Chelation (/ kiːˈleɪʃən /) is a type of bonding of ions and their molecules to metal ions. It involves the formation or presence of two or more separate coordinate bonds between a polydentate …

: to combine with (a metal) so as to form a chelate ring. : to react so as to form a chelate ring. : a compound having a ring structure that usually contains a metal ion held by coordinate bonds. …

2019年7月3日 · A chelate is an organic compound formed when a polydentate ligand bonds to a central metal atom. Chelation, according to the IUPAC , involves the formation of two or more …

2025年2月22日 · 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. …

2023年6月30日 · The chelate effect can be seen by comparing the reaction of a chelating ligand and a metal ion with the corresponding reaction involving comparable monodentate ligands. …

Let us discuss the chelate meaning, a chelate is a compound that has two or more coordinate or dative bonds between a ligand (usually organic) and a central metal atom. Chelation Definition …

Thus, chelation may be defined as an equilibrium reaction between a metal ion and a complexing agent, characterized by the formation of more than one bond between the metal and a …

CHELATE definition: 1. a chemical compound in which a substance is joined to a metal atom by two or more bonds…. Learn more.

A chelate is a chemical compound composed of a metal ion and a chelating agent. A chelating agent is a substance whose molecules can form several bonds to a single metal ion.

2020年3月19日 · Chelation is a process in which a polydentate ligand bonds to a metal ion, forming a ring. The complex produced by this process is called a chelate, and the polydentate …