Chains, Ladders, and Two‐Dimensional Sheets with Halogen ċ Halogen and Halogen ċ Hydrogen Interactions

Abstract

A recurring motif in a variety of crystal structures is represented by the atomic arrangement I. The participating molecules are stabilized by two intermolecular interactions (dashed lines) into a nonminimal energy conformation. This motif is useful for molecular recognition and the generation of crystal structures.