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Khalladi A, Kovalski E, Abdulmalic MA, Rüffer T, Yuan Q, Naïli H, Korb M, Lang H. Ferrocenyl-based di- and trinuclear lanthanide complexes: solid state structures, (spectro)electrochemical and DFT studies. Dalton Trans 2023; 52:17717-17730. [PMID: 38010135 DOI: 10.1039/d3dt00812f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2023]
Abstract
Dinuclear and trinuclear ferrocenylcarboxylato-bridged lanthanide complexes of type [Ln(μO:κ2OO'-O2CFc)(O2CFc)2(H2O)(dmf)]2·(dmf)2 (Ln = Sm (2), Eu (3), Gd (4), Tb (5); Fc = Fe(η5-C5H4)(η5-C5H5)), and novel [Bu4N][Ln3(μ-O2CFc)3(μO:κ2OO'-O2CFc)3(O2CFc)3(μ3-OH)]·[Bu4N]Cl (Ln = Gd (6), Tb (7)) were prepared by the reaction of [LnCl3·6H2O] (synthesis of 2-5) or LnCl3 (synthesis of 6, 7) with FcCO2H (1) in the ratio of 1 : 3. As evidenced by single crystal X-ray structure determination, in 2-5 the lanthanide ions are connected by symmetric FcCO2 units. In addition, two ferrocenylcarboxylato groups are μ-bridged to LnIII. Each LnIII ion is coordinated by nine oxygen donor atoms derived from one H2O, one dmf and three carboxylates. The latter are found in chelating κ2 and bridging μ,κ3 coordination modes. Complexes 6 and 7 assemble three LnIII cores around a central μ3-netting hydroxide and nine FcCO2 entities. A combination of κ2, μ,κ2 and μ,κ3 coordination modes results in an eight-fold coordination sphere for each metal, which is best described as bicapped trigonal prismatic. IR spectroscopy confirms the chelating and bridging motifs. Electrochemical studies of complexes 2-7via cyclic voltammetry (CV) and square-wave voltammetry (SWV) showed one redox event between E°' = 250 and 260 mV vs. FcH/FcH+ for 2-5 with all six FcCO2 redox events superimposed. Complexes 6 and 7 show a total of three events in the CV with the oxidations of the nine FcCO2 units occurring in close proximity. Deconvolution of individual redox events correlates well with the mononuclear complex [Bu4N][Gd(O2CFc)4]. UV-Vis/NIR spectroelectrochemical measurements of 7 did not reveal electron transfer between either Fc units, nor the coordinated lanthanides and resembled the absorption behavior of [Bu4N][Tb(O2CFc)4]. DFT (Density Functional Theory) calculations on the B3LYP def2-TZVP level of theory were carried out to assign the order of redox events in 6 showing that the spatial distance towards the most recent redox center, instead of the binding mode, is decisive.
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Affiliation(s)
- Ahmed Khalladi
- Technische Universität, Research Centre for Materials, Architectures and Integration of Nanomembranes (MAIN), Research Group Organometallic Chemistry, Rosenbergstraße 6, D-09126 Chemnitz, Germany.
| | - Eduard Kovalski
- Technische Universität, Research Centre for Materials, Architectures and Integration of Nanomembranes (MAIN), Research Group Organometallic Chemistry, Rosenbergstraße 6, D-09126 Chemnitz, Germany.
| | - Mohammad A Abdulmalic
- Technische Universität, Research Centre for Materials, Architectures and Integration of Nanomembranes (MAIN), Research Group Organometallic Chemistry, Rosenbergstraße 6, D-09126 Chemnitz, Germany.
| | - Tobias Rüffer
- Technische Universität Chemnitz, Faculty of Natural Sciences, Institute of Chemistry, Inorganic Chemistry, D-09107 Chemnitz, Germany
| | - Qing Yuan
- Technische Universität, Research Centre for Materials, Architectures and Integration of Nanomembranes (MAIN), Research Group Organometallic Chemistry, Rosenbergstraße 6, D-09126 Chemnitz, Germany.
| | - H Naïli
- University of Sfax, Faculty of Sciences, Department of Chemistry, Solid State Physico-Chemistry Laboratory, PB 1171, 3000 Sfax, Tunisia
| | - Marcus Korb
- School of Molecular Sciences, The University of Western Australia, Crawley, Perth, WA 6009, Australia.
| | - Heinrich Lang
- Technische Universität, Research Centre for Materials, Architectures and Integration of Nanomembranes (MAIN), Research Group Organometallic Chemistry, Rosenbergstraße 6, D-09126 Chemnitz, Germany.
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2
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Koroteev PS, Dobrokhotova ZV, Ilyukhin AB, Belova EV, Yapryntsev AD, Rouzières M, Clérac R, Efimov NN. Tetranuclear Cr-Ln ferrocenecarboxylate complexes with a defect-dicubane structure: synthesis, magnetism, and thermolysis. Dalton Trans 2021; 50:16990-16999. [PMID: 34612322 DOI: 10.1039/d1dt02562g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Using ferrocenecarboxylic acid (FcCO2H) and triethanolamine (H3tea) as ligands, the isostructural heterotrimetallic complexes [LnIII2CrIII2(OH)2(FcCO2)4(NO3)2(Htea)2]·2MePh·2THF (Ln = Tb (1), Dy (2), Ho (3), Er (4), and Y (5); Fc = (η5-C5H4)(η5-C5H5)Fe; H3tea = N(CH2CH2OH)3) were obtained. In all of the complexes which possess a defective dicubane structure, two doubly deprotonated triethanolamine ligands chelate the chromium ions. However, during the synthesis of 1, an isomeric complex 1a in which Tb3+ is chelated by triethanolamine as a tetradentate ligand, was also isolated as a few single crystals. Magnetic susceptibility measurements revealed dominant antiferromagnetic interactions in the {LnIII2CrIII2} cores of 1-4 leading to the formation of complexes with an uncompensated magnetic moment, while weak Cr-Cr ferromagnetic interactions were detected in the Y analogue. Complexes 1, 2, and 3 exhibit single-molecule magnet properties dominated by an Orbach-type relaxation mechanism with magnetization reversal barriers (Δ/kB) estimated around 54, 75, and 47 K, respectively. The Dy complex exhibits a magnetization hysteresis in an applied magnetic field at temperatures below 4 K. Thermolysis of the complexes was studied by TGA and DSC techniques; the final products obtained under an air atmosphere contain mixed oxide Cr0.75Fe1.25O3 and heterotrimetallic oxide LnCr1-xFexO3 (with x ≈ 0.75) phases.
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Affiliation(s)
- Pavel S Koroteev
- N.S. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, GSP-1, Leninsky prosp. 31, 119991 Moscow, Russian Federation.
| | - Zhanna V Dobrokhotova
- N.S. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, GSP-1, Leninsky prosp. 31, 119991 Moscow, Russian Federation.
| | - Andrey B Ilyukhin
- N.S. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, GSP-1, Leninsky prosp. 31, 119991 Moscow, Russian Federation.
| | - Ekaterina V Belova
- N.S. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, GSP-1, Leninsky prosp. 31, 119991 Moscow, Russian Federation. .,Lomonosov Moscow State University, Department of Chemistry, GSP-1, Leninskie Gory 1/3, 119991 Moscow, Russian Federation
| | - Alexey D Yapryntsev
- N.S. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, GSP-1, Leninsky prosp. 31, 119991 Moscow, Russian Federation.
| | - Mathieu Rouzières
- Univ. Bordeaux, CNRS, Centre de Recherche Paul Pascal, UMR 5031, 33600 Pessac, France.
| | - Rodolphe Clérac
- Univ. Bordeaux, CNRS, Centre de Recherche Paul Pascal, UMR 5031, 33600 Pessac, France.
| | - Nikolay N Efimov
- N.S. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, GSP-1, Leninsky prosp. 31, 119991 Moscow, Russian Federation.
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3
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Mameri S, Mereacre V. Self-assembly of 3d-4f “square-in-square” coordination clusters based on substituted diethanolamine ligands. Inorganica Chim Acta 2016. [DOI: 10.1016/j.ica.2016.07.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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4
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Nakajima T, Yamashiro C, Taya M, Kure B, Tanase T. Systematic Synthesis of Di‐, Tri‐, and Tetranuclear Homo‐ and Heterometal Complexes Using a Mononuclear Copper Synthon with a Tetradentate Amino Alcohol Ligand. Eur J Inorg Chem 2016. [DOI: 10.1002/ejic.201600142] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Takayuki Nakajima
- Department of Chemistry Faculty of Science Nara Women's University Kitauoya‐nishi‐machi 630‐8506 Nara Japan
| | - Chisako Yamashiro
- Department of Chemistry Faculty of Science Nara Women's University Kitauoya‐nishi‐machi 630‐8506 Nara Japan
| | - Megumi Taya
- Department of Chemistry Faculty of Science Nara Women's University Kitauoya‐nishi‐machi 630‐8506 Nara Japan
| | - Bunsho Kure
- Department of Chemistry Faculty of Science Nara Women's University Kitauoya‐nishi‐machi 630‐8506 Nara Japan
| | - Tomoaki Tanase
- Department of Chemistry Faculty of Science Nara Women's University Kitauoya‐nishi‐machi 630‐8506 Nara Japan
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Nakajima T, Seto K, Scheurer A, Kure B, Kajiwara T, Tanase T, Mikuriya M, Sakiyama H. Tetranuclear Nickel and Cobalt Complexes with an Incomplete Double‐Cubane Structure – Homo‐ and Heterometallic Complexes and Their 1D Coordination Polymers. Eur J Inorg Chem 2014. [DOI: 10.1002/ejic.201402536] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Takayuki Nakajima
- Department of Chemistry, Faculty of Science, Nara Women's University, Kitauoya‐nishi‐machi, Nara 630‐8506, Japan, http://www.chem.narawu.ac.jp/~tanase/TanaseGroup/
| | - Keiko Seto
- Department of Chemistry, Faculty of Science, Nara Women's University, Kitauoya‐nishi‐machi, Nara 630‐8506, Japan, http://www.chem.narawu.ac.jp/~tanase/TanaseGroup/
| | - Andreas Scheurer
- Department für Chemie und Pharmazie, Lehrstuhl für Anorganische und Allgemeine Chemie, Universität Erlangen‐Nürnberg, Egerlandstr, 1 91058 Erlangen, Germany
| | - Bunsho Kure
- Department of Chemistry, Faculty of Science, Nara Women's University, Kitauoya‐nishi‐machi, Nara 630‐8506, Japan, http://www.chem.narawu.ac.jp/~tanase/TanaseGroup/
| | - Takashi Kajiwara
- Department of Chemistry, Faculty of Science, Nara Women's University, Kitauoya‐nishi‐machi, Nara 630‐8506, Japan, http://www.chem.narawu.ac.jp/~tanase/TanaseGroup/
| | - Tomoaki Tanase
- Department of Chemistry, Faculty of Science, Nara Women's University, Kitauoya‐nishi‐machi, Nara 630‐8506, Japan, http://www.chem.narawu.ac.jp/~tanase/TanaseGroup/
| | - Masahiro Mikuriya
- Department of Chemistry, School of Science and Technology, Kwansei Gakuin University, 2‐1 Gakeun, Sanda‐shi, Hyogo 669‐1337, Japan
| | - Hiroshi Sakiyama
- Department of Material and Biological Chemistry, Faculty of Science, Yamagata University, Kojirakawa, Yamagata 990‐28560, Japan
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Tetranuclear LnIII2MnII2 cymantrenecarboxylates. Synthesis, structure, thermolysis and magnetic properties. Inorganica Chim Acta 2014. [DOI: 10.1016/j.ica.2014.04.029] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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7
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Koroteev PS, Dobrokhotova ZV, Efimov NN, Ilyukhin AB, Novotortsev VM. New binuclear ferrocenecarboxylates of rare-earth metals as precursors for ferrites: Syntheses, structures, and solid-phase thermolysis. RUSS J COORD CHEM+ 2014. [DOI: 10.1134/s1070328414070045] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Sharples JW, Collison D. The coordination chemistry and magnetism of some 3d-4f and 4f amino-polyalcohol compounds. Coord Chem Rev 2014; 260:1-20. [PMID: 25009361 PMCID: PMC4073056 DOI: 10.1016/j.ccr.2013.09.011] [Citation(s) in RCA: 169] [Impact Index Per Article: 16.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2013] [Accepted: 09/16/2013] [Indexed: 11/18/2022]
Abstract
Triethanolamine, teaH3, and diethanolamine, RdeaH2, 3d-4f and 4f compounds demonstrate an enormous variety in their structure and bonding. This review examines the synthetic strategies to these molecules and their magnetic properties, whilst trying to assess these ligands' suitability towards new SMMs and magnetic refrigerants.
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Key Words
- 3d–4f
- 4-Me-py, 4-methyl-pyridine
- BVS, bond valence sum
- CASPT2, complete active space perturbation theory 2
- CASSCF, complete active space self consistent field
- Coordination chemistry
- D, axial anisotropy
- Diethanolamine
- E, rhombic ZFS
- H, applied magnetic field
- H2Pc, phthalocyanine
- HDVV, Heisenberg Dirac van Vleck
- HO2CPh, benzoic acid
- HO2CtBu, pivalic acid
- Hbta, benzotriazole
- J12, coupling constant
- JT, Jahn–Teller
- Lanthanide
- MCE, magnetocaloric effect
- Magnetism
- Micro-SQUID, micro-superconducting quantum interference device
- NMR, nuclear magnetic resonance
- QT, quantum tunnelling
- RASSI, restricted active space state interaction
- RdeaH2, functionalised diethanolamines
- SMM, single-molecule magnet
- THF, tetrahydrofuran
- Triethanolamine
- Ueff, anisotropy barrier
- ZFS, zero-field splitting
- a.c., alternating current
- acacH, acetylacetone
- bmhH2, 1,2-bis(2-hydroxy-3-methoxybenzylidene)hydrazone
- chpH, 6-chloro-2-hydroxy-pyridine
- d.c., direct current
- edteH4, N,N,N′,N′-tetrakis(2-hydroxyethyl)ethylenediamine
- fcdcH2, ferrocene dicarboxylic acid
- g, Landé g-value
- iPrO, isopropoxide
- ib, isobutyrate
- kB, Boltzmann constant
- mdeaH2, methyldiethanolamine
- ms, microstate
- mshH, 3-methoxysalicylaldehyde hydrazone
- nBudeaH2, n-butyldiethanolamine
- nBudeaH3, n-butyldiethanolamine
- py, pyridine
- sabheaH3, N-salicylidene-2-(bis(2-hydroxyethyl)amino)ethylamine
- tacn, 1,4,7-triazacyclononane
- teaH3, triethanolamine
- tpaH, triphenyl acetic acid
- Ŝn, spin operator
- ΔTAD, adiabatic temperature change
- μβ, electronic Bohr magneton
- τ, tau
- χ, susceptibility
- χT, susceptibility temperature product
- χ″, out-of-phase susceptibility
- −ΔSM, magnetic entropy change
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Affiliation(s)
- Joseph W. Sharples
- School of Chemistry, The University of Manchester, Oxford Road, Manchester, Lancashire M13 9PL, United Kingdom
| | - David Collison
- School of Chemistry, The University of Manchester, Oxford Road, Manchester, Lancashire M13 9PL, United Kingdom
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9
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Koroteev PS, Dobrokhotova ZV, Ilyukhin AB, Efimov NN, Kirdyankin DI, Tyurin AV, Velikodny YA, Kovba ML, Novotortsev VM. Lanthanide cymantrenecarboxylate complexes with an Ln:Mn ratio of 1:2 as precursors for LnMn2O5 phases. Synthesis, structure, physicochemical properties, and thermal decomposition. Polyhedron 2013. [DOI: 10.1016/j.poly.2013.08.024] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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10
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Masello A, Abboud KA, Wernsdorfer W, Christou G. Mn8 Cluster with Ferrocene-1,1′-Dicarboxylate Ligation: Single-Molecule Magnetism with Multiple External Redox Centers. Inorg Chem 2013; 52:10414-23. [DOI: 10.1021/ic4011955] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Antonio Masello
- Department of Chemistry, University of Florida, Gainesville, Florida 32611-7200, United States
| | - Khalil A. Abboud
- Department of Chemistry, University of Florida, Gainesville, Florida 32611-7200, United States
| | | | - George Christou
- Department of Chemistry, University of Florida, Gainesville, Florida 32611-7200, United States
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11
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Baniodeh A, Lan Y, Novitchi G, Mereacre V, Sukhanov A, Ferbinteanu M, Voronkova V, Anson CE, Powell AK. Magnetic anisotropy and exchange coupling in a family of isostructural Fe(III)2Ln(III)2 complexes. Dalton Trans 2013; 42:8926-38. [PMID: 23660787 DOI: 10.1039/c3dt00105a] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The reaction of [Fe3O(O2CPh)6(H2O)3](O2CPh) with lanthanide/rare earth nitrate salts in the presence of triethanolamine (H3tea) in acetonitrile/methanol solution yields a series of compounds with isostructural tetranuclear core motifs [Fe(III)2Ln(III)2(μ3-OH)2(teaH)2(O2CCPh)6]·3MeCN (Ln = Ce (1), Pr (2), Nd (3), Sm (4), Eu (5), Gd (6), Tb (7), Dy (8), Ho (9), Er (10), Tm (11), Yb (12), Y (13)). In all cases the core topology is a defect-dicubane planar or "butterfly" Fe2Ln2 motif. Compounds 1-13 were investigated using a combination of experimental techniques and theoretical studies. Magnetic susceptibility measurements were carried out on all compounds. The magnetic coupling between the two Fe(III) centres is antiferromagnetic, with J(FeFe) ca.-6.71(4) cm(-1), while the Fe-Ln couplings are much weaker, e.g. J(FeGd) = 0.18(1) cm(-1). Compounds 6, 7, 8 and 13 were selected for Mössbauer studies in order to investigate the influence of isotropic (Gd(III)), highly anisotropic non-Kramers and Kramers (Tb(III) and Dy(III)) and diamagnetic (Y(III)) rare earth ions on the local environment of the Fe(III) centres. Compounds 3, 6, 8 and 13 were also studied using X-Band EPR spectroscopy. For 13, with the diamagnetic Y(III) ion, this made it possible to obtain the D, E, J(FeFe) and g parameters for the iron centres. It is shown that the low-temperature spectra of compounds 3, 6 and 8 are determined by magnetic properties of rare-earth ions and the dipole-dipole interactions between the Ln(III) ions. The Fe-Ln interactions were confirmed as very weak and dipolar in nature by the temperature dependence of EPR spectra at T > 20 K.
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Affiliation(s)
- Amer Baniodeh
- Institute of Inorganic Chemistry, Karlsruhe Institute of Technology, Engesserstr. 15, D-76131 Karlsruhe, Germany
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12
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Synthesis, structure, solid-state thermolysis, and catalytic properties of binuclear Ce, Nd, Eu, and Gd cymantrenecarboxylate complexes with DMSO. Russ Chem Bull 2013. [DOI: 10.1007/s11172-012-0145-z] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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13
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Kühnert J, Hahn H, Rüffer T, Walfort B, Lang H. Silver(I) ferrocenylcarboxylate: Reactivity and reaction behavior toward phosphines and phosphites. J Organomet Chem 2013. [DOI: 10.1016/j.jorganchem.2012.12.007] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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14
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Chen H, Ma CB, Hu MQ, Wen HM, Cui HH, Liu JY, Song XW, Chen CN. Octanuclear MnIII6MnIILn (Ln = Gd, Dy and Er) clusters with a novel core topology: syntheses, structures, and magnetic properties. Dalton Trans 2013; 42:4908-14. [DOI: 10.1039/c2dt32739b] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- Hui Chen
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, The Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
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15
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Synthesis, structure, thermal behavior, thermodynamic, magnetic and luminescent properties of Pr, Sm, Eu, and Gd cymantrenecarboxylates. Polyhedron 2012. [DOI: 10.1016/j.poly.2012.05.030] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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16
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Hallier K, Hołyńska M, Rouzières M, Clérac R, Dehnen S. Structure and Properties of New Mixed-Valent [MnIII2MnIV3LnIII5O5] Complexes (LnIII = TmIII, LuIII, and YbIII). Inorg Chem 2012; 51:3929-31. [DOI: 10.1021/ic202443u] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Kirstin Hallier
- Fachbereich Chemie
and Wissenschaftliches Zentrum für Materialwissenschaften, Philipps-Universität Marburg,
Hans-Meerwein-Straße, D-35032 Marburg, Germany
| | - Małgorzata Hołyńska
- Fachbereich Chemie
and Wissenschaftliches Zentrum für Materialwissenschaften, Philipps-Universität Marburg,
Hans-Meerwein-Straße, D-35032 Marburg, Germany
| | - Mathieu Rouzières
- CNRS, CRPP, UPR 8641, Centre de Recherche Paul Pascal,
Equipe “Matériaux Moléculaires Magnétiques”, 115 avenue du Dr. Albert Schweitzer,
F-33600 Pessac, France
- Univ. Bordeaux, CRPP, UPR 8641, F-33600 Pessac, France
| | - Rodolphe Clérac
- CNRS, CRPP, UPR 8641, Centre de Recherche Paul Pascal,
Equipe “Matériaux Moléculaires Magnétiques”, 115 avenue du Dr. Albert Schweitzer,
F-33600 Pessac, France
- Univ. Bordeaux, CRPP, UPR 8641, F-33600 Pessac, France
| | - Stefanie Dehnen
- Fachbereich Chemie
and Wissenschaftliches Zentrum für Materialwissenschaften, Philipps-Universität Marburg,
Hans-Meerwein-Straße, D-35032 Marburg, Germany
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17
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Hallier K, Hołyńska M, Dehnen S. A Novel Heterometallic 3d-4f Complex with an Unusual [MnIV4Nd4O4] Core Topology. Z Anorg Allg Chem 2011. [DOI: 10.1002/zaac.201100295] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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18
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Synthesis, structure, solid-state thermal decomposition and magnetic properties of binuclear Nd, Gd and Eu cymantrenecarboxylates. Polyhedron 2011. [DOI: 10.1016/j.poly.2011.06.035] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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19
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Masello A, Sanakis Y, Boudalis AK, Abboud KA, Christou G. Iron(III) Chemistry with Ferrocene-1,1′-dicarboxylic Acid (fdcH2): An Fe7 Cluster with an Oxidized fdc– Ligand. Inorg Chem 2011; 50:5646-54. [DOI: 10.1021/ic200348s] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Antonio Masello
- Department of Chemistry, University of Florida, Gainesville, Florida 32611-7200, United States
| | - Yiannis Sanakis
- Institute of Materials Science, NCSR “Demokritos”, 15310 Aghia Paraskevi Attikis, Greece
| | | | - Khalil A. Abboud
- Department of Chemistry, University of Florida, Gainesville, Florida 32611-7200, United States
| | - George Christou
- Department of Chemistry, University of Florida, Gainesville, Florida 32611-7200, United States
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20
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Liu BQ, Yan PF, Zhang JW, Chen P, Li GM. m-Ferrocenylbenzoate-bridged lanthanide coordination polymers: Syntheses, structures, electrochemical and magnetic properties. J Organomet Chem 2010. [DOI: 10.1016/j.jorganchem.2010.07.010] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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21
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Karotsis G, Kennedy S, Teat SJ, Beavers CM, Fowler DA, Morales JJ, Evangelisti M, Dalgarno SJ, Brechin EK. [MnIII4LnIII4] Calix[4]arene Clusters as Enhanced Magnetic Coolers and Molecular Magnets. J Am Chem Soc 2010; 132:12983-90. [DOI: 10.1021/ja104848m] [Citation(s) in RCA: 262] [Impact Index Per Article: 18.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Georgios Karotsis
- School of Chemistry, The University of Edinburgh, West Mains Road, Edinburgh EH9 3JJ, Scotland, U.K., School of Engineering and Physical Sciences—Chemistry, Heriot-Watt University, Riccarton, Edinburgh EH14 4AS, Scotland, U.K., Advanced Light Source, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, MS 6R2100, Berkeley, California 94720, Department of Chemistry, University of Missouri, 601 South College Avenue, Columbia, Missouri 65211, and Departamento de Física de la Materia Condensada and
| | - Stuart Kennedy
- School of Chemistry, The University of Edinburgh, West Mains Road, Edinburgh EH9 3JJ, Scotland, U.K., School of Engineering and Physical Sciences—Chemistry, Heriot-Watt University, Riccarton, Edinburgh EH14 4AS, Scotland, U.K., Advanced Light Source, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, MS 6R2100, Berkeley, California 94720, Department of Chemistry, University of Missouri, 601 South College Avenue, Columbia, Missouri 65211, and Departamento de Física de la Materia Condensada and
| | - Simon J. Teat
- School of Chemistry, The University of Edinburgh, West Mains Road, Edinburgh EH9 3JJ, Scotland, U.K., School of Engineering and Physical Sciences—Chemistry, Heriot-Watt University, Riccarton, Edinburgh EH14 4AS, Scotland, U.K., Advanced Light Source, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, MS 6R2100, Berkeley, California 94720, Department of Chemistry, University of Missouri, 601 South College Avenue, Columbia, Missouri 65211, and Departamento de Física de la Materia Condensada and
| | - Christine M. Beavers
- School of Chemistry, The University of Edinburgh, West Mains Road, Edinburgh EH9 3JJ, Scotland, U.K., School of Engineering and Physical Sciences—Chemistry, Heriot-Watt University, Riccarton, Edinburgh EH14 4AS, Scotland, U.K., Advanced Light Source, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, MS 6R2100, Berkeley, California 94720, Department of Chemistry, University of Missouri, 601 South College Avenue, Columbia, Missouri 65211, and Departamento de Física de la Materia Condensada and
| | - Drew A. Fowler
- School of Chemistry, The University of Edinburgh, West Mains Road, Edinburgh EH9 3JJ, Scotland, U.K., School of Engineering and Physical Sciences—Chemistry, Heriot-Watt University, Riccarton, Edinburgh EH14 4AS, Scotland, U.K., Advanced Light Source, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, MS 6R2100, Berkeley, California 94720, Department of Chemistry, University of Missouri, 601 South College Avenue, Columbia, Missouri 65211, and Departamento de Física de la Materia Condensada and
| | - Juan J. Morales
- School of Chemistry, The University of Edinburgh, West Mains Road, Edinburgh EH9 3JJ, Scotland, U.K., School of Engineering and Physical Sciences—Chemistry, Heriot-Watt University, Riccarton, Edinburgh EH14 4AS, Scotland, U.K., Advanced Light Source, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, MS 6R2100, Berkeley, California 94720, Department of Chemistry, University of Missouri, 601 South College Avenue, Columbia, Missouri 65211, and Departamento de Física de la Materia Condensada and
| | - Marco Evangelisti
- School of Chemistry, The University of Edinburgh, West Mains Road, Edinburgh EH9 3JJ, Scotland, U.K., School of Engineering and Physical Sciences—Chemistry, Heriot-Watt University, Riccarton, Edinburgh EH14 4AS, Scotland, U.K., Advanced Light Source, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, MS 6R2100, Berkeley, California 94720, Department of Chemistry, University of Missouri, 601 South College Avenue, Columbia, Missouri 65211, and Departamento de Física de la Materia Condensada and
| | - Scott J. Dalgarno
- School of Chemistry, The University of Edinburgh, West Mains Road, Edinburgh EH9 3JJ, Scotland, U.K., School of Engineering and Physical Sciences—Chemistry, Heriot-Watt University, Riccarton, Edinburgh EH14 4AS, Scotland, U.K., Advanced Light Source, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, MS 6R2100, Berkeley, California 94720, Department of Chemistry, University of Missouri, 601 South College Avenue, Columbia, Missouri 65211, and Departamento de Física de la Materia Condensada and
| | - Euan K. Brechin
- School of Chemistry, The University of Edinburgh, West Mains Road, Edinburgh EH9 3JJ, Scotland, U.K., School of Engineering and Physical Sciences—Chemistry, Heriot-Watt University, Riccarton, Edinburgh EH14 4AS, Scotland, U.K., Advanced Light Source, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, MS 6R2100, Berkeley, California 94720, Department of Chemistry, University of Missouri, 601 South College Avenue, Columbia, Missouri 65211, and Departamento de Física de la Materia Condensada and
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