Results 271 to 280 of about 612,900 (330)
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, 2020
A new strategy for supramolecular synthesis of energetic salts is reported. It is still a challenge to address packing patterns and crystal morphologies of such materials due to the lack of reliabl...
I. Gospodinov +4 more
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A new strategy for supramolecular synthesis of energetic salts is reported. It is still a challenge to address packing patterns and crystal morphologies of such materials due to the lack of reliabl...
I. Gospodinov +4 more
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4‐Nitramino‐3,5‐dinitropyrazole‐Based Energetic Salts
Chemistry – A European Journal, 2011Abstract4‐Nitramino‐3,5‐dinitropyrazole was prepared and stabilized through the formation of its ammonium salt. With selected cations, 14 nitrogen‐rich energetic salts were synthesized in high yield by metathesis reactions. These salts were fully characterized by 1H, 13C NMR, and IR spectroscopy and elemental analysis.
Yanqiang, Zhang +2 more
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Energetic Quaternary Salts Containing Bi(1,2,4-triazoles)
Inorganic Chemistry, 2005New energetic salts (2, 3, 9, 10, and 11) were synthesized via the protonation of 4,4'-bi(1,2,4-triazole) or N-4-(1,2,4-triazole)-N-3-(4-methyl-1,2,4-triazole)amine with nitric acid or perchloric acid or 5-nitro-tetrazole. The structures of 4,4'-bi(1,2,4-triazolium) nitrate (2), N,N-dimethyl-N'-(5-methyl-tetrazole)methanimidamide (8), and N-4-(1,2,4 ...
Hong, Xue +2 more
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Nitrogen-rich nitroguanidyl-functionalized tetrazolate energetic salts
Chemical Communications, 2009A series of nitrogen-rich nitroguanidyl-functionalized tetrazolate salts paired with guanidinium-derivatized and heterocycle-based cations were synthesized and most exhibit better thermal stability, higher density and more positive heat of formation than their tetrazolate analogues.
Ruihu, Wang +3 more
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Dalton Transactions, 2020
In this work, a series of pyrazole-derived energetic compounds were successfully synthesized. These energetic compounds were fully characterized by NMR spectroscopy, IR spectroscopy, and elemental analysis. The structures of compounds 5, 6, 7 and 7a were
Caijin Lei, Hongwei Yang, G. Cheng
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In this work, a series of pyrazole-derived energetic compounds were successfully synthesized. These energetic compounds were fully characterized by NMR spectroscopy, IR spectroscopy, and elemental analysis. The structures of compounds 5, 6, 7 and 7a were
Caijin Lei, Hongwei Yang, G. Cheng
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A Review of Catalytic Effects of Energetic Ionic Salts on Combustion of Solid Propellants
Propellants, explosives, pyrotechnicsThis article presents a comprehensive review of the research advancements in catalysts used within solid propellants, with a particular focus on energetic ionic salt catalysts.
Fan Zhang +3 more
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Energetic salts prepared from phenolate derivatives
New J. Chem., 2014Energetic salts with 1 : 1, 2 : 1, and 3 : 1 charge ratios (cation : anion) based on various nitrogen-rich cations and phenolate anions have been synthesized by a straightforward and simple method.
Dharavath Srinivas +2 more
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, 2020
Crystal engineering plays a vital role in the development of energetic materials. In this study, the polymorphs of 3-nitramino-4-(4,5-diamino-1,2,4-triazole-3-yl)-furazan (3) were investigated and confirmed by single crystal X-ray diffraction.
Yang Liu, Yuan-gang Xu, Qi Sun, Ming Lu
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Crystal engineering plays a vital role in the development of energetic materials. In this study, the polymorphs of 3-nitramino-4-(4,5-diamino-1,2,4-triazole-3-yl)-furazan (3) were investigated and confirmed by single crystal X-ray diffraction.
Yang Liu, Yuan-gang Xu, Qi Sun, Ming Lu
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Energetic Salts of Symmetrical Dimethylhydrazine (SDMH)
European Journal of Inorganic Chemistry, 2011AbstractN,N′‐Dimethylhydrazine and several of its salts with energetic anions were synthesized and fully characterized by elemental analysis, DSC, mass spectrometry, multinuclear NMR (1H, 13C, and 15N) spectroscopy, and vibrational (Raman, IR) spectroscopy.
Carles Miró Sabaté, Henri Delalu
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Guanidinium Dicyanamide-Based Nitrogen-Rich Energetic Salts as Additives of Hypergolic Ionic Liquids
, 2020In this paper, four kinds of guanidinium dicyanamide-based energetic salts were prepared and investigated as energetic additives to hypergolic ionic liquid 1-ethyl-3-methyl imidazolium dicyanamide ...
Changgeng Sun, Shaokun Tang
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