Tanabe–Sugano diagram
= Tanabe–Sugano diagram
{wiki=Tanabe–Sugano_diagram}
The Tanabe–Sugano diagram is a graphical representation used in the field of coordination chemistry and solid-state chemistry to illustrate the energy levels of electronic states in transition metal complexes. It is particularly useful for understanding the effects of ligand field splitting on the d-orbitals of transition metal ions as they interact with ligands.