由氮桥连接的呋喃氮氮和三唑呋喃氮氮氮核组成的新型共轭三面氮氮体系

IF 1.8 4区化学 Q3 CHEMISTRY, MULTIDISCIPLINARY Mendeleev Communications Pub Date : 2024-11-01 DOI:10.1016/j.mencom.2024.10.029

Sofya P. Balabanova , Alexey A. Voronin , Alexandr M. Churakov , Michael S. Klenov , Ivan V. Fedyanin , Yurii A. Strelenko , Vladimir A. Tartakovsky

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引用次数: 0

摘要

通过N，N ' -双（叠氮呋喃基）-N-甲基三氮杂烯的热环化反应，得到了两个具有两性离子N+N -键的甲基取代三氮唑呋喃杂氮衍生物的热稳定性代表。5-（n -叠氮呋喃- n -甲氨基）三唑呋喃是已知的相邻叠氮基和偶氮基分子内反应的产物。在叠氮基和三氮基的新环化过程中形成了与三唑呋喃杂环中心甲基的异构体，代表了原始的NN键形成反应，形成了一个不寻常的两性离子杂环体系。

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A new conjugated tripoid N4 system containing furazan and triazolofurazan cores linked by a nitrogen bridge

Two thermostable representatives of methyl-substituted triazolofurazan derivatives with zwitterionic N⁺N^– bonds were obtained via the thermal cyclization of N,N’-bis(azidofurazanyl)-N-methyltriazene. 5-(N-Azidofurazanyl-N-methylamino)triazolofurazan was the product of known intramolecular reaction of neighboring azido and azo groups. Its isomer with methyl group in the triazolofurazan core was formed in the course of new cyclization of azido and triazene groups representing an original NN bond formation reaction giving an unusual zwitterionic heterocyclic system.

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来源期刊

Mendeleev Communications 化学-化学综合

CiteScore

3.00

自引率

21.10%

发文量

226

审稿时长

4-8 weeks

期刊介绍： Mendeleev Communications is the journal of the Russian Academy of Sciences, launched jointly by the Academy of Sciences of the USSR and the Royal Society of Chemistry (United Kingdom) in 1991. Starting from 1st January 2007, Elsevier is the new publishing partner of Mendeleev Communications. Mendeleev Communications publishes short communications in chemistry. The journal primarily features papers from the Russian Federation and the other states of the former USSR. However, it also includes papers by authors from other parts of the world. Mendeleev Communications is not a translated journal, but instead is published directly in English. The International Editorial Board is composed of eminent scientists who provide advice on refereeing policy.