Trimerization of 4-Amino-3,5-dinitropyrazole: Formation, Preparation, and Characterization of 4-Diazo-3,5-bis(4-amino-3,5-dinitropyrazol-1-yl) pyrazole (LLM-226)

Zhang Mao-Xi; Pagoria Philip F.; Imler Gregory H.; Parrish Damon

首页> 外文期刊>Journal of Heterocyclic Chemistry: The International Journal of Heterocyclic Chemistry >Trimerization of 4-Amino-3,5-dinitropyrazole: Formation, Preparation, and Characterization of 4-Diazo-3,5-bis(4-amino-3,5-dinitropyrazol-1-yl) pyrazole (LLM-226)

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Trimerization of 4-Amino-3,5-dinitropyrazole: Formation, Preparation, and Characterization of 4-Diazo-3,5-bis(4-amino-3,5-dinitropyrazol-1-yl) pyrazole (LLM-226)

机译：4-氨基-3,5-二硝基唑的三聚化：4-二氮杂-3,5-双（4-氨基-3,5-二硝基吡唑-1-基）吡唑（LLM-226）的形成，制备和表征

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4-Amino-3,5-dinitropyrazole (LLM-116, 1) undergoes trimerization to 4-diazo-3,5-bis(4-amino-3,5-dinitropyrazol-1-yl) pyrazole (LLM-226) upon heating. A mechanism is proposed and discussed. LLM-226 is a new diazo-based energetic material, thermally stable, and insensitive to impact, friction, and spark. The material may be prepared by heating 1 and 4-diazo-3,5-dinitropyrazole (2) in a mixture of toluene and butyl acetate at 110 degrees C or heating 1 alone in dichlorobenzene at 160 degrees C. The characterization of LLM-226 including X-ray crystallographic analysis and small-scale safety properties will be discussed.

机译：4-氨基-3,5-二硝基唑（LLM-116,1）经历三聚氰化至4-Diazo-3,5-双（4-氨基-3,5-二硝基吡唑-1-基）吡唑（LLM-226）加热。提出并讨论了机制。 LLM-226是一种新的DiaZo基能量材料，热稳态，对冲，摩擦和火花不敏感。该材料可以通过在甲苯和乙酸丁酯的混合物中加热1和4-二氮杂-3,5-二硝基吡唑（2）在110℃或加热1在160℃下在二氯苯中加热1。LLM-226的表征将讨论包括X射线结晶分析和小规模安全性。

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《Journal of Heterocyclic Chemistry: The International Journal of Heterocyclic Chemistry》 |2019年第3期|共7页
作者
Zhang Mao-Xi; Pagoria Philip F.; Imler Gregory H.; Parrish Damon;
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Lawrence Livermore Natl Lab 7000 East Ave Livermore CA 94550 USA;

Lawrence Livermore Natl Lab 7000 East Ave Livermore CA 94550 USA;

Naval Res Lab 4555 Overlook Ave Washington DC 20375 USA;

Naval Res Lab 4555 Overlook Ave Washington DC 20375 USA;

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1. Trimerization of 4-Amino-3,5-dinitropyrazole: Formation, Preparation, and Characterization of 4-Diazo-3,5-bis(4-amino-3,5-dinitropyrazol-1-yl) pyrazole (LLM-226) [J] . Zhang Mao-Xi, Pagoria Philip F., Imler Gregory H., Journal of Heterocyclic Chemistry: The International Journal of Heterocyclic Chemistry . 2019,第3期

机译：4-氨基-3,5-二硝基唑的三聚化：4-二氮杂-3,5-双（4-氨基-3,5-二硝基吡唑-1-基）吡唑（LLM-226）的形成，制备和表征
2. Structural and magnetic characterization of one-dimensional oxalato-bridged metal(II) complexes with 4-amino-3,5-bis(2-pyridyl)-1,2,4-triazole ligand: A supramolecular open-framework [J] . Garcia-Couceiro Urko, Castillo Oscar, Cepeda Javier, Inorganica Chimica Acta . 2009,第11期

机译：具有4-氨基-3,5-双（2-吡啶基）-1,2,4-三唑配体的一维草酸酯桥联的金属（II）配合物的结构和磁性表征：超分子开放框架
3. Four Syntheses of 4-Amino-3,5-dinitropyrazole [J] . Ek Stefan, Latypov Nikolaj V. Journal of Heterocyclic Chemistry: The International Journal of Heterocyclic Chemistry . 2014,第6期

机译：4-氨基-3,5-二硝基吡唑的四种合成
4. Synthesis and crystal structure of 4-amino-3,5-dinitropyrazole sodium salt [C] . Yinglei Wang, Yongfei Pan, Weixiao Liu, International Conference on Advances in Materials, Machinery, Electronics . 2018

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5. GLYCINE-RICH PROTEINOIDS: PREPARATION IN THE PRESENCE OF INORGANIC ADDITIVES AND PARTIAL CHARACTERIZATION, INCLUDING MICROSPHERE FORMATION [D] . MCALHANEY, WALTER WINTON. 1979

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机译：双[＆＃956; -4-氨基-3,5-双（羟甲基）-1,2,4-三唑]双{双[4-氨基-3,5-双（羟甲基）-1,2,4- - 三唑]镍（II）}四硝酸酯甲醇脱溶剂
8. Synthesis and Properties of a New Explosive, 4-Amino-3,5-Dinitro-1H-Pyrazole (LLM-116) [R] . Schmidt, R. D., Lee, G. S., Pagoria, P. F., 2001

机译：新型炸药4-氨基-3,5-二硝基-1H-吡唑（LLm-116）的合成与性质

Trimerization of 4-Amino-3,5-dinitropyrazole: Formation, Preparation, and Characterization of 4-Diazo-3,5-bis(4-amino-3,5-dinitropyrazol-1-yl) pyrazole (LLM-226)

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