Chiral Dysprosium-[7]Helicene Macrocycles Showing Record Single-Molecule Magnet Properties in the Lanthanide–Helicene Family

Chiral Dysprosium-[7]Helicene Macrocycles Showing Record Single-Molecule Magnet Properties in the Lanthanide–Helicene Family

Chiral helicene-based metal complexes have emerged as an extremely promising class of multifunctional molecules for a wide range of applications. Despite significant progress in the synthesis of helicene-based transition-metal complexes in recent decades, lanthanide species lag far behind and their...

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Bibliographic Details
Main Author: Zhenhua Zhu (3158175) (author)
Other Authors: Tingting Wang (123983) (author), Lorenzo A. Mariano (20870567) (author), Sagar Paul (18989635) (author), Wolfgang Wernsdorfer (1332453) (author), Alessandro Lunghi (2866130) (author), Jinkui Tang (1406413) (author)
Published: 2025
Subjects:
Biophysics
Biochemistry
Pharmacology
Biotechnology
Chemical Sciences not elsewhere classified
Physical Sciences not elsewhere classified
third kramers doublet
still largely underexplored
phonon analysis reveal
extremely promising class
equatorial benzene rings
despite significant progress
>- diaxial manner
open hysteresis loops
spin relaxation dynamics
helicene enantiomers using
12 k using
based metal complexes
molecule magnet properties
molecule magnet
metal complexes
12 k
hysteresis closure
based transition
zero field
wide range
u </
trans </
traditional metrics
sweep rate
recent decades
raman relaxation
orbach relaxation
modulating magnetodynamics
magnetization via
instead driven
findings pave
chiroptical effects
chiral dy
axial ligand
also land
>< sub
200 oe
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