skip to main content
DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Relaxation dynamics in see-saw shaped Dy( iii ) single-molecule magnets

Abstract

Unusual see-saw shaped Dy( iii ) single-molecule magnets, [K(DME) n ][L Ar Dy(X) 2 ] (L Ar = {C 6 H 4 [(2,6- i PrC 6 H 3 )NC 6 H 4 ] 2 } 2− ), X = Cl ( 1 ) and X = I ( 2 ) were synthesized and display high effective energy barriers ( U eff = 1278–1334 K) in zero field.

Authors:
 [1];  [2]; ORCiD logo [3]; ORCiD logo [2]; ORCiD logo [1]
  1. Department of Chemistry and Biomolecular Sciences, University of Ottawa, Ottawa, Canada
  2. Department of Chemistry and Biochemistry, University of Texas at El Paso, El Paso, USA
  3. Department of Chemistry, University of Bath, Claverton Down, UK
Publication Date:
Sponsoring Org.:
USDOE
OSTI Identifier:
1658983
Grant/Contract Number:  
AC02-06CH11357
Resource Type:
Publisher's Accepted Manuscript
Journal Name:
Inorganic Chemistry Frontiers (Online)
Additional Journal Information:
Journal Name: Inorganic Chemistry Frontiers (Online) Journal Volume: 7 Journal Issue: 24; Journal ID: ISSN 2052-1553
Publisher:
Royal Society of Chemistry (RSC)
Country of Publication:
United Kingdom
Language:
English

Citation Formats

Harriman, Katie L. M., Murillo, Jesse, Suturina, Elizaveta A., Fortier, Skye, and Murugesu, Muralee. Relaxation dynamics in see-saw shaped Dy( iii ) single-molecule magnets. United Kingdom: N. p., 2020. Web. https://doi.org/10.1039/D0QI01007C.
Harriman, Katie L. M., Murillo, Jesse, Suturina, Elizaveta A., Fortier, Skye, & Murugesu, Muralee. Relaxation dynamics in see-saw shaped Dy( iii ) single-molecule magnets. United Kingdom. https://doi.org/10.1039/D0QI01007C
Harriman, Katie L. M., Murillo, Jesse, Suturina, Elizaveta A., Fortier, Skye, and Murugesu, Muralee. Thu . "Relaxation dynamics in see-saw shaped Dy( iii ) single-molecule magnets". United Kingdom. https://doi.org/10.1039/D0QI01007C.
@article{osti_1658983,
title = {Relaxation dynamics in see-saw shaped Dy( iii ) single-molecule magnets},
author = {Harriman, Katie L. M. and Murillo, Jesse and Suturina, Elizaveta A. and Fortier, Skye and Murugesu, Muralee},
abstractNote = {Unusual see-saw shaped Dy( iii ) single-molecule magnets, [K(DME) n ][L Ar Dy(X) 2 ] (L Ar = {C 6 H 4 [(2,6- i PrC 6 H 3 )NC 6 H 4 ] 2 } 2− ), X = Cl ( 1 ) and X = I ( 2 ) were synthesized and display high effective energy barriers ( U eff = 1278–1334 K) in zero field.},
doi = {10.1039/D0QI01007C},
journal = {Inorganic Chemistry Frontiers (Online)},
number = 24,
volume = 7,
place = {United Kingdom},
year = {2020},
month = {12}
}

Journal Article:
Free Publicly Available Full Text
Publisher's Version of Record
https://doi.org/10.1039/D0QI01007C

Save / Share:

Works referenced in this record:

Magnetic relaxations in four-coordinate Dy( iii ) complexes: effects of anionic surroundings and short Dy–O bonds
journal, January 2016

  • Yu, Ke-Xin; Ding, You-Song; Han, Tian
  • Inorganic Chemistry Frontiers, Vol. 3, Issue 8
  • DOI: 10.1039/C6QI00117C

A monometallic lanthanide bis(methanediide) single molecule magnet with a large energy barrier and complex spin relaxation behaviour
journal, January 2016

  • Gregson, Matthew; Chilton, Nicholas F.; Ariciu, Ana-Maria
  • Chemical Science, Vol. 7, Issue 1
  • DOI: 10.1039/C5SC03111G

An N -Tethered Uranium(III) Arene Complex and the Synthesis of an Unsupported U–Fe Bond
journal, July 2017


A Low-Symmetry Dysprosium Metallocene Single-Molecule Magnet with a High Anisotropy Barrier
journal, July 2016

  • Pugh, Thomas; Chilton, Nicholas F.; Layfield, Richard A.
  • Angewandte Chemie International Edition, Vol. 55, Issue 37
  • DOI: 10.1002/anie.201604346

A Terminal Fluoride Ligand Generates Axial Magnetic Anisotropy in Dysprosium Complexes
journal, January 2018

  • Norel, Lucie; Darago, Lucy E.; Le Guennic, Boris
  • Angewandte Chemie International Edition, Vol. 57, Issue 7
  • DOI: 10.1002/anie.201712139

An air-stable Dy( iii ) single-ion magnet with high anisotropy barrier and blocking temperature
journal, January 2016

  • Gupta, Sandeep K.; Rajeshkumar, Thayalan; Rajaraman, Gopalan
  • Chemical Science, Vol. 7, Issue 8
  • DOI: 10.1039/C6SC00279J

Covalency and magnetic anisotropy in lanthanide single molecule magnets: the DyDOTA archetype
journal, January 2019

  • Briganti, Matteo; Garcia, Guglielmo Fernandez; Jung, Julie
  • Chemical Science, Vol. 10, Issue 30
  • DOI: 10.1039/C9SC01743G

Comparisons of lanthanide/actinide +2 ions in a tris(aryloxide)arene coordination environment
journal, January 2017

  • Fieser, Megan E.; Palumbo, Chad T.; La Pierre, Henry S.
  • Chem. Sci., Vol. 8, Issue 11
  • DOI: 10.1039/C7SC02337E

Design Criteria for High-Temperature Single-Molecule Magnets
journal, February 2015


The first near-linear bis(amide) f-block complex: a blueprint for a high temperature single molecule magnet
journal, January 2015

  • Chilton, Nicholas F.; Goodwin, Conrad A. P.; Mills, David P.
  • Chemical Communications, Vol. 51, Issue 1
  • DOI: 10.1039/C4CC08312A

Single Ion Magnets from 3d to 5f: Developments and Strategies
journal, March 2018


Correlating blocking temperatures with relaxation mechanisms in monometallic single-molecule magnets with high energy barriers ( U eff > 600 K)
journal, January 2019

  • Giansiracusa, Marcus J.; Kostopoulos, Andreas K.; Collison, David
  • Chemical Communications, Vol. 55, Issue 49
  • DOI: 10.1039/C9CC02421B

Quantum computing in molecular magnets
journal, April 2001

  • Leuenberger, Michael N.; Loss, Daniel
  • Nature, Vol. 410, Issue 6830
  • DOI: 10.1038/35071024

Single molecule magnetism in a family of mononuclear β-diketonate lanthanide(iii) complexes: rationalization of magnetic anisotropy in complexes of low symmetry
journal, January 2013

  • Chilton, Nicholas F.; Langley, Stuart K.; Moubaraki, Boujemaa
  • Chemical Science, Vol. 4, Issue 4
  • DOI: 10.1039/c3sc22300k

Pursuit of Record Breaking Energy Barriers: A Study of Magnetic Axiality in Diamide Ligated Dy III Single-Molecule Magnets
journal, January 2017

  • Harriman, Katie L. M.; Brosmer, Jonathan L.; Ungur, Liviu
  • Journal of the American Chemical Society, Vol. 139, Issue 4
  • DOI: 10.1021/jacs.6b12374

A Dysprosium Metallocene Single-Molecule Magnet Functioning at the Axial Limit
journal, July 2017

  • Guo, Fu-Sheng; Day, Benjamin M.; Chen, Yan-Cong
  • Angewandte Chemie International Edition, Vol. 56, Issue 38
  • DOI: 10.1002/anie.201705426

Exploiting single-ion anisotropy in the design of f-element single-molecule magnets
journal, January 2011

  • Rinehart, Jeffrey D.; Long, Jeffrey R.
  • Chemical Science, Vol. 2, Issue 11
  • DOI: 10.1039/c1sc00513h

Magnetic bistability in a metal-ion cluster
journal, September 1993

  • Sessoli, R.; Gatteschi, D.; Caneschi, A.
  • Nature, Vol. 365, Issue 6442
  • DOI: 10.1038/365141a0

Molecular magnetic hysteresis at 60 kelvin in dysprosocenium
journal, August 2017

  • Goodwin, Conrad A. P.; Ortu, Fabrizio; Reta, Daniel
  • Nature, Vol. 548, Issue 7668
  • DOI: 10.1038/nature23447

An electrostatic model for the determination of magnetic anisotropy in dysprosium complexes
journal, October 2013

  • Chilton, Nicholas F.; Collison, David; McInnes, Eric J. L.
  • Nature Communications, Vol. 4, Issue 1
  • DOI: 10.1038/ncomms3551

Reduced Anionic Mn 12 Molecules with Half-Integer Ground States as Single-Molecule Magnets
journal, November 1999

  • Aubin, Sheila M. J.; Sun, Ziming; Pardi, Luca
  • Inorganic Chemistry, Vol. 38, Issue 23
  • DOI: 10.1021/ic990613g

Ab Initio Crystal Field for Lanthanides
journal, February 2017

  • Ungur, Liviu; Chibotaru, Liviu F.
  • Chemistry - A European Journal, Vol. 23, Issue 15
  • DOI: 10.1002/chem.201605102

A half-sandwich organometallic single-ion magnet with hexamethylbenzene coordinated to the Dy( iii ) ion
journal, January 2014

  • Liu, Shan-Shan; Ziller, Joseph W.; Zhang, Yi-Quan
  • Chem. Commun., Vol. 50, Issue 77
  • DOI: 10.1039/C4CC04262J

Probing Relaxation Dynamics in Five‐Coordinate Dysprosium Single‐Molecule Magnets
journal, June 2020

  • Parmar, Vijay S.; Ortu, Fabrizio; Ma, Xiaozhou
  • Chemistry – A European Journal, Vol. 26, Issue 35
  • DOI: 10.1002/chem.202001235

Cyanide Single-Molecule Magnets Exhibiting Solvent Dependent Reversible “On” and “Off” Exchange Bias Behavior
journal, November 2015

  • Pinkowicz, Dawid; Southerland, Heather I.; Avendaño, Carolina
  • Journal of the American Chemical Society, Vol. 137, Issue 45
  • DOI: 10.1021/jacs.5b09378

Derivation of Lanthanide Series Crystal Field Parameters From First Principles
journal, October 2019

  • Jung, Julie; Islam, M. Ashraful; Pecoraro, Vincent L.
  • Chemistry – A European Journal, Vol. 25, Issue 66
  • DOI: 10.1002/chem.201903141

A Stable Pentagonal Bipyramidal Dy(III) Single-Ion Magnet with a Record Magnetization Reversal Barrier over 1000 K
journal, January 2016

  • Liu, Jiang; Chen, Yan-Cong; Liu, Jun-Liang
  • Journal of the American Chemical Society, Vol. 138, Issue 16
  • DOI: 10.1021/jacs.6b02638

High-Pressure Crystallographic and Magnetic Studies of Pseudo- D 5 h Symmetric Dy(III) and Ho(III) Single-Molecule Magnets
journal, December 2019


Mono- and Dinuclear Rare-Earth Chlorides Ligated by a Mesityl-Substituted β-Diketiminate: Mono- and Dinuclear Rare-Earth Chlorides Ligated by a Mesityl-Substituted β-Diketiminate
journal, July 2016

  • Klementyeva, Svetlana V.; Afonin, Mikhail Yu.; Bogomyakov, Artem S.
  • European Journal of Inorganic Chemistry, Vol. 2016, Issue 22
  • DOI: 10.1002/ejic.201600488

On Approaching the Limit of Molecular Magnetic Anisotropy: A Near-Perfect Pentagonal Bipyramidal Dysprosium(III) Single-Molecule Magnet
journal, November 2016

  • Ding, You-Song; Chilton, Nicholas F.; Winpenny, Richard E. P.
  • Angewandte Chemie International Edition, Vol. 55, Issue 52
  • DOI: 10.1002/anie.201609685

Probing the origin of the giant magnetic anisotropy in trigonal bipyramidal Ni( ii ) under high pressure
journal, January 2018

  • Craig, Gavin A.; Sarkar, Arup; Woodall, Christopher H.
  • Chemical Science, Vol. 9, Issue 6
  • DOI: 10.1039/C7SC04460G

Determining Key Local Vibrations in the Relaxation of Molecular Spin Qubits and Single-Molecule Magnets
journal, March 2017

  • Escalera-Moreno, L.; Suaud, N.; Gaita-Ariño, A.
  • The Journal of Physical Chemistry Letters, Vol. 8, Issue 7
  • DOI: 10.1021/acs.jpclett.7b00479

Molcas 8: New capabilities for multiconfigurational quantum chemical calculations across the periodic table : Molcas 8
journal, November 2015

  • Aquilante, Francesco; Autschbach, Jochen; Carlson, Rebecca K.
  • Journal of Computational Chemistry, Vol. 37, Issue 5
  • DOI: 10.1002/jcc.24221

Single-molecule magnet properties of a monometallic dysprosium pentalene complex
journal, January 2018

  • Kilpatrick, Alexander F. R.; Guo, Fu-Sheng; Day, Benjamin M.
  • Chemical Communications, Vol. 54, Issue 51
  • DOI: 10.1039/C8CC03516D

Lanthanide Single-Molecule Magnets
journal, March 2013

  • Woodruff, Daniel N.; Winpenny, Richard E. P.; Layfield, Richard A.
  • Chemical Reviews, Vol. 113, Issue 7
  • DOI: 10.1021/cr400018q

Ab initio calculation of anisotropic magnetic properties of complexes. I. Unique definition of pseudospin Hamiltonians and their derivation
journal, August 2012

  • Chibotaru, L. F.; Ungur, L.
  • The Journal of Chemical Physics, Vol. 137, Issue 6
  • DOI: 10.1063/1.4739763

High performance single-molecule magnets, Orbach or Raman relaxation suppression?
journal, January 2020

  • Castro-Alvarez, Alejandro; Gil, Yolimar; Llanos, Leonel
  • Inorganic Chemistry Frontiers, Vol. 7, Issue 13
  • DOI: 10.1039/D0QI00487A

Magnetic hysteresis up to 80 kelvin in a dysprosium metallocene single-molecule magnet
journal, October 2018


Low-Coordinate Single-Ion Magnets by Intercalation of Lanthanides into a Phenol Matrix
journal, March 2018

  • Meng, Yin-Shan; Xu, Ling; Xiong, Jin
  • Angewandte Chemie International Edition, Vol. 57, Issue 17
  • DOI: 10.1002/anie.201801223