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Mass spectra of aroylindoles |
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| Authors: | Trent'ev P B Khmel'nitskii R A Solov'ev O A Orlov V M Matveeva E D |
| Institution: | (1) M. V. Lomonosov Moscow State University, 117234 Moscow |
| Abstract: | 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. |
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