Chelate ring definition
Webchelate [ke´lāt] 1. to combine with a metal in complexes in which the metal is part of a ring. 2. by extension, a chemical compound in which a metallic ion is sequestered and firmly bound into a ring within the chelating molecule. Chelates are used in chemotherapy of metal poisoning. Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and ... WebChelate ligands are di- or polydentate ligands that form a closed ring with the central metal ion. The closed ring is known as a chelate ring. The greater the number of chelate rings in a complex, the more stable will the complex be. This phenomenon of binding of chelate ligands to a central metal atom is called chelation or chelate effect.
Chelate ring definition
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Webchelate [ke´lāt] 1. to combine with a metal in complexes in which the metal is part of a ring. 2. by extension, a chemical compound in which a metallic ion is sequestered and firmly bound into a ring within the chelating molecule. Chelates are used in chemotherapy of metal poisoning. Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and ... WebDec 22, 2024 · Chelate, being a type of coordination or complex compound, is known to form a ring or cyclic structure consisting of a central metal atom linking to a large atom known as a ligand.Chelating specialists, chelants, sequestering specialists, and chelators are the names given to these ligands. Chelating agents are used in industrial and …
Webchelate. 1. to combine with a metal in complexes in which the metal is part of a ring. 2. by extension, a chemical compound in which a metallic ion is sequestered and firmly bound … WebThe heterocyclic ring structure found in an amino acid chelate provides stability and protection during digestion for optimal mineral absorption. ... By definition, a metal proteinate is large and therefore requires further digestion before any of its parts, including the metal portion can be absorbed. ... Chelation of minerals is a very ...
WebA chelate is a type of ligand. A multidentate (dentate is Latin for tooth) ligand that uses more than one atom to bind to a metal in a coordination complex, see Figure 2.The metal is … WebApr 27, 2011 · This is the definition of chelate in chemistry, along with examples of chelates and a list of their practical uses. ... The bidentate ligand ethylenediamine forms a chelate complex with the copper ion to form a five-membered CuC 2 N 2 ring. Almost all … This is the definition of dative bond, with a list of other names used for this type of …
Webchelate ( third-person singular simple present chelates, present participle chelating, simple past and past participle chelated) ( transitive, chemistry) to form a chelate compound by combining a metal atom to form a ring. ( transitive, medicine) to remove heavy metals from the bloodstream using a chelate (such as EDTA)
WebApr 2, 2024 · The word chelating, derived from the Greek chele, “claw,” describes the pincerlike way in which such a ligand can grab a metal … milk ducts humanWebChelating agents have a ring-like center which forms at least two bonds with the metal ion allowing it to be excreted. Chelating agents are usually organic compounds (a compound … milk ducts in breast cancerWebChelate (pronounced “KEY-late”) comes from the Greek word “chele,” which means “claw.”. Chelation refers to the claw-like way in which a mineral is bound to an organic molecule, such as an amino acid, forming a protective shell around the mineral. In this case, “organic” means a molecule that contains carbon, rather than ... milk ducts under armpitsWebchelate [ke´lāt] 1. to combine with a metal in complexes in which the metal is part of a ring. 2. by extension, a chemical compound in which a metallic ion is sequestered and firmly … milk ducts in armpitsWebChelant synonyms, Chelant pronunciation, Chelant translation, English dictionary definition of Chelant. adj. Zoology Having chelae or resembling a chela. n. Chemistry A chemical compound in the form of a heterocyclic ring, containing a metal ion attached by... new york zoft road teeWebchelation: [noun] the process of chelating or the quality or state of being chelated. new york zillow rental apartmentWebMar 11, 2024 · The chelate effect refers to chelating ligands having a higher affinity for metal ions than molecules that can bind metal ions at one location (monodentate). Why … milk ducts in armpits during pregnancy