Chin. J. Org. Chem. ›› 1987, Vol. 7 ›› Issue (5): 342-346. Previous Articles     Next Articles

取代螺环戊烷的电子轰击和化学电离正,负离子质谱

傅桂香;林守渊;徐永珍;盛怀禹   

  1. 中国科学院上海有机化学研究所
  • 发布日期:1987-10-25

Electron impact (EI) and chemical ionization positive and negative ion (PNCI) mass spectra of substituted spiropentanes

FU GUIXIANG;LIN SHOUYUAN;XU YONGZHEN;SHENG HUAIYU   

  • Published:1987-10-25

The electron impact and chem. ionization pos. and neg. ion mass spectra of substituted spiropentanes I (R = H, Me, MeO; R1 = H, Me; R2 = H, Br, Cl) were studied. The mechanism of the cleavage of I was studied by means of metastable ion measurements.

Key words: CHEMICAL IONIZATION SOURCE MASS SPECTROMETRY, CYCLOPENTANE P, SPIRO COMPOUNDS, ELECTRON BOMBARDMENT

CLC Number: