Workflow for CSD structure curation; cooccurrence statistics between metals and coordinating atoms; statistics of metal coordination geometries; statistics of symmetry class distributions; examples and statistics of promiscuous tetradentate ligand; character and counts for labile monodentate ligands; statistics for tetradentate ligands that appear in multiple geometries; distribution of ligand ring sizes split by metal coordination geometry; Delaunay triangulated hull volumes and buried volumes by metal coordination geometry; standard deviations of Delaunay hull volumes by atom count; comparison of hull volumes for ligands in multiple coordination geometries; text mining keywords used for identifying catalysts; statistics for keyword matches over downloadable manuscripts; representative example of TMC to repurpose for catalysis (PDF)