Zobrazeno 1 - 10
of 99
pro vyhledávání: '"David E. Chavez"'
Publikováno v:
ACS Omega, Vol 8, Iss 42, Pp 38879-38884 (2023)
Externí odkaz:
https://doaj.org/article/fe577d13e23b42a18ff203b1e3c7bfe1
Autor:
Lauren A. Mitchell, Gregory H. Imler, Damon A. Parrish, Jeffrey R. Deschamps, Philip W. Leonard, David E. Chavez
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 73, Iss 7, Pp 1056-1061 (2017)
In the molecule of neutral bis[(1H-tetrazol-5-yl)methyl]nitramide, (I), C4H6N10O2, there are two intramolecular N—H...O hydrogen bonds. In the crystal, N—H...N hydrogen bonds link molecules, forming a two-dimensional network parallel to (-201) an
Externí odkaz:
https://doaj.org/article/ebe95a1f99fd4e749e3c9889a8ec7e58
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 7, Pp o491-o491 (2015)
In the title compound, C5N6, all the atoms are approximately coplanar. In the crystal, molecules are packed with short contact distances of 2.885 (2) (between the diazo N atom connected to the ring and a cyano N atom on a neighboring molecule) and 3.
Externí odkaz:
https://doaj.org/article/5560dcf58eba4bf190e7d0e85fe935c8
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 3, Pp o384-o384 (2013)
The title compound, C3H5N3O8, was synthesized by reacting 2-nitropropane-1,3-diol with acetyl nitrate. The molecule is bisected by a crystallograpic mirror plane. In the crystal, the molecules pack in a ribbon-like fashion along the c axis, with the
Externí odkaz:
https://doaj.org/article/843abff756eb498f855ae18b9d0e29cc
Publikováno v:
ACS Omega.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46b73198d7c5f1bd510599089965ce4a
https://doi.org/10.1021/acsomega.2c07390
https://doi.org/10.1021/acsomega.2c07390
Autor:
David E. Chavez, Bryce C. Tappan, Valerie A. Kuehl, Andrew M. Schmalzer, Philip W. Leonard, Ruilian Wu, Greg H. Imler, Damon A. Parrish
Publikováno v:
RSC Advances. 12:28490-28493
We report a [3+2] cycloaddition using 3,6-bis-propargyloxy-1,2,4,5-tetrazine and azides to synthesize energetic polymers containing 1,2,4,5-tetrazine within the scaffold. This work also includes [3+2] cycloaddition to crosslink azide containing glyci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::edd704d8afe074922447bb8a1e391e56
https://doi.org/10.1039/d2ra05339j
https://doi.org/10.1039/d2ra05339j
Autor:
Alexander H. Cleveland, Gregory H. Imler, Christopher J. Snyder, David E. Chavez, Damon A. Parrish
Publikováno v:
Propellants, Explosives, Pyrotechnics. 47
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3282579dcac6385d7d9479e7f26c36b
https://doi.org/10.1002/prep.202200138
https://doi.org/10.1002/prep.202200138
Publikováno v:
Crystal Growth & Design. 21:1401-1405
A 1:2 cocrystal of 4H,8H-difurazano[3,4-b:3′,4′-e]pyrazine and hydroxylamine has been prepared that displays 1,3,5-triamino-2,4,6-trinitrobenzene-like sensitivity and performance. Most notably, the...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::613dc01b99822788d019cee4fe0f707c
https://doi.org/10.1021/acs.cgd.0c01267
https://doi.org/10.1021/acs.cgd.0c01267
Autor:
Virginia W. Manner, Lisa M. Kay, Nicholas Lease, David L. Robbins, Damon A. Parrish, Geoffrey W. Brown, David E. Chavez, Gregory H. Imler, Edward F. C. Byrd
Publikováno v:
The Journal of Organic Chemistry. 85:4619-4626
Understanding the factors that affect explosive sensitivity is paramount to the safe handling and development of new explosives molecules. Erythritol tetranitrate (ETN) is an explosive that recently has attracted significant attention in the explosiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec73381621929f165479ee9dc7f64276
https://doi.org/10.1021/acs.joc.9b03344
https://doi.org/10.1021/acs.joc.9b03344
Autor:
Gary F. Angles-Tamayo, Tammie Nelson, Eric J. Schelter, Jacqueline M. Veauthier, David E. Chavez, Thuy-Ai D. Nguyen, Ekaterina Lapsheva, Thomas W. Myers
Publikováno v:
Journal of the American Chemical Society. 142:4842-4851
Spin crossover complexes are known to undergo bond length, volume, and enthalpy changes during spin transition. In an explosive spin crossover complex, these changes could affect the mechanical and...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cbf1f6bbeb9d5d4973526bd48b9de8b5
https://doi.org/10.1021/jacs.9b13835
https://doi.org/10.1021/jacs.9b13835