1
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Chen MT, Zhao HX, Long LS, Zheng LS. Single-molecule magnet behavior in heterometallic decanuclear [Ln 2Fe 8] (Ln = Y, Dy, Ho, Tb, Gd) coordination clusters. Dalton Trans 2024. [PMID: 38235965 DOI: 10.1039/d3dt03832g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2024]
Abstract
Five decanuclear lanthanide-iron clusters, formulated as [Ln2Fe8(hmp)10(μ2-OH)4(μ3-OH)2(μ4-O)4(H2O)6]·6ClO4·xH2O (x ≈ 8, Ln = Y for 1; x ≈ 6, Ln = Dy for 2; x ≈ 6, Ln = Ho for 3; x ≈ 7, Ln = Tb for 4; x ≈ 7, Ln = Gd for 5, Hhmp = 2-(hydroxymethyl)pyridine), have been synthesized and structurally characterized. Single-crystal structural analysis reveals that the cluster consists of six face-sharing defective cubane units. Dynamic magnetic investigations indicated that cluster 2 exhibits single-molecule magnet behavior under a zero dc field eliciting an effective energy barrier of Ueff = 17.76 K and a pre-exponential factor of τ0 = 7.93 × 10-8 s. Investigation of the performance of a series of FeIII-DyIII SMMs indicates that the relatively low energy barrier in 2 is associated with the weak ferromagnetic coupling between FeIII and DyIII ions, while the strength of ferromagnetic interaction in these clusters is mainly related to the bond distances between DyIII and O atoms coordinated to FeIII ions. Clusters 3 and 4 exhibit similar dual relaxation pathways under their respective optimal external applied dc field, where the direct relaxation process occurs in the low-frequency area, which impedes the extraction of the Ueff, while the secondary relaxation process appears at a higher frequency, which is probably a connection with intermolecularly driven relaxation. Our findings offer a magneto-structural correlation model for further investigating the single-molecule magnet behavior in lanthanide-iron systems.
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Affiliation(s)
- Man-Ting Chen
- Collaborative Innovation Center of Chemistry for Energy Materials, State Key Laboratory of Physical Chemistry of Solid Surfaces and Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, China.
| | - Hai-Xia Zhao
- Collaborative Innovation Center of Chemistry for Energy Materials, State Key Laboratory of Physical Chemistry of Solid Surfaces and Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, China.
| | - La-Sheng Long
- Collaborative Innovation Center of Chemistry for Energy Materials, State Key Laboratory of Physical Chemistry of Solid Surfaces and Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, China.
| | - Lan-Sun Zheng
- Collaborative Innovation Center of Chemistry for Energy Materials, State Key Laboratory of Physical Chemistry of Solid Surfaces and Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, China.
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2
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Liu Y, Wu S, Qiao S, Zhou H. Heterotrimetallic Cu(II)Ho(III)Co(III) complex based on asymmetric Schiff base Ligand: Synthesis, structures and magnetic properties. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2022.121187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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3
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Sun AH, Liu XX, Sun R, Xiong J, Sun HL, Gao S. The rational construction of diamond-like dysprosium–hexacyanometallate frameworks featuring dynamic magnetic behaviour. Inorg Chem Front 2022. [DOI: 10.1039/d1qi01173a] [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
Four novel diamond-like dysprosium–hexacyanometallate frameworks featuring slow magnetic relaxation have been rationally constructed by a feasible building block strategy using hexacyanometallate to link superparamagnetic dimeric units.
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Affiliation(s)
- Ai-Huan Sun
- Department of Chemistry and Beijing Key Laboratory of Energy Conversion and Storage Materials, Beijing Normal University, Beijing 100875, P. R. China
| | - Xi-Xi Liu
- Department of Chemistry and Beijing Key Laboratory of Energy Conversion and Storage Materials, Beijing Normal University, Beijing 100875, P. R. China
| | - Rong Sun
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory of Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
| | - Jin Xiong
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory of Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
| | - Hao-Ling Sun
- Department of Chemistry and Beijing Key Laboratory of Energy Conversion and Storage Materials, Beijing Normal University, Beijing 100875, P. R. China
| | - Song Gao
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory of Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
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4
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Shen L, Hu P, Yang XJ, Xu H, Huang YL, Redshaw C, Zhang QL. Structural and magnetic characterization of tetranuclear [Ni(II)2Ln(III)2] complexes bearing tetra-branched Schiff base ligands. Polyhedron 2022. [DOI: 10.1016/j.poly.2021.115584] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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5
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Li S, Xiong J, Yuan Q, Zhu WH, Gong HW, Wang F, Feng CQ, Wang SQ, Sun HL, Gao S. Effect of the Transition Metal Ions on the Single-Molecule Magnet Properties in a Family of Air-Stable 3d-4f Ion-Pair Compounds with Pentagonal Bipyramidal Ln(III) Ions. Inorg Chem 2021; 60:18990-19000. [PMID: 34851093 DOI: 10.1021/acs.inorgchem.1c02828] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Single-molecule magnets (SMMs) are expected to be promising candidates for the applications of high-density information storage materials and quantum information processing. Lanthanide SMMs have attracted considerable interest in recent years due to their excellent performance. It has always been interesting but not straightforward to study the relaxation and blocking mechanisms by embedding 3d ions into 4f SMMs. Here we report a family of air-stable 3d-4f ion-pair compounds, YFe (1), DyCr (2), DyFe (3), DyCo (4), and Dy0.04Y0.96Fe (5), composed of pentagonal bipyramidal (D5h) LnIII cations and transition metallocyanate anions. The ion-pair nature makes the dipole-dipole interactions almost the only component of the magnetic interactions that can be clarified and analytically resolved under proper approximation. Therefore, this family provides an intuitive opportunity to investigate the effects of 3d-4f and 4f-4f magnetic interactions on the behavior of site-resolved 4f SMMs. Dynamic magnetic measurements of 1 under a 4 kOe external field reveal slow magnetic relaxation originating from the isolated [FeIII]LS (S = 1/2) ions. Under zero dc field, compounds 2-5 show similar magnetic relaxation processes coming from the separated pentagonal bipyramidal (D5h) DyIII ions with high Orbach barriers of 592(5), 596(4), 595(3), and 606(4) K, respectively. Comparatively, both compounds 3 and 5 exhibit two distinct relaxation processes, respectively from the [FeIII]LS and DyIII [Ueff = 596(4) K for 3 and 610(7) K for 5] ions, under a 4 kOe dc field. The dipolar interactions between the neighboring TMIII (TM = transition metal, CrIII or [FeIII]LS) and DyIII ions were revealed to have little effect on the thermal relaxation in compounds 2, 3, and 5, or the coexistence of the two separate relaxation processes in compounds 3 and 5 under a 4 kOe dc field, but they significantly affect the quantum tunneling of magnetization and the magnetic hysteresis behavior of 2 and 3 at low temperatures compared to those of 4.
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Affiliation(s)
- Shan Li
- Collaborative Innovation Center for Advanced Organic Chemical Materials Co-constructed by the Province and Ministry, Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules, Hubei University, Wuhan 430062, P. R. China
| | - Jin Xiong
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory of Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, No. 5 Yiheyuan Road, Beijing 100871, P. R. China
| | - Qiong Yuan
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory of Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, No. 5 Yiheyuan Road, Beijing 100871, P. R. China
| | - Wen-Hua Zhu
- Collaborative Innovation Center for Advanced Organic Chemical Materials Co-constructed by the Province and Ministry, Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules, Hubei University, Wuhan 430062, P. R. China
| | - Hui-Wen Gong
- Collaborative Innovation Center for Advanced Organic Chemical Materials Co-constructed by the Province and Ministry, Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules, Hubei University, Wuhan 430062, P. R. China
| | - Fei Wang
- Collaborative Innovation Center for Advanced Organic Chemical Materials Co-constructed by the Province and Ministry, Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules, Hubei University, Wuhan 430062, P. R. China
| | - Chuan-Qi Feng
- Collaborative Innovation Center for Advanced Organic Chemical Materials Co-constructed by the Province and Ministry, Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules, Hubei University, Wuhan 430062, P. R. China
| | - Shi-Quan Wang
- Collaborative Innovation Center for Advanced Organic Chemical Materials Co-constructed by the Province and Ministry, Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules, Hubei University, Wuhan 430062, P. R. China
| | - Hao-Ling Sun
- Department of Chemistry and Beijing Key Laboratory of Energy Conversion and Storage Materials, Beijing Normal University, Beijing 100875, P. R. China
| | - Song Gao
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory of Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, No. 5 Yiheyuan Road, Beijing 100871, P. R. China
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6
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Liu Y, Dong R, Wu K, Qiao S, Zhou H. Trinuclear, octanuclear, and one-dimensional chain of cyanido-bridged complexes based on Cu(II), Gd(III)/Pr(III) and Co(III): Synthesis, structures and magnetic properties. Inorganica Chim Acta 2021. [DOI: 10.1016/j.ica.2021.120602] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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7
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Zeng M, Hu KQ, Liu CM, Kou HZ. Heterotrimetallic Ni 2Ln 2Fe 3 chain complexes based on [Fe(1-CH 3im)(CN) 5] 2. Dalton Trans 2021; 50:6427-6431. [PMID: 33949553 DOI: 10.1039/d1dt00693b] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Two phenoxo- and cyanido-bridged one-dimensional complexes NiII2GdIII2FeIII3 (1) and NiII2DyIII2FeIII3 (2) have been prepared. They are the first pentacyanidoferrite-bridged heterotrimetallic complexes. Magnetic studies reveal that overall ferromagnetic interactions are present in complexes 1 and 2, and complex 2 shows single-molecule magnet (SMM) behaviour with an energy barrier of 14.8 K.
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Affiliation(s)
- Min Zeng
- Chemistry of Department, Tsinghua University, Beijing 100084, P. R. China.
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8
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Zakrzewski JJ, Liberka M, Zychowicz M, Chorazy S. Diverse physical functionalities of rare-earth hexacyanidometallate frameworks and their molecular analogues. Inorg Chem Front 2021. [DOI: 10.1039/d0qi01197e] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
The combination of rare-earth metal complexes and hexacyanidometallates of transition metals is a fruitful pathway for achieving functional materials exhibiting a wide scope of mechanical, magnetic, optical, and electrochemical properties.
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Affiliation(s)
| | - Michal Liberka
- Faculty of Chemistry
- Jagiellonian University
- 30-387 Kraków
- Poland
| | | | - Szymon Chorazy
- Faculty of Chemistry
- Jagiellonian University
- 30-387 Kraków
- Poland
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9
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Wang F, Gong HW, Zhang Y, Xue AQ, Zhu WH, Zhang YQ, Huang ZN, Sun HL, Liu B, Fang YY, Gao S. The comparative studies on the magnetic relaxation behaviour of the axially-elongated pentagonal-bipyramidal dysprosium and erbium ions in similar one-dimensional chain structures. Dalton Trans 2021; 50:8736-8745. [PMID: 34079971 DOI: 10.1039/d1dt00944c] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
A family of cyano-bridged 3d-4f 1D chain compounds, {RE[TM(CN)6(2-PNO)5]}·(H2O)4 {RE = YIII, TM = [FeIII]LS (1); RE = DyIII, TM = CoIII (3); RE = ErIII, TM = [FeIII]LS (4), CoIII (5); 2-PNO = 2-picoline-N-oxide} and {RE[TM(CN)6(2-PNO)5]} {RE = DyIII, TM = [FeIII]LS (2)}, were synthesized and characterized. Single-crystal X-ray diffraction studies reveal that compounds 1 and 3-5 are isostructural, while compound 2 has a similar 1D chain structure with a different chain to chain arrangement. An axially-elongated pentagonal bipyramidal (D5h) coordination geometry is formed with five 2-PNO ligands in the equatorial plane and two [TM(CN)6]3- on the apical sites around the rare earth ions in these compounds. A comparison of the magnetic relaxation behaviour in detail reveals that it is more favorable for the Er (4 and 5) than the Dy analogues (2 and 3) to exhibit SIM properties in this axially-elongated D5h coordination environment. Under zero dc field, ac susceptibility measurements show that the Dy analogues have no magnetic relaxation behaviour, while the Er analogues exhibit frequency dependence despite the strong QTM effect. Under a 1 kOe dc field, the Er analogues generally show 1-2 orders of magnitude longer relaxation time at each selected temperature and a higher relaxation energy barrier than the Dy analogues. And the RECo compounds (3 and 5) show a more suppressed QTM effect than the corresponding REFe (2 and 4) compounds, which may be ascribed to the elimination of the fluctuation field from the neighbouring [FeIII]LS ions. The ab initio calculations indicate the misplacement between the orientation of the main magnetic axis and the structural axis in the Dy analogues, and the relative consistency in the Er analogues, which should be the source of the Er analogues showing better SIM properties than the Dy analogues.
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Affiliation(s)
- Fei Wang
- Collaborative Innovation Center for Advanced Organic Chemical Materials Co-constructed by the Province and Ministry, Ministry-of-Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules, College of Chemistry and Chemical Engineering, Hubei University, Wuhan 430062, P. R. China.
| | - Hui-Wen Gong
- Collaborative Innovation Center for Advanced Organic Chemical Materials Co-constructed by the Province and Ministry, Ministry-of-Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules, College of Chemistry and Chemical Engineering, Hubei University, Wuhan 430062, P. R. China.
| | - Yan Zhang
- Collaborative Innovation Center for Advanced Organic Chemical Materials Co-constructed by the Province and Ministry, Ministry-of-Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules, College of Chemistry and Chemical Engineering, Hubei University, Wuhan 430062, P. R. China.
| | - An-Qi Xue
- Collaborative Innovation Center for Advanced Organic Chemical Materials Co-constructed by the Province and Ministry, Ministry-of-Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules, College of Chemistry and Chemical Engineering, Hubei University, Wuhan 430062, P. R. China.
| | - Wen-Hua Zhu
- Collaborative Innovation Center for Advanced Organic Chemical Materials Co-constructed by the Province and Ministry, Ministry-of-Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules, College of Chemistry and Chemical Engineering, Hubei University, Wuhan 430062, P. R. China.
| | - Yi-Quan Zhang
- Jiangsu Key Lab for NSLSCS, School of Physical Science and Technology, Nanjing Normal University, Nanjing, Jiangsu 210023, P. R. China.
| | - Zhen-Na Huang
- Department of Chemistry and Beijing Key Laboratory of Energy Conversion and Storage Materials, Beijing Normal University, Beijing 100875, P. R. China.
| | - Hao-Ling Sun
- Department of Chemistry and Beijing Key Laboratory of Energy Conversion and Storage Materials, Beijing Normal University, Beijing 100875, P. R. China.
| | - Bei Liu
- Collaborative Innovation Center for Advanced Organic Chemical Materials Co-constructed by the Province and Ministry, Ministry-of-Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules, College of Chemistry and Chemical Engineering, Hubei University, Wuhan 430062, P. R. China.
| | - Yue-Yi Fang
- Collaborative Innovation Center for Advanced Organic Chemical Materials Co-constructed by the Province and Ministry, Ministry-of-Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules, College of Chemistry and Chemical Engineering, Hubei University, Wuhan 430062, P. R. China.
| | - Song Gao
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory of Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, No. 5 Yiheyuan Road, Beijing 100871, P. R. China.
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10
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Heterometallic Complexes Containing the NiII-LnIII-NiII Moiety—Structures and Magnetic Properties. CRYSTALS 2020. [DOI: 10.3390/cryst10121117] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
This review summarizes the structural characteristics and magnetic properties of trinuclear complexes containing the NiII-LnIII-NiII moiety and also oligonuclear complexes and coordination polymers containing the same trinuclear moiety. The ligands used are mainly polydentate Schiff base ligands and reduced Schiff base ligands and, in some cases, oximato, β-diketonato, pyridyl ketone ligands and others. The compounds reported are restricted to those containing one, two and three oxygen atoms as bridges between the metal ions; examples of carboxylato and oximato bridging are also included due to structural similarity. The magnetic properties of the complexes range from ferro- to antiferromagnetic depending on the nature of the lanthanide ion.
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11
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Yang H, Meng YX, Tian HQ, Li DC, Zeng SY, Song Y, Dou JM. Investigating the effect of lanthanide radius and diamagnetic linkers on the framework of metallacrown complexes. Dalton Trans 2020; 49:1955-1962. [PMID: 31976497 DOI: 10.1039/c9dt04383g] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
By changing the stoichiometric ratios, the one-pot reaction of the glycinehydroxamic acid (H2glyha) ligand with copper(ii) and lanthanide(iii) salts in the presence of diamagnetic [Na2{Fe(CN)5(NO)}] led to two series of isostructural complexes, which can be designated as heterotrimetallic dimeric clusters [{LnCu5(glyha)5}{Fe(CN)5(NO)}(H2O)4]2·xNO3·yH2O (x = 2, y = 11 for La (1), x = 2, y = 11 for Pr (2), and x = 2, y = 11 for Nd (3)) and heterotetrametallic coordination polymers [Na{LnCu5(glyha)5}{Fe(CN)5(NO)}2(H2O)x·yH2O]n (x = 6, y = 4 for Sm (4), x = 6, y = 0 for Gd (5), x = 6, y = 4 for Tb (6), x = 5, y = 5 Dy (7), and x = 6, y = 4 for Ho (8)). Each molecular structure contains LnIII[15-metallacrown-5] nodes and diamagnetic [Fe(CN)5(NO)]2- linkers. The resulting products demonstrate diversified structural frameworks due to the radius effect of LnIII ions and different bridging fashions of diamagnetic [Fe(CN)5(NO)]2- linkers. An analysis of magnetic susceptibilities reveals that 7 exhibits ferromagnetic coupling between CuII and DyIII ions and field-induced SMM behavior.
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Affiliation(s)
- Hua Yang
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Chemistry and Chemical Engineering, Liaocheng University, 252000 Liaocheng, People's Republic of China.
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12
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Dogaru A, Liu JL, Maxim C, Marinescu G, Clérac R, Andruh M. Assembling {CuIILnIIIOsIII} heterotrimetallic octanuclear complexes and 1D coordination polymers from the same molecular modules. Polyhedron 2020. [DOI: 10.1016/j.poly.2019.114242] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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13
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Xue AQ, Liu YY, Li JX, Zhang Y, Meng YS, Zhu WH, Zhang YQ, Sun HL, Wang F, Qiu GX, Liang LY, Wang X, Gao S. The differential magnetic relaxation behaviours of slightly distorted triangular dodecahedral dysprosium analogues in a type of cyano-bridged 3d–4f zig-zag chain compounds. Dalton Trans 2020; 49:6867-6875. [DOI: 10.1039/d0dt00990c] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Differential magnetic properties were observed for triangular dodecahedral dysprosium analogues in a type of cyano-bridged 3d–4f zig-zag chain compound.
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14
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Mondal I, Chattopadhyay S. Development of multi-metallic complexes using metal-salen complexes as building blocks. J COORD CHEM 2019. [DOI: 10.1080/00958972.2019.1695048] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Ipsita Mondal
- Department of Chemistry, Jadavpur University, Kolkata, India
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15
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Liu Y, Chen YC, Liu J, Chen WB, Huang GZ, Wu SG, Wang J, Liu JL, Tong ML. Cyanometallate-Bridged Didysprosium Single-Molecule Magnets Constructed with Single-Ion Magnet Building Block. Inorg Chem 2019; 59:687-694. [DOI: 10.1021/acs.inorgchem.9b02948] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Yang Liu
- Key Lab of Bioinorganic and Synthetic Chemistry of Ministry of Education, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, People’s Republic of China
| | - Yan-Cong Chen
- Key Lab of Bioinorganic and Synthetic Chemistry of Ministry of Education, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, People’s Republic of China
| | - Jiang Liu
- Key Lab of Bioinorganic and Synthetic Chemistry of Ministry of Education, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, People’s Republic of China
| | - Wen-Bin Chen
- Key Lab of Bioinorganic and Synthetic Chemistry of Ministry of Education, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, People’s Republic of China
| | - Guo-Zhang Huang
- Key Lab of Bioinorganic and Synthetic Chemistry of Ministry of Education, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, People’s Republic of China
| | - Si-Guo Wu
- Key Lab of Bioinorganic and Synthetic Chemistry of Ministry of Education, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, People’s Republic of China
| | - Jin Wang
- Key Lab of Bioinorganic and Synthetic Chemistry of Ministry of Education, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, People’s Republic of China
| | - Jun-Liang Liu
- Key Lab of Bioinorganic and Synthetic Chemistry of Ministry of Education, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, People’s Republic of China
| | - Ming-Liang Tong
- Key Lab of Bioinorganic and Synthetic Chemistry of Ministry of Education, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, People’s Republic of China
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16
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Kong JJ, Zhang JC, Jiang YX, Tao JX, Wang WY, Huang XC. Two-dimensional heterometallic Cu IILn III (Ln = Tb and Dy) coordination polymers bridged by dicyanamides showing slow magnetic relaxation behavior. CrystEngComm 2019. [DOI: 10.1039/c9ce00673g] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Two-dimensional heterometallic CuIILnIII (Ln = Gd, Tb and Dy) coordination polymers bridged by dicyanamides showed slow magnetic relaxation behaviour and a magnetic hysteresis loop at 1.8 K was observed for the CuTb compound.
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Affiliation(s)
- Jiao-Jiao Kong
- School of Chemistry and Environmental Engineering
- Yancheng Teachers University
- Yancheng
- China
| | - Jia-Chen Zhang
- School of Chemistry and Environmental Engineering
- Yancheng Teachers University
- Yancheng
- China
| | - Yu-Xuan Jiang
- School of Chemistry and Environmental Engineering
- Yancheng Teachers University
- Yancheng
- China
| | - Jin-Xia Tao
- School of Chemistry and Environmental Engineering
- Yancheng Teachers University
- Yancheng
- China
| | - Wen-Yan Wang
- School of Chemistry and Environmental Engineering
- Yancheng Teachers University
- Yancheng
- China
| | - Xing-Cai Huang
- School of Chemistry and Environmental Engineering
- Yancheng Teachers University
- Yancheng
- China
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17
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Dong R, Liu Y, Wu X, Zhou H, Shen X. Synthesis, structure and magnetic properties of two new 3d-3d′-4f clusters of NiIIHoIIIMIII (M = Fe, Co). Inorganica Chim Acta 2018. [DOI: 10.1016/j.ica.2018.07.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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18
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Mandal S, Ghosh S, Takahashi D, Christou G, Mohanta S. Single‐Crystal to Single‐Crystal Transformations and Magnetic Properties of a Series of “Butterfly” Ni
II
2
Ln
III
2
Compounds: SMM Behavior of the Dysprosium(III) Analogue. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201800359] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Shuvankar Mandal
- Department of Chemistry University of Calcutta 92 Acharya Prafulla Chandra Road 700009 Kolkata India
| | - Sagar Ghosh
- Department of Chemistry University of Calcutta 92 Acharya Prafulla Chandra Road 700009 Kolkata India
| | - Daisuke Takahashi
- Department of Chemistry University of Florida 32611‐7200 Gainesville Florida U. S. A
| | - George Christou
- Department of Chemistry University of Florida 32611‐7200 Gainesville Florida U. S. A
| | - Sasankasekhar Mohanta
- Department of Chemistry University of Calcutta 92 Acharya Prafulla Chandra Road 700009 Kolkata India
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19
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Shi J, Lan W, Liu Q, Zhang D. Hydrogen-Bond Directed Cyanide-Bridged Supramolecular 2D and 1D Bimetallic Coordination Polymers: Synthesis, Crystal Structure, and Magnetic Properties. RUSS J GEN CHEM+ 2018. [DOI: 10.1134/s1070363218020202] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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20
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Faghih Z, Neshat A, Wojtczak A, Faghih Z, Mohammadi Z, Varestan S. Palladium (II) complexes based on Schiff base ligands derived from ortho-vanillin; synthesis, characterization and cytotoxic studies. Inorganica Chim Acta 2018. [DOI: 10.1016/j.ica.2017.11.025] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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21
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Abstract
The most representative examples of coordination compounds containing three different paramagnetic metal ions are reviewed, with a special emphasis on their magnetic properties.
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Affiliation(s)
- Marius Andruh
- University of Bucharest
- Faculty of Chemistry
- Inorganic Chemistry Laboratory
- 020464-Bucharest
- Romania
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22
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Pavlishchuk AV, Kolotilov SV, Zeller M, Lofland SE, Thompson LK, Addison AW, Hunter AD. High Nuclearity Assemblies and One-Dimensional (1D) Coordination Polymers Based on Lanthanide–Copper 15-Metallacrown-5 Complexes (LnIII = Pr, Nd, Sm, Eu). Inorg Chem 2017; 56:13152-13165. [DOI: 10.1021/acs.inorgchem.7b01944] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Anna V. Pavlishchuk
- Department of Chemistry, Taras Shevchenko National University of Kyiv, Volodymyrska str. 62, Kiev 01601, Ukraine
- L.V. Pisarzhevskii Institute of Physical Chemistry of the National Academy of Sciences of Ukraine, Prospect Nauki 31, Kiev 03028, Ukraine
| | - Sergey V. Kolotilov
- L.V. Pisarzhevskii Institute of Physical Chemistry of the National Academy of Sciences of Ukraine, Prospect Nauki 31, Kiev 03028, Ukraine
| | - Matthias Zeller
- STaRBURSTT CyberInstrumentation
Consortium and Department of Chemistry, Youngstown State University, One University Plaza, Youngstown, Ohio 44555-3663, United States
- Department of Chemistry, Purdue University, 560 Oval Drive, West Lafayette, Indiana 47907-2084, United States
| | - Samuel E. Lofland
- Department of Physics and Astronomy, Rowan University, Glassboro, New Jersey 08028, United States
| | - Laurence K. Thompson
- Department
of Chemistry, Memorial University, St. John’s, Newfoundland, A1B 3X7, Canada
| | - Anthony W. Addison
- Department
of Chemistry, Drexel University, Philadelphia, Pennsylvania 19104-2816, United States
| | - Allen D. Hunter
- STaRBURSTT CyberInstrumentation
Consortium and Department of Chemistry, Youngstown State University, One University Plaza, Youngstown, Ohio 44555-3663, United States
- Department of Chemistry, Purdue University, 560 Oval Drive, West Lafayette, Indiana 47907-2084, United States
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23
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Zhou H, Wu K, Chen C, Dong R, Liu Y, Shen X. Structures for the 3d–5d–4f Heterotrimetallic Complexes: Synthesis, Structures, and Magnetic Properties. Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201700749] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Hongbo Zhou
- School of Chemistry and Chemical Engineering Jiangsu University 212013 Zhenjiang China
| | - Kang Wu
- School of Chemistry and Chemical Engineering Jiangsu University 212013 Zhenjiang China
| | - Chao Chen
- School of Chemistry and Chemical Engineering Jiangsu University 212013 Zhenjiang China
| | - Rongyao Dong
- School of Chemistry and Chemical Engineering Jiangsu University 212013 Zhenjiang China
| | - Yashu Liu
- School of environmental and Chemical Engineering Jiangsu University of Science and Technology 212003 Zhenjiang China
| | - Xiaoping Shen
- School of Chemistry and Chemical Engineering Jiangsu University 212013 Zhenjiang China
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24
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Alexandru MG, Visinescu D, Shova S, Andruh M, Lloret F, Julve M. Synthesis, Crystal Structures, and Magnetic Properties of Two Novel Cyanido-Bridged Heterotrimetallic {CuIIMnIICrIII} Complexes. Inorg Chem 2017; 56:2258-2269. [DOI: 10.1021/acs.inorgchem.6b02966] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Maria-Gabriela Alexandru
- Department of Inorganic Chemistry, Physical Chemistry
and Electrochemistry, Faculty of Applied Chemistry and Materials Science, University Politehnica of Bucharest, 1-7 Gh. Polizu Street, 01106 Bucharest, Romania
| | - Diana Visinescu
- Coordination and Supramolecular Chemistry Laboratory, “Ilie
Murgulescu” Institute of Physical Chemistry, Romanian Academy, Splaiul
Independentei 202, Bucharest 060021, Romania
| | - Sergiu Shova
- “Petru Poni”
Institute of Macromolecular Chemistry, Romanian Academy, Aleea Grigore
Ghica Vodă 41-A, RO-700487 Iasi, Romania
| | - Marius Andruh
- Inorganic Chemistry Laboratory,
Faculty of Chemistry, University of Bucharest, Str. Dumbrava Rosie 23, 020464 Bucharest, Romania
| | - Francesc Lloret
- Departament de Química Inorgànica/Instituto
de Ciencia Molecular, Universitat de València, C/Catedrático José
Beltrán 2, 46980 Paterna, València, Spain
| | - Miguel Julve
- Departament de Química Inorgànica/Instituto
de Ciencia Molecular, Universitat de València, C/Catedrático José
Beltrán 2, 46980 Paterna, València, Spain
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25
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Kobayashi F, Ohtani R, Teraoka S, Kosaka W, Miyasaka H, Zhang Y, Lindoy LF, Hayami S, Nakamura M. Syntheses, structures and magnetic properties of tetranuclear cubane-type and heptanuclear wheel-type nickel(ii) complexes with 3-methoxysalicylic acid derivatives. Dalton Trans 2017. [DOI: 10.1039/c7dt01757j] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
Three mono- and multi-nuclear Ni(ii) compounds were synthesised and investigated.
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Affiliation(s)
- Fumiya Kobayashi
- Department of Chemistry
- Graduate School of Science and Technology
- Kumamoto University
- Kumamoto 860-8555
- Japan
| | - Ryo Ohtani
- Department of Chemistry
- Graduate School of Science and Technology
- Kumamoto University
- Kumamoto 860-8555
- Japan
| | - Saki Teraoka
- Department of Chemistry
- Graduate School of Science and Technology
- Kumamoto University
- Kumamoto 860-8555
- Japan
| | - Wataru Kosaka
- Institute for Materials Research (IMR)
- Tohoku University
- Sendai 980-8577
- Japan
- Department of Chemistry
| | - Hitoshi Miyasaka
- Institute for Materials Research (IMR)
- Tohoku University
- Sendai 980-8577
- Japan
- Department of Chemistry
| | - Yingjie Zhang
- Australian Nuclear Science and Technology Organization
- Australia
| | | | - Shinya Hayami
- Department of Chemistry
- Graduate School of Science and Technology
- Kumamoto University
- Kumamoto 860-8555
- Japan
| | - Masaaki Nakamura
- Department of Chemistry
- Graduate School of Science and Technology
- Kumamoto University
- Kumamoto 860-8555
- Japan
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26
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Liu MJ, Yuan J, Zhang YQ, Sun HL, Liu CM, Kou HZ. Chiral six-coordinate Dy(iii) and Tb(iii) complexes of an achiral ligand: structure, fluorescence, and magnetism. Dalton Trans 2017; 46:13035-13042. [DOI: 10.1039/c7dt02409f] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Two new chiral six-coordinate lanthanide complexes are obtained using an achiral ligand. Complex [Zn3Dy] displays field-induced slow magnetization relaxation, while complex [Zn3Tb] exhibits intense green photofluorescence and triboluminescence.
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Affiliation(s)
- Mei-Jiao Liu
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Juan Yuan
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Yi-Quan Zhang
- Jiangsu Key Laboratory for NSLSCS
- School of Physical Science and Technology
- Nanjing Normal University
- Nanjing 210023
- P. R. China
| | - Hao-Ling Sun
- Department of Chemistry and Beijing Key Laboratory of Energy Conversion and Storage Materials
- Beijing Normal University
- Beijing Normal University
- Beijing 100875
- P. R. China
| | - Cai-Ming Liu
- Beijing National Laboratory for Molecular Sciences
- Center for Molecular Science
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
| | - Hui-Zhong Kou
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
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27
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Liu MJ, Hu KQ, Liu CM, Cui AL, Kou HZ. Metallocyclic Ni4Ln2M2 single-molecule magnets. Dalton Trans 2017; 46:6544-6552. [DOI: 10.1039/c7dt00948h] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
Magnetic studies on nine new octanuclear cyclic heterotrimetallic complexes reveal that in comparison with analogous octanuclear complexes [Ni4Dy2M2] (M3+ = Fe, W and Co), the [Ni4Dy2Cr2] species show the highest energy barrier and the [Ni4Tb2M2] (M = Cr or Fe) complexes display single-molecule magnetic properties.
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Affiliation(s)
- Mei-Jiao Liu
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Kong-Qiu Hu
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Cai-Ming Liu
- Beijing National Laboratory for Molecular Sciences
- Center for Molecular Science
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
| | - Ai-Li Cui
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Hui-Zhong Kou
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
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28
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Vieru V, Pasatoiu TD, Ungur L, Suturina E, Madalan AM, Duhayon C, Sutter JP, Andruh M, Chibotaru LF. Synthesis, Crystal Structures, Magnetic Properties, and Theoretical Investigation of a New Series of NiII–LnIII–WV Heterotrimetallics: Understanding the SMM Behavior of Mixed Polynuclear Complexes. Inorg Chem 2016; 55:12158-12171. [DOI: 10.1021/acs.inorgchem.6b01669] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Veacheslav Vieru
- Theory of Nanomaterials Group, Katholieke Universiteit Leuven, Celestijnenlaan 200F, 3001 Heverlee, Belgium
| | - Traian D. Pasatoiu
- Inorganic Chemistry
Laboratory, Faculty of Chemistry, University of Bucharest, Strada
Dumbrava Rosie 23, 020464 Bucharest Romania
| | - Liviu Ungur
- Theory of Nanomaterials Group, Katholieke Universiteit Leuven, Celestijnenlaan 200F, 3001 Heverlee, Belgium
- Theoretical Chemistry, Lund University, Getingevagen 60, 22241, Lund, Sweden
| | - Elizaveta Suturina
- Theory of Nanomaterials Group, Katholieke Universiteit Leuven, Celestijnenlaan 200F, 3001 Heverlee, Belgium
- Novosibirsk State University, Pirogova
2, 630090, Novosibirsk, Russia
| | - Augustin M. Madalan
- Inorganic Chemistry
Laboratory, Faculty of Chemistry, University of Bucharest, Strada
Dumbrava Rosie 23, 020464 Bucharest Romania
| | - Carine Duhayon
- LCC (Laboratoire de Chimie de Coordination), CNRS, 205, route de Narbonne, F-31077 Toulouse, France
- UPS, INPT, LCC, Université de Toulouse, F-31077 Toulouse, France
| | - Jean-Pascal Sutter
- LCC (Laboratoire de Chimie de Coordination), CNRS, 205, route de Narbonne, F-31077 Toulouse, France
- UPS, INPT, LCC, Université de Toulouse, F-31077 Toulouse, France
| | - Marius Andruh
- Inorganic Chemistry
Laboratory, Faculty of Chemistry, University of Bucharest, Strada
Dumbrava Rosie 23, 020464 Bucharest Romania
| | - Liviu F. Chibotaru
- Theory of Nanomaterials Group, Katholieke Universiteit Leuven, Celestijnenlaan 200F, 3001 Heverlee, Belgium
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29
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New examples of hetero-tri-metallic complexes CuII-LnIII-MIII (M = Cr, Fe; Ln = Gd, Dy, Er): Synthesis, structures and magnetic properties. Inorganica Chim Acta 2016. [DOI: 10.1016/j.ica.2016.09.011] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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30
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Zhou H, Chen C, Wu K, Liu Y, Shen X. Heterotrimetallic Cu
II
(L)–Ln
III
–M
III
(M = Cr, Fe; Ln = Pr, Nd, Sm, Gd) Complexes Ranging from 0D Clusters to 1D Chains and 2D Networks: Syntheses, Structures, and Magnetism. Eur J Inorg Chem 2016. [DOI: 10.1002/ejic.201600886] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Hongbo Zhou
- School of Chemistry and Chemical Engineering Jiangsu University 212013 Zhenjiang China
| | - Chao Chen
- School of Chemistry and Chemical Engineering Jiangsu University 212013 Zhenjiang China
| | - Kang Wu
- School of Chemistry and Chemical Engineering Jiangsu University 212013 Zhenjiang China
| | - Yashu Liu
- School of Environmental and Chemical Engineering Jiangsu University of Science and Technology 212003 Zhenjiang China
| | - Xiaoping Shen
- School of Chemistry and Chemical Engineering Jiangsu University 212013 Zhenjiang China
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31
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Ghosh S, Mahapatra P, Kanetomo T, Drew MGB, Ishida T, Ghosh A. Syntheses, Crystal Structure and Magnetic Properties of an Unprecedented One-Dimensional Coordination Polymer Derived from an {(NiL)2Ln} Node and a Pyrazine Spacer (H2L=N,N′-Bis(salicylidene)-1,3-propanediamine, Ln=Gd, Tb and Dy). ChemistrySelect 2016. [DOI: 10.1002/slct.201600637] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Soumavo Ghosh
- Department of Chemistry; University College of Science; University of Calcutta; 92, A.P.C. Road Kolkata- 700 009 India
| | - Prithwish Mahapatra
- Department of Chemistry; University College of Science; University of Calcutta; 92, A.P.C. Road Kolkata- 700 009 India
| | - Takuya Kanetomo
- Department of Engineering Science; The University of Electro-Communications, Chofu; Tokyo 182-8585 Japan
| | - Michael G. B. Drew
- School of Chemistry; The University of Reading; P.O. Box 224, Whiteknights Reading RG6 6AD UK
| | - Takayuki Ishida
- Department of Engineering Science; The University of Electro-Communications, Chofu; Tokyo 182-8585 Japan
| | - Ashutosh Ghosh
- Department of Chemistry; University College of Science; University of Calcutta; 92, A.P.C. Road Kolkata- 700 009 India
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32
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Jiang L, Zhang DY, Suo JJ, Gu W, Tian JL, Liu X, Yan SP. Synthesis, magnetism and spectral studies of six defective dicubane tetranuclear {M4O6} (M = NiII, CoII, ZnII) and three trinuclear CdII complexes with polydentate Schiff base ligands. Dalton Trans 2016; 45:10233-48. [DOI: 10.1039/c6dt00380j] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Six defective dicubane face-shared and three trinuclear complexes are synthesized. The magnetic behaviors of NiII/CoII complexes and fluorescence properties of ZnII and CdII are studied.
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Affiliation(s)
- Lin Jiang
- College of Chemistry
- Nankai University
- Tianjin 300071
- China
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
| | - Dong-Yan Zhang
- College of Chemistry
- Nankai University
- Tianjin 300071
- China
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
| | - Jing-Jing Suo
- College of Chemistry
- Nankai University
- Tianjin 300071
- China
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
| | - Wen Gu
- College of Chemistry
- Nankai University
- Tianjin 300071
- China
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
| | - Jin-Lei Tian
- College of Chemistry
- Nankai University
- Tianjin 300071
- China
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
| | - Xin Liu
- College of Chemistry
- Nankai University
- Tianjin 300071
- China
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
| | - Shi-Ping Yan
- College of Chemistry
- Nankai University
- Tianjin 300071
- China
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
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33
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Liu MJ, Hu KQ, Liu CM, Cui AL, Kou HZ. Ligand-directed assembly of trinuclear and one-dimensional heterotrimetallic CuIILnIIIFeIIIcomplexes: unusual antiferromagnetic CuIIFeIIIcoupling via cyano bridges. NEW J CHEM 2016. [DOI: 10.1039/c6nj01887d] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Rare phenoxo- and cyano-bridged CuLnFe trinuclear complexes were prepared. The 1D Cu2DyFe complex displays both single-chain magnetic properties and the intrachain Cu(ii)–Fe(iii) antiferromagnetic coupling.
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Affiliation(s)
- Mei-Jiao Liu
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Kong-Qiu Hu
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Cai-Ming Liu
- Beijing National Laboratory for Molecular Sciences
- Center for Molecular Science
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
| | - Ai-Li Cui
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Hui-Zhong Kou
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
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34
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Chiboub Fellah FZ, Boulefred S, Chiboub Fellah A, El Rez B, Duhayon C, Sutter JP. Binuclear CuLn complexes (LnIII= Gd, Tb, Dy) of alcohol-functionalized bicompartmental Schiff-base ligand. Hydrogen bonding and magnetic behaviors. Inorganica Chim Acta 2016. [DOI: 10.1016/j.ica.2015.09.032] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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35
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Visinescu D, Alexandru MG, Madalan AM, Jeon IR, Mathonière C, Clérac R, Andruh M. A new family of [CuIILnIIIMV] heterotrimetallic complexes (Ln = La, Gd, Tb; M = Mo, W): model systems to probe exchange interactions and single-molecule magnet properties. Dalton Trans 2016; 45:7642-9. [DOI: 10.1039/c6dt00614k] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Four 3d–4f–4(5)d heterotrimetallic complexes, [L2CuLn(H2O)5(μ-NC)M(CN)7], were obtained from the association of the binuclear 3d–4f complexes and {MV(CN)8}3− metalloligands.
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Affiliation(s)
- Diana Visinescu
- Coordination and Supramolecular Chemistry Laboratory
- Institute of Physical Chemistry “Ilie Murgulescu”
- Romanian Academy
- 060021 Bucharest
- Romania
| | - Maria-Gabriela Alexandru
- Inorganic Chemistry Laboratory
- Faculty of Chemistry
- University of Bucharest
- 020464 Bucharest
- Romania
| | - Augustin M. Madalan
- Inorganic Chemistry Laboratory
- Faculty of Chemistry
- University of Bucharest
- 020464 Bucharest
- Romania
| | | | | | | | - Marius Andruh
- Inorganic Chemistry Laboratory
- Faculty of Chemistry
- University of Bucharest
- 020464 Bucharest
- Romania
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36
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Chen C, Liu Y, Li P, Zhou H, Shen X. Construction of Ni(II)Ln(III)M(III) (Ln = Gd(III), Tb(III); M = Fe(III), Cr(III)) clusters showing slow magnetic relaxations. Dalton Trans 2015; 44:20193-9. [PMID: 26536585 DOI: 10.1039/c5dt03620h] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Four heterotrimetallic 3d-3d'-4f complexes, [Ni(L)Gd(H2O)4][Cr(CN)6]CH3OH·2H2O (1), [Ni(L)Tb(H2O)4][Cr(CN)6]CH3OH·2H2O (2), [Ni(L)Gd(H2O)4][Fe(CN)6]·3H2O (3), and [Ni(L)Tb(H2O)4][Fe(CN)6]CH3OH·2H2O (4) (H2L = N,N-ethylenebis(3-methoxysalicylaldiimine)), were synthesized and characterized structurally and magnetically. The X-ray structural analysis revealed that these complexes are isostructural, in which Ni(II)Ln(III)M(III) (Ln = Tb(III), Gd(III); M = Fe(III), Cr(III)) is arranged in trinuclear clusters. Then, these clusters further interact with each other via weak hydrogen bonds to form high dimensional supramolecular networks. Magnetic investigation indicates that the Ni(II) centers are diamagnetic. Dominant antiferromagnetic coupling is presented in complexes 1 and 3. An ac magnetic susceptibility measurement indicates that complexes 2 and 4 show typical field induced slow magnetic relaxation, which might be caused by the magnetic anisotropy of the central Tb(III) ions.
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Affiliation(s)
- Chao Chen
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, China.
| | - Yashu Liu
- School of Environmental and Chemical Engineering, Jiangsu University of Science and Technology, Zhenjiang 212003, China
| | - Ping Li
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, China.
| | - Hongbo Zhou
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, China.
| | - Xiaoping Shen
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, China.
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37
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Zhang Y, Guo Z, Xie S, Li HL, Zhu WH, Liu L, Dong XQ, He WX, Ren JC, Liu LZ, Powell AK. Tuning the Origin of Magnetic Relaxation by Substituting the 3d or Rare-Earth Ions into Three Isostructural Cyano-Bridged 3d–4f Heterodinuclear Compounds. Inorg Chem 2015; 54:10316-22. [DOI: 10.1021/acs.inorgchem.5b01763] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yan Zhang
- Hubei Collaborative Innovation Center for
Advanced Organic Chemical Materials, Ministry-of-Education Key Laboratory
for the Synthesis and Application of Organic Functional Molecules, Hubei University, Wuhan 430062, P. R. China
| | - Zhen Guo
- Hubei Collaborative Innovation Center for
Advanced Organic Chemical Materials, Ministry-of-Education Key Laboratory
for the Synthesis and Application of Organic Functional Molecules, Hubei University, Wuhan 430062, P. R. China
| | - Shuang Xie
- Hubei Collaborative Innovation Center for
Advanced Organic Chemical Materials, Ministry-of-Education Key Laboratory
for the Synthesis and Application of Organic Functional Molecules, Hubei University, Wuhan 430062, P. R. China
| | - Hui-Li Li
- Hubei Collaborative Innovation Center for
Advanced Organic Chemical Materials, Ministry-of-Education Key Laboratory
for the Synthesis and Application of Organic Functional Molecules, Hubei University, Wuhan 430062, P. R. China
| | - Wen-Hua Zhu
- Hubei Collaborative Innovation Center for
Advanced Organic Chemical Materials, Ministry-of-Education Key Laboratory
for the Synthesis and Application of Organic Functional Molecules, Hubei University, Wuhan 430062, P. R. China
| | - Li Liu
- Hubei Collaborative Innovation Center for
Advanced Organic Chemical Materials, Ministry-of-Education Key Laboratory
for the Synthesis and Application of Organic Functional Molecules, Hubei University, Wuhan 430062, P. R. China
| | - Xun-Qing Dong
- Hubei Collaborative Innovation Center for
Advanced Organic Chemical Materials, Ministry-of-Education Key Laboratory
for the Synthesis and Application of Organic Functional Molecules, Hubei University, Wuhan 430062, P. R. China
| | - Wei-Xun He
- Hubei Collaborative Innovation Center for
Advanced Organic Chemical Materials, Ministry-of-Education Key Laboratory
for the Synthesis and Application of Organic Functional Molecules, Hubei University, Wuhan 430062, P. R. China
| | - Jin-Chao Ren
- Hubei Collaborative Innovation Center for
Advanced Organic Chemical Materials, Ministry-of-Education Key Laboratory
for the Synthesis and Application of Organic Functional Molecules, Hubei University, Wuhan 430062, P. R. China
| | - Ling-Zhi Liu
- College of Science, Huazhong Agricultural University, Wuhan 430070, P. R. China
| | - Annie K. Powell
- Institute
of Inorganic Chemistry, Karlsruhe Institute of Technology, Engesserstrasse
15, Karlsruhe 76131, Germany
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38
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Visinescu D, Alexandru MG, Madalan AM, Pichon C, Duhayon C, Sutter JP, Andruh M. Magneto-structural variety of new 3d–4f–4(5)d heterotrimetallic complexes. Dalton Trans 2015. [DOI: 10.1039/c5dt01738f] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Three families of heterotrimetallic chains with different topologies, have been obtained by reacting Schiff-base bicompartmental [CuII(L1)] complexes and lanthanide(iii) salts, with (NHBu3)3[M(CN)8] (M = MoV, WV).
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Affiliation(s)
- Diana Visinescu
- Coordination and Supramolecular Chemistry Laboratory
- Institute of Physical Chemistry “Ilie Murgulescu” Romanian Academy
- 060021 Bucharest
- Romania
| | - Maria-Gabriela Alexandru
- Inorganic Chemistry Laboratory
- Faculty of Chemistry
- University of Bucharest
- 020464 Bucharest
- Romania
| | - Augustin M. Madalan
- Inorganic Chemistry Laboratory
- Faculty of Chemistry
- University of Bucharest
- 020464 Bucharest
- Romania
| | - Céline Pichon
- CNRS
- LCC (Laboratoire de Chimie de Coordination)
- F-31077 Toulouse
- France
- Université de Toulouse
| | - Carine Duhayon
- CNRS
- LCC (Laboratoire de Chimie de Coordination)
- F-31077 Toulouse
- France
- Université de Toulouse
| | - Jean-Pascal Sutter
- CNRS
- LCC (Laboratoire de Chimie de Coordination)
- F-31077 Toulouse
- France
- Université de Toulouse
| | - Marius Andruh
- Inorganic Chemistry Laboratory
- Faculty of Chemistry
- University of Bucharest
- 020464 Bucharest
- Romania
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39
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Andruh M. The exceptionally rich coordination chemistry generated by Schiff-base ligands derived from o-vanillin. Dalton Trans 2015; 44:16633-53. [DOI: 10.1039/c5dt02661j] [Citation(s) in RCA: 157] [Impact Index Per Article: 17.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Recent and relevant examples of homo- and heterometallic complexes generated by Schiff base ligands derived from o-vanillin, as well as their properties, are discussed.
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Affiliation(s)
- Marius Andruh
- Inorganic Chemistry Laboratory
- Faculty of Chemistry
- University of Bucharest
- 020464-Bucharest
- Romania
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40
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Yao MX, Lu XY, Zhu ZX, Deng XW, Jing S. Synthesis, structures and magnetism of a series of dinuclear and one-dimensional Ni–Ln complexes: single-molecule magnetic behavior in one-dimensional nitrate-bridged Dy analogue. NEW J CHEM 2015. [DOI: 10.1039/c5nj01708d] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
By using a salen-type ligand and changing the reaction solvent, a series of NiII–LnIII complexes have been obtained and structurally and magnetically characterized.
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Affiliation(s)
- Min-Xia Yao
- College of Chemistry and Molecular Engineering
- Nanjing Tech University
- Nanjing
- P. R. China
| | - Xing-Yun Lu
- College of Chemistry and Molecular Engineering
- Nanjing Tech University
- Nanjing
- P. R. China
| | - Zhao-Xia Zhu
- College of Chemistry and Molecular Engineering
- Nanjing Tech University
- Nanjing
- P. R. China
| | - Xiao-Wei Deng
- College of Chemistry and Molecular Engineering
- Nanjing Tech University
- Nanjing
- P. R. China
| | - Su Jing
- College of Chemistry and Molecular Engineering
- Nanjing Tech University
- Nanjing
- P. R. China
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41
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Dhers S, Costes JP, Guionneau P, Paulsen C, Vendier L, Sutter JP. On the importance of ferromagnetic exchange between transition metals in field-free SMMs: examples of ring-shaped hetero-trimetallic [(LnNi2){W(CN)8}]2 compounds. Chem Commun (Camb) 2015; 51:7875-8. [DOI: 10.1039/c5cc01743b] [Citation(s) in RCA: 48] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Genuine SMMs with enlarged energy barriers for magnetization reversal are shown to result from ferromagnetic interactions between transition metals in exchange-coupled d–4f compounds.
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Affiliation(s)
- Sébastien Dhers
- CNRS
- LCC (Laboratoire de Chimie de Coordination)
- F-31077 Toulouse
- France
- Université de Toulouse
| | - Jean-Pierre Costes
- CNRS
- LCC (Laboratoire de Chimie de Coordination)
- F-31077 Toulouse
- France
- Université de Toulouse
| | | | - Carley Paulsen
- CNRS
- Institut NEEL
- F-38042 Grenoble
- France
- Université Grenoble Alpes
| | - Laure Vendier
- CNRS
- LCC (Laboratoire de Chimie de Coordination)
- F-31077 Toulouse
- France
- Université de Toulouse
| | - Jean-Pascal Sutter
- CNRS
- LCC (Laboratoire de Chimie de Coordination)
- F-31077 Toulouse
- France
- Université de Toulouse
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42
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Hu KQ, Jiang X, Wu SQ, Liu CM, Cui AL, Kou HZ. A trimetallic strategy towards ZnII4DyIII2CrIII2 and ZnII4DyIII2CoIII2 single-ion magnets. Dalton Trans 2015; 44:15413-6. [DOI: 10.1039/c5dt02175h] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Two cyano- and phenoxo-bridged ZnIIDyIIICoIII/CrIII trimetallic cyclic complexes display single-ion magnet behavior with the high energy barrier of 85.9 K and 100.9 K, respectively.
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Affiliation(s)
- Kong-Qiu Hu
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Xiang Jiang
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Shu-Qi Wu
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Cai-Ming Liu
- Beijing National Laboratory for Molecular Sciences
- Center for Molecular Science
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
| | - Ai-Li Cui
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Hui-Zhong Kou
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
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