4-硝基异恶唑基含能材料的合成

IF 5 1区化学 Q1 CHEMISTRY, ORGANIC

Organic Letters Pub Date : 2025-04-01 DOI:10.1021/acs.orglett.5c01074

Alexey A. Konnov, Anton D. Lisyutkin, Dmitry B. Vinogradov, Amina A. Nazarova, Alla N. Pivkina, Leonid L. Fershtat

{"title":"4-硝基异恶唑基含能材料的合成","authors":"Alexey A. Konnov, Anton D. Lisyutkin, Dmitry B. Vinogradov, Amina A. Nazarova, Alla N. Pivkina, Leonid L. Fershtat","doi":"10.1021/acs.orglett.5c01074","DOIUrl":null,"url":null,"abstract":"A set of novel biheterocyclic energetic materials incorporating the 4-nitroisoxazole scaffold was synthesized. Thus, prepared species demonstrated excellent thermal stability (181–244 °C), good densities (1.71–1.74 g·cm–3), and detonation velocities (7.6–8.3 km s–1), while retaining insensitivity to friction. To the best of our knowledge, this is the first example of an incorporation of the 4-nitroisoxazole scaffold into the structure of high-energy materials.","PeriodicalId":54,"journal":{"name":"Organic Letters","volume":"134 1","pages":""},"PeriodicalIF":5.0000,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Synthesis of 4-Nitroisoxazole-Based Energetic Materials\",\"authors\":\"Alexey A. Konnov, Anton D. Lisyutkin, Dmitry B. Vinogradov, Amina A. Nazarova, Alla N. Pivkina, Leonid L. Fershtat\",\"doi\":\"10.1021/acs.orglett.5c01074\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A set of novel biheterocyclic energetic materials incorporating the 4-nitroisoxazole scaffold was synthesized. Thus, prepared species demonstrated excellent thermal stability (181–244 °C), good densities (1.71–1.74 g·cm–3), and detonation velocities (7.6–8.3 km s–1), while retaining insensitivity to friction. To the best of our knowledge, this is the first example of an incorporation of the 4-nitroisoxazole scaffold into the structure of high-energy materials.\",\"PeriodicalId\":54,\"journal\":{\"name\":\"Organic Letters\",\"volume\":\"134 1\",\"pages\":\"\"},\"PeriodicalIF\":5.0000,\"publicationDate\":\"2025-04-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Organic Letters\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://doi.org/10.1021/acs.orglett.5c01074\",\"RegionNum\":1,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"CHEMISTRY, ORGANIC\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Organic Letters","FirstCategoryId":"92","ListUrlMain":"https://doi.org/10.1021/acs.orglett.5c01074","RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, ORGANIC","Score":null,"Total":0}

引用次数: 0

摘要

合成了一组新型含硝基异恶唑支架的双杂环含能材料。因此，制备的材料表现出优异的热稳定性（181-244°C），良好的密度（1.71-1.74 g·cm-3）和爆炸速度（7.6-8.3 km s-1），同时对摩擦不敏感。据我们所知，这是第一个将4-硝基异恶唑支架结合到高能材料结构中的例子。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Synthesis of 4-Nitroisoxazole-Based Energetic Materials

查看原文本刊更多论文

Synthesis of 4-Nitroisoxazole-Based Energetic Materials

A set of novel biheterocyclic energetic materials incorporating the 4-nitroisoxazole scaffold was synthesized. Thus, prepared species demonstrated excellent thermal stability (181–244 °C), good densities (1.71–1.74 g·cm^–3), and detonation velocities (7.6–8.3 km s^–1), while retaining insensitivity to friction. To the best of our knowledge, this is the first example of an incorporation of the 4-nitroisoxazole scaffold into the structure of high-energy materials.

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

Organic Letters 化学-有机化学

CiteScore

9.30

自引率

11.50%

发文量

1607

审稿时长

1.5 months

期刊介绍： Organic Letters invites original reports of fundamental research in all branches of the theory and practice of organic, physical organic, organometallic,medicinal, and bioorganic chemistry. Organic Letters provides rapid disclosure of the key elements of significant studies that are of interest to a large portion of the organic community. In selecting manuscripts for publication, the Editors place emphasis on the originality, quality and wide interest of the work. Authors should provide enough background information to place the new disclosure in context and to justify the rapid publication format. Back-to-back Letters will be considered. Full details should be reserved for an Article, which should appear in due course.