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Richa, Rathnam M, Kumar A, Verma I, Kłak J, Cano J, Mota AJ, Rajput A, Arora H. Discrete unusual mixed-bridged trinuclear Co III2Co II and pentanuclear Ni II coordination complexes supported by a phenolate-based ligand: theoretical and experimental magneto-structural study. NEW J CHEM 2021. [DOI: 10.1039/d1nj00228g] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report a combined computational and experimental magnetostructural correlation in trinuclear mixed valence cobalt and pentanuclear nickel complexes.
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Affiliation(s)
- Richa
- School of Engineering and Sciences
- G.D. Goenka University
- Gurugram
- India
| | - Muni Rathnam
- Department of Chemical Sciences
- Indian Institute of Science Education and Research Kolkata
- Mohanpur 741 246
- India
| | - Akhilesh Kumar
- Department of Chemistry
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
- Department of Chemistry
| | - Indresh Verma
- Department of Chemistry
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
| | - Julia Kłak
- Faculty of Chemistry
- University of Wroclaw
- Wroclaw 50-383
- Poland
| | - Joan Cano
- Department of Química Inorgànica/Instituto de Ciencia Molecular (ICMol)
- Facultat de Quimica de la Universitat de València, C/Catedrático Jose Beltrán 2
- 46980 Paterna
- Spain
| | - Antonio J. Mota
- Department of Inorganic Chemistry
- Faculty of Science
- University of Granada
- Granada
- Spain
| | - Amit Rajput
- School of Engineering and Sciences
- G.D. Goenka University
- Gurugram
- India
| | - Himanshu Arora
- School of Engineering and Sciences
- G.D. Goenka University
- Gurugram
- India
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2
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Kachi‐Terajima C, Eiba T, Ishii R, Miyasaka H, Kodama Y, Saito T. Spin Ice‐like Magnetic Relaxation of a Two‐dimensional Network based on Manganese(III) Salen‐type Single‐Molecule Magnets. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202008914] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Chihiro Kachi‐Terajima
- Department of Chemistry Faculty of Science Toho University 2-2-1 Miyama, Funabashi Chiba 274-8510 Japan
- Research Center for Materials with Integrated Properties Toho University 2-2-1 Miyama, Funabashi Chiba 274-8510 Japan
| | - Tasuku Eiba
- Department of Chemistry Faculty of Science Toho University 2-2-1 Miyama, Funabashi Chiba 274-8510 Japan
| | - Rikako Ishii
- Department of Chemistry Faculty of Science Toho University 2-2-1 Miyama, Funabashi Chiba 274-8510 Japan
| | - Hitoshi Miyasaka
- Institute for Materials Research Tohoku University 2-1-1 Katahira, Aoba-ku Sendai 980-8577 Japan
- Department of Chemistry Graduate School of Science Tohoku University 6-3 Aramaki-Aza-Aoba, Aoba-ku Sendai Miyagi 980-8578 Japan
| | - Yuta Kodama
- Department of Physics Faculty of Science Toho University 2-2-1 Miyama, Funabashi Chiba 274-8510 Japan
| | - Toshiaki Saito
- Research Center for Materials with Integrated Properties Toho University 2-2-1 Miyama, Funabashi Chiba 274-8510 Japan
- Department of Physics Faculty of Science Toho University 2-2-1 Miyama, Funabashi Chiba 274-8510 Japan
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3
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Kachi-Terajima C, Eiba T, Ishii R, Miyasaka H, Kodama Y, Saito T. Spin Ice-like Magnetic Relaxation of a Two-dimensional Network based on Manganese(III) Salen-type Single-Molecule Magnets. Angew Chem Int Ed Engl 2020; 59:22048-22053. [PMID: 32767648 DOI: 10.1002/anie.202008914] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2020] [Indexed: 11/07/2022]
Abstract
Spin ice is an exotic type of magnetism displayed by bulk rare-earth pyrochlore oxides. We discovered a spin ice-like magnetic relaxation of [{Mn(saltmen)}4 {Mn(CN)6 }](ClO4 )⋅13 H2 O (saltmen2- =N,N'-(1,1,2,2-tetramethylethylene)bis(salicylideneiminate)). This magnetic system can be considered as a two-dimensional network of MnIII salen-type single-molecule magnets (SMMs) in which each SMM unit (ST =4) has two orthogonally oriented axial anisotropies and is connected ferromagnetically through the [Mn(CN)6 ]3- unit (S=1). This work illustrates that a two-dimensional SMM network with competition between the ferromagnetic interaction and local noncollinear magnetic anisotropies on SMMs is a new type of magnetic system exhibiting slow relaxation of magnetization with a Davidson-Cole-type broad distribution of the relaxation time.
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Affiliation(s)
- Chihiro Kachi-Terajima
- Department of Chemistry, Faculty of Science, Toho University, 2-2-1 Miyama, Funabashi, Chiba, 274-8510, Japan.,Research Center for Materials with Integrated Properties, Toho University, 2-2-1 Miyama, Funabashi, Chiba, 274-8510, Japan
| | - Tasuku Eiba
- Department of Chemistry, Faculty of Science, Toho University, 2-2-1 Miyama, Funabashi, Chiba, 274-8510, Japan
| | - Rikako Ishii
- Department of Chemistry, Faculty of Science, Toho University, 2-2-1 Miyama, Funabashi, Chiba, 274-8510, Japan
| | - Hitoshi Miyasaka
- Institute for Materials Research, Tohoku University, 2-1-1 Katahira, Aoba-ku, Sendai, 980-8577, Japan.,Department of Chemistry, Graduate School of Science, Tohoku University, 6-3 Aramaki-Aza-Aoba, Aoba-ku, Sendai, Miyagi, 980-8578, Japan
| | - Yuta Kodama
- Department of Physics, Faculty of Science, Toho University, 2-2-1 Miyama, Funabashi, Chiba, 274-8510, Japan
| | - Toshiaki Saito
- Research Center for Materials with Integrated Properties, Toho University, 2-2-1 Miyama, Funabashi, Chiba, 274-8510, Japan.,Department of Physics, Faculty of Science, Toho University, 2-2-1 Miyama, Funabashi, Chiba, 274-8510, Japan
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4
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Wang M, Gou X, Shi W, Cheng P. Single-chain magnets assembled in cobalt(ii) metal–organic frameworks. Chem Commun (Camb) 2019; 55:11000-11012. [DOI: 10.1039/c9cc03781k] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
This feature article discusses the advantages, progress and prospects of constructing single-chain magnets in metal–organic frameworks.
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Affiliation(s)
- Mengmeng Wang
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
- College of Chemistry
- Nankai University
- Tianjin 300071
- China
| | - Xiaoshuang Gou
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
- College of Chemistry
- Nankai University
- Tianjin 300071
- China
| | - Wei Shi
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
- College of Chemistry
- Nankai University
- Tianjin 300071
- China
| | - Peng Cheng
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
- College of Chemistry
- Nankai University
- Tianjin 300071
- China
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5
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Lou H, Yin L, Zhang B, Ouyang ZW, Li B, Wang Z. Series of Single-Ion and 1D Chain Complexes Based on Quinolinic Derivative: Synthesis, Crystal Structures, HF-EPR, and Magnetic Properties. Inorg Chem 2018; 57:7757-7762. [PMID: 29905464 DOI: 10.1021/acs.inorgchem.8b00812] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
By utilizing the quinolinic derivative, 8-carboxymethoxy-2-carboxylicquinoline (L), five transition metal coordination complexes, [M(L)(H2O)3]·H2O] (M = Mn (1), Co (2)), [Ni(L)(H2O)2] (3), and {[M(L)](H2O)} n (M = Ni (4), Cu (5)), were synthesized by hydrothermal methods employing similar synthetic strategies. The crystal structures, magnetism and high-field EPR were characterized for the obtained compounds. 1-3 are mononuclear compounds. 1 and 2 have pentagonal bipyramidal geometry, while 4 and 5 exhibit one-dimensional zig-zag chain. Direct current magnetic and EPR studies demonstrate that compound 2 has large and positive D value (∼70.4 cm-1), indicating the easy plane magnetic anisotropies of 2. This D value is the largest one in the reported Co(II) complexes with pentagonal bipyramidal geometry. Field-induced slow magnetic relaxation behavior was observed for 2 by the dynamic ac magnetic susceptibility measurements. The dc magnetic susceptibility studies of 4 and 5 give similar weak MII-MII antiferromagnetic interactions ( J = -1.50 and -3.55 K for 4 and 5, respectively). High-field EPR results show that 4 can be considered as a quantum antiferromagnet.
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Sasnovskaya VD, Kopotkov VA, Talantsev AD, Morgunov RB, Yagubskii EB, Simonov SV, Zorina LV, Mironov VS. Synthesis, Structure, and Magnetic Properties of 1D {[Mn III(CN) 6][Mn II(dapsc)]} n Coordination Polymers: Origin of Unconventional Single-Chain Magnet Behavior. Inorg Chem 2017; 56:8926-8943. [PMID: 28686422 DOI: 10.1021/acs.inorgchem.7b00676] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Two one-dimensional cyano-bridged coordination polymers, namely, {[MnII(dapsc)][MnIII(CN)6][K(H2O)2.75(MeOH)0.5]}n·0.5n(H2O) (I) and {[MnII(dapsc)][MnIII(CN)6][K(H2O)2(MeOH)2]}n (II), based on alternating high-spin MnII(dapsc) (dapsc = 2,6-diacetylpyridine bis(semicarbazone)) complexes and low-spin orbitally degenerate hexacyanomanganate(III) complexes were synthesized and characterized structurally and magnetically. Static and dynamic magnetic measurements reveal a single-chain magnet (SCM) behavior of I with an energy barrier of Ueff ≈ 40 K. Magnetic properties of I are analyzed in detail in terms of a microscopic theory. It is shown that compound I refers to a peculiar case of SCM that does not fall into the usual Ising and Heisenberg limits due to unconventional character of the MnIII-CN-MnII spin coupling resulting from a nonmagnetic singlet ground state of orbitally degenerate complexes [MnIII(CN)6]3-. The prospects of [MnIII(CN)6]3- complex as magnetically anisotropic molecular building block for engineering molecular magnets are critically analyzed.
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Affiliation(s)
- Valentina D Sasnovskaya
- Institute of Problems of Chemical Physics, Russian Academy of Sciences , Semenov's av., 1, Chernogolovka, MD, Russian Federation
| | - Vyacheslav A Kopotkov
- Institute of Problems of Chemical Physics, Russian Academy of Sciences , Semenov's av., 1, Chernogolovka, MD, Russian Federation
| | - Artem D Talantsev
- Institute of Problems of Chemical Physics, Russian Academy of Sciences , Semenov's av., 1, Chernogolovka, MD, Russian Federation
| | - Roman B Morgunov
- Institute of Problems of Chemical Physics, Russian Academy of Sciences , Semenov's av., 1, Chernogolovka, MD, Russian Federation
| | - Eduard B Yagubskii
- Institute of Problems of Chemical Physics, Russian Academy of Sciences , Semenov's av., 1, Chernogolovka, MD, Russian Federation
| | - Sergey V Simonov
- Institute of Solid State Physics, Russian Academy of Sciences , Academician Ossipyan str., 2, Chernogolovka, MD, Russian Federation
| | - Leokadiya V Zorina
- Institute of Solid State Physics, Russian Academy of Sciences , Academician Ossipyan str., 2, Chernogolovka, MD, Russian Federation
| | - Vladimir S Mironov
- Shubnikov Institute of Crystallography of Federal Scientific Research Centre "Crystallography and Photonics", Russian Academy of Sciences , Leninskii av. 59, Moscow, Russian Federation
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7
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Deng YF, Han T, Xue W, Hayashi N, Kageyama H, Zheng YZ. An Ising iron(ii) chain exhibits a large finite-size energy barrier and "hard" magnetic behaviour. Dalton Trans 2017; 46:1449-1454. [PMID: 28074202 DOI: 10.1039/c6dt03943j] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
One-dimensional spin chains featuring strong axial anisotropic magnetism are promising candidates for isolatable and miniatured information storage materials, the so-called single-chain magnets (SCMs). Here we show a mixed azido/carboxylato bridged metamagnetic iron(ii) chain [Fe(N3)2(4-mpc)]n (4-mpc = N-methylpyridinium-4-carboxylate) with a large energy barrier of 150 K, a large remnant magnetization (1.55Nβ) and coercivity (1.7 T at 2 K) for homo-spin SCMs. Heat capacity and Mössbauer spectroscopy studies corroborate the intrinsic nature of SCM behavior regardless of weak interchain magnetic interactions, which lead to the coexistence of metamagnetism but not long-range magnetic ordering. Moreover, detailed magnetic investigations indicate that the system is not only within the "Ising limit" but also in the "finite-size" regime.
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Affiliation(s)
- Yi-Fei Deng
- Frontier Institute of Science and Technology (FIST) and School of Science, State Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an 710054, China.
| | - Tian Han
- Frontier Institute of Science and Technology (FIST) and School of Science, State Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an 710054, China.
| | - Wei Xue
- School of Chemistry & Chemical Engineering, Sun Yat-Sen University, Guangzhou 510275, China
| | - Naoaki Hayashi
- Research Institute for Production Development, Shimogamo, Sakyo, Kyoto 606-0805, Japan and Institute for Integrated Cell-Material Sciences, Kyoto University, Sakyo, Kyoto 606-8501, Japan
| | - Hiroshi Kageyama
- Department of Energy and Hydrocarbon Chemistry, Kyoto University, Nishikyo-ku, Kyoto 615-8510, Japan and CREST, Japan Science and Technology Agency (JST), Kawaguchi, Saitama 332-0012, Japan
| | - Yan-Zhen Zheng
- Frontier Institute of Science and Technology (FIST) and School of Science, State Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an 710054, China.
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8
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Yu MH, Jiang X, Han SD, Wang QL, Bu XH. Stepwise assembly of heterometallic 3d–4f chain exhibiting slow magnetic relaxation. CHINESE CHEM LETT 2016. [DOI: 10.1016/j.cclet.2016.01.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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9
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Su L, Song WC, Zhao JP, Liu FC. Crystal engineering to control the magnetic interaction between weak ferromagnetic single-chain magnets assembled in a 3D framework. Chem Commun (Camb) 2016; 52:8722-5. [DOI: 10.1039/c6cc02702d] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A synthetic strategy of control of the arrangement and the magnetism of the SCMs by assembly of the chains into a high dimensional network was illustrated in a family of a weak antiferromagnetic chain based 3D framework.
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Affiliation(s)
- Lei Su
- School of Chemistry and Chemical Engineering
- TKL of Organic Solar Cells and Photochemical Conversion
- Tianjin University of Technology
- Tianjin 300384
- China
| | - Wei-Chao Song
- TKL of Structure and Performance for Functional Molecules
- College of Chemistry
- Tianjin Normal University
- Tianjin 300387
- P. R. China
| | - Jiong-Peng Zhao
- School of Chemistry and Chemical Engineering
- TKL of Organic Solar Cells and Photochemical Conversion
- Tianjin University of Technology
- Tianjin 300384
- China
| | - Fu-Chen Liu
- School of Chemistry and Chemical Engineering
- TKL of Organic Solar Cells and Photochemical Conversion
- Tianjin University of Technology
- Tianjin 300384
- China
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10
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Pang Y, Zheng Y. Influence of the Metal Ions on the Allylic Rearrangement Reaction of 3,4,5,6-Tetrahydrophthalic Anhydride. CHINESE J CHEM 2015. [DOI: 10.1002/cjoc.201500615] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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11
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Two clusters-based coordination polymers constructed from conformation-flexible cyclohexanetetracarboxylate and chelating bipyridyl ligands. INORG CHEM COMMUN 2015. [DOI: 10.1016/j.inoche.2015.09.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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12
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Hu JM, Liu YG, Van Hecke K, Cui GH. Hydrothermal Synthesis, Crystal Structures, and Catalytic Properties of Three Coordination Polymers Containing Flexible Bis(benzimidazole) and Dicarboxylate Ligands. Z Anorg Allg Chem 2015. [DOI: 10.1002/zaac.201500288] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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13
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Dhers S, Feltham HL, Brooker S. A toolbox of building blocks, linkers and crystallisation methods used to generate single-chain magnets. Coord Chem Rev 2015. [DOI: 10.1016/j.ccr.2015.03.012] [Citation(s) in RCA: 135] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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14
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Coordination polymers of 5,5′-dithiobis(2-nitrobenzoic acid): Synthesis, structure and topology. Inorganica Chim Acta 2015. [DOI: 10.1016/j.ica.2014.11.013] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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15
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Qin L, Zhang Z, Zheng Z, Speldrich M, Kögerler P, Xue W, Wang BY, Chen XM, Zheng YZ. Dynamic magnetism of an iron(II)-chlorido spin chain and its hexametallic segment. Dalton Trans 2015; 44:1456-64. [PMID: 25428779 DOI: 10.1039/c4dt02599g] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An air-stable iron(ii) chain compound [Fe(phen)(Cl)2]n (, phen = 1,10-phenanthroline) was prepared and exhibits intrachain ferromagnetic interactions as well as competing interchain antiferromagnetic interactions that are mediated by π-π stacking of the phen ligands, resulting in metamagnetic behaviour. The interchain interactions can be altered by changing the external magnetic field, and disparate magnetic dynamics was thus observed from zero to the critical field of 1500 Oe. Zero-field cooled (ZFC) and field-cooled (FC) magnetization and heat capacity measurements indicate that long-range antiferromagnetic ordering occurs at lower fields, and this ordering disappears when the external field is larger than 1500 Oe. The low-frequency ac susceptibility data are consistent with the exponential increase of the temperature-dependent dc data, indicating a Glauber-type dynamics under the field of 1500 Oe. Thus, is considered as a metamagnetic single-chain magnet. For further analysis, a discrete hexametallic segment of the chain, [Fe6(phen)6(Cl)12] (), was also isolated and was shown to possess a high-spin ground state and display slow magnetic relaxations like single-molecule magnets. Magnetic analysis using CONDON suggests weak ferromagnetic interactions between the metal centres. The polymeric compound can be viewed as being constructed using the hexametallic unit which is of a low energy barrier, suggesting the significance of intrachain ferromagnetic interactions in enhancing the spin-reversal energy barrier of the short chains.
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Affiliation(s)
- Lei Qin
- Center for Applied Chemical Research, Frontier Institute of Chemistry, Frontier Institute of Science and Technology, and State Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an 710054, China.
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16
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Liu JL, Huang GZ, Tong ML. Field-induced dynamic magnetic behaviour of a canted weak ferromagnetic chain material. Inorg Chem Front 2015. [DOI: 10.1039/c5qi00004a] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A 1-D [MnIII3O] based magnetic chain material amazingly exhibits the coexistence of spin-glass, spin-canting, and metamagnetic behaviours as well as slow relaxation of magnetization under different applied magnetic fields.
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Affiliation(s)
- Jun-Liang Liu
- Key Laboratory of Bioinorganic and Synthetic Chemistry of Ministry of Education
- School of Chemistry & Chemical Engineering
- Sun Yat-Sen University
- Guangzhou
- P. R. China
| | - Guo-Zhang Huang
- Key Laboratory of Bioinorganic and Synthetic Chemistry of Ministry of Education
- School of Chemistry & Chemical Engineering
- Sun Yat-Sen University
- Guangzhou
- P. R. China
| | - Ming-Liang Tong
- Key Laboratory of Bioinorganic and Synthetic Chemistry of Ministry of Education
- School of Chemistry & Chemical Engineering
- Sun Yat-Sen University
- Guangzhou
- P. R. China
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17
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Behler F, Zitzer C, Wickleder MS, Christoffers J. trans-1,2-Cyclohexanedisulfonic Acid: An Optically Active Linker for Coordination Polymers. Eur J Inorg Chem 2014. [DOI: 10.1002/ejic.201402925] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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18
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Zhang JY, Wang K, Li XB, Gao EQ. Magnetic Coupling and Slow Relaxation of Magnetization in Chain-Based MnII, CoII, and NiII Coordination Frameworks. Inorg Chem 2014; 53:9306-14. [DOI: 10.1021/ic5014279] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Jian-Yong Zhang
- Shanghai Key Laboratory of Green Chemistry and Chemical
Processes, Department of Chemistry, East China Normal University, Shanghai 200062, China
| | - Kun Wang
- Shanghai Key Laboratory of Green Chemistry and Chemical
Processes, Department of Chemistry, East China Normal University, Shanghai 200062, China
| | - Xiu-Bing Li
- Shanghai Key Laboratory of Green Chemistry and Chemical
Processes, Department of Chemistry, East China Normal University, Shanghai 200062, China
| | - En-Qing Gao
- Shanghai Key Laboratory of Green Chemistry and Chemical
Processes, Department of Chemistry, East China Normal University, Shanghai 200062, China
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19
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Hua R, Wu XL, Li JY. Bis[2,6-bis-(1H-pyrazol-1-yl)pyridine]-deca-kis-(μ2-3-nitro-benzoato)bis-(3-nitro-benzoato)tetra-dysprosium(III): a linear tetra-nuclear dysprosium compound based on mixed N- and O-donor ligands. Acta Crystallogr Sect E Struct Rep Online 2014; 70:m162-3. [PMID: 24860300 PMCID: PMC4011298 DOI: 10.1107/s1600536814006060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2014] [Accepted: 03/19/2014] [Indexed: 03/22/2024]
Abstract
The title compound, [Dy4(C7H4NO4)12(C11H9N5)2] or Dy4(L1)12(L2)2, where HL1 = 3-nitro-benzoic acid and HL2 = 2,6-bis-(1H-pyrazol-1-y1)pyridine, is a linear tetra-nuclear complex possessing inversion symmetry. The two central inversion-related Dy(III) atoms are seven-coordinate, DyO7, with a monocapped triangular-prismatic geometry. The outer two Dy(III) atoms are eight-coordinate, DyO5N3, with a bicapped triangular-prismatic geometry. The outer adjacent Dy(III) atoms are bridged by three L1(-) carboxyl-ate groups, while the inner inversion-related Dy(III) atoms are bridged by four L1(-) carboxyl-ate groups. The L2 ligands are terminally coordinated to the outer Dy(III) atoms in a tridentate manner. In the crystal, mol-ecules are linked via C-H⋯O hydrogen bonds, forming a two-dimensional network parallel to (001). Two carboxyl-ate O atoms, and N and O atoms of three nitro groups, are disordered over two positions, with a refined occupancy ratio of 0.552 (6):0.448 (6).
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Affiliation(s)
- Rong Hua
- China Institute of Atomic Energy, Beijing 102413, People’s Republic of China
| | - Xiao-Liu Wu
- China Institute of Atomic Energy, Beijing 102413, People’s Republic of China
| | - Jin-Ying Li
- China Institute of Atomic Energy, Beijing 102413, People’s Republic of China
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20
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Ma X, Zhang Z, Shi W, Li L, Zou J, Cheng P. An unusual water-bridged homospin CoII single-chain magnet. Chem Commun (Camb) 2014; 50:6340-2. [DOI: 10.1039/c4cc01909a] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A 3D coordination polymer has been constructed by linking water-bridged cobalt chains via dicarboxylic ligands to show interesting SCM behaviour.
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Affiliation(s)
- Xiaozhou Ma
- Department of Chemistry
- Key Laboratory of Advanced Energy Material Chemistry (MOE)
- and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- Nankai University
- Tianjin 300071, P. R. China
| | - Zhenjie Zhang
- Department of Chemistry
- Key Laboratory of Advanced Energy Material Chemistry (MOE)
- and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- Nankai University
- Tianjin 300071, P. R. China
| | - Wei Shi
- Department of Chemistry
- Key Laboratory of Advanced Energy Material Chemistry (MOE)
- and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- Nankai University
- Tianjin 300071, P. R. China
| | - Leilei Li
- Department of Chemistry
- Key Laboratory of Advanced Energy Material Chemistry (MOE)
- and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- Nankai University
- Tianjin 300071, P. R. China
| | - Jiyong Zou
- Department of Chemistry
- Key Laboratory of Advanced Energy Material Chemistry (MOE)
- and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- Nankai University
- Tianjin 300071, P. R. China
| | - Peng Cheng
- Department of Chemistry
- Key Laboratory of Advanced Energy Material Chemistry (MOE)
- and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- Nankai University
- Tianjin 300071, P. R. China
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21
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Zheng YZ, Zheng Z, Chen XM. A symbol approach for classification of molecule-based magnetic materials exemplified by coordination polymers of metal carboxylates. Coord Chem Rev 2014. [DOI: 10.1016/j.ccr.2013.08.031] [Citation(s) in RCA: 149] [Impact Index Per Article: 14.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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22
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Liu X, Chen S, Grancha T, Pardo E, Ke H, Yin B, Wei Q, Xie G, Gao S. A triple-bridged azido-Cu(ii) chain compound fine-tuned by mixed carboxylate/ethanol linkers displays slow-relaxation and ferromagnetic order: synthesis, crystal structure, magnetic properties and DFT calculations. Dalton Trans 2014; 43:15359-66. [DOI: 10.1039/c4dt02195a] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
A triple-bridged azido-Cu(ii) compound has been synthesized and magnetically characterized.
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Affiliation(s)
- Xiangyu Liu
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education
- College of Chemistry and Materials Science
- Northwest University
- Xi'an 710069, China
- School of Chemistry and Chemical Engineering
| | - Sanping Chen
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education
- College of Chemistry and Materials Science
- Northwest University
- Xi'an 710069, China
| | - Thais Grancha
- Departament de Química Inorgànica/Instituto de Ciencia Molecular (ICMol)
- Universitat de València
- 46980 Paterna, Spain
| | - Emilio Pardo
- Departament de Química Inorgànica/Instituto de Ciencia Molecular (ICMol)
- Universitat de València
- 46980 Paterna, Spain
| | - Hongshan Ke
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education
- College of Chemistry and Materials Science
- Northwest University
- Xi'an 710069, China
| | - Bing Yin
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education
- College of Chemistry and Materials Science
- Northwest University
- Xi'an 710069, China
| | - Qing Wei
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education
- College of Chemistry and Materials Science
- Northwest University
- Xi'an 710069, China
| | - Gang Xie
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education
- College of Chemistry and Materials Science
- Northwest University
- Xi'an 710069, China
| | - Shengli Gao
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education
- College of Chemistry and Materials Science
- Northwest University
- Xi'an 710069, China
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23
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Liang P, Xia WX, Tian WM, Yin XH. Synthesis, structures and properties of two metal-organic coordination polymers derived from manganese(ΙΙ), thiabendazole and polydentate carboxylic acids. Molecules 2013; 18:14826-39. [PMID: 24317523 PMCID: PMC6270021 DOI: 10.3390/molecules181214826] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2013] [Revised: 11/22/2013] [Accepted: 11/26/2013] [Indexed: 11/16/2022] Open
Abstract
Two novel binuclear Mn(II) metal-organic coordination complexes [Mn2(TBZ)2(CDC)(C2O4)]n (1), {[Mn2(TBZ)2(BDC)(0.5)(BTC)(H2O)2]·ET}n (2), (where TBZ = thiabendazole, H2CDC = trans-1,4-cyclohexanedicarboxylic acid, H2C2O4 = oxalic acid, H3BTC = 1,3,5-benzenetricarboxylic acid, ET = ethanol, H2BDC = 1,4-benzenedicarboxylate) have been hydrothermally synthesized and characterized by elemental analysis, IR spectroscopy, thermogravimetric analysis, electrochemical analysis and single crystal X-ray diffraction. The X-ray structure analysis reveals that 1 is s two-dimensional layer and 2 is s one-dimensional chain. In complex 1, it reveals 2-D layers composed of multi-(bidentate) bridging ligands (CDC and C2O4), and in 2, the coordinated BTC ligands adopt a monodentate mode and with BDC ligands adopt alternately chelating Mn1 and Mn2 bridges into 1-D chains. The 3-D structures of the two complexes are stabilized by π-π stacking interactions and hydrogen bonds.
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Affiliation(s)
- Peng Liang
- College of Chemistry and Chemical Engineering Guangxi University for Nationalities, Nanning 530006, China; E-Mails: (P.L.); (W.-M.T.)
| | - Wen-Xiu Xia
- College of Chemistry and Chemical Engineering, Guangxi University, Nanning 530004, China; E-Mail:
| | - Wei-Man Tian
- College of Chemistry and Chemical Engineering Guangxi University for Nationalities, Nanning 530006, China; E-Mails: (P.L.); (W.-M.T.)
| | - Xian-Hong Yin
- College of Chemistry and Chemical Engineering Guangxi University for Nationalities, Nanning 530006, China; E-Mails: (P.L.); (W.-M.T.)
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24
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Wang XF, Liu GX, Zhou H. Syntheses, structures and physical properties of two zinc(II) coordination polymers with 1,3,5-tris(imidazol-1-ylmethyl)-2,4,6-trimethylbenzene and 1,3,5-benzenetricarboxylate. Inorganica Chim Acta 2013. [DOI: 10.1016/j.ica.2013.04.039] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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25
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Xu WJ, Zhang LY, Tang JN, Wang DY, Pan GH, Feng Y. Synthesis, Structures and Properties of Two Metal-organic Frameworks Derived from 3-Nitro-1,2-benzenedicarboxylic Acid. B KOREAN CHEM SOC 2013. [DOI: 10.5012/bkcs.2013.34.8.2375] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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26
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Wang YQ, Yue Q, Qi Y, Wang K, Sun Q, Gao EQ. Manganese(II), Iron(II), and Mixed-Metal Metal–Organic Frameworks Based on Chains with Mixed Carboxylate and Azide Bridges: Magnetic Coupling and Slow Relaxation. Inorg Chem 2013; 52:4259-68. [DOI: 10.1021/ic302162c] [Citation(s) in RCA: 62] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Yan-Qin Wang
- Shanghai Key Laboratory of Green
Chemistry and Chemical Processes, Department of Chemistry, East China Normal University, Shanghai 200062, People’s Republic
of China
| | - Qi Yue
- Shanghai Key Laboratory of Green
Chemistry and Chemical Processes, Department of Chemistry, East China Normal University, Shanghai 200062, People’s Republic
of China
| | - Yan Qi
- Shanghai Key Laboratory of Green
Chemistry and Chemical Processes, Department of Chemistry, East China Normal University, Shanghai 200062, People’s Republic
of China
| | - Kun Wang
- Shanghai Key Laboratory of Green
Chemistry and Chemical Processes, Department of Chemistry, East China Normal University, Shanghai 200062, People’s Republic
of China
| | - Qian Sun
- Shanghai Key Laboratory of Green
Chemistry and Chemical Processes, Department of Chemistry, East China Normal University, Shanghai 200062, People’s Republic
of China
| | - En-Qing Gao
- Shanghai Key Laboratory of Green
Chemistry and Chemical Processes, Department of Chemistry, East China Normal University, Shanghai 200062, People’s Republic
of China
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27
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Zheng YZ, Zheng Z, Tong ML, Chen XM. Structural evolution and magnetic properties of a series of coordination polymers featuring dinuclear secondary-building units and adamantane-dicarboxylato ligands. Polyhedron 2013. [DOI: 10.1016/j.poly.2012.06.051] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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28
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Zheng YZ, Qin L, Zheng Z, Xue W, Chen XM. Assembly of alternating spin-chains with magnetically anisotropic cobalt(II) dimers. Dalton Trans 2013; 42:1770-7. [PMID: 23165444 DOI: 10.1039/c2dt32362a] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A dimeric carboxylato complex of cobalt(II), [Co(2)(II)(1,2-chedc)(2)(Im)(2)] (1) (1,2-chedc = cyclohex-1-ene-1,2-dicarboxylate and Im = imidazole), has been isolated. This complex can be further linked by chloro- or carboxylato-ligands, affording respectively one-dimensional chain structures of (1)(∞)[Co(2)(II)(μ-Cl)(2)(1,2-chedc)(Im)(2)] (2) and (1)(∞)[Co(II)(1,2-chedc)(Im)] (3). Compound 1 shows weak antiferromagnetic interactions passing through the body of the dicarboxylate as well as substantial single-ion magnetic anisotropy (zero-field splitting energy Δ = 8.5 cm(-1)). Both 2 and 3 exhibit typical alternating spin-chain behaviour in the higher-temperature region, but they display disparate behaviours at lower temperatures. For 2, alternating F-AF interactions compete (J(1) = 6.7 K and J(2) = -8.2 K), resulting in paramagnet-like behaviour with no clear evidence of three-dimensional contact. Compound 3 exhibits stronger intrachain AF-AF exchange-coupling interactions (J(1) = -9.3 K and J(2) = -4.3 K), leading to non-diamagnetic ground state due to the tiling of adjacent spins. Long-range magnetic ordering was observed below 10 K. Its narrow hysteresis loop suggests the use of 3 as a soft magnet.
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Affiliation(s)
- Yan-Zhen Zheng
- Centre for Applied Chemical Research, Frontier Institute of Science and Technology, Xi'an Jiaotong University, Xi'an 710054, China.
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29
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Liu SJ, Zhao JP, Song WC, Han SD, Liu ZY, Bu XH. Slow magnetic relaxation in two new 1D/0D Dy(III) complexes with a sterically hindered carboxylate ligand. Inorg Chem 2013; 52:2103-9. [PMID: 23379856 DOI: 10.1021/ic302496g] [Citation(s) in RCA: 96] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Two carboxylate-bridged Dy(III) complexes, [Dy(2)(piv)(5)(μ(3)-OH)(H(2)O)](n) (1) and [Dy(2)(piv)(6)(phen)(2)] (2) (pivH = pivalic acid; phen = 1,10-phenanthroline), have been synthesized and structurally characterized. Complex 1 takes a one-dimensional (1D) chain structure based on [Dy(4)(μ(3)-OH)(2)(piv)(8)(H(2)O)(2)](2+) units, while complex 2 is a dinuclear structure bridged by syn,syn-carboxylates. Magnetic investigation indicates weak ferromagnetic interaction between adjacent Dy(III) ions of the Dy(4) unit in 1 and weak intramolecular antiferromagnetic interaction between Dy(III) ions and/or depopulation of the Dy(III) excited-state Stark sublevels in 2. Alternating-current susceptibility measurements revealed frequency- and temperature-dependent out-of-phase signals under a zero direct-current field in 1, with typical slow magnetic relaxation behavior with an anisotropic barrier U ≈ 4.5 K, while 2 exhibits field-induced single-molecule-magnet behavior with ΔE/k(B) = 28.43 K under a 2 kOe external field.
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Affiliation(s)
- Sui-Jun Liu
- Department of Chemistry and TKL of Metal- and Molecule-Based Material Chemistry, Nankai University, Tianjin 300071, China
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30
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Zhou H, Liu GX, Wang XF, Wang Y. Three cobalt(ii) coordination polymers based on V-shaped aromatic polycarboxylates and rigid bis(imidazole) ligand: syntheses, crystal structures, physical properties and theoretical studies. CrystEngComm 2013. [DOI: 10.1039/c2ce26606g] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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31
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Patra R, Titi HM, Goldberg I. Coordination polymers of flexible poly-carboxylic acids with metal ions. IV. Syntheses, structures, and magnetic properties of polymeric networks of 5-(3,5)-(dicarboxybenzyloxy)isophthalic acid with Cd(ii), Cu(ii), Co(ii) and Mn(ii) ions. CrystEngComm 2013. [DOI: 10.1039/c3ce27006h] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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32
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Liu B, Liu B, Pang L, Yang G, Cui L, Wang YY, Shi Q. Unprecedented 1D alternate Co5 chain and discrete Co3 unit embedded in a 3D framework exhibiting slow magnetic relaxation behaviour. CrystEngComm 2013. [DOI: 10.1039/c3ce40373d] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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33
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Zheng YZ, Chen XM. Incorporation of spin-5/2 chain into 2D network with conformational pure e,a-cis-cyclohexane-1,4-dicarboxylato linker. Dalton Trans 2012; 41:11989-91. [PMID: 22945794 DOI: 10.1039/c2dt31613g] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A two-dimensional coordination network, (2)(∞)[Fe(III) (OH)(e,a-cis-1,4-chdc)] (1,4-chdc: cyclohexane-1,4-dicarboxylate), featuring one-dimensional iron(III)-hydroxy chains that are transversely bridged by 1,4-chdc in its pure e,a-cis conformation have been isolated. The magnetic study shows a typical spin-5/2 Heisenberg chain above 20 K, but canted antiferromagnetic ordering at lower temperatures.
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Affiliation(s)
- Yan-Zhen Zheng
- Centre for Applied Chemical Research, Frontier Institute of Science and Technology, Xi'an Jiaotong University, Xi'an 710054, China.
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34
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Zhang WL, He ZZ, Xia TL, Luo ZZ, Zhang H, Lin CS, Cheng WD. Syntheses and Magnetic Properties Study of Isostructural BiM2BP2O10 (M = Co, Ni) Containing a Quasi-1D Linear Chain Structure. Inorg Chem 2012; 51:8842-7. [DOI: 10.1021/ic300758t] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Wei-Long Zhang
- State Key Laboratory of Structural
Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002,
People's Republic of China
| | - Zhang-Zhen He
- State Key Laboratory of Structural
Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002,
People's Republic of China
| | - Tian-Long Xia
- Department of Physics, Renmin University of China, 59 Zhongguancun Avenue,
Beijing 100872, People's Republic of China
| | - Zhong-Zhen Luo
- State Key Laboratory of Structural
Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002,
People's Republic of China
| | - Hao Zhang
- State Key Laboratory of Structural
Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002,
People's Republic of China
| | - Chen-Sheng Lin
- State Key Laboratory of Structural
Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002,
People's Republic of China
| | - Wen-Dan Cheng
- State Key Laboratory of Structural
Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002,
People's Republic of China
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35
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Lee J, Lim K, Yoon J, Ryu D, Koo B, Koh E, Hong C. Cyanide-bridged WVMnIII single-chain magnet based on an octacoordinate [W(CN)6(phen)]− anion. Sci China Chem 2012. [DOI: 10.1007/s11426-012-4539-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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36
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Fang SM, Peng DL, Chen M, Jia LR, Hu M. Zinc(ΙΙ) complexes with 5,6-dihydro-1,4-dithiin-2,3-dicarboxylic anhydrate and differentN-donors: syntheses, crystal structures, and emission properties. J COORD CHEM 2012. [DOI: 10.1080/00958972.2011.641956] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Affiliation(s)
- Shao-Ming Fang
- a Zhengzhou University of Light Industry, Henan Provincial Key Laboratory of Surface & Interface Science , Zhengzhou , Henan 450002 , People's Republic of China
| | - Dong-Lai Peng
- a Zhengzhou University of Light Industry, Henan Provincial Key Laboratory of Surface & Interface Science , Zhengzhou , Henan 450002 , People's Republic of China
| | - Min Chen
- a Zhengzhou University of Light Industry, Henan Provincial Key Laboratory of Surface & Interface Science , Zhengzhou , Henan 450002 , People's Republic of China
| | - Li-Ran Jia
- a Zhengzhou University of Light Industry, Henan Provincial Key Laboratory of Surface & Interface Science , Zhengzhou , Henan 450002 , People's Republic of China
| | - Min Hu
- a Zhengzhou University of Light Industry, Henan Provincial Key Laboratory of Surface & Interface Science , Zhengzhou , Henan 450002 , People's Republic of China
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37
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Zheng YZ, Evangelisti M, Tuna F, Winpenny REP. Co–Ln Mixed-Metal Phosphonate Grids and Cages as Molecular Magnetic Refrigerants. J Am Chem Soc 2012; 134:1057-65. [DOI: 10.1021/ja208367k] [Citation(s) in RCA: 336] [Impact Index Per Article: 28.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Yan-Zhen Zheng
- Center for Applied Chemical
Research, Frontier Institute of Science and Technology, Xi’an Jiaotong University, Xi’an 710054,
China
| | - Marco Evangelisti
- Instituto
de Ciencia de Materiales
de Aragón, Departamento de Física de la Materia Condensada, CSIC-Universidad de Zaragoza, 50009, Zaragoza, Spain
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38
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Li XB, Wang K, Ma Y, Gao EQ, Liu CM. Three-dimensional networks based on trinuclear motifs with tricomponent azide-carboxylate-tetrazolate cobridges: synthesis, structure and magnetic properties. Dalton Trans 2012; 41:4188-94. [DOI: 10.1039/c2dt11966h] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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39
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Gong Y, Wu T, Lin J, Wang B. Metal–organic frameworks built from achiral cyclohex-1-ene-1,2-dicarboxylate: syntheses, structures and photoluminescence properties. CrystEngComm 2012. [DOI: 10.1039/c2ce06415d] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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40
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Smith G, Wermuth UD, Williams ML. catena-Poly[[diaqualithium]-μ-[ rac-cis-(2-carboxycyclohexane-1-carboxylato-κ 2O1: O2]]. Acta Crystallogr Sect E Struct Rep Online 2011; 67:m1658. [PMID: 22199484 PMCID: PMC3238593 DOI: 10.1107/s1600536811045077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2011] [Accepted: 10/27/2011] [Indexed: 05/26/2023]
Abstract
In the structure of the title compound, [Li(C8H11O4)(H2O)2]n, the distorted tetrahadral LiO4 coordination sphere comprises two water molecules and two carboxyl O-atom donors from separate bridging cis-2-carboxycyclohexane-1-carboxylate monoanions [Li—O = 1.887 (4)–1.946 (3) Å], giving chain substructures which extend along [010]. Water–water and water–carboxyl O—H⋯O hydrogen bonds stabilize these chain structures and provide interchain links, resulting in a two-dimensional layered structure extending parallel to (100).
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41
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Qu H, Qiu L, Leng XK, Wang MM, Lan SM, Wen LL, Li DF. Structures and photocatalytic activities of metal-organic frameworks derived from rigid aromatic dicarboxylate acids and flexible imidazole-based linkers. INORG CHEM COMMUN 2011. [DOI: 10.1016/j.inoche.2011.05.017] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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42
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A 2D Zn(II) coordination polymer constructed by right-handed and left-handed Zn–Hbci–Zn helical chains and μ2-H2O bridges (H3bci=bis(2-carboxyethyl)isocyanurate). INORG CHEM COMMUN 2011. [DOI: 10.1016/j.inoche.2011.03.072] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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43
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Wang YQ, Zhang XM, Li XB, Wang BW, Gao EQ. Magnetic Systems with Mixed Carboxylate and Azide Bridges: Slow Relaxation in Co(II) Metamagnet and Spin Frustration in Mn(II) Compound. Inorg Chem 2011; 50:6314-22. [DOI: 10.1021/ic200732f] [Citation(s) in RCA: 78] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Yan-Qin Wang
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, Department of Chemistry, East China Normal University, Shanghai 200062, People's Republic of China
| | - Xiu-Mei Zhang
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, Department of Chemistry, East China Normal University, Shanghai 200062, People's Republic of China
| | - Xiu-Bing Li
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, Department of Chemistry, East China Normal University, Shanghai 200062, People's Republic of China
| | - Bing-Wu Wang
- Beijing National Laboratory of Molecular Science, State Key Laboratory of Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, People's Republic of China
| | - En-Qing Gao
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, Department of Chemistry, East China Normal University, Shanghai 200062, People's Republic of China
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44
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Kim EY, Park HM, Kim HY, Kim JH, Hyun MY, Lee JH, Kim C, Kim SJ, Kim Y. Novel CdII coordination polymers (1-D, 2-D to 3-D) constructed from 1,2-cyclohexanedicarboxylate and various bipyridyl ligands. J Mol Struct 2011. [DOI: 10.1016/j.molstruc.2011.03.046] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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45
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Synthesis, structure and photoluminescence of two cadmium coordination polymers with 1,3-benzenedicarboxylate and two flexible bis-imidazole ligands. J Mol Struct 2011. [DOI: 10.1016/j.molstruc.2011.02.056] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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46
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Köberl M, Cokoja M, Herrmann WA, Kühn FE. From molecules to materials: molecular paddle-wheel synthons of macromolecules, cage compounds and metal-organic frameworks. Dalton Trans 2011; 40:6834-59. [PMID: 21416068 DOI: 10.1039/c0dt01722a] [Citation(s) in RCA: 127] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Metal-organic frameworks (MOF) are becoming a more and more important class of functional materials. Yet, very often, the synthesis of MOFs is not easy to control and requires a profound knowledge and experience in solid state chemistry. One of the most frequently used metal connectors is the so-called 'paddle-wheel' (PW) unit, which is a well-known molecular compound type in inorganic coordination chemistry. Depending on the ligands, the geometry of PWs strictly directs the assembly of ordered networks. This review focuses on the question, to what extent ordered network structures can be accessed by typical molecular syntheses in solution, starting from molecular PW complexes to ordered macromolecules, finite cage compounds and finally, three-dimensional superstructures.
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Affiliation(s)
- Mathias Köberl
- Molecular Catalysis, Catalysis Research Center, Technische Universität München, Lichtenbergstrasse 4, D-85747, Garching, Germany
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47
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Liu B, Yang GP, Wang YY, Liu RT, Hou L, Shi QZ. Two new pH-controlled metal–organic frameworks based on polynuclear secondary building units with conformation-flexible cyclohexane-1,2,4,5-tetracarboxylate ligand. Inorganica Chim Acta 2011. [DOI: 10.1016/j.ica.2010.12.023] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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48
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Ma LF, Li XQ, Bin-Liu, Wang LY, Hou HW. Syntheses, structures and magnetic properties of cobalt(ii) and nickel(ii) complexes based on 5-methylisophthalate and different dipyridyl-containing ligands. CrystEngComm 2011. [DOI: 10.1039/c1ce05177f] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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49
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Lee YJ, Kim EY, Kim SH, Jang SP, Lee TG, Kim C, Kim SJ, Kim Y. Synthesis, crystal structures, photoluminescence, and catalytic reactivity of novel coordination polymers (0-D, 1-D, 2-D to 3-D) constructed from cis-1,2-cyclohexanedicarboxylic acid and various bipyridyl ligands. NEW J CHEM 2011. [DOI: 10.1039/c0nj00869a] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Song WC, Tao J, Hu TL, Zeng YF, Bu XH. Isomorphous tetrazolate MnII and CoII compounds built on Δ-chain showing different magnetic behaviors. Dalton Trans 2011; 40:11955-9. [DOI: 10.1039/c1dt11099c] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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