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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 product 1,5,5′- trichloro-4,4′-azo-1,2,4-triazole (2b) was formed.These new compounds have been characterized by MS,~1H NMR,~(13)C NMR,and elemental analysis.
The reaction of 4-amino-1,2,4-triazole with sodium dichloroisocyanurate (SDCI) afforded new tetrazene (NN = NN) -linked bi (1.2,4-triazole) 2a in excellent yield .create the molar ratio of SDCI to 4-amino-1,2,4-triazole, the chlorinated product 1,5,5’-trichloro-4,4’-azo-1,2,4-triazole by MS, ~ 1H NMR, ~ (13) C NMR, and elemental analysis.