At position 12, there is a glutamate or aspartate ligand that behaves as a ( bidentate ligand ), providing two oxygen atoms.
12.
It is a colourless liquid that is a precursor to acetylacetonate ( "'acac "'), a common bidentate ligand.
13.
As in its isomer electron lone pairs to metal cations, allowing it to bridge metal centers and act as a bidentate ligand in coordination polymers.
14.
If all the ligands are en ) is 4 ( rather than 2 ) since it has two bidentate ligands, which contain four donor atoms in total.
15.
A methylene bridge can also act as a bidentate ligand joining two metals in a coordination compound, such as titanium and aluminum in Tebbe's reagent.
16.
Photocatalysts such as Ru ( bipy ) 3, are held in a rigid arrangement by flat, bidentate ligands arranged in an octahedral geometry around the metal center.
17.
An example is the neutral metal complex PtSO 4 ( P ( C 6 H 5 ) 3 ) 2 where the sulfate ion is acting as a bidentate ligand.
18.
For example, a bidentate ligand with a five-membered ring structure greatly stabilizes the arrangement in which their two coordination sites occupy an apical and an equatorial position.
19.
Diphenyl-2-pyridylphosphine behaves as a P-bound monodentate ligand, 3 reference not specified-- > or a P, N-bound bidentate ligand.
20.
The bidentate ligand can act as a sort of tweezer in that in order for chelation to occur the metal atoms must move closer together, thereby shortening the quintuple bond length.
