Abstract
The mass-spectral behavior of 15 compounds from the 6-methyl-2-aryl-7-benzylindolizine series was investigated, and it was shown that the peculiarities of their dissociative ionization are due to the formation of stable resonance-stabilized ions that contain a quaternized nitrogen atom in the heteroring.
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Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 10, pp. 1368–1373, October, 1981.
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Zakharov, P.I., Zvolinskii, V.P., Romero Maldonado, I. et al. Mass-spectrometric study of 6-methyl-2-aryl-7-benzylindolizines. Chem Heterocycl Compd 17, 1025–1030 (1981). https://doi.org/10.1007/BF00503533
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DOI: https://doi.org/10.1007/BF00503533