The crystal field splitting energies (CFSE) of high spin and low spin d 6 metal complexes in octahedral complex in terms of Δ0 respectively are

Question

The crystal field splitting energies (CFSE) of high spin and low spin d 6 metal complexes in octahedral complex in terms of Δ0 respectively are (A) -0.4 and 0.0 (B) -2.4 and -0.4 (C) -0.4 and -2.4 (D) -2.4 and 0.0

Tardigrade Admin · Accepted Answer

For high spin d6, CFSE =-4 × 0.4+2 × 0.6=-0.4 For low spin d6, CFSE = -6 × 0.4=-2.4

Q. The crystal field splitting energies (CFSE) of high spin and low spin $d^{6}$ metal complexes in octahedral complex in terms of $Δ_{0}$ respectively are

-0.4 and 0.0

-2.4 and -0.4

-0.4 and -2.4

-2.4 and 0.0

For high spin $d^{6}, CFSE = - 4 \times 0.4 + 2 \times 0.6 = - 0.4$

For low spin $d^{6}, CFSE$ = $- 6 \times 0.4 = - 2.4$

Q. The crystal field splitting energies (CFSE) of high spin and low spin d6 metal complexes in octahedral complex in terms of Δ0​ respectively are