Evaluation of nitric oxide chemical ioni
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Shigeki Daishima; Yoshio Lida; Fujihiro Kanda
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Article
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1991
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John Wiley and Sons
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English
โ 518 KB
Nitric oxide chemical ionization mass spectra of substituted benzenes obtained with the Townsend discharge technique were studied. There were four kinds of base peaks in the mass spectra, i.e. I M + NO] +', M", [ M -H 1 + and [ M -OR] + (R = H, CH,). The formation of the specific ion IM + NO] +. was