Figure 2
Interconnection of the (Me4bpz)2(C6F5OH) ensembles in (I) by hydrogen bonding involving the outer pyrazole and pentafluorophenol rings with the alternating [(pyrazole)/(phenol)]n catemer. Dashed lines indicate hydrogen bonds. H atoms have been omitted for clarity and N atoms are shaded gray. [Symmetry codes: (i) −x, −y + , z; (iv) x + , y, −z + .] |