17557-81-2Relevant articles and documents
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Parker et al.
, p. 79,87 (1962)
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High Energy Density Materials Incorporating 4,5-Bis(dinitromethyl)-Furoxanate and 4,5-Bis(dinitromethyl)-3-Oxy-Furoxanate
Zhai, Lianjie,Qu, Xiaoni,Wang, Bozhou,Bi, Fuqiang,Chen, Sanping,Fan, Xuezhong,Xie, Gang,Wei, Qing,Gao, Shengli
, p. 1156 - 1159 (2016)
3-Oxy-furoxanate is immobilized in a heterometallic energetic metal–organic framework (MOFs). Two furoxan-based MOFs ([Ag2K4(BDOFO)(BDFO)2(H2O)6]n, [K2(BDFO)]n) and a salt ([(BDFO2?)(NH2NH3 +)2(H2O)]n (BDOFO2?=4,5-bis(dinitromethyl)-3-oxy-furoxanate, BDFO2?=4,5-bis(dinitromethyl)-furoxanate) are synthesized and their energetic performance evaluated. This study outlines the systematic investigation of detonation performance of 3-oxy-furoxan and its derivatives.
Energetic 1,2,5-Oxadiazolo-Pyridazine and its N-Oxide
Tang, Yongxing,He, Chunlin,Imler, Gregory H.,Parrish, Damon A.,Shreeve, Jean'ne M.
, p. 15022 - 15025 (2017)
Achieving an energetic compound, which exhibits high performance and insensitivity, is important in the field of energetic materials and remains a major challenge. Herein, we found that oxidation of 4,7-diaminopyridazino[4,5-c]furoxan (5) with a mixture of 50 % hydrogen peroxide and trifluoroacetic anhydride gave 6-amino-7-nitro-[1,2,5]oxadiazolo[3,4-c]pyridazine (7) and its N-oxide derivative (8). The oxidation of 5 with hypofluorous acid (HOF) was also studied. Compound 8 displayed an energetic performance compared to triaminotrinitrobenzene (TATB) and insensitive properties (impact sensitivity (IS) 36 J and friction sensitivity (FS)>360 N). Such excellent properties make 8 attractive for high-performance applications, in which insensitivity is important.
Bis(1,2,4-oxadiazolyl) Furoxan: A Promising Melt-Castable Eutectic Material of Low Sensitivity
Johnson, Eric C.,Bukowski, Eric J.,Sabatini, Jesse J.,Sausa, Rosario C.,Byrd, Edward F. C.,Garner, Melissa A.,Chavez, David E.
, p. 319 - 322 (2019)
A scalable synthesis of bis(1,2,4-oxadiazoyl) furoxan, C6H2N6O4, its physical properties, and its theoretical performance values are described. Previous attempts to synthesize this compound required expensive reagents, and/or time-consuming synthesis processes and low overall yields. In addition to disclosing a streamlined synthesis of bis(1,2,4-oxadiazolyl) furoxan, we report its molecular configuration and crystal structure, as well as its correct melting point. Bis(1,2,4-oxadiazolyl) furoxan exhibits a very insensitive behavior to impact, friction, and electrostatic discharge, with a calculated detonation pressure 20 % higher than that of TNT. Given its physical properties and theoretical performance values, this material can be classified as a promising ingredient in the development of melt-castable eutectic technology.