Draw figure to show the splitting of d orbitals in an octahedral crystal field.

Draw the figure to show the splitting of d-orbitals in an octahedral crystal field.

Write the IUPAC name of the complex K_3(Cr(C_2O_4)_3] .Draw the figure to show the splitting of 'd' orbitals in octahedral crystal field.

Draw figure to show splitting of d-orbitals in a octahedral crystal field.

Sketch the splitting of d orbitals in an octahedral crystal field,

With the help of a diagram, give the splitting of d-orbitals of Mn^(2+) Ion in an octahedral crystal field.

Discuss the splitting of d- orbitals in sqaure planar crystal field.

In octahedral complexes having co-ordination number 6, the degeneracy of the d-orbitals of central atom is removed due to ligand electron metal electron repulsions. In the octahedral complex three orbitals have lower energy, t_(2g) set and two orbitals have higher energy, eg set. This phenomenon is formed as crystal field splitting and the energy seperation is denoted by Delta_(0) . Thus the energy of the two eg orbitals will increase by (3//5)Delta_(0) and that of the three t_(2g) will decrease by (2//5)Delta_(0) . The erystal field splitling, Delta_(0) depends upon the field produced by the ligand and charge on the metal ion. Some ligands are able to produce strong field and in these cases, the splitting will be large whereas other produce weak fields and consequently result in small splitting of d-orbitals. In an octahedral crystal field, t_(2g) orbitals are

(b) Define crystal field splitting. discuss the splitting of d -orbitals in octahedral field.