Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Darren L. Naud"'
Perchlorate-Free Pyrotechnic Formulations Utilizing Energetic Chlorine Donors: 1-CDN, 11-CDN, 13-CDN
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 639:702-706
Several novel materials were investigated as energetic chlorine donors, specifically for the preparation of perchlorate-free pyrotechnic formulations with low-smoke output. The novel compounds, 2-chloromethyl-2-methyl-5,5-dinitro-1,3-dioxane (1-CDN),
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61090c9a57329ca5023ac424196b01d7
https://doi.org/10.1002/zaac.201300019
https://doi.org/10.1002/zaac.201300019
Publikováno v:
Journal of the American Chemical Society. 127:12537-12543
The synthesis, characterization, and energetic properties of diazido heteroaromatic high-nitrogen C-N compound, 3,6-diazido-1,2,4,5-tetrazine (DiAT), are reported. Its normalized heat of formation (NDeltaHf), experimentally determined using an additi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::02e1199b237b34bf7a5117194b2d0a17
https://doi.org/10.1021/ja0509735
https://doi.org/10.1021/ja0509735
Publikováno v:
Journal of Propulsion and Power. 20:120-126
The use of two novel materials, 3,6-bis(1H-1,2,3,4-tetrazol-5-ylamino)-s-tetrazine (BTATz) and mixed N-oxides of 3,3'-azo-bis(6-amino-1,2,4,5-tetrazine) (DAATO3.5, where the 3.5 indicates the average oxide content), as solid fuels in micropropulsion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c772ee5b704b72eb2035bad51a635b9
https://doi.org/10.2514/1.9238
https://doi.org/10.2514/1.9238
Publikováno v:
Journal of Energetic Materials. 21:57-62
The synthesis of 5,5'-dinitro-3,3'-azo-1H-1,2,4-triazole (DNAT) by the oxidative coupling of 5-amino-3-nitro-1H-1,2,4-triazole is described. The thermal properties of DNAT were investigated by differential scanning calorimetry and thermogravimetric a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19b9402b2e521d44f65118e990857027
https://doi.org/10.1080/07370650305584
https://doi.org/10.1080/07370650305584
Autor:
Michael A. Hiskey, H. L. Berghout, Darren L. Naud, Steven F. Son, Cynthia Bolme, David E. Chavez
Publikováno v:
Proceedings of the Combustion Institute. 28:919-924
In this paper we present new burn rate results for several energetic materials. The burn rates of octahydro- 1,3,5,7-tetranitro-1,3,5,7-tetrazocine (HMX), HMX and estane-based binder (PBX 9501), 1,3,5-triamino- 2,4,6-trinitrobenzene (TATB), and TATB
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::191d62702b48fcd4cab8b3eea2e85cbc
https://doi.org/10.1016/s0082-0784(00)80298-2
https://doi.org/10.1016/s0082-0784(00)80298-2
Autor:
Michael A. Hiskey, Darren L. Naud
Publikováno v:
Journal of Energetic Materials. 17:379-391
The preparations of several explosive precursors utilizing oxidative nitration are described. These include 1,3-di-t-butyl-5,5-dinitrohexahydropyrimidine, 3-t-butyl-5,5-dinitrotetrahydro-1,3-oxazine, 2,2-dinitro-1,3-propanediol (ADIOL) and potassium
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3a689b2652e22414cfc837eba15fe5d
https://doi.org/10.1080/07370659908201797
https://doi.org/10.1080/07370659908201797
Publikováno v:
The Journal of Organic Chemistry. 62:9055-9060
The thermal decomposition of a number of six-membered cyclic nitramines and nitrosamines was studied under pressures up to 1.1 GPa in dilute solution (THF). The studied nitramines and nitrosamines include hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0785fb9ab82cd2035168003e22944ba4
https://doi.org/10.1021/jo970775z
https://doi.org/10.1021/jo970775z
Publikováno v:
The Journal of Organic Chemistry. 62:9048-9054
The effect of pressure up to 1.1 GPa on the rates of decomposition of two acidic nitroalkanes, nitromethane and 2-nitropropane, was measured. The mechanisms of thermolysis are inferred from kinetic studies and product analysis. The rate-controlling s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aef548135a7a52de650c1ef674adea6c
https://doi.org/10.1021/jo9705632
https://doi.org/10.1021/jo9705632
Autor:
Darren L. Naud, Kay R. Brower
Publikováno v:
High Pressure Research. 11:65-79
Solutions of 1° and 2° nitroalkanes were thermolyzed in the presence of amines at hydrostatic pressures up to 1.5 GPa, and their rates of decomposition were measured. The probable mechanism of base catalyzed decomposition involves a bimolecular rea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::697de23afbaec68837b57c05c76fd584
https://doi.org/10.1080/08957959208201693
https://doi.org/10.1080/08957959208201693
Autor:
Darren L. Naud
Publikováno v:
ChemInform. 27
The thermal decomposition of various substituted N-methyl-N-nitroanilines dissolved in indifferent solvents and piperidine has been investigated. Activation volumes and product analyses support evidence that the rate-determining step is the reversibl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13c70f864eac5e07d291b15e0e47823e
https://doi.org/10.1002/chin.199640087
https://doi.org/10.1002/chin.199640087