Conclusions
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1.
In the geminal systems of the type\((\begin{array}{*{20}c} R \\ R \\ \end{array} > \begin{array}{*{20}c} {NCH} \\ | \\ {R_1 } \\ \end{array} - X\), where R1=H, Ar; X=\((_R^R > N - \), RO-,CH3COO-, a general nature of the basic type of decomposition with the formation of the most intense ion\((\begin{array}{*{20}c} R \\ R \\ \end{array} > \mathop N\limits^ + = \)= CH-R1 is detected.
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2.
When the structure of\((_R^R > N - \) is varied, without influencing the donor properties of the group, and X remains unchanged, constancy of the intensity ratios of the ions\((\begin{array}{*{20}c} R \\ R \\ \end{array} > \mathop N\limits^ + = \)=CHR1/X+=CH-R1 is observed. With increasing electron-donor properties of X, this ratio increases from 10 to 103.
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3.
In compounds of the type\(R - N(CH_2 N< |)_2 \), an analogous scheme of the basic decomposition is observed, followed by fragmentation and formation of the maximal ion m/e 56.
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The article is published on the basis of a resolution of the Conference of Editors-in-Chief of the Journals of the Academy of Sciences of the USSR, of July 12,1962, as the dissertation work of O. A. Pan'shin.
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Pan'shin, O.A., Nechiporenko, V.P. & Kostyanovskii, R.G. Geminal systems. Russ Chem Bull 15, 210–217 (1966). https://doi.org/10.1007/BF00856040
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DOI: https://doi.org/10.1007/BF00856040