ELECTRON VACANCY LOCALIZATION IN A SINGLE-MOLECULAR SWITCH BASED ON A TWELVE-NUCLEAR RHENIUM CLUSTER
Data of <sup>13</sup>С NMR and quantum chemical methods is used to show that a change in the oxidation degree of 12-nuclear rhenium cluster complexes [Re<sub>12</sub>CS<sub>17</sub>(CN)<sub>6</sub>]<sup><i>n</i>-</sup> from <i>n</i> = 6 to <i>n</i> = 8 leads to electron vacancy localization on the rhenium atoms surrounding the central carbon atom.