1
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Batista L, Paul S, Molina-Jirón C, Jaén JA, Fensker D, Fuhr O, Ruben M, Wernsdorfer W, Moreno-Pineda E. Magnetic behaviour of a spin-canted asymmetric lanthanide quinolate trimer. Dalton Trans 2024; 53:12927-12935. [PMID: 39041069 DOI: 10.1039/d4dt01588f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/24/2024]
Abstract
An asymmetrical dysprosium trimer with a molecular formula of [Dy3(hq)7(hqH)(NO3)2(H2O)] was obtained through a reflux reaction employing as starting material Dy(NO3)3·nH2O and 8-quinolinoline as ligand. Magnetic susceptibility investigations show the system to be an SMM, which was corroborated by sub-Kelvin μSQUID studies. Upon cooling, the magnetic susceptibility also exhibits a decrease in the χMT product, which was confirmed to be due to intramolecular antiferromagnetic interactions. μSQUID measurements, moreover, reveal a marked magnetic behaviour in the angular dependence of the hysteresis loops. The latter is a direct consequence of the non-colinear spin arrangement of the anisotropy axes of each Dy(III) ion in [Dy3(hq)7(hqH)(NO3)2(H2O)] and the interaction between the ions, as also evidenced by CASSCF calculations. Our results evidence the effect of spin canting along with the intramolecular interactions, which can induce non-trivial magnetic behaviour in SMMs.
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Affiliation(s)
- Lester Batista
- Universidad de Panamá, Facultad de Ciencias Naturales, Exactas y Tecnología, Depto. Física, 0824, Panamá
| | - Sagar Paul
- Physikalisches Institut, Karlsruhe Institute of Technology, D-76131, Karlsruhe, Germany.
| | - Concepción Molina-Jirón
- Universidad de Panamá, Facultad de Ciencias Naturales, Exactas y Tecnología, Depto. de Bioquímica, 0824, Panamá.
- Institute of Quantum Materials and Technologies (IQMT), Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344, Eggenstein-Leopoldshafen, Germany.
| | - Juan A Jaén
- Universidad de Panamá, Facultad de Ciencias Naturales, Exactas y Tecnología, Depto. de Química-Física, 0824, Panamá.
- Universidad de Panamá, Facultad de Ciencias Naturales, Exactas y Tecnología, Grupo de Investigación de Materiales, Panamá, 0824, Panamá
| | - Dieter Fensker
- Institute of Nanotechnology (INT), Karlsruhe Institute of Technology (KIT), Kaiserstraße 12, D-76131 Karlsruhe, Germany
| | - Olaf Fuhr
- Institute of Nanotechnology (INT), Karlsruhe Institute of Technology (KIT), Kaiserstraße 12, D-76131 Karlsruhe, Germany
- Karlsruhe Nano Micro Facility (KNMFi), Karlsruhe Institute of Technology (KIT), Kaiserstraße 12, D-76131 Karlsruhe, Germany
| | - Mario Ruben
- Institute of Quantum Materials and Technologies (IQMT), Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344, Eggenstein-Leopoldshafen, Germany.
- Institute of Nanotechnology (INT), Karlsruhe Institute of Technology (KIT), Kaiserstraße 12, D-76131 Karlsruhe, Germany
- Centre Européen de Sciences Quantiques (CESQ), Institut de Science et d'Ingénierie Supramoléculaires (ISIS), 8 allée Gaspard Monge, BP 70028, 67083, Strasbourg Cedex, France
| | - Wolfgang Wernsdorfer
- Physikalisches Institut, Karlsruhe Institute of Technology, D-76131, Karlsruhe, Germany.
- Institute of Quantum Materials and Technologies (IQMT), Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344, Eggenstein-Leopoldshafen, Germany.
| | - Eufemio Moreno-Pineda
- Physikalisches Institut, Karlsruhe Institute of Technology, D-76131, Karlsruhe, Germany.
- Universidad de Panamá, Facultad de Ciencias Naturales, Exactas y Tecnología, Depto. de Química-Física, 0824, Panamá.
- Universidad de Panamá, Facultad de Ciencias Naturales, Exactas y Tecnología, Grupo de Investigación de Materiales, Panamá, 0824, Panamá
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2
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Ghazali NF, Vignesh KR, Phonsri W, Murray KS, Junk PC, Deacon GB, Turner DR. Efficient synthetic route to heterobimetallic trinuclear complexes [Ln-Mn-Ln] and their single molecule magnetic properties. Dalton Trans 2022; 51:18502-18513. [PMID: 36422236 DOI: 10.1039/d2dt02616c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
A series of mononuclear lanthanoidate complexes isolated as [Bu4N][Ln(QCl4)] 1Ln (QCl = 5-chloro-8-quinolinolate; Ln = Eu, Gd, Tb, Dy, Ho, and Er) have been prepared, characterised, and used as facile precursors to obtain a series of new heterobimetallic complexes as crystalline materials. Reaction of 1Ln with manganese nitrate forms [Ln2Mn(QCl)8] (2Ln, where Ln = Tb, Dy, Er and Yb) which have been structurally characterised in the cases of 2Tb and 2Yb. The heteroleptic trinuclear complex [Dy3(QCl)8Cl(OH2)], 3, has also been obtained. Compounds 1Dy, 1Tb, and 1Er display slow relaxation of magnetisation below 10K, particularly for the prolate Er3+ ion. These results also suggest that the positive effects of the change from mononuclear to trinuclear lanthanoid complexes enhance their single molecule magnetic (SMM) behaviour, as evidenced by the well resolved frequency dependent AC out-of-phase susceptibility maxima seen in the 2Ln systems, that have been analysed quantitatively. The synthesis used here provides a promising strategy in obtaining heterobimetallic complexes with quinolinolate ligands and also constructing efficient heterobimetallic SMMs.
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Affiliation(s)
- Nurul F Ghazali
- School of Chemistry, Monash University, Clayton, VIC 3800, Australia. .,Centre of Foundation Studies, Universiti Teknologi MARA, Cawangan Selangor, Kampus Dengkil, Dengkil 43800, Selangor, Malaysia
| | - Kuduva R Vignesh
- Department of Chemical Sciences, IISER Mohali, Sector-81, SAS Nagar, Mohali-140306, Punjab, India
| | - Wasinee Phonsri
- School of Chemistry, Monash University, Clayton, VIC 3800, Australia.
| | - Keith S Murray
- School of Chemistry, Monash University, Clayton, VIC 3800, Australia.
| | - Peter C Junk
- College of Science and Engineering, James Cook University, Townsville, QLD 4811, Australia
| | - Glen B Deacon
- School of Chemistry, Monash University, Clayton, VIC 3800, Australia.
| | - David R Turner
- School of Chemistry, Monash University, Clayton, VIC 3800, Australia.
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3
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Jäschke A, Stumpf T, Aliabadi A, Büchner B, Kataev V, Hahn T, Kortus J, Kersting B. Tetranuclear Lanthanide Complexes Supported by Hydroxyquinoline‐Calix[4]arene‐Ligands: Synthesis, Structure, and Magnetic Properties of [Ln
4
(H
3
L)
2
(µ‐OH)
2
(NO
3
)
4
] (Ln = Tb, Dy, Yb) and [Dy
2
(H
4
L)
2
(NO
3
)](NO
3
). Eur J Inorg Chem 2020. [DOI: 10.1002/ejic.202000718] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Astrid Jäschke
- Institut für Anorganische Chemie Universität Leipzig Johannisallee 29 04103 Leipzig Germany
- Institut für Ressourcenökologie Helmholtz‐Zentrum Dresden‐Rossendorf Bautzner Landstraße 400 01328 Dresden Germany
| | - Thorsten Stumpf
- Institut für Ressourcenökologie Helmholtz‐Zentrum Dresden‐Rossendorf Bautzner Landstraße 400 01328 Dresden Germany
| | - Azar Aliabadi
- Leibniz IFW Dresden Helmholtzstr. 20 01069 Dresden Germany
| | - Bernd Büchner
- Leibniz IFW Dresden Helmholtzstr. 20 01069 Dresden Germany
| | | | - Torsten Hahn
- Institut für Theoretische Physik TU Bergakademie Freiberg Leipziger Str. 23 09599 Freiberg/Sa Germany
| | - Jens Kortus
- Institut für Theoretische Physik TU Bergakademie Freiberg Leipziger Str. 23 09599 Freiberg/Sa Germany
| | - Berthold Kersting
- Institut für Anorganische Chemie Universität Leipzig Johannisallee 29 04103 Leipzig Germany
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4
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Giansiracusa MJ, Al-Badran S, Kostopoulos AK, Whitehead GFS, McInnes EJL, Collison D, Winpenny REP, Chilton NF. Magnetic exchange interactions in symmetric lanthanide dimetallics. Inorg Chem Front 2020. [DOI: 10.1039/d0qi00854k] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Multi-frequency EPR spectra and CASSCF-SO calculations on two symmetric homo-dimetallic lanthanide complexes are used to determine the magnetic exchange coupling in the low-lying states.
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Affiliation(s)
| | - Susan Al-Badran
- Department of Chemistry
- The University of Manchester
- Manchester
- UK
- Chemistry Department
| | | | | | | | - David Collison
- Department of Chemistry
- The University of Manchester
- Manchester
- UK
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5
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Ghazali NF, Phonsri W, Murray KS, Junk PC, Deacon GB, Turner DR. Trinuclear and Mononuclear Lanthanoid Complexes Containing 2‐Methyl‐8‐quinolinolate: Synthesis, Structures, and Magnetic Properties. Eur J Inorg Chem 2019. [DOI: 10.1002/ejic.201900293] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Nurul F. Ghazali
- School of Chemistry Monash University 3800 Clayton VIC Australia
- Centre of Foundation Studies Universiti Teknologi MARA Cawangan Selangor, Kampus Dengkil 43800 Dengkil Malaysia
| | - Wasinee Phonsri
- School of Chemistry Monash University 3800 Clayton VIC Australia
| | - Keith S. Murray
- School of Chemistry Monash University 3800 Clayton VIC Australia
| | - Peter C. Junk
- College of Science and Engineering James Cook University 4811 Townsville QLD Australia
| | - Glen B. Deacon
- School of Chemistry Monash University 3800 Clayton VIC Australia
| | - David R. Turner
- School of Chemistry Monash University 3800 Clayton VIC Australia
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6
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Zhang WY, Tian YM, Li HF, Chen P, Zhang YQ, Yan PF, Sun WB. Strictly linear trinuclear Dy-Ca/Mg-Dy single-molecule magnets: the impact of long-range f-f ferromagnetic interactions on suppressing quantum tunnelling of magnetization leading to slow magnetic relaxation. Dalton Trans 2017; 46:8259-8268. [PMID: 28613300 DOI: 10.1039/c7dt01395g] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The synthesis, structural characterization and magnetic properties of four heterometallic complexes with formulas Ln2M(OQ)8 [Ln(iii) = Dy, M(ii) = Ca (1), Mg (2); Ln(iii) = Er, M(ii) = Ca (3), Mg (4); HOQ = 8-hydroxyquinoline] are reported. Complexes display a perfectly linear arrangement of three metal ions involving two terminal Ln(iii) ions and one central alkaline earth M(ii) ion, and they are bridged by three phenolato oxygen atoms from three 8-hydroxyquinoline ligands. Direct-current (dc) magnetic susceptibility studies show that there exists a long-range ferromagnetic (FM) interaction between two f-electronic centers in Dy-based complexes 1 and 2 albeit they are separated by diamagnetic alkaline earth ions, and the FM interaction has been successfully reproduced by ab initio calculations. Alternating current (ac) magnetic susceptibility measurements indicate that complexes 1 and 2 exhibit significant single-molecule magnet (SMM) behaviors. This is mostly attributed to the parallel magnetic axes of individual Dy(iii) sites aligning closely to the Dy-M-Dy direction, and the linearly extending magnetic susceptibility tensors of each ion lead to the FM interaction. The dc and ac susceptibility studies of the intramolecularly diluted complexes reveal that the f-f coupling suppresses the QTMs significantly in the absence of the external magnetic field.
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Affiliation(s)
- Wan-Ying Zhang
- Key Laboratory of Functional Inorganic Material Chemistry, Ministry of Education, Heilongjiang University, Harbin 150080, P. R. China.
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7
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Jäschke A, Kischel M, Mansel A, Kersting B. Hydroxyquinoline-Calix[4]arene Conjugates as Ligands for Polynuclear Lanthanide Complexes: Preparation, Characterization, and Properties of a Dinuclear EuIIIComplex. Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201601326] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Astrid Jäschke
- Institut für Anorganische Chemie; Universität Leipzig; Johannisallee 29 04103 Leipzig Germany
| | - Marcus Kischel
- Institut für Anorganische Chemie; Universität Leipzig; Johannisallee 29 04103 Leipzig Germany
| | - Alexander Mansel
- Institute of Resource Ecology; Reactive Transport Division; Research Site Leipzig; Helmholtz-Zentrum Dresden-Rossendorf; Permoserstrasse 15 04318 Leipzig, Germany
| | - Berthold Kersting
- Institut für Anorganische Chemie; Universität Leipzig; Johannisallee 29 04103 Leipzig Germany
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8
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Chen Y, Gao Q, Chen W, Gao D, Li Y, Liu W, Li W. Heterometallic SrII-MII(M=Co, Ni, Zn and Cu) Coordination Polymers: Synthesis, Temperature-Dependent Structural Transformation, and Luminescent and Magnetic Properties. Chem Asian J 2014; 10:411-21. [DOI: 10.1002/asia.201403025] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2014] [Revised: 10/10/2014] [Indexed: 12/12/2022]
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9
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Chesman ASR, Turner DR, Langley SK, Moubaraki B, Murray KS, Deacon GB, Batten SR. Synthesis and Structure of New Lanthanoid Carbonate “Lanthaballs”. Inorg Chem 2014; 54:792-800. [DOI: 10.1021/ic5016115] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Anthony S. R. Chesman
- School of Chemistry Monash University, Wellington Road, Clayton, Victoria 3800, Australia
- CSIRO Manufacturing Flagship, Bayview Avenue, Clayton, Victoria 3168, Australia
| | - David R. Turner
- School of Chemistry Monash University, Wellington Road, Clayton, Victoria 3800, Australia
| | - Stuart K. Langley
- School of Chemistry Monash University, Wellington Road, Clayton, Victoria 3800, Australia
| | - Boujemaa Moubaraki
- School of Chemistry Monash University, Wellington Road, Clayton, Victoria 3800, Australia
| | - Keith S. Murray
- School of Chemistry Monash University, Wellington Road, Clayton, Victoria 3800, Australia
| | - Glen B. Deacon
- School of Chemistry Monash University, Wellington Road, Clayton, Victoria 3800, Australia
| | - Stuart R. Batten
- School of Chemistry Monash University, Wellington Road, Clayton, Victoria 3800, Australia
- Department of Chemistry, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
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10
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Akerboom S, Hazenberg ET, Schrader I, Verbeek SF, Mutikainen I, Fu WT, Bouwman E. o
‐Oxazolinyl‐ and
o
‐Thiazolinylphenol as Antennae in Luminescent Eu
III
and Tb
III
Complexes. Eur J Inorg Chem 2014. [DOI: 10.1002/ejic.201402447] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Sebastiaan Akerboom
- Leiden Institute of Chemistry, Gorlaeus Laboratories, Leiden University, P. O. Box 9502, 2300 RA Leiden, The Netherlands
| | - E. Tom Hazenberg
- Leiden Institute of Chemistry, Gorlaeus Laboratories, Leiden University, P. O. Box 9502, 2300 RA Leiden, The Netherlands
| | - Ireen Schrader
- Leiden Institute of Chemistry, Gorlaeus Laboratories, Leiden University, P. O. Box 9502, 2300 RA Leiden, The Netherlands
| | - Sarah F. Verbeek
- Leiden Institute of Chemistry, Gorlaeus Laboratories, Leiden University, P. O. Box 9502, 2300 RA Leiden, The Netherlands
| | - Ilpo Mutikainen
- Department of Chemistry, University of Helsinki, P. O. Box 55 (A.I. Virtasenaukio 1), 00014 Helsinki, Finland
| | - Wen Tian Fu
- Leiden Institute of Chemistry, Gorlaeus Laboratories, Leiden University, P. O. Box 9502, 2300 RA Leiden, The Netherlands
| | - Elisabeth Bouwman
- Leiden Institute of Chemistry, Gorlaeus Laboratories, Leiden University, P. O. Box 9502, 2300 RA Leiden, The Netherlands
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11
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Chen Y, Gao Q, Zhang H, Gao D, Li Y, Liu W, Li W. Five heterometallic SrII–MII (M=Co, Ni, Zn, Cu) 3-D coordination polymers: Synthesis, structures and magnetic properties. Polyhedron 2014. [DOI: 10.1016/j.poly.2013.12.042] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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12
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Hooper TN, Inglis R, Palacios MA, Nichol GS, Pitak MB, Coles SJ, Lorusso G, Evangelisti M, Brechin EK. CO2 as a reaction ingredient for the construction of metal cages: a carbonate-panelled [Gd6Cu3] tridiminished icosahedron. Chem Commun (Camb) 2014; 50:3498-500. [PMID: 24557013 DOI: 10.1039/c4cc00141a] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
A CO3(2-)-panelled [Gd(III)6Cu(II)3] cage conforming to a tridiminished icosahedron is synthesised by bubbling CO2 through a solution of Gd(III) and Cu(II) ions.
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Affiliation(s)
- Thomas N Hooper
- EaStCHEM School of Chemistry, The University of Edinburgh, West Mains Road, Edinburgh, Scotland EH9 3JJ, UK.
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13
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Chilton NF, Deacon GB, Gazukin O, Junk PC, Kersting B, Langley SK, Moubaraki B, Murray KS, Schleife F, Shome M, Turner DR, Walker JA. Structure, Magnetic Behavior, and Anisotropy of Homoleptic Trinuclear Lanthanoid 8-Quinolinolate Complexes. Inorg Chem 2014; 53:2528-34. [DOI: 10.1021/ic402672m] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Nicholas F. Chilton
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
- School
of Chemistry, The University of Manchester, Manchester M13 9PL, United Kingdom
| | - Glen B. Deacon
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
| | - Olga Gazukin
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
| | - Peter C. Junk
- School of Pharmacy and Molecular Sciences, James Cook University, Townsville QLD 4811, Australia
| | - Berthold Kersting
- Institut für Anorganische Chemie, Universität Leipzig, Johannisallee 29, D-04103 Leipzig, Germany
| | - Stuart K. Langley
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
| | - Boujemaa Moubaraki
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
| | - Keith S. Murray
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
| | - Frederik Schleife
- Institut für Anorganische Chemie, Universität Leipzig, Johannisallee 29, D-04103 Leipzig, Germany
| | - Mahasish Shome
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
| | - David R. Turner
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
| | - Julia A. Walker
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
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14
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Mazarakioti EC, Poole KM, Cunha-Silva L, Christou G, Stamatatos TC. A new family of Ln7 clusters with an ideal D3h metal-centered trigonal prismatic geometry, and SMM and photoluminescence behaviors. Dalton Trans 2014; 43:11456-60. [DOI: 10.1039/c4dt00976b] [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 new family of emissive Ln7 clusters with ideal D3h metal-centered trigonal prismatic topology and SMM behavior has been obtained.
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Affiliation(s)
| | - Katye M. Poole
- Department of Chemistry
- University of Florida
- Gainesville, USA
| | - Luis Cunha-Silva
- REQUIMTE & Department of Chemistry and Biochemistry
- Faculty of Sciences
- University of Porto
- 4169-007 Porto, Portugal
| | - George Christou
- Department of Chemistry
- University of Florida
- Gainesville, USA
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15
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Synthesis and crystal structures of cerium(IV) complexes with 8-quinolinolate and amine bis(phenolate) ligands. Inorganica Chim Acta 2013. [DOI: 10.1016/j.ica.2012.11.020] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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16
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Deacon GB, Junk PC, Leary SG, Urbatsch A. Expanding the Series of [RE2Ca(OQ)8] Structures: New Heterobimetallic Rare Earth/Alkaline Earth 8-Quinolinolate Complexes. Z Anorg Allg Chem 2012. [DOI: 10.1002/zaac.201200138] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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17
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Chesman ASR, Turner DR, Moubaraki B, Murray KS, Deacon GB, Batten SR. Tetradecanuclear polycarbonatolanthanoid clusters: Diverse coordination modes of carbonate providing access to novel core geometries. Dalton Trans 2012; 41:10903-9. [DOI: 10.1039/c2dt31101a] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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18
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19
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Deacon GB, Dierkes T, Hübner M, Junk PC, Lorenz Y, Urbatsch A. Alkali Metal/Lanthanoid Heterobimetallic Complexes of 8-Hydroxyquinolines Accessed by Pseudo-Solid-State Reactions. Eur J Inorg Chem 2011. [DOI: 10.1002/ejic.201100599] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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