Fragmentation Pathways of Singly- and Doubly-charged Ions in the Mass Spectra of Si-, N- and C-Substituted 1,3-Dioxa-6-aza-2-silacyclooctanes |
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| Authors: | M. G. Voronkov L. V. Klyba V. P. Baryshok G. A. Kuznetsova |
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| Affiliation: | (1) A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, 664033 Irkutsk, Russia |
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| Abstract: | The fragmentation pathways of singly- and doubly-charged ions in the mass spectra of Si-, N-, and C-substituted 1,3-dioxa-6-aza-2-silacyclooctanes upon electron impact have been studied. The directions for the fragmentation of the singly- and doubly-charged molecular ions differ markedly. All the doubly-charged fragmentation ions are formed by the loss of neutral molecules from M++ and contain nitrogen and silicon atoms. |
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| Keywords: | 1,3-dioxa-6-aza-2-silacyclooctanes singly- and doubly-charged ions mass spectra |
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