Pseudo-Jahn-Teller effect as a source of tetragonal distortions in hexafluoride complexes

Theoretical Study of the Pseudo-Jahn−Teller Effect in the Edge-Sharing Bioctahedral Complex Mo2(DXylF)2(O2CCH3)2(μ2-O)2

“…It has been used to successfully explain many diverse chemical phenomena including molecular structure, molecular fluxionality, and electron delocalization in mixed valence compounds . Inorganic chemistry is a rich source of such phenomena, ,,, from relatively small molecules, , to many large transition metal complexes, , to the solid state. ,, …”