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EI Mass Spectra of Cyclodecanoe Oxime and Its Derivatives[J]. Journal of Chinese Mass Spectrometry Society, 1997, 18(3): 27-27.
Citation: EI Mass Spectra of Cyclodecanoe Oxime and Its Derivatives[J]. Journal of Chinese Mass Spectrometry Society, 1997, 18(3): 27-27.
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EI Mass Spectra of Cyclodecanoe Oxime and Its Derivatives

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  • Received Date: February 17, 1997
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  • Cyclododecanoe oxime (,A)and its derivatives (,B),were analysed with mass spectrometer. The base peak(HOC4H8 m/z 73) was produced by acleavage,hydroxy transferring and loss of C7H14CN. The ions of (CnH2nC=NOH)+ and (CnH2nC=NOH)+ arise from a-cleavage of cyclododecanoe oxime. After the hydrogen of hydroxy was substitued with RC(O)O,the a-cleavage of carbonyl group and the benzyl cleavage were more importance.
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  • 1E Pretsch.Tabellen zur strukt
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