0 B3R0.2 F[Sb](F)F A0988 [0,2,0,0,0,0|1,1,0]=4 1 B3R0.2 NC(N)=N G0058 [0,2,0,0,0,0|2,0,0]=4 2 B3R0.2 NC([NH3+])=N G0040 [0,2,0,0,0,0|2,0,0]=4