ChemInform Abstract: ESR Study of Nickel(III) and Copper(III) in Fluorides with Cryolite or Elpasolite-Type Structure.
Abstract
The main feature which can be deduced from the ESR spectra of pure Ni(III) and Ni(III)-doped compounds is the low-spin electronic state of 3d7 Ni(III) involing an elongated octahedral coordination.
ChemInform Abstract
The main feature which can be deduced from the ESR spectra of pure Ni(III) and Ni(III)-doped compounds is the low-spin electronic state of 3d7 Ni(III) involing an elongated octahedral coordination. Cu(III) is characterized by a rather unusual high-spin 3d8 state in cryolite and elpasolite fluorides.