Advertisements
Advertisements
प्रश्न
What is crystal field stabilization energy (CFSE)?
उत्तर
The crystal field stabilisation energy is defined as the energy difference of electronic configurations in the ligand field (ELF) and the isotropic field (Eiso).
CFSE (ΔE0) = (ELF) – (Eiso)
= (nt2g (−0.4) + neg (0.6) Δ0 – npP) – (n’pP)
Here ntg is the number of electrons in t-orbitals
neg is the number of electrons in e-orbitals
np is the number of electrons in the ligand field
n’p is the number of electrons in the isotropic field
APPEARS IN
संबंधित प्रश्न
The sum of primary valence and secondary valence of the metal M in the complex [M(en)2(Ox)]Cl is ____________.
As per IUPAC guidelines, the name of the complex [Co(en)2(ONO)Cl]Cl is
Choose the correct statement.
Give one test to differentiate \[\ce{[Co(NH3)5Cl]SO4}\] and \[\ce{[Co(NH3)5SO4]Cl}\].
Why tetrahedral complexes do not exhibit geometrical isomerism.
What is crystal field splitting energy?
A solution of \[\ce{[Ni(H2O)6]^2+}\] is green, whereas a solution of \[\ce{[Ni(CN)4]^2-}\] is colorless – Explain.
Discuss briefly the nature of bonding in metal carbonyls.
What are the limitations of VB theory?
Write the oxidation state, coordination number, nature of ligand, magnetic property and electronic configuration in octahedral crystal field for the complex \[\ce{K4[Mn(CN)6]}\].
