例句 /

Therefore,the ring bromina-tion of these aryl ethers by means of NBS has been assumed to proceed via a rea-ction mechanism practically identical to the ring bromination by bromine.

Therefore,the ring bromina-tion of these aryl ethers by means of NBS has been assumed to proceed via a rea-ction mechanism practically identical to the ring bromination by bromine.

我们认为芳香醚与 NBS 所进行的苯环溴化的反应机构基本上是与溴的苯环溴化的反应机构相同。