氮化氮标记四氮杂嗪对叠氮-四氮唑平衡的研究

IF 1.7 4区化学 Q3 CHEMISTRY, MULTIDISCIPLINARY

Russian Chemical Bulletin Pub Date : 2025-01-14 DOI:10.1007/s11172-024-4431-3

S. L. Deev, E. S. Sheina, T. S. Shestakova, V. N. Charushin, O. N. Chupakhin

引用次数: 0

摘要

综述了用15n标记的样品研究四氮杂嗪系列中叠氮-四氮唑平衡的数据。15N原子的加入大大扩展了核磁共振光谱的能力。分析化学位移和1H-15N、13C-15N和15N-15N自旋-自旋耦合常数是研究这些转变的有效方法。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

15N-Labeled tetrazoloazines in investigation of the azido-tetrazole equilibrium

The data on studying the azido-tetrazole equilibrium in the tetrazoloazine series by using ¹⁵N-labeled samples are reviewed. The incorporation of the ¹⁵N atom significantly expands capabilities of NMR spectroscopy. An analysis of chemical shifts and ¹H—¹⁵N, ¹³C—¹⁵N, and ¹⁵N—¹⁵N spin-spin coupling constants is an efficient method for studying these transformations.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Russian Chemical Bulletin 化学-化学综合

CiteScore

2.70

自引率

47.10%

发文量

257

审稿时长

3-8 weeks

期刊介绍： Publishing nearly 500 original articles a year, by leading Scientists from Russia and throughout the world, Russian Chemical Bulletin is a prominent international journal. The coverage of the journal spans practically all areas of fundamental chemical research and is presented in five sections: General and Inorganic Chemistry; Physical Chemistry; Organic Chemistry; Organometallic Chemistry; Chemistry of Natural Compounds and Bioorganic Chemistry.