Chelation - Wikipedia Chelation ( kiːˈleɪʃən ) is a type of bonding and sequestration of metal atoms It involves two or more separate dative covalent bonds between a ligand and a single metal atom, thereby forming a ring structure [1] The ligand is called a chelant, chelator, chelating agent, or sequestering agent
Chelate | Chelating Agents, Complexes Compounds | Britannica chelate, any of a class of coordination or complex compounds consisting of a central metal atom attached to a large molecule, called a ligand, in a cyclic or ring structure An example of a chelate ring occurs in the ethylenediamine-cadmium complex:
Chelates | Dow Inc. Still have a question about chelates? Ask an expert We’re here to answer all your questions about chelating agents, chelate chemistry and more
CHELATE Definition Meaning | Dictionary. com A chemical compound in the form of a ring that contains a metal ion attached by coordinate bonds to at least two nonmetal ions Many commercial dyes as well as important biological substances, such as chlorophyll and the heme of hemoglobin, are chelates