Beschreibung:
<jats:title>Abstract</jats:title><jats:p>Heptanuclear metal‐centered, six‐membered, mixed‐valent, heterometallic wheels <jats:bold>1</jats:bold>–<jats:bold>3</jats:bold> of iron, manganese, and indium were prepared in a one‐pot reaction from <jats:italic>N</jats:italic>‐benzyldiethanolamine (H<jats:sub>2</jats:sub>L<jats:sup>1</jats:sup>), cesium carbonate, [PPh<jats:sub>4</jats:sub>]<jats:sub>2</jats:sub>[MnCl<jats:sub>4</jats:sub>], and FeCl<jats:sub>3</jats:sub> or InCl<jats:sub>3</jats:sub>. All three complexes were characterized by the combination of elemental analysis, FAB mass spectroscopy, X‐ray diffraction and cyclic voltammetry. and in the case of <jats:bold>1</jats:bold> additionally by Mössbauer spectroscopy. In <jats:bold>1</jats:bold>, four Mn<jats:sup>II</jats:sup> ions in the periphery are arranged in pairs alternating with one Fe<jats:sup>III</jats:sup> ion each, with an Fe<jats:sup>III</jats:sup> ion located in the center. In <jats:bold>2</jats:bold>, three Mn<jats:sup>II</jats:sup> ions alternate with three In<jats:sup>III</jats:sup> ions, whereas in <jats:bold>3</jats:bold>, four In<jats:sup>III</jats:sup> ions are arranged in pairs and alternate with one Mn<jats:sup>II</jats:sup> ion each. In <jats:bold>2</jats:bold> and <jats:bold>3</jats:bold> an Mn<jats:sup>II</jats:sup> ion is encapsulated in the center.</jats:p>