Halogen Bonding in Two-Dimensional Crystal Engineering

Halogen bonds, which provide an intermolecular interaction with moderate strength and high directionality, have emerged as a promising tool in the repertoire of non-covalent interactions. In this review, we provide a survey of the literature where halogen bonding was used for the fabrication of supramolecular networks on solid surfaces. The definitions of, and the distinction between halogen bonding and halogen-halogen interactions are provided. Self-assembled networks formed at the solution/solid interface and at the vacuum-solid interface, stabilized in part by halogen bonding, are discussed. Besides the broad classification based on the interface at which the systems are studied, the systems are categorized further as those sustained by halogen-halogen and halogen-heteroatom contacts.

Jaar van publicatie:2020

BOF-keylabel:ja

IOF-keylabel:ja

BOF-publication weight:1

CSS-citation score:3

Authors from:Higher Education

Toegankelijkheid:Open