Abstract: A Studty on the Mass Spectrometry of Some Selenium-Containing Ferrocene DerivativesZhao Bangrong;Li Pn;Lu Xiaosong;Shi Shujian(Beijing University of Chemical Techonology,Beijing 100029,China)Received Abstract:Several selenium-containing ferrocene derivatives have been analysed by electron ionization mass spectrometry.The characteristics of EI spectra of these compounds were described.The fragmentation regularities of mass spectra of these compounds were studied by B/E link-scanning.Keywords:ferrocene,derivatives,mass spectrometry