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Azidomethyl-bisoxadiazol-linked-1,2,3-triazole-(ABT)-based potential liquid propellant and energetic plasticizer
Dalton Transactions ( IF 4 ) Pub Date : 2024-03-26 , DOI: 10.1039/d4dt00638k
Sohan Lal 1 , Richard J. Staples 2 , Jean'ne M. Shreeve 1
Affiliation  

A scalable synthesis of azidomethyl bisoxadiazol linked-1,2,3-triazole-(ABT) based potential liquid propellant and energetic plasticizer is obtained from commercially available diaminomaleonitrile in excellent yield. Newly synthesized compounds were fully characterized by various spectroscopic techniques. These materials exhibit good densities (1.77 g cm−3) and high thermal stabilities (Td = 181 °C). Compound 5 has good detonation properties (5, P = 20.81 GPa, D = 7516 ms−1) and propulsive properties (Isp (neat) = 210 s). These are superior to TNT and GAP and comparable to BAMOD, making them potential green liquid rocket propellants and energetic plasticizers.

中文翻译:

叠氮甲基双恶二唑连接1,2,3-三唑(ABT)基潜在液体推进剂和含能增塑剂

从市售的二氨基马来腈中,以优异的收率获得了基于叠氮甲基双恶二唑连接的 1,2,3-三唑 (ABT) 的潜在液体推进剂和高能增塑剂的可扩展合成。新合成的化合物通过各种光谱技术进行了充分表征。这些材料表现出良好的密度(1.77 g cm -3)和高热稳定性(T d = 181 °C)。化合物5具有良好的爆炸性能(5P = 20.81 GPa,D = 7516 ms -1)和推进性能(I sp(纯)= 210 s)。它们优于TNT和GAP,与BAMOD相当,使其成为潜在的绿色液体火箭推进剂和高能增塑剂。
更新日期:2024-03-26
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