1. The chemist synthesized a new compound containing phenyl groups.
化学家合成了一种含有苯基基团的新化合物。

2. Phenyl is often used as a substituent in organic chemistry.
苯基常作为有机化学中的取代基使用。

3. The molecule's structure was confirmed by analyzing its phenyl rings.
通过分析其苯环确认了分子的结构。

4. Phenyl groups can influence the reactivity of a compound.
苯基基团可以影响化合物的反应性。

5. The researcher added a phenyl group to improve the compound's stability.
研究员添加了苯基以提高化合物的稳定性。

6. In the synthesis process, phenyl chloride was used as a reagent.
在合成过程中，苯基氯作为试剂被使用。