3,3-Dinitratooxetane - an important leap towards energetic oxygen-rich monomers and polymers

Born, Max; Fessard, Thomas C.; Göttemann, Lucas; Klapötke, Thomas M.; Stierstorfer, Jorg und Voggenreiter, Michael (2021): 3,3-Dinitratooxetane - an important leap towards energetic oxygen-rich monomers and polymers. In: Chemical Communications, Bd. 57, Nr. 22: S. 2804-2807

Abstract

3-Substituted oxetanes are valuable monomers for modern ring-opening polymerizations. A new solid-state oxidizer, 3,3-dinitratooxetane (C3H4N2O7), which has an oxygen content of 62.2% was synthesized by the addition of N2O5 to oxetan-3-one. Monoclinic single crystals suitable for X-ray diffraction (rho 1.80 g cm(-3)) were obtained by recrystallization from dichloromethane. In addition, 3-nitratooxetane was prepared by an improved method and 3-nitrato-3-methyloxetane was synthesized for the first time. Theoretical calculations were computed by the EXPLO5 software and additionally sensitivities towards impact and friction were determined.

• Dokumententyp: Zeitschriftenartikel
• Fakultät: Chemie und Pharmazie > Department Chemie
• Themengebiete: 500 Naturwissenschaften und Mathematik > 540 Chemie
• ISSN: 1359-7345
• Sprache: Englisch