Two and three-dimensional halogen-bonded frameworks: self-assembly influenced by crystallization solvents

Chem Commun (Camb). 2023 Sep 26;59(77):11580-11583. doi: 10.1039/d3cc02981f.

Abstract

In this paper, two types of solid phase 2D and 3D XBOFs were selectively constructed from identical building blocks of tetraphenylmethane tetrapyridine derivative and 1,4-diiodotetrafluorobenzene by changing the crystallization solvent. This 3D XBOF is a novel hybrid supramolecular organic framework with the synergistic control of hydrogen and halogen bonds.