title: Mechanism of the ligand-free CuI-catalyzed azide-alkyne cycloaddition reaction.
authors.affiliation: Department of Chemistry, The Scripps Research Institute, 10550 N. Torrey Pines Rd., La Jolla, CA 92037, USA.
authors.forename: Valentin O
authors.initials: VO
authors.lastname: Rodionov
authors.forename: Valery V
authors.initials: VV
authors.lastname: Fokin
authors.forename: M G
authors.initials: MG
authors.lastname: Finn
mesh_terms: D000480:Alkynes / Q000737:chemistry*; D001386:Azides / Q000737:chemistry*; D002384:Catalysis; D003300:Copper / Q000737:chemistry*; D003500:Cyclization; D007700:Kinetics; D008024:Ligands; D015394:Molecular Structure
chemical_list: D000480:Alkynes; D001386:Azides; D008024:Ligands; C042514:cuprous ion; D003300:Copper