Zobrazeno 1 - 10
of 82
pro vyhledávání: '"H. D. Durst"'
Publikováno v:
IEEE Sensors Journal. 11:1053-1060
Triacetone triperoxide and hexamethylene triperoxide diamine are among the most used and most studied non-nitro based high explosives. Still, there are other peroxides which do not have reported methods for their detection. Direct Analysis in Real Ti
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 184:2902-2909
The reaction of dialkylphosphonites with N-(bromomethyl)phthalimide furnishes alkyl phenyl hydrogenphosphinates, dialkyl phenylphosphonates, and N-[(bromomethyl)phthalimido)]-phosphinates. The stereoselectivity of the primary product of the reaction
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 184:2989-2995
Thiocamphor has been found to furnish bornane, camphor, isoborneol, isobornylthiol, bornylthiol, tetrahydro-bis-(1,7,7-trimethylbicyclo[2.2.1]heptyl)-3,3′-disulfide, and three isomeric bis-(1,7,7-trimethylbicyclo[2.2.1]heptyl)-3,3′-dithiols when
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 184:2680-2696
Microwave-assisted reaction of dimethyl H-phosphonate with cyclohexene-, 1,2-butene-, and 1,2-decene oxides furnishes 8, 5, and 17 compounds, respectively. The probable mechanism of the formation of the various compounds via free radical reactions an
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 181:305-324
With a view to synthesize 2-(trifluoromethylthio)-1,3-dithiane (1), 1,3-dithiane (2) was reacted in dry pentane at −78°C under dry N2 with trifluoromethylsulfenyl chloride (3) and was found to furnish the desired compound in poor yields along with
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 181:105-112
The 1,3-dithiane ring undergoes cleavage even under mild neutral reaction conditions when heated in the presence of trifluoromethylthiocopper. The free-radical nature of the reaction was confirmed by the characterization of bis-(trifluoromethyl)disul
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 180:2689-2700
The reaction of (methylthio)methylchloride with 1,2-epoxybutane and styrene oxide furnishes eleven and eight compounds, respectively. The probable mechanism of their formation and their mass spectral characterization are presented in this article.
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 180:2179-2191
Spontaneous and unassisted methylene insertions into S─Cl and Se─S, C─S and C─H bonds as well as S─S and Se─S cleavages, double methylene insertions, and a1, 3-addition to diazomethane, which have been observed in the unaided low temperat
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 180:309-320
The treatment of 1, 2-exo-epoxynorbornane ( 1 ) with (trifluororomethyl)sulfenyl chloride ( 2 ) in dry pentane at −80ˆC furnishes 16 compounds. Of which, 7 are derived from the reaction of the solvent with 2 , 7 others are formed from the substrat
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 179:1867-1875
Microwave-catalyzed reaction of (chloromethyl) methyl sulfide with exo-norbornane oxide furnishes fourteen compounds. The probable mechanism of their formation and their mass spectral characterization are presented in this communication.