Anion Effects on the Structural and Magnetic Properties of a Series of Trinuclear Cu^II-Ln^III-Cu^II Complexes.

ABSTRACT: Two series of heterometallic Cu^II ₂Ln^III complexes, ([Cu₂Ln-(H ₄ L)₂(MeOH)₂Br]-(MeOH)₄(Et₂O)-(Br₂), where Ln = Y (1), Gd (2), Er (3), Tb (4)), and ([Cu₂Ln-(H ₄ L)₂(MeOH)₂Cl₂]-(MeOH)₄(Et₂O)-Cl, where Ln = Y (5), Gd (6), Er (7), Tb (8), and H₆L = (N,N'-bis-(2,3,4-trihydroxybenzylidene)-1,2-phenylenediamine), were designed, synthesized, and characterized through X-ray and magnetic analyses. X-ray analysis revealed that the bromide containing complexes 1-4 possessed identical supramolecular arrangements

SUBMITTER: Matheson BE 

PROVIDER: S-EPMC12593114 | biostudies-literature | 2025 Nov

REPOSITORIES: biostudies-literature