Slow Relaxation of the Magnetization in Dysprosium-Aluminum Metallacrowns.

ABSTRACT: A series of Dy^III-Al^III metallacrowns (MC) with the ligand salicylhydroxamic acid (H₃shi) were investigated for magneto-structural interactions. The four MCs demonstrate that slight variations in reaction conditions and molecular components can lead to different classes of MCs. The Dy^III-Al^III MCs include an archetype Dy ^III Al ^III ₄ [12-MC-4], the dimer Dy ^III ₂ Al ^III ₈ [12-MC-4] _2, a [3.3.1] metallacryptand (MCr) Dy ^III Al ^III ₆ [3.3.1], and Dy ^III

SUBMITTER: Chicco S 

PROVIDER: S-EPMC12658786 | biostudies-literature | 2025 Nov

REPOSITORIES: biostudies-literature