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Bulletin of Science & Engineering Division, University of Ryukyus. Mathematics & natural >
No.27 (1979/03) >
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| Title | : | 3,8－Diaryl－1,2－diazacyclooctadiene 類の質量スペクトル |
| Title alternative | : | Mass spectra of 3,8－Diaryl－1,2－diazacyclooctadiene |
| Authors | : | 外間, 宏三
与儀, 誠一
比嘉, 松武 |
| Authors alternative | : | Hokama, Kozo
Yogi, Seiichi
Higa, Matsutake |
| Issue Date | : | Mar-1979 |
| Abstract | : | Mass spectra of Diaryldiazacyclooctadienes were examined, and their typical fragmentation patterns were discussed on the basis of the observed fragment ion and meta-stable ion peaks. In the first step of the cleavage of the molecular ions, the elimination of nitrogen or nitrile occurred. Evidence for the occurrence of phenyl, alkyl and hydrogen rearrangements was already reported by O. Tsuge et al. But it is interesting that migration of aryl group does not occur in the fragmentation of the compounds. |
| Type Local | : | 紀要論文 |
| Publisher | : | 琉球大学理工学部 |
| URI | : | http://hdl.handle.net/20.500.12000/23709 |
| Citation | : | 琉球大学理工学部紀要. 理学編 = Bulletin of Science & Engineering Division, University of Ryukyus. Mathematics & natural sciences no.27 p.77 -81 |
| Appears in Collections | : | No.27 (1979/03)
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| No27p077.pdf | | 291Kb | Adobe PDF | View/Open |
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