Strong Ferromagnetic Exchange Coupling and Single-Molecule Magnetism in MoS43–-Bridged Dilanthanide Complexes
Abstract
We report the synthesis and characterization of the trinuclear 4d-4f compounds [Co(C5Me5)2][(C5Me5)2Ln(μ-S)2Mo(μ-S)2Ln(C5Me5)2], 1-Ln (Ln = Y, Gd, Tb, Dy), containing the highly polarizable MoS43- bridging unit. UV-Vis-NIR diffuse reflectance spectra and DFT calculations of 1-Ln reveal a low-energy metal-to-metal charge transfer transition assigned to charge transfer from the singly occupied 4dz2 orbital of MoV to the empty 5d orbitals of the lanthanides (4d in the case of 1-Y), mediated by sulfur-based 3p orbitals. Electron paramagnetic resonance spectra collected for 1-Y in a tetrahydrofuran solution show large 89Y hyperfine coupling constants of A⊥ = 23 MHz and A|| = 26 MHz, indicating the presence of significant yttrium-localized unpaired electron density. Magnetic susceptibility data support similar electron delocalization and ferromagnetic Ln-Mo exchange for 1-Gd, 1-Tb, and 1-Dy. This ferromagnetic exchange gives rise to an S = 15/2 ground state for 1-Gd and one of the largest magnetic exchange constants involving GdIII observed to date, with JGd-Mo = +16.1(2) cm-1. Additional characterization of 1-Tb and 1-Dy by ac magnetic susceptibility measurements reveals that both compounds exhibit slow magnetic relaxation. Although a Raman magnetic relaxation process is dominant for both 1-Tb and 1-Dy, an extracted thermal relaxation barrier of Ueff = 68 cm-1 formore »
- Authors:
-
[1];
[2];
[2];
[2];
[3];
[2];
[2];
[4]
- University of California, Berkeley, CA (United States)
- University of California, Irvine, CA (United States)
- Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- University of California, Berkeley, CA (United States) ; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- Publication Date:
- Research Org.:
- Univ. of California, Irvine, CA (United States); Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES)
- OSTI Identifier:
- 2282356
- Alternate Identifier(s):
- OSTI ID: 1827991
- Grant/Contract Number:
- SC0018352; AC02-05CH11231
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Journal of the American Chemical Society
- Additional Journal Information:
- Journal Volume: 143; Journal Issue: 22; Journal ID: ISSN 0002-7863
- Publisher:
- American Chemical Society (ACS)
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; Charge transfer; Lanthanides; Ligands; Magnetic properties; Quantum mechanics
Citation Formats
Darago, Lucy E., Boshart, Monica D., Nguyen, Brian D., Perlt, Eva, Ziller, Joseph W., Lukens, Wayne W., Furche, Filipp, Evans, William J., and Long, Jeffrey R. Strong Ferromagnetic Exchange Coupling and Single-Molecule Magnetism in MoS43–-Bridged Dilanthanide Complexes. United States: N. p., 2021.
Web. doi:10.1021/jacs.1c03098.
Darago, Lucy E., Boshart, Monica D., Nguyen, Brian D., Perlt, Eva, Ziller, Joseph W., Lukens, Wayne W., Furche, Filipp, Evans, William J., & Long, Jeffrey R. Strong Ferromagnetic Exchange Coupling and Single-Molecule Magnetism in MoS43–-Bridged Dilanthanide Complexes. United States. https://doi.org/10.1021/jacs.1c03098
Darago, Lucy E., Boshart, Monica D., Nguyen, Brian D., Perlt, Eva, Ziller, Joseph W., Lukens, Wayne W., Furche, Filipp, Evans, William J., and Long, Jeffrey R. Mon .
"Strong Ferromagnetic Exchange Coupling and Single-Molecule Magnetism in MoS43–-Bridged Dilanthanide Complexes". United States. https://doi.org/10.1021/jacs.1c03098. https://www.osti.gov/servlets/purl/2282356.
@article{osti_2282356,
title = {Strong Ferromagnetic Exchange Coupling and Single-Molecule Magnetism in MoS43–-Bridged Dilanthanide Complexes},
author = {Darago, Lucy E. and Boshart, Monica D. and Nguyen, Brian D. and Perlt, Eva and Ziller, Joseph W. and Lukens, Wayne W. and Furche, Filipp and Evans, William J. and Long, Jeffrey R.},
abstractNote = {We report the synthesis and characterization of the trinuclear 4d-4f compounds [Co(C5Me5)2][(C5Me5)2Ln(μ-S)2Mo(μ-S)2Ln(C5Me5)2], 1-Ln (Ln = Y, Gd, Tb, Dy), containing the highly polarizable MoS43- bridging unit. UV-Vis-NIR diffuse reflectance spectra and DFT calculations of 1-Ln reveal a low-energy metal-to-metal charge transfer transition assigned to charge transfer from the singly occupied 4dz2 orbital of MoV to the empty 5d orbitals of the lanthanides (4d in the case of 1-Y), mediated by sulfur-based 3p orbitals. Electron paramagnetic resonance spectra collected for 1-Y in a tetrahydrofuran solution show large 89Y hyperfine coupling constants of A⊥ = 23 MHz and A|| = 26 MHz, indicating the presence of significant yttrium-localized unpaired electron density. Magnetic susceptibility data support similar electron delocalization and ferromagnetic Ln-Mo exchange for 1-Gd, 1-Tb, and 1-Dy. This ferromagnetic exchange gives rise to an S = 15/2 ground state for 1-Gd and one of the largest magnetic exchange constants involving GdIII observed to date, with JGd-Mo = +16.1(2) cm-1. Additional characterization of 1-Tb and 1-Dy by ac magnetic susceptibility measurements reveals that both compounds exhibit slow magnetic relaxation. Although a Raman magnetic relaxation process is dominant for both 1-Tb and 1-Dy, an extracted thermal relaxation barrier of Ueff = 68 cm-1 for 1-Dy is the largest yet reported for a complex containing a paramagnetic 4d metal center. Furthermore, these results provide a potentially generalizable route to enhanced nd-4f magnetic exchange, revealing opportunities for the design of new nd-4f single-molecule magnets and bulk magnetic materials.},
doi = {10.1021/jacs.1c03098},
journal = {Journal of the American Chemical Society},
number = 22,
volume = 143,
place = {United States},
year = {Mon May 24 00:00:00 EDT 2021},
month = {Mon May 24 00:00:00 EDT 2021}
}
Free Publicly Available Full Text
Publisher's Version of Record
Other availability
Search WorldCat to find libraries that may hold this journal
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.
Works referenced in this record:
Lanthanide Single-Molecule Magnets
journal, March 2013
- Woodruff, Daniel N.; Winpenny, Richard E. P.; Layfield, Richard A.
- Chemical Reviews, Vol. 113, Issue 7
Strong exchange and magnetic blocking in N23−-radical-bridged lanthanide complexes
journal, May 2011
- Rinehart, Jeffrey D.; Fang, Ming; Evans, William J.
- Nature Chemistry, Vol. 3, Issue 7
A N 2 3– Radical-Bridged Terbium Complex Exhibiting Magnetic Hysteresis at 14 K
journal, September 2011
- Rinehart, Jeffrey D.; Fang, Ming; Evans, William J.
- Journal of the American Chemical Society, Vol. 133, Issue 36
Giant coercivity and high magnetic blocking temperatures for N2 3− radical-bridged dilanthanide complexes upon ligand dissociation
journal, December 2017
- Demir, Selvan; Gonzalez, Miguel I.; Darago, Lucy E.
- Nature Communications, Vol. 8, Issue 1
A {Cr III 2 Dy III 2 } Single-Molecule Magnet: Enhancing the Blocking Temperature through 3d Magnetic Exchange
journal, September 2013
- Langley, Stuart K.; Wielechowski, Daniel P.; Vieru, Veacheslav
- Angewandte Chemie International Edition, Vol. 52, Issue 46
Interplay of Strongly Anisotropic Metal Ions in Magnetic Blocking of Complexes
journal, May 2013
- Ungur, Liviu; Thewissen, Maarten; Costes, Jean-Pierre
- Inorganic Chemistry, Vol. 52, Issue 11
Single molecule magnet with an unpaired electron trapped between two lanthanide ions inside a fullerene
journal, July 2017
- Liu, Fupin; Krylov, Denis S.; Spree, Lukas
- Nature Communications, Vol. 8, Issue 1
Air-stable redox-active nanomagnets with lanthanide spins radical-bridged by a metal–metal bond
journal, February 2019
- Liu, Fupin; Velkos, Georgios; Krylov, Denis S.
- Nature Communications, Vol. 10, Issue 1
Substituent Effects on Exchange Coupling and Magnetic Relaxation in 2,2′-Bipyrimidine Radical-Bridged Dilanthanide Complexes
journal, December 2020
- Gould, Colin A.; Mu, Edward; Vieru, Veacheslav
- Journal of the American Chemical Society, Vol. 142, Issue 50
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
Molecular magnetic hysteresis at 60 kelvin in dysprosocenium
journal, August 2017
- Goodwin, Conrad A. P.; Ortu, Fabrizio; Reta, Daniel
- Nature, Vol. 548, Issue 7668
High-temperature magnetic blocking and magneto-structural correlations in a series of dysprosium( iii ) metallocenium single-molecule magnets
journal, January 2018
- Randall McClain, K.; Gould, Colin A.; Chakarawet, Khetpakorn
- Chemical Science, Vol. 9, Issue 45
Magnetic hysteresis up to 80 kelvin in a dysprosium metallocene single-molecule magnet
journal, October 2018
- Guo, Fu-Sheng; Day, Benjamin M.; Chen, Yan-Cong
- Science, Vol. 362, Issue 6421
Heterometallic 3d–4f single-molecule magnets
journal, January 2015
- Rosado Piquer, Lidia; Sañudo, E. Carolina
- Dalton Transactions, Vol. 44, Issue 19
Evidence for Increased Exchange Interactions with 5d Compared to 4d Metal Ions. Experimental and Theoretical Insights into the Ferromagnetic Interactions of a Series of Trinuclear [{M(CN) 8 } 3- /Ni II ] Compounds (M = Mo V or W V )
journal, August 2006
- Visinescu, Diana; Desplanches, Cédric; Imaz, Inhar
- Journal of the American Chemical Society, Vol. 128, Issue 31
Molecular magnetic materials based on 4d and 5d transition metals
journal, January 2011
- Wang, Xin-Yi; Avendaño, Carolina; Dunbar, Kim R.
- Chemical Society Reviews, Vol. 40, Issue 6
Cooling-rate Dependent Ferromagnetism in a Two-dimensional Cyano-bridged Sm(III)-W(V) Complex
journal, September 2003
- Hozumi, Toshiya; Ohkoshi, Shin-ichi; Arimoto, Yoichi
- The Journal of Physical Chemistry B, Vol. 107, Issue 42
Cyano-bridged gadolinium(iii)-tungstate(v) bimetallic assembly with a one-dimensional chain structure
journal, January 2005
- Ikeda, Satoru; Hozumi, Toshiya; Hashimoto, Kazuhito
- Dalton Transactions, Issue 12
[Ln(terpy)] 3+ (Ln = Sm, Gd) entity forms isolated magnetic chains with [W(CN) 8 ] 3−
journal, January 2006
- Przychodzeń, Paweł; Lewiński, Krzysztof; Pełka, Robert
- Dalton Trans., Issue 4
Ferrimagnetic Heisenberg Chains Derived From [M(CN) 8 ] 3− (M=Mo V , W V ) Building-Blocks
journal, October 2008
- Tanase, Stefania; de Jongh, L. Jos.; Prins, Ferry
- ChemPhysChem, Vol. 9, Issue 14
Long-Range Magnetic Ordering in a TbIII–MoV Cyanido-Bridged Quasi-One-Dimensional Complex
journal, August 2007
- Prins, Ferry; Pasca, Edoardo; de Jongh, L. Jos
- Angewandte Chemie International Edition, Vol. 46, Issue 32
Tuning of Magnetic Properties of Polynuclear Lanthanide(III)−Octacyanotungstate(V) Systems: Determination of Ligand-Field Parameters and Exchange Interaction
journal, September 2007
- Przychodzeń, Paweł; Pełka, Robert; Lewiński, Krzysztof
- Inorganic Chemistry, Vol. 46, Issue 21
A Luminescent and Magnetic Cyano-Bridged Tb 3+ −Mo 5+ Coordination Polymer: toward Multifunctional Materials
journal, January 2008
- Chelebaeva, Elena; Larionova, Joulia; Guari, Yannick
- Inorganic Chemistry, Vol. 47, Issue 3
Luminescent and Magnetic Cyano-Bridged Coordination Polymers Containing 4d−4f Ions: Toward Multifunctional Materials
journal, June 2009
- Chelebaeva, Elena; Larionova, Joulia; Guari, Yannick
- Inorganic Chemistry, Vol. 48, Issue 13
1-D hydrogen-bonded organization of hexanuclear {3d-4f-5d} complexes: evidence for slow relaxation of the magnetization for [{LMe2Ni(H2O)Ln(H2O)4.5}2{W(CN)8}2] with Ln = Tb and Dy
journal, January 2009
- Dhers, Sébastien; Sahoo, Shaon; Costes, Jean-Pierre
- CrystEngComm, Vol. 11, Issue 10
First Heterotrimetallic {3 d-4 d-4 f} Single Chain Magnet, Constructed from Anisotropic High-Spin Heterometallic Nodes and Paramagnetic Spacers
journal, November 2009
- Visinescu, Diana; Madalan, Augustin M.; Andruh, Marius
- Chemistry - A European Journal, Vol. 15, Issue 44
Structural Conversion and Magnetic Studies of Low-Dimensional Ln III /Mo V/IV (CN) 8 (Ln = Gd–Lu) Systems: From Helical Chain to Trinuclear Cluster
journal, February 2016
- Zhou, Hu; Chen, Qi; Zhou, Hong-Bo
- Crystal Growth & Design, Vol. 16, Issue 3
Cyanido-Bridged {Ln III W V } Heterobinuclear Complexes: Synthesis and Magneto-Structural Study
journal, September 2017
- Alexandru, Maria-Gabriela; Visinescu, Diana; Shova, Sergiu
- Inorganic Chemistry, Vol. 56, Issue 20
Field Induced 4f5d [Re(salen)] 2 O 3 [Dy(hfac) 3 (H 2 O)] 2 Single Molecule Magnet
journal, April 2010
- Pointillart, Fabrice; Bernot, K.; Sessoli, R.
- Inorganic Chemistry, Vol. 49, Issue 9
A heteropentanuclear oxalato-bridged [ReIV4GdIII] complex: synthesis, crystal structure and magnetic properties
journal, January 2012
- Martínez-Lillo, José; Cañadillas-Delgado, Laura; Cano, Joan
- Chemical Communications, Vol. 48, Issue 74
Redox Modulation of Magnetic Slow Relaxation in a 4f-Based Single-Molecule Magnet with a 4d Carbon-Rich Ligand
journal, February 2014
- Norel, Lucie; Feng, Min; Bernot, Kevin
- Inorganic Chemistry, Vol. 53, Issue 5
The first 4d/4f single-molecule magnet containing a {Ru III 2 Dy III 2 } core
journal, January 2015
- Langley, Stuart K.; Wielechowski, Daniel P.; Vieru, Veacheslav
- Chemical Communications, Vol. 51, Issue 11
[Ru III (valen)(CN) 2 ] − : a New Building Block To Design 4d–4f Heterometallic Complexes
journal, June 2015
- Marinescu, Gabriela; Maxim, Catalin; Clérac, Rodolphe
- Inorganic Chemistry, Vol. 54, Issue 12
Synthesis, Crystal Structure and Magnetic Properties of a Novel Heterobimetallic Rhenium(IV)-Dysprosium(III) Chain
journal, April 2015
- Pejo, Carolina; Guedes, Guilherme P.; Novak, Miguel A.
- Chemistry - A European Journal, Vol. 21, Issue 24
Structure and Magnetization Dynamics of Dy−Fe and Dy−Ru Bonded Complexes
journal, May 2018
- Burns, Corey P.; Yang, Xin; Wofford, Joshua D.
- Angewandte Chemie International Edition, Vol. 57, Issue 27
Axial Elongation of Mononuclear Lanthanide Metallocenophanes: Magnetic Properties of Dysprosium‐ and Terbium‐[1]Ruthenocenophane Complexes
journal, May 2020
- Risica, Gabrielle M.; Vieru, Veacheslav; Wilkins, Branford O.
- Angewandte Chemie International Edition, Vol. 59, Issue 32
An analysis of the ammonium chloride route to anhydrous rare-earth metal chlorides
journal, November 1982
- Meyer, Gerd; Ax, Peter
- Materials Research Bulletin, Vol. 17, Issue 11
Structure, Reactivity, and Density Functional Theory Analysis of the Six-Electron Reductant, [(C 5 Me 5 ) 2 U] 2 (μ - η 6 :η 6 -C 6 H 6 ), Synthesized via a New Mode of (C 5 Me 5 ) 3 M Reactivity
journal, November 2004
- Evans, William J.; Kozimor, Stosh A.; Ziller, Joseph W.
- Journal of the American Chemical Society, Vol. 126, Issue 44
Metallocene Allyl Reactivity in the Presence of Alkenes Tethered to Cyclopentadienyl Ligands
journal, April 2005
- Evans, William J.; Kozimor, Stosh A.; Brady, Jason C.
- Organometallics, Vol. 24, Issue 10
A Convenient Route to Lanthanide Triiodide THF Solvates. Crystal Structures of LnI 3 (THF) 4 [Ln = Pr] and LnI 3 (THF) 3.5 [Ln = Nd, Gd, Y]
journal, January 2004
- Izod, Keith; Liddle, Stephen T.; Clegg, William
- Inorganic Chemistry, Vol. 43, Issue 1
C-H bond activation through steric crowding of normally inert ligands in the sterically crowded gadolinium and yttrium (C5Me5)3M complexes
journal, August 2006
- Evans, W. J.; Davis, B. L.; Champagne, T. M.
- Proceedings of the National Academy of Sciences, Vol. 103, Issue 34
Reactions of tetrathiotungstate and tetrathiomolybdate with substituted haloalkanes
journal, January 2002
- Lang, Jian-Ping; Kawaguchi, Hiroyuki; Tatsumi, Kazuyuki
- Journal of the Chemical Society, Dalton Transactions, Issue 12
(Ph4P)2[CuCN(MoS4)] and(Me4N)2(CuCN)2MoS4: Thiomolybdate Ligands on the Cu Atoms of a CuCN Molecule and azigzag-CuCN Chain
journal, December 1981
- Müller, Achim; Dartmann, Mechtild; Römer, Christian
- Angewandte Chemie International Edition in English, Vol. 20, Issue 12
Synthesis and characterization of complexes of thiomolybdates and thiotungstates with copper(I) and silver(I) cyanides, including molybdenum-95 and tungsten-183 NMR properties and the crystal and molecular structures of (n-Pr4N)2[(CN)CuS2MoS2], (n-Pr4N)2[(CN)AgS2WS2], and (Ph4As)2[(CN)CuS2MoS2Cu(CN)].H2O
journal, August 1984
- Gheller, Stephen F.; Hambley, Trevor W.; Rodgers, John R.
- Inorganic Chemistry, Vol. 23, Issue 16
Synthesis, characterization and crystal structure determination of (NEt4)2[MS4(CuBp′)2]·X (M=Mo, X=(CH3)2CO; M=W, X=CH3CN); Bp′=H2B(3,5-Me2Pz)2
journal, June 2002
- Beheshti, Azizolla; Clegg, William; Sadr, Moayad Hosaini
- Inorganica Chimica Acta, Vol. 335
Reactivity of the [MoS4Cu6Br8]4– anion toward polyarylphosphorus ligands: synthesis, characterization and nonlinear optical properties of [MoS4(Cudppf)2]·2DMF·CH3CN and [MoS4Cu2(Ph2PPy)4]
journal, April 2002
- Niu, Yun-Yin; Chen, Tian-Niu; Liu, Shi-Xiong
- Journal of the Chemical Society, Dalton Transactions, Issue 9
Solid-state syntheses of M–Cu–S (M=Mo and W) clusters, crystal structure and non-linear optical properties of {MS4[Cu(p-MeOC6H4)3P]2}·0.5C6H12
journal, November 2002
- Zheng, He-Gen; Zhou, Jian-Liang; Tan, Wei-Lian
- Inorganica Chimica Acta, Vol. 340
Synthesis and structural characterization of the (Ph4P)2[Cl2FeS2MS2FeCl2] complexes (M = molybdenum, tungsten). First example of a doubly bridging thiomolybdate (MoS4) unit and its possible relevance as a structural feature in the nitrogenase active site
journal, February 1980
- Coucouvanis, D.; Baenziger, N. C.; Simhon, E. D.
- Journal of the American Chemical Society, Vol. 102, Issue 5
(PPh4)2[Cl2Fe(ReS4)FeCl2]0.7[Cl2Fe(MoS4)FeCl2]0.3: Containing two isostructural complexes with different electronic populations, Mössbauer spectra and electronic structures
journal, September 1988
- Müller, A.; Jostes, R.; Schmitz, K.
- Inorganica Chimica Acta, Vol. 149, Issue 1
Einstieg in die Chemie einfacher Rhenium-Schwefel-Komplexe und -Cluster. Darstellung und Kristall-Struktur von R[ReS4], R?[ReS9], (NH4)4[Re4S22]�2H2O, R?2[Cl2Fe(MoS4)FeCl2]x [Cl2Fe(ReS4)FeCl2]1-x? R?2 [(ReS4)Cu3l4] und RR?2[(ReS4)Cu5Br7] (R ? NEt4; R? ? PPh4; x = 0,3, 0,5)
journal, November 1987
- M�ller, A.; Krickemeyer, E.; B�gge, H.
- Zeitschrift f�r anorganische und allgemeine Chemie, Vol. 554, Issue 11
Syntheses and properties of tetrathio- and tetraseleno metalates [(C5Me4R)2NbE2]2M (E=S, Se; M=Cr, Mo; R=Me, Et) with peripheric niobocene ligands
journal, August 1998
- Blacque, Olivier; Brunner, Henri; Kubicki, Marek M.
- Journal of Organometallic Chemistry, Vol. 564, Issue 1-2
Organosamarium Tetrathiometalate Chemistry: Synthesis and Structure of the Mixed-Metal Complexes {[(C5Me5)2Sm]2Mo(.mu.-S)4}- and [(C5Me5)2Sm(.mu.-S)2WS2]-
journal, January 1995
- Evans, William J.; Ansari, Mohammad A.; Ziller, Joseph W.
- Organometallics, Vol. 14, Issue 1
Chemical Redox Agents for Organometallic Chemistry
journal, January 1996
- Connelly, Neil G.; Geiger, William E.
- Chemical Reviews, Vol. 96, Issue 2
EasySpin, a comprehensive software package for spectral simulation and analysis in EPR
journal, January 2006
- Stoll, Stefan; Schweiger, Arthur
- Journal of Magnetic Resonance, Vol. 178, Issue 1, p. 42-55
Magnetic resonance study of Mo 5+ in Ca 1− x Y x MoO 4
journal, June 1981
- Greenblatt, M.; Strobel, P.; Pifer, J. H.
- The Journal of Chemical Physics, Vol. 74, Issue 12
ESR of Mo5+ in YVO4: A substitutional off-center ion
journal, November 1982
- Pifer, J. H.; Ziemski, S.; Greenblatt, M.
- Journal of Solid State Chemistry, Vol. 45, Issue 1
First characterization of a tetrathiomolybdate( V ) derivative by EPR, UV–VIS and IR spectroelectrochemistry
journal, January 1993
- Schäfer, Roland; Fiedler, Jan; Moscherosch, Michael
- J. Chem. Soc., Chem. Commun., Issue 11
EPR studies on irradiated group VI tetrachalconide ions
journal, January 1998
- Ecclestone, Tim; Laurie, Stuart H.; Symons, Martyn C. R.
- Polyhedron, Vol. 17, Issue 9
Completing the Series of +2 Ions for the Lanthanide Elements: Synthesis of Molecular Complexes of Pr 2+ , Gd 2+ , Tb 2+ , and Lu 2+
journal, May 2013
- MacDonald, Matthew R.; Bates, Jefferson E.; Ziller, Joseph W.
- Journal of the American Chemical Society, Vol. 135, Issue 26
The d 0 , d 1 and d 2 Configurations in Known and Unknown Tetrathiometal Compounds MS 4 n - (M = Mo, Tc, Ru; W, Re, Os). A Quantum Chemical Study
journal, December 1999
- Záliš, Stanislav; Stoll, Hermann; Baerends, Evert Jan
- Inorganic Chemistry, Vol. 38, Issue 26
TURBOMOLE: Modular program suite for ab initio quantum-chemical and condensed-matter simulations
journal, May 2020
- Balasubramani, Sree Ganesh; Chen, Guo P.; Coriani, Sonia
- The Journal of Chemical Physics, Vol. 152, Issue 18
Comparative assessment of a new nonempirical density functional: Molecules and hydrogen-bonded complexes
journal, December 2003
- Staroverov, Viktor N.; Scuseria, Gustavo E.; Tao, Jianmin
- The Journal of Chemical Physics, Vol. 119, Issue 23
Concerning the absorption spectra of the ions M(bpy)32+ (M = Fe, Ru, Os; bpy = 2,2'-bipyridine)
journal, November 1982
- Kober, Edward M.; Meyer, Thomas J.
- Inorganic Chemistry, Vol. 21, Issue 11
Tetrathiorhenate( VI ), ReS 4 2– . Spectroelectrochemical characterization (UV–VIS–IR) of a small new d 1 system and of its tetrakis(2,2′-bipyridine)diruthenium( II ) complex (EPR)
journal, January 1992
- Schäfer, Roland; Kaim, Wolfgang; Moscherosch, Michael
- J. Chem. Soc., Chem. Commun., Issue 11
Electron-transfer quenching and outer-sphere charge-transfer transitions in mixed-metal ion pairs. The [Eu.cntnd.2.2.1]3+-M(CN)nz- systems
journal, July 1984
- Sabbatini, N.; Bonazzi, A.; Ciano, M.
- Journal of the American Chemical Society, Vol. 106, Issue 14
Visible to Near-Infrared Emission from Ln III (Bis-oxazoline)–[Mo V (CN) 8 ] (Ln = Ce–Yb) Magnetic Coordination Polymers Showing Unusual Lanthanide-Dependent Sliding of Cyanido-Bridged Layers
journal, April 2015
- Chorazy, Szymon; Arczynski, Mirosław; Nakabayashi, Koji
- Inorganic Chemistry, Vol. 54, Issue 10
Field-Induced Slow Magnetic Relaxation of Gd III Complex with a Pt−Gd Heterometallic Bond
journal, March 2017
- Yoshida, Takefumi; Cosquer, Goulven; Izuogu, David Chukwuma
- Chemistry - A European Journal, Vol. 23, Issue 19
Multiple Magnetic Relaxation Pathways and Dual-Emission Modulated by a Heterometallic Tb-Pt Bonding Environment
journal, July 2017
- Yoshida, Takefumi; Izougu, David Chukwuma; Iwasawa, Daichi
- Chemistry - A European Journal, Vol. 23, Issue 44
PHI: A powerful new program for the analysis of anisotropic monomeric and exchange-coupled polynuclear d - and f -block complexes
journal, February 2013
- Chilton, Nicholas F.; Anderson, Russell P.; Turner, Lincoln D.
- Journal of Computational Chemistry, Vol. 34, Issue 13
Endohedral Metallofullerene as Molecular High Spin Qubit: Diverse Rabi Cycles in Gd 2 @C 79 N
journal, January 2018
- Hu, Ziqi; Dong, Bo-Wei; Liu, Zheng
- Journal of the American Chemical Society, Vol. 140, Issue 3
Influence of an Inner-Sphere K + Ion on the Magnetic Behavior of N 2 3– Radical-Bridged Dilanthanide Complexes Isolated Using an External Magnetic Field
journal, February 2014
- Meihaus, Katie R.; Corbey, Jordan F.; Fang, Ming
- Inorganic Chemistry, Vol. 53, Issue 6
Influence of Anionic Ligands (X) on the Nature and Magnetic Properties of Dinuclear LCuGdX 3 · n H 2 O Complexes (LH 2 Standing for Tetradentate Schiff Base Ligands Deriving from 2-Hydroxy-3-methoxybenzaldehyde and X Being Cl, N 3 C 2 , and CF 3 COO)
journal, December 1999
- Costes, Jean-Pierre; Dahan, Françoise; Dupuis, Arnaud
- Inorganic Chemistry, Vol. 39, Issue 2
Transition Metal Thiometalates: Properties and Significance in Complex and Bioinorganic Chemistry
journal, November 1981
- Müller, Achim; Diemann, Ekkehard; Jostes, Rainer
- Angewandte Chemie International Edition in English, Vol. 20, Issue 11
Ferromagnetic spin alignment in molecular systems: an orbital approach
journal, May 1993
- Kollmar, Christian; Kahn, Olivier
- Accounts of Chemical Research, Vol. 26, Issue 5
Strong Axiality and Ising Exchange Interaction Suppress Zero-Field Tunneling of Magnetization of an Asymmetric Dy 2 Single-Molecule Magnet
journal, August 2011
- Guo, Yun-Nan; Xu, Gong-Feng; Wernsdorfer, Wolfgang
- Journal of the American Chemical Society, Vol. 133, Issue 31
A High Anisotropy Barrier in a Sulfur-Bridged Organodysprosium Single-Molecule Magnet
journal, June 2012
- Tuna, Floriana; Smith, Charlene A.; Bodensteiner, Michael
- Angewandte Chemie International Edition, Vol. 51, Issue 28
Large Spin-Relaxation Barriers for the Low-Symmetry Organolanthanide Complexes [Cp* 2 Ln(BPh 4 )] (Cp*=pentamethylcyclopentadienyl; Ln=Tb, Dy)
journal, June 2014
- Demir, Selvan; Zadrozny, Joseph M.; Long, Jeffrey R.
- Chemistry - A European Journal, Vol. 20, Issue 31
The Origin of Transverse Anisotropy in Axially Symmetric Single Molecule Magnets
journal, August 2007
- Barra, Anne-Laure; Caneschi, Andrea; Cornia, Andrea
- Journal of the American Chemical Society, Vol. 129, Issue 35
Magnetism of Lanthanides in Molecular Materials with Transition-Metal Ions and Organic Radicals
journal, June 2002
- Benelli, Cristiano; Gatteschi, Dante
- Chemical Reviews, Vol. 102, Issue 6