar to other phenols, the hydroxyl groups on the aromatic ring of a benzenediol are weakly acidic.
3. It may contain alkenes and aromatic rings, and it is compatible with ethers and even ester groups.
4. Sulfonation occurs on the side chains, not on the aromatic ring like in p-toluenesulfonic acid.
5. Polymers which possess UV-absorbing groups such as aromatic rings may also be sensitive to UV degradation.
6. :: Is there experimental evidence that the aromatic rings are pi-stacked in the bioactive conformation?
7. One explanation for the increased acidity over alcohols is resonance stabilization of the phenoxide anion by the aromatic ring.
8. Simple monocyclic aromatic rings are usually five-membered rings like pyrrole or six-membered rings like pyridine.
9. This ion is the electrophile in ipso addition to the aromatic ring forming a lactam with an enone group.
10. Upon oxidation this intermediate will spontaneously lactonize to form the aromatic ring B and lose NovH in the process.