Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Xin Qi Zhao"'
Publikováno v:
Pediatric Dimensions. 6
Publikováno v:
Transactions of Nonferrous Metals Society of China. 22:2569-2577
Novel headstand pyrocarbon cones (HPCs) with hollow structure were developed on the surfaces of pyrocarbon layers of the carbon/carbon (C/C) composites at 650-750 °C by the electromagnetic-field-assisted chemical vapor deposition in the absence of c
Publikováno v:
Chinese Chemical Letters. 21:572-575
Two new cage compounds, 4-trinitroethyl-10-nitro-2,6,8,12-tetraacetylhexaazaisowurtzitane (3) and 4-trinitroethyl-2,6,8,10,12-pentanitrohexaazaisowurtzitane (4), containing trinitromethyl group were synthesized by a novel method, and their structures
Publikováno v:
Chinese Chemical Letters. 18:1176-1178
The reaction of 4-amino-1, 2, 4-triazole with sodium dichloroisocyanurate (SDCI) afforded new tetrazene (N-N=N-N)-linked bi (1, 2, 4-triazole) 2a in excellent yield. Increasing the molar ratio of SDCI to 4-amino-1, 2, 4-triazole, the chlorinated prod
Publikováno v:
Propellants, Explosives, Pyrotechnics. 30:442-444
A new, non-hydrogenolytic synthesis of hexanitrohexaazaisowurtzitane (HNIW, 1) has been investigated. The treatment of hexabenzylhexaazaisowurtzitane (HBIW, 2) with potassium permanganate in acetic anhydride resulted in oxidative debenzylation and ac