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Chorazy S, Majcher AM, Kozieł M, Kobylarczyk J, Ohkoshi S, Podgajny R. Tuning of High Spin Ground State and Slow Magnetic Relaxation within Trimetallic Cyanide‐Bridged {Ni
II
x
Co
II
9−
x
[W
V
(CN)
8
]
6
} and {Mn
II
x
Co
II
9−
x
[W
V
(CN)
8
]
6
} Clusters. Chemistry 2018; 24:15533-15542. [DOI: 10.1002/chem.201803443] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2018] [Indexed: 11/07/2022]
Affiliation(s)
- Szymon Chorazy
- Faculty of Chemistry Jagiellonian University Gronostajowa 2 30-387 Krakow Poland
| | - Anna M. Majcher
- Faculty of Physics, Astronomy and Applied Computer Science Jagiellonian University Łojasiewicza 11 30-348 Kraków Poland
| | - Marcin Kozieł
- Faculty of Chemistry Jagiellonian University Gronostajowa 2 30-387 Krakow Poland
| | - Jedrzej Kobylarczyk
- Faculty of Chemistry Jagiellonian University Gronostajowa 2 30-387 Krakow Poland
| | - Shin‐ichi Ohkoshi
- Department of Chemistry School of Science The University of Tokyo 7-3-1 Hongo Bunkyo-ku Tokyo 113-0033 Japan
| | - Robert Podgajny
- Faculty of Chemistry Jagiellonian University Gronostajowa 2 30-387 Krakow Poland
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Das D, Bhattacharjee M. Synthesis, Structure, and Magnetic Properties of Trimetallic Coordination Polymers of Cobalt and Copper. Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201700294] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Dhiraj Das
- Department of Chemistry; Indian Institute of Technology; 721302 Kharagpur India
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Pettinari C, Pettinari R, Marchetti F. Golden Jubilee for Scorpionates. ADVANCES IN ORGANOMETALLIC CHEMISTRY 2016. [DOI: 10.1016/bs.adomc.2016.01.002] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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5
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Pedersen KS, Bendix J, Clérac R. Single-molecule magnet engineering: building-block approaches. Chem Commun (Camb) 2014; 50:4396-415. [PMID: 24626635 DOI: 10.1039/c4cc00339j] [Citation(s) in RCA: 235] [Impact Index Per Article: 23.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Tailoring the specific magnetic properties of any material relies on the topological control of the constituent metal ion building blocks. Although this general approach does not seem to be easily applied to traditional inorganic bulk magnets, coordination chemistry offers a unique tool to delicately tune, for instance, the properties of molecules that behave as "magnets", the so-called single-molecule magnets (SMMs). Although many interesting SMMs have been prepared by a more or less serendipitous approach, the assembly of predesigned, isolatable molecular entities into higher nuclearity complexes constitutes an elegant and fascinating strategy. This Feature article focuses on the use of building blocks or modules (both terms being used indiscriminately) to direct the structure, and therefore also the magnetic properties, of metal ion complexes exhibiting SMM behaviour.
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Cho KJ, Ryu DW, Lim KS, Lee WR, Lee JW, Koh EK, Hong CS. Syntheses, structures, and magnetic properties of cyano- and phenoxide-bridged Fe(iii)–Mn(iii) tetrameric assemblies formed by blocked fac-Fe tricyanide with aliphatic rings. Dalton Trans 2013; 42:5796-804. [DOI: 10.1039/c3dt32563f] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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7
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Bridonneau N, Chamoreau LM, Lainé PP, Wernsdorfer W, Marvaud V. A new versatile class of hetero-tetra-metallic assemblies: highlighting single-molecule magnet behaviour. Chem Commun (Camb) 2013; 49:9476-8. [DOI: 10.1039/c3cc45037f] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Senapati T, Pichon C, Ababei R, Mathonière C, Clérac R. Cyanido-Bridged Fe(III)–Mn(III) Heterobimetallic Materials Built From Mn(III) Schiff Base Complexes and Di- or Tri-Cyanido Fe(III) Precursors. Inorg Chem 2012; 51:3796-812. [DOI: 10.1021/ic2027708] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Tapas Senapati
- CNRS, CRPP, UPR 8641, Centre de Recherche Paul Pascal,
Equipe “Matériaux
Moléculaires Magnétiques”, 115 avenue du Dr.
Albert Schweitzer, F-33600 Pessac, France
- Univ. Bordeaux, CRPP,
UPR 8641, F-33600 Pessac, France
| | - Céline Pichon
- CNRS, CRPP, UPR 8641, Centre de Recherche Paul Pascal,
Equipe “Matériaux
Moléculaires Magnétiques”, 115 avenue du Dr.
Albert Schweitzer, F-33600 Pessac, France
- Univ. Bordeaux, CRPP,
UPR 8641, F-33600 Pessac, France
| | - Rodica Ababei
- CNRS, CRPP, UPR 8641, Centre de Recherche Paul Pascal,
Equipe “Matériaux
Moléculaires Magnétiques”, 115 avenue du Dr.
Albert Schweitzer, F-33600 Pessac, France
- Univ. Bordeaux, CRPP,
UPR 8641, F-33600 Pessac, France
- CNRS, ICMCB, UPR 9048, Institut de Chimie
de la Matière Condensée
de Bordeaux, 87 Avenue du Dr. Albert Schweitzer, F-33608 Pessac, France
- Univ. Bordeaux, ICMCB, UPR 9048, F-33608 Pessac, France
| | - Corine Mathonière
- CNRS, ICMCB, UPR 9048, Institut de Chimie
de la Matière Condensée
de Bordeaux, 87 Avenue du Dr. Albert Schweitzer, F-33608 Pessac, France
- Univ. Bordeaux, ICMCB, UPR 9048, F-33608 Pessac, France
| | - Rodolphe Clérac
- CNRS, CRPP, UPR 8641, Centre de Recherche Paul Pascal,
Equipe “Matériaux
Moléculaires Magnétiques”, 115 avenue du Dr.
Albert Schweitzer, F-33600 Pessac, France
- Univ. Bordeaux, CRPP,
UPR 8641, F-33600 Pessac, France
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9
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Yao MX, Zheng Q, Gao F, Li YZ, Song Y, Zuo JL. Field-induced slow magnetic relaxation in chiral seven-coordinated mononuclear lanthanide complexes. Dalton Trans 2012; 41:13682-90. [DOI: 10.1039/c2dt31203d] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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10
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Yao MX, Wei ZY, Gu ZG, Zheng Q, Xu Y, Zuo JL. Syntheses, structures, and magnetic properties of low-dimensional heterometallic complexes based on the versatile building block [(Tp)Cr(CN)3]-. Inorg Chem 2011; 50:8636-44. [PMID: 21830833 DOI: 10.1021/ic2011875] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Using the tricyano precursor (Bu(4)N)[(Tp)Cr(CN)(3)] (Bu(4)N(+) = tetrabutylammonium cation; Tp = tris(pyrazolyl)hydroborate), a pentanuclear heterometallic cluster [(Tp)(2)Cr(2)(CN)(6)Cu(3)(Me(3)tacn)(3)][(Tp)Cr(CN)(3)](ClO(4))(3)·5H(2)O (1, Me(3)tacn = N,N',N'-trimethyl-1,4,7-triazacyclononane), three tetranuclear heterometallic clusters [(Tp)(2)Cr(2)(CN)(6)Cu(2)(L(OEt))(2)]·2.5CH(3)CN (2, L(OEt) = [(Cp)Co(P(O)(OEt)(2))(3)], Cp = cyclopentadiene), [(Tp)(2)Cr(2)(CN)(6)Mn(2)(L(OEt))(2)]·4H(2)O (3), and [(Tp)(2)Cr(2)(CN)(6)Mn(2)(phen)(4)](ClO(4))(2) (4, phen = phenanthroline), and a one-dimensional (1D) chain polymer [(Tp)(2)Cr(2)(CN)(6)Mn(bpy)](n) (5, bpy = 2,2'-bipyridine) have been synthesized and structurally characterized. Complex 1 shows a trigonal bipyramidal geometry in which [(Tp)Cr(CN)(3)](-) units occupy the apical positions and are linked through cyanide to [Cu(Me(3)tacn)](2+) units situated in the equatorial plane. Complexes 2-4 show similar square structures, where Cr(III) and M(II) (M = Cu(II) or Mn(II)) ions are alternatively located on the rectangle corners. Complex 5 consists of a 4,2-ribbon-like bimetallic chain. Ferromagnetic interactions between Cr(III) and Cu(II) ions bridged by cyanides are observed in complexes 1 and 2. Antiferromagnetic interactions are presented between Cr(III) and Mn(II) ions bridged by cyanides in complexes 3-5. Complex 5 shows metamagnetic behavior with a critical field of about 22.5 kOe at 1.8 K.
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Affiliation(s)
- Min-Xia Yao
- State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, P. R. China
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