双吡唑基硝基氮氧化物双自由基的合成与结构

IF 1.4 4区化学 Q4 CHEMISTRY, INORGANIC & NUCLEAR

Journal of Structural Chemistry Pub Date : 2025-08-29 DOI:10.1134/S0022476625080165

S. E. Tolstikov, G. V. Romanenko, E. V. Tretyakov, A. S. Bogomyakov

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引用次数: 0

摘要

双硝基氮氧化物与二乙炔桥接基团和重氮甲烷反应，在保留其顺磁中心的前提下对初始底物进行了修饰。结果制备了含有双吡唑基片段的新型硝基氮氧化物双自由基。用单晶XRD测定了双自由基的分子结构和晶体结构。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Synthesis and Structure of Bispyrazolyl Nitronylnitroxide Biradicals

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Synthesis and Structure of Bispyrazolyl Nitronylnitroxide Biradicals

The reaction of bisnitronylnitroxide with a diacetylene bridging group and diazomethane leads to the modification of the initial substrate while preserving its paramagnetic centers. As a result, new nitronylnitroxide biradicals containing a bispyrazolyl fragment were prepared. Molecular and crystal structures of the biradicals are determined by single crystal XRD.

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来源期刊

Journal of Structural Chemistry 化学-无机化学与核化学

CiteScore

1.60

自引率

12.50%

发文量

142

审稿时长

8.3 months

期刊介绍： Journal is an interdisciplinary publication covering all aspects of structural chemistry, including the theory of molecular structure and chemical bond; the use of physical methods to study the electronic and spatial structure of chemical species; structural features of liquids, solutions, surfaces, supramolecular systems, nano- and solid materials; and the crystal structure of solids.