Beschreibung:
<jats:title>Abstract</jats:title><jats:p>The electronic structure of the paramagnetic centre described in Part I is discussed. This centre turns out to be a Se<jats:sup>3−</jats:sup> – or Te<jats:sup>3−</jats:sup> – pseudomolecule with 110‐direction. The <jats:italic>g</jats:italic>‐values and the hyperfine constants of Se<jats:sup>3−</jats:sup> – but not of Te<jats:sup>3−</jats:sup> – can be described by assuming the spin‐orbit‐coupling to be small compared with crystal field splitting and neglecting overlap of the atomic wave functions. The ground state wave functions of Te<jats:sup>3−</jats:sup> are calculated without restriction to small spin‐orbit‐coupling. This method turns out to be not sufficient in the case in question, because overlap plays an important role.</jats:p>