Figure 6
(a) Crystal structure of phase I of 2-fluorophenol at 150 K showing the disordered hydrogen-bonded chain. Molecule 1 forms a dimer with a symmetry-equivalent molecule. These dimers are linked through a hydrogen-bonding interaction to molecule 2. H atoms are omitted for clarity. F82 is disordered by the twofold axis which runs through O72—C12. (b) View down the hydrogen-bonded chain. Colour scheme as in Fig. 2. |