Figure 4
(a) Crystal structure of phase I of 4-chlorophenol at 150 K viewed along the b axis, showing chains of molecules linked by OH⋯OH hydrogen bonds. (b) View down [001], along the chains. The Cl⋯H interactions occur between Cl82⋯H21 and Cl81⋯H62; the latter lie parallel to the b axis and run into the page. Colour scheme as in Fig. 1. |