Mass Spectrometric Research on Nitrogen-Containning Heterocycles(Ⅱ)——the EI Mass Spectra of N-Substituted 1, 2, 3-Benzotriazollc Isomers[J]. Journal of Chinese Mass Spectrometry Society, 1987, 8(3): 58-58.
Citation:
Mass Spectrometric Research on Nitrogen-Containning Heterocycles(Ⅱ)——the EI Mass Spectra of N-Substituted 1, 2, 3-Benzotriazollc Isomers[J]. Journal of Chinese Mass Spectrometry Society, 1987, 8(3): 58-58.
Mass Spectrometric Research on Nitrogen-Containning Heterocycles(Ⅱ)——the EI Mass Spectra of N-Substituted 1, 2, 3-Benzotriazollc Isomers[J]. Journal of Chinese Mass Spectrometry Society, 1987, 8(3): 58-58.
Citation:
Mass Spectrometric Research on Nitrogen-Containning Heterocycles(Ⅱ)——the EI Mass Spectra of N-Substituted 1, 2, 3-Benzotriazollc Isomers[J]. Journal of Chinese Mass Spectrometry Society, 1987, 8(3): 58-58.
Mass Spectrometric Research on Nitrogen-Containning Heterocycles(Ⅱ)——the EI Mass Spectra of N-Substituted 1, 2, 3-Benzotriazollc Isomers
The EI mass spectra of twelve synthetic N-substituted 1, 2, 3-benzotria-zoles have been reported. The fragmentation characters of their N-1-and N-2-substituted isomers have also been discussed. These isomers involve N-1-andN-2-alkyl (≥C_4H_9)-, benzyl-and allyl-benzotriazoles, and benzotriazolylethylacetate.
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