Question:
Weak field ligands form high spin complexes due to
(where $\Delta_{0}$ is crystal field splitting and $P$ = pairing energy)
Weak field ligands form high spin complexes due to
(where $\Delta_{0}$ is crystal field splitting and $P$ = pairing energy)
Updated On: Jun 14, 2022
- $\Delta_{0}>P$
- $ \Delta _{0} < P $
- $ \Delta _{0}=P $
- $ \Delta _{0}=0 $
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The Correct Option is B
Solution and Explanation
Weak field ligands form high spin complexes due to $\Delta_{0}< p$.
where, $\Delta_{0}=$ crystal field splitting $P =$ pairing energy
where, $\Delta_{0}=$ crystal field splitting $P =$ pairing energy
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Concepts Used:
Coordination Compounds
A coordination compound holds a central metal atom or ion surrounded by various oppositely charged ions or neutral molecules. These molecules or ions are re-bonded to the metal atom or ion by a coordinate bond.
Coordination entity:
A coordination entity composes of a central metal atom or ion bonded to a fixed number of ions or molecules.
Ligands:
A molecule, ion, or group which is bonded to the metal atom or ion in a complex or coordination compound by a coordinate bond is commonly called a ligand. It may be either neutral, positively, or negatively charged.