Fragmentation at Electron Impact of Nitro Derivatives of 1,2,4-Oxadiazole and 1,2,3-Triazole

被引：0
|
作者：
A. G. Tyrkov
N. A. Solov'ev
T. D. Ladyzhnikova
K.V. Altukhov
机构：
[1] Astrakhan State University,
来源：
Russian Journal of Organic Chemistry | 2004年 / 40卷
关键词：
Mass Spectrum; Organic Chemistry; Triazole; Electron Impact; Fragmentation Process;
D O I：
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学科分类号：
摘要：
Mass spectra were investigated of a series of 3-aryl-5-(nitromethyl)-1,2,4-oxadiazole derivatives and of N-methylated (benzylated) isomeric 4-(dinitromethyl)-1,2,3-triazoles. The principal fragmentation processes of these compounds involve the heterocycle opening and/or liberation of nitrogen-containing fragments followed by formation of the most stable fragment ions.
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页码：1151 / 1155
页数：4
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