Figure 4
An r.m.s. overlay of (I), (II) (r.m.s. deviation = 0.045 Å), cation A of (III) (r.m.s. deviation = 0.055 Å) and cation B of (III) (r.m.s. deviation = 0.048 Å), showing the difference in the dichlorophenyl ring orientations by superposition of the triazine ring. For clarity, the chloride anion in (II), the two nitrate anions in (III) and all H atoms have been omitted. |