Solid-state assemblies from pyridine-2,6-dicarboxylates: “changing the instruction set through hydration”†
Abstract
A novel dihydrate structure of pyridine-2,6-dicarboxylic (dipicolinic) acid is reported, found to demonstrate a different solid-state architecture to that of the previously published monohydrate crystal. In addition, we report the crystal structure of a monohydrate of 4-chloro