Crystal Packing and Supramolecular Motifs in Four Phenoxyalkanoic Acid Herbicides—Low-Temperature Redeterminations

<table>A fragment of the structure of <b>1</b>, showing the two-dimensional polymeric framework formed through the intermolecular O–H<i>⋯</i>O hydrogen bonds and C–H<i>⋯</i>O and C–Cl<i>⋯</i>C contacts, shown as dashed lines.</table>

Organic Chemistry International

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Figure 2

Figure 2: Crystal Packing and Supramolecular Motifs in Four Phenoxyalkanoic Acid Herbicides—Low-Temperature Redeterminations 