Slow Magnetization Relaxation in Unprecedented Mn^III₄Dy^III₃ and Mn^III₄Dy^III₅ Clusters from the Use of <i>N</i>‑Salicylidene‑<i>o</i>‑aminophenol

The first use of <i>N</i>-salicylidene-<i>o</i>-aminophenol in 3d/4f chemistry has led to Mn^III₄Dy^III₅ and Mn^III₄Dy^III₃ clusters with unprecedented metal topologies and stoichiometries; both compounds exhibit out-of-phase signals indicative of the slow magnetization relaxation of a single-molecule magnet