1. Fluorinated compounds of the group consisting of compounds having the formula WHEREIN N IS A NUMBER OF THE GROUP 0 AND 1 AND R is an atom of the group hydrogen and fluorine, all R's being identical in any one compound.
1. A compound of the formula RB-C(NF2)3 wherein RB is a member of the group consisting of polyfluoroalkyl radicals of from one to 18 carbon atoms and hydrocarbon radicals having from one to 30 carbon atoms, said radicals being free from reducing substitutents.