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Mass spectra of pentacoordinate spirobicyclic imino(alkyl)acetoxyphosphoranes
Author(s) -
Fu Hua,
Li Zhaolong,
Zhao Yufen,
Guo Danbin,
Xiao Hongzhan,
Wang Jingzun,
Wu Yi
Publication year - 1997
Publication title -
rapid communications in mass spectrometry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.528
H-Index - 136
eISSN - 1097-0231
pISSN - 0951-4198
DOI - 10.1002/(sici)1097-0231(199711)11:17<1825::aid-rcm65>3.0.co;2-d
Subject(s) - chemistry , fragmentation (computing) , electron ionization , alkyl , mass spectrum , field desorption , mass spectrometry , ion , ionization , analytical chemistry (journal) , computational chemistry , organic chemistry , chromatography , computer science , operating system
The mass spectral fragmentation pathways of pentacoordinate spirobicyclic imino(alkyl)acetoxyphosphoranes were investigated by field desorption, electron impact and chemical ionization mass spectrometry, together with the B/E linked scan technique. The three methods gave abundant characteristic fragment ion information, showing some common and different fragmentation patterns which could be useful for characterizing other spirobicyclic phosphoranes. © 1997 John Wiley & Sons, Ltd.