Word Study
chekelatoun |
chekhov |
chekmak |
chekov |
chela |
chelate
| chelate compound
| chelated
| chelating agent
| chelation
| chelerythrine
chelate
WORDNET DICTIONARY
Noun chelate has 1 sense
- chelate(n = noun.substance) chelate compound - a heterocyclic compound having a metal ion attached by coordinate bonds to at least two nonmetal ions; Array is a kind of heterocycle, heterocyclic, heterocyclic compound
Derived form verb chelate1
Verb chelate has 1 sense
- chelate(v = verb.stative) Array - form a chelate, in chemistry; Array is one way to constitute, form, make
Derived forms noun chelate1, noun chelation2, noun chelation1
Sample sentence:
Something ----s
Adjective chelate has 2 senses
- chelate(a = adj.pert) chelated - relating to or characterized by chelation; Array
- chelate(a = adj.pert) Array - having or resembling chelae or claws; Array
CIDE DICTIONARY
chelate, a.
Same as Cheliferous. [1913 Webster]
chelate, n.
a compound formed by combination of a metal ion in solution with a compound containing heteroatoms (such as oxygen or nitrogen), in which at least two heteroatoms are bound to the metal. The bonds may be covalent or non-covalent. Chelates in some cases have very low dissociation constants, and organic compounds (chelating agents) which form such chelates are therefore used to reduce the concentration of free metal ions in solution. [PJC]
OXFORD DICTIONARY
chelate, n., adj., & v.
--n. Chem. a usu. organometallic compound containing a bonded ring of atoms including a metal atom.
--adj.
1 Chem. of a chelate.
2 Zool. & Anat. of or having chelae.
--v.intr. Chem. form a chelate.
--n. Chem. a usu. organometallic compound containing a bonded ring of atoms including a metal atom.
--adj.
1 Chem. of a chelate.
2 Zool. & Anat. of or having chelae.
--v.intr. Chem. form a chelate.
Derivative
chelation n.
For further exploring for "chelate" in Webster Dictionary Online
