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Is sulphate a ligand in chemistry?
yes , it is a flexidentate ligand its denticity can be one or two
Is acac considered a strong field ligand in coordination chemistry?
Yes, acac (acetylacetonate) is considered a strong field ligand in coordination chemistry.
What does the term "en" signify in the field of chemistry?
In chemistry, the term "en" signifies ethylenediamine, which is a compound commonly used as a ligand in coordination complexes.
What is ancillary ligand?
An ancillary ligand is a ligand on a chemical complex that is not directly involved in the chemistry. Ancillary ligands are often there to help stabilize a complex or contribute steric or electronic effects. Thus, activity of a complex can be tuned by adjusting the ancillary ligands, even though they are not directly a part of the chemistry that is occurring. The ligands that are involved in the chemistry are called functional ligands.
What has the author M Gerloch written?
M. Gerloch has written: 'Transition Metal Chemistry' 'Ligand-field parameters' -- subject(s): Ligand field theory 'Ligand-field parameters [by] M. Gerloch and R.C. Slade' -- subject(s): Ligand field theory
What is the significance of "en" in chemistry?
In chemistry, "en" refers to ethylenediamine, a compound commonly used as a ligand in coordination complexes. It is significant because it can form stable complexes with metal ions, influencing their reactivity and properties.
What role does the acac ligand play in coordination chemistry?
The acac ligand, also known as acetylacetonate, plays a crucial role in coordination chemistry by forming stable complexes with metal ions. It acts as a bidentate ligand, meaning it can bond to a metal ion through two donor atoms. This allows the acac ligand to stabilize the metal ion and influence the properties and reactivity of the resulting coordination complex.
What does MeL means in chemistry?
MeL in chemistry typically refers to the abbreviation for a methyl ligand, where L represents a neutral ligand attached to the metal center. Methyl ligands are commonly found in organometallic compounds and play important roles in various chemical reactions and catalysis.
How does the oxalate ion function as a bidentate ligand in coordination chemistry?
The oxalate ion acts as a bidentate ligand in coordination chemistry by forming two bonds with a central metal ion. This allows the oxalate ion to coordinate with the metal ion from two different directions, creating a stable complex.
Amino acid like L-arginine is a bidentate ligand or tridentate ligand?
L-arginine is a tridentate ligand because it can bind to a metal ion through its amino and carboxylate groups along with its nitrogen atom in the guanidinium group. This allows it to form complexes with metal ions in a coordination chemistry context.
Is OH- a ligand?
Yes, OH⁻ (hydroxide ion) can act as a ligand in coordination chemistry. It has a lone pair of electrons on the oxygen atom, allowing it to coordinate to metal ions and form complexes. As a ligand, it can participate in various chemical reactions and influence the properties of the resulting metal complexes.
What type of ligand is PPh3?
It is a neutral ligand donating two electrons to the overall valence electron count of the molecule. Also known as triphenylphosphine; the phosphorous has three bonds to phenyl substituents as well as one bond to the main compound you are attaching it to, and a lone pair of electrons.
