Triple-Decker Hexaazamacrocyclic Lanthanide(III) Complexes: Structure, Magnetic Properties, and Temperature-Dependent Luminescence.

ABSTRACT: The reaction of fluoride anions with mononuclear rare-earth(III) complexes of the hexaazamacrocycle derived from 2,6-diformylpyridine and ethylenediamine affords trinuclear coordination compounds [Ln₃L₃(μ₂-F)₄(NO₃)₂](NO₃)₃. The X-ray crystal structures of these complexes show triplex cationic complexes where the three roughly parallel macrocyclic lanthanide(III) units are linked by bis-μ₂-F bridges. The detailed analysis of the photophysical properties of the [Eu₃L₃(μ₂-F)₄(NO

SUBMITTER: Gawryszewska P 

PROVIDER: S-EPMC11351181 | biostudies-literature | 2024 Aug

REPOSITORIES: biostudies-literature