论文部分内容阅读
对八个碘杂环卤化物进行了热分解并由各热解混合物中分离提纯得到主要的热解产物,主要热解产物的红外光谱、质谱及核磁共振谱表明它们是相应的2-卤-2’-碘-二苯基化合物。
Eight iodinated heterocyclic halides were thermally decomposed and separated and purified from each pyrolysis mixture to obtain the major pyrolysis products. The infrared spectra, mass spectra and nuclear magnetic resonance spectra of the major pyrolysis products showed that they were the corresponding 2-halo- 2’-iodo-diphenyl compound.