Autor: Klapötke, T. M. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Preparation and Characterization of 1-(5-Azido-1H-1,2,4-triazol-3-yl)tetrazole
Autorzy:: Izsák, D.
Klapötke, T. M.
Powiązania:: https://bibliotekanauki.pl/articles/358367.pdf
Data publikacji:: 2015
Wydawca:: Sieć Badawcza Łukasiewicz - Instytut Przemysłu Organicznego
Tematy:: energetic materials
heterocycles
triazoles
tetrazoles
azides
Opis:: This study presents the preparation of 1-(5-azido-1H-1,2,4-triazol-3yl)tetrazole (5) from commercially available chemicals in a five step synthesis. The energetic title compound was comprehensively characterized by various means, including vibrational (IR, Raman) and multinuclear (1H, 13C, 14N, 15N) NMR spectroscopy, mass spectrometry and differential scanning calorimetry. The sensitivities towards various outer stimuli (impact, friction) were determined according to BAM standards. The enthalpy of formation was calculated at the CBS-4M level of theory.
Źródło:: Central European Journal of Energetic Materials; 2015, 12, 3; 403-416
1733-7178
Pojawia się w:: Central European Journal of Energetic Materials
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: 5,5'-Dinitrimino-3,3'-methylene-1H-1,2,4-bistriazole - a Metal Free Primary Explosive Combining Excellent Thermal Stability and High Performance
Autorzy:: Dippold, A. A.
Feller, M.
Klapötke, T. M.
Powiązania:: https://bibliotekanauki.pl/articles/358456.pdf
Data publikacji:: 2011
Wydawca:: Sieć Badawcza Łukasiewicz - Instytut Przemysłu Organicznego
Tematy:: energetic materials
triazoles
detonation parameter
sensitivities
Opis:: The synthesis of 5,5´-dinitrimino-3,3'-methylene-1H-1,2,4-triazole (1) and selected nitrogen rich salts are presented. All compounds were fully characterized in terms of sensitivity and energetic properties. Besides a chemical characterization including multinuclear magnetic resonance study (1H, 13C, 14N) and vibrational analysis (IR, Raman), X-Ray diffraction was performed. Thermal stability was determined using differential scanning calorimetry. Detonation parameters were calculated using the EXPLO5.4 code based on CBS-4M computed heats of formation. The presented compound 5,5´-dinitrimino-3,3´-methylene- 1H-1,2,4-bistriazole shows excellent thermal stabilities in combination with high sensitivities and therefore is of interest for possible applications as metal free primary.
Źródło:: Central European Journal of Energetic Materials; 2011, 8, 4; 261-278
1733-7178
Pojawia się w:: Central European Journal of Energetic Materials
Dostawca treści:: Biblioteka Nauki

Artykuł

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