Chin. J. Org. Chem. ›› 1993, Vol. 13 ›› Issue (4): 405-410. Previous Articles     Next Articles

Original Articles

三羰基铬苯乙烯甲酰衍生物的质谱研究

傅桂香;俞璐;黄吉伶   

  1. 中国科学院上海有机化学研究所.上海(200032)
  • 发布日期:1993-08-25

Mass spectra of benzoylstyrenetricarbonyl chromium derivatives

Fu Guixiang;Yu Lu;Huang Jiling   

  1. Shanghai Inst Organ Chem., CAS.Shanghai(200032)
  • Published:1993-08-25

The mass spectra and fragmentation patterns of the title compounds have been studied. The fragmentation behavior and the structure of fragment ion have been examined by means of the MS/MS technique and high resolution mass spectrometer. The successive loss of carbon monoxide unit from the parent ion is typical. The rearrangement of substituted phenyl and bimolecular reaction and hydrogenation have been observed in high temperature.

Key words: PYROLYSIS, MECHANISM, REARRANGEMENT REACTION, HYDROGENATION, CHROMATOGRAPHY-MASS SPECTROGRAPHY

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