Abstract： 

Triazine-based ligands, featuring C-3-symmetry configuration, electron-deficient and other triazine moiety determined characteristics, have facilitated the construction of a diverse set of metal-organic materials (MOMs, including discrete MOPs and distinct dimensional CPs). Therefore, over the past decades, MOMs with triazine-based ligands developed rapidly and drew tremendous attention in both chemistry and material fields. Here, the structural and functional diversity in MOMs achieved by the versatility of triazine-based ligand is systematically reviewed, and the potential applications of related MOMs in the areas of guest structure determination, luminescence, adsorption and separation, catalysis, drug delivery and magnetism are highlighted. (C) 2020 Elsevier B.V. All rights reserved.