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Trent'ev P. B. Khmel'nitskii R. A. Solov'ev O. A. Orlov V. M. Matveeva E. D. 《Chemistry of Heterocyclic Compounds》1977,13(7):748-752
The data from low- and high-resolution mass spectrometry constitute evidence for nonidentical structures of the excited molecular ions of 2- and 3-aroylindoles, and this makes it possible to reliably identify isomeric pairs. The presence of rearranged (M-H-CO)+, (M-OH)+, and (M-H2O)+ ions was noted, and a mechanism for their formation was proposed.Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 7, pp. 926–930, July, 1977. 相似文献
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