125931-40-0Relevant articles and documents
REACTION OF 2,6-DIPHENYL-4-PENTAFLUOROPHENYLVERDAZYL WITH DISUBSTITUTED MONO- AND DIBROMOMETHANES
Tomilenko, E. I.,Ogoiko, P. I.,Staninets, V. I.
, p. 1048 - 1051 (1989)
Dicyano- and dicyanoethoxycarbonylbromoethane cause fragmentation of 2,6-diphenyl-4-pentafluorophenylverdazyl to 1,3,5-trisubstituted 1,2,4-triazoles.Trifluoromethylsulfonylcyano- and trifluoromethylethoxycarbonyldibromomethane acylate the dazyl radical to give 1-R-2,6-diphenyl-4-pentafluorophenyl-1,2,3,4-tetrahydro-sym-tetrazines.