Study of the Synthetic Potential of the Reaction of Benzimidazole with Bis(iodomethyl)tetramethyldisiloxane by Matrix-Free Laser Desorption/Ionization Mass Spectrometry

被引:0
作者
L. V. Klyba
E. R. Sanzheeva
L. G. Shagun
L. V. Zhilitskaya
机构
[1] Russian Academy of Sciences,Favorskii Irkutsk Institute of Chemistry, Siberian Branch
来源
Russian Journal of Organic Chemistry | 2020年 / 56卷
关键词
laser desorption/ionization; fragmentation; benzimidazole; bis(iodomethyl)tetramethyldisiloxane; silanone; alkylation; insertion;
D O I
暂无
中图分类号
学科分类号
摘要
According to the matrix-free laser desorption/ionization time-of-flight mass spectrometric data, the reaction of benzimidazole with bis(iodomethyl)tetramethyldisiloxane at different temperatures leads to the formation of linear and cyclic organosilicon systems containing benzimidazole fragments. The structures of the major and minor products were determined by analysis of the fragmentation patterns in the field-free space.
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页码:68 / 75
页数:7
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