1 Université Joseph Fourier Grenoble 1/CNRS, Département de Chimie Moléculaire, Institut de Chimie Moléculaire de Grenoble FR- CNRS-2607, UMR-5250, BP-53, Cedex 9, 38041, Grenoble, France. carole.duboc@ujf-grenoble.fr
Electronic properties of [Mn(IV)(tacn)(OMe)(3)](+), especially the axial zero field splitting term D, which characterizes the magnetic anisotropy, have been investigated by multifrequency high-field EPR.