Syntheses, structures, and magnetic properties of acetate-bridged lanthanide complexes based on a tripodal oxygen ligand.

ABSTRACT: Four homodinuclear lanthanide complexes, Dy₂ (L_OEt)₂(OAc)₄ (1), Tb₂ (L_OEt)₂(OAc)₄ (2), Ho₂(L_OEt)₂(OAc)₄ (3), and Gd₂ (L_OEt)₂(OAc)₄ (4), have been synthesized and characterized based on a tripodal oxygen ligand Na [(η⁵-C₅H₅)Co(P(O)(OC₂H₅)₂)₃] (NaL_OEt). Structural analyses show that the acetate anions bridge two symmetry-related Ln³⁺ ions in the μ₂:η¹:η¹ and μ₂:η¹:η² coordination patterns, and each lanthanide (III) ion owns a twi

SUBMITTER: Sheng Y 

PROVIDER: S-EPMC9527289 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature