Field-induced oscillation of magnetization blocking barrier in a holmium metallacrown single-molecule magnet

SG Wu, ZY Ruan, GZ Huang, JY Zheng, V Vieru… - Chem, 2021 - cell.com
Single-molecule magnets (SMMs) exhibit magnetization blocking in the presence of strong
magnetic anisotropy. By employing molecular engineering, the blocking barrier can be …

Water-soluble chiral Y (III)–Cu (II) metallamacrocyclic phenylalaninehydroximate complex

MA Katkova, GS Zabrodina, GY Zhigulin… - Russian Journal of …, 2019 - Springer
Abstract A chiral Y (III)–Cu (II) metallamacrocyclic complex with L-phenylalaninehydroximate
ligands was synthesized. The chirality of initial L-aminohydroximate ligands dictates the one …

Explaining how α-hydroxamate ligands control the formation of Cu (II)-, Ni (II)-, and Zn (II)-containing metallacrowns

M Ostrowska, Y Toporivska, IA Golenya… - Inorganic …, 2019 - ACS Publications
Four different crystal structures for quinolinehydroxamic acid (QuinHA) and
picolinehydroxamic acid (PicHA) MCs with Cu (II) and Ni (II), and solution studies on the …

A bell-like 15-metallacrown-5 complex from flexible H2Glyha ligand: Synthesis, structure and filed-induced slow magnetic relaxation

H Yang, Z Liu, Y Meng, S Zeng, Y Li, D Li… - Journal of Molecular …, 2020 - Elsevier
The reaction of Glycinehydroxamic acid (H 2 glyha) ligand, Cu (OAc) 2· H 2 O and Dy (NO 3)
3· 6H 2 O afforded an intriguing bell-like 15-Metallacrown-5 complex [Dy (OAc) Cu 5 (glyha) …

Electronic Structures of Alaninehydroximate 15-Metallacrowns-5 with Lanthanum (III), Cerium (III), and Praseodymium (III) Ions

GY Zhigulin - Journal of Structural Chemistry, 2024 - Springer
Molecular and electronic structures of heterobimetallic Ln (III)–Cu (II) C 5-symmetric
metallamacrocycles (15-metallacrowns-5) bearing L-α-alaninehydroximate (Alaha) ligands …

Solvent-induced high-spin transition in double-decker metallacrowns

A Alhassanat, L Völker, C Gamer, A Rauguth, A Kredel… - Physical Review B, 2019 - APS
Element-specific magnetic spin and orbital magnetic moments of 3 d-4 f double-decker
metallacrown molecules have been investigated using x-ray magnetic circular dichroism …

Anisotropy of states in single-molecule magnets

A Rauguth, A Alhassanat, H Elnaggar… - Physical Review B, 2022 - APS
We have measured angular-dependent fluorescence-yield x-ray magnetic circular dichroism
spectra on single crystals of the heterometallic 3 d− 4 f 12-metallacrown-4 TbMn 4 and …

Magnetic Metallacrowns: From Randomness to Rational Design

TT Boron III - Advances in Metallacrown Chemistry, 2022 - Springer
Early single-molecule magnets (SMMs) featured 3d metal ions and mixed 3 d/4 f ions in
interesting geometric arrangements. While these coordination compounds had interesting …

ЭЛЕКТРОННОЕ СТРОЕНИЕ АЛАНИНГИДРОКСИМАТНЫХ 15-МЕТАЛЛАКРАУНОВ-5 НА ОСНОВЕ ИОНОВ ЛАНТАНА (III), ЦЕРИЯ (III) И ПРАЗЕОДИМА (III)

ГЮ ЖИГУЛИН - ЖУРНАЛ СТРУКТУРНОЙ ХИМИИ, 2024 - elibrary.ru
В рамках теории функционала плотности (DFT) исследовано молекулярное и
электронное строение гетеробиметаллических Ln (III)-Cu (II) C 5-симметричных …

Field-induced oscillation of magnetization blocking in holmium metallacrown magnet

SG Wu, ZY Ruan, GZ Huang, JY Zheng, V Vieru… - arxiv preprint arxiv …, 2020 - arxiv.org
Single-molecule magnets (SMMs) are promising elements for quantum informatics. In the
presence of strong magnetic anisotropy, they exhibit magnetization blocking-a magnetic …