1
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Hosseinzadeh M, Sanz S, van Leusen J, Izarova NV, Brechin EK, Dalgarno SJ, Kögerler P. Controlled Hydrolysis of Phosphate Esters: A Route to Calixarene-Supported Rare-Earth Clusters. Chemistry 2023; 29:e202203525. [PMID: 36453613 DOI: 10.1002/chem.202203525] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2022] [Revised: 11/30/2022] [Accepted: 12/01/2022] [Indexed: 12/05/2022]
Abstract
Phosphate ester bonds are widely present in nature (e. g. DNA/RNA) and can be extremely stable against hydrolysis without the help of catalysts. Previously, we showed how the combination of phosphoryl and calix[4]arene moieties in the same organic framework (LPO ) allows isolation of single lanthanide (Ln) metal ions as [LnIII (LPO )2 ](O3 SCF3 )3 . Here we report how by controlling the reaction conditions a new hydrolyzed phosphoryl-calix[4]arene ligand (H3 LHPO ) is formed as a result of LnIII -mediated P-OEt bond cleavage in three out of the eight possible sites in LPO . The chelating nature of H3 LHPO traps the LnIII species in the form of [LnIII (LHPO )((EtO)2 P(O)OH)]2 dimers (Ln=La, Dy, Tb, Gd), where the Dy derivative shows slow magnetization relaxation. The strategy presented herein could be extended to access a broader library of hydrolyzed platforms (Hx LHPO ; x=1-8) that may represent mimics of nuclease enzymes.
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Affiliation(s)
- Marjan Hosseinzadeh
- Institute of Inorganic Chemistry, RWTH Aachen University, 52056, Aachen, Germany
| | - Sergio Sanz
- Peter Grünberg Institute, Electronic Properties (PGI-6) Forschungszentrum Jülich, 52425, Jülich, Germany
| | - Jan van Leusen
- Institute of Inorganic Chemistry, RWTH Aachen University, 52056, Aachen, Germany
| | - Natalya V Izarova
- Institute of Inorganic Chemistry, RWTH Aachen University, 52056, Aachen, Germany
| | - Euan K Brechin
- EaStCHEM School of Chemistry, The University of Edinburgh, EH9 3FJ, Edinburgh, UK
| | - Scott J Dalgarno
- Institute of Chemical Sciences, Heriot-Watt University, EH14 4AS, Edinburgh, UK
| | - Paul Kögerler
- Institute of Inorganic Chemistry, RWTH Aachen University, 52056, Aachen, Germany.,Peter Grünberg Institute, Electronic Properties (PGI-6) Forschungszentrum Jülich, 52425, Jülich, Germany
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2
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Chakraborty U, Demeshko S, Meyer F, Jacobi von Wangelin A. Synthesis and Reactivity of an Early-Transition-Metal Alkynyl Cubane Mn 4
C 4
Cluster. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201812529] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Uttam Chakraborty
- Department of Chemistry; University of Hamburg; Martin-Luther-King-Platz 6 20146 Hamburg Germany
| | - Serhiy Demeshko
- Institute of Inorganic Chemistry; University of Göttingen; Tammannstrasse 2 37077 Göttingen Germany
| | - Franc Meyer
- Institute of Inorganic Chemistry; University of Göttingen; Tammannstrasse 2 37077 Göttingen Germany
| | - Axel Jacobi von Wangelin
- Department of Chemistry; University of Hamburg; Martin-Luther-King-Platz 6 20146 Hamburg Germany
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3
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Chakraborty U, Demeshko S, Meyer F, Jacobi von Wangelin A. Synthesis and Reactivity of an Early-Transition-Metal Alkynyl Cubane Mn 4 C 4 Cluster. Angew Chem Int Ed Engl 2019; 58:3466-3470. [PMID: 30632661 DOI: 10.1002/anie.201812529] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2018] [Indexed: 12/20/2022]
Abstract
While the coordination chemistry of monometallic complexes and the surface properties of extended metal particles are well understood, the control of metal nanocluster formation has remained challenging. The isolation of discrete metal clusters provides an especially rare snapshot at the nanoscale of cluster growth. The synthesis and full characterization of the first early-transition-metal alkynyl cubane and the first μ3 -alkynyl Mn3 motif are reported.
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Affiliation(s)
- Uttam Chakraborty
- Department of Chemistry, University of Hamburg, Martin-Luther-King-Platz 6, 20146, Hamburg, Germany
| | - Serhiy Demeshko
- Institute of Inorganic Chemistry, University of Göttingen, Tammannstrasse 2, 37077, Göttingen, Germany
| | - Franc Meyer
- Institute of Inorganic Chemistry, University of Göttingen, Tammannstrasse 2, 37077, Göttingen, Germany
| | - Axel Jacobi von Wangelin
- Department of Chemistry, University of Hamburg, Martin-Luther-King-Platz 6, 20146, Hamburg, Germany
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4
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Chakraborty U, Reyes‐Rodriguez E, Demeshko S, Meyer F, Jacobi von Wangelin A. A Manganese Nanosheet: New Cluster Topology and Catalysis. Angew Chem Int Ed Engl 2018; 57:4970-4975. [PMID: 29436771 PMCID: PMC5969092 DOI: 10.1002/anie.201800079] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2018] [Revised: 02/05/2018] [Indexed: 01/12/2023]
Abstract
While the coordination chemistry of monometallic complexes and the surface characteristics of larger metal particles are well understood, preparations of molecular metallic nanoclusters remain a great challenge. Discrete planar metal clusters constitute nanoscale snapshots of cluster growth but are especially rare owing to the strong preference for three-dimensional structures and rapid aggregation or decomposition. A simple ligand-exchange procedure has led to the formation of a novel heteroleptic Mn6 nanocluster that crystallized in an unprecedented flat-chair topology and exhibited unique magnetic and catalytic properties. Magnetic susceptibility studies documented strong electronic communication between the manganese ions. Reductive activation of the molecular Mn6 cluster enabled catalytic hydrogenations of alkenes, alkynes, and imines.
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Affiliation(s)
- Uttam Chakraborty
- Department of ChemistryUniversity ofRegensburgGermany
- Department of ChemistryUniversity of HamburgMartin Luther King Pl. 620146HamburgGermany
| | | | - Serhiy Demeshko
- University of GöttingenInstitute of Inorganic ChemistryTammannstraße 437077GöttingenGermany
| | - Franc Meyer
- University of GöttingenInstitute of Inorganic ChemistryTammannstraße 437077GöttingenGermany
| | - Axel Jacobi von Wangelin
- Department of ChemistryUniversity ofRegensburgGermany
- Department of ChemistryUniversity of HamburgMartin Luther King Pl. 620146HamburgGermany
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5
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Chakraborty U, Reyes-Rodriguez E, Demeshko S, Meyer F, Jacobi von Wangelin A. A Manganese Nanosheet: New Cluster Topology and Catalysis. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201800079] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Uttam Chakraborty
- Department of Chemistry; University of; Regensburg Germany
- Department of Chemistry; University of Hamburg; Martin Luther King Pl. 6 20146 Hamburg Germany
| | | | - Serhiy Demeshko
- University of Göttingen; Institute of Inorganic Chemistry; Tammannstraße 4 37077 Göttingen Germany
| | - Franc Meyer
- University of Göttingen; Institute of Inorganic Chemistry; Tammannstraße 4 37077 Göttingen Germany
| | - Axel Jacobi von Wangelin
- Department of Chemistry; University of; Regensburg Germany
- Department of Chemistry; University of Hamburg; Martin Luther King Pl. 6 20146 Hamburg Germany
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6
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Han H, Li X, Zhu X, Zhang G, Hang X, Tang J, Liao W. Single‐Molecule Magnetic Behavior in a Calix[8]arene‐Capped Heterometallic {Dy
III
4
Co
II
4
} Square‐Antiprismatic Cluster. Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201700978] [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)
- Haitao Han
- State Key Laboratory of Rare Earth Resource Utilization ERC for the Separation and Purification of REs and Thorium Changchun Institute of Applied Chemistry Chinese Academy of Sciences 130022 Changchun P. R. China
- University of Chinese Academy of Sciences 100049 Beijing P. R. China
| | - Xiao‐Lei Li
- State Key Laboratory of Rare Earth Resource Utilization ERC for the Separation and Purification of REs and Thorium Changchun Institute of Applied Chemistry Chinese Academy of Sciences 130022 Changchun P. R. China
- University of Chinese Academy of Sciences 100049 Beijing P. R. China
| | - Xiaofei Zhu
- State Key Laboratory of Rare Earth Resource Utilization ERC for the Separation and Purification of REs and Thorium Changchun Institute of Applied Chemistry Chinese Academy of Sciences 130022 Changchun P. R. China
| | - Guoshuai Zhang
- State Key Laboratory of Rare Earth Resource Utilization ERC for the Separation and Purification of REs and Thorium Changchun Institute of Applied Chemistry Chinese Academy of Sciences 130022 Changchun P. R. China
| | - Xinxin Hang
- State Key Laboratory of Rare Earth Resource Utilization ERC for the Separation and Purification of REs and Thorium Changchun Institute of Applied Chemistry Chinese Academy of Sciences 130022 Changchun P. R. China
- University of Chinese Academy of Sciences 100049 Beijing P. R. China
| | - Jinkui Tang
- State Key Laboratory of Rare Earth Resource Utilization ERC for the Separation and Purification of REs and Thorium Changchun Institute of Applied Chemistry Chinese Academy of Sciences 130022 Changchun P. R. China
| | - Wuping Liao
- State Key Laboratory of Rare Earth Resource Utilization ERC for the Separation and Purification of REs and Thorium Changchun Institute of Applied Chemistry Chinese Academy of Sciences 130022 Changchun P. R. China
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7
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Coletta M, McLellan R, Sanz S, Gagnon KJ, Teat SJ, Brechin EK, Dalgarno SJ. A New Family of 3
d
–4
f
Bis‐Calix[4]arene‐Supported Clusters. Chemistry 2017; 23:14073-14079. [DOI: 10.1002/chem.201703197] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2017] [Indexed: 11/06/2022]
Affiliation(s)
- Marco Coletta
- Institute of Chemical Sciences Heriot-Watt University, Riccarton Edinburgh EH14 4AS UK
| | - Ross McLellan
- Institute of Chemical Sciences Heriot-Watt University, Riccarton Edinburgh EH14 4AS UK
| | - Sergio Sanz
- EaStCHEM School of Chemistry The University of Edinburgh David Brewster Road Edinburgh EH9 3FJ UK
| | - Kevin J. Gagnon
- Advanced Light Source Lawrence Berkeley National Laboratory Berkeley CA 947240 USA
| | - Simon J. Teat
- Advanced Light Source Lawrence Berkeley National Laboratory Berkeley CA 947240 USA
| | - Euan K. Brechin
- EaStCHEM School of Chemistry The University of Edinburgh David Brewster Road Edinburgh EH9 3FJ UK
| | - Scott J. Dalgarno
- Institute of Chemical Sciences Heriot-Watt University, Riccarton Edinburgh EH14 4AS UK
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8
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Han H, Li X, Zhu X, Zhang G, Wang S, Hang X, Tang J, Liao W. Single‐Molecule‐Magnet Behavior in a Calix[8]arene‐Capped {Tb
6
III
Cr
III
} Cluster. Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201700013] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Haitao Han
- State Key Laboratory of Rare Earth Resource Utilization ERC for the Separation and Purification of REs and Thorium Changchun Institute of Applied Chemistry Chinese Academy of Sciences 130022 Changchun China
- University of Chinese Academy of Sciences 100049 Beijing China
| | - Xiaolei Li
- State Key Laboratory of Rare Earth Resource Utilization ERC for the Separation and Purification of REs and Thorium Changchun Institute of Applied Chemistry Chinese Academy of Sciences 130022 Changchun China
- University of Chinese Academy of Sciences 100049 Beijing China
| | - Xiaofei Zhu
- State Key Laboratory of Rare Earth Resource Utilization ERC for the Separation and Purification of REs and Thorium Changchun Institute of Applied Chemistry Chinese Academy of Sciences 130022 Changchun China
| | - Guoshuai Zhang
- State Key Laboratory of Rare Earth Resource Utilization ERC for the Separation and Purification of REs and Thorium Changchun Institute of Applied Chemistry Chinese Academy of Sciences 130022 Changchun China
| | - Shentang Wang
- State Key Laboratory of Rare Earth Resource Utilization ERC for the Separation and Purification of REs and Thorium Changchun Institute of Applied Chemistry Chinese Academy of Sciences 130022 Changchun China
- University of Chinese Academy of Sciences 100049 Beijing China
| | - Xinxin Hang
- State Key Laboratory of Rare Earth Resource Utilization ERC for the Separation and Purification of REs and Thorium Changchun Institute of Applied Chemistry Chinese Academy of Sciences 130022 Changchun China
- University of Chinese Academy of Sciences 100049 Beijing China
| | - Jinkui Tang
- State Key Laboratory of Rare Earth Resource Utilization ERC for the Separation and Purification of REs and Thorium Changchun Institute of Applied Chemistry Chinese Academy of Sciences 130022 Changchun China
| | - Wuping Liao
- State Key Laboratory of Rare Earth Resource Utilization ERC for the Separation and Purification of REs and Thorium Changchun Institute of Applied Chemistry Chinese Academy of Sciences 130022 Changchun China
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9
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Coletta M, McLellan R, Murphy P, Leube BT, Sanz S, Clowes R, Gagnon KJ, Teat SJ, Cooper AI, Paterson MJ, Brechin EK, Dalgarno SJ. Bis-Calix[4]arenes: From Ligand Design to the Directed Assembly of a Metal-Organic Trigonal Antiprism. Chemistry 2016; 22:8791-5. [PMID: 27166930 DOI: 10.1002/chem.201600762] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2016] [Indexed: 11/05/2022]
Abstract
Calix[4]arenes (C[4]s) are versatile platforms for the construction of polymetallic clusters containing paramagnetic metal ions. Synthetic modification at the C[4] methylene bridge allows for the design of bis-C[4]s that, depending on the linker employed, can be used to either dictate which clusters can be formed or direct the assembly of a new metal-organic polyhedron (MOP). The assembly resulting from the latter approach displays thermal stability and uptake of N2 or H2 gas, confirming that this is a viable route to the synthesis of new, functional supramolecular architectures.
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Affiliation(s)
- Marco Coletta
- Institute of Chemical Sciences, Heriot-Watt University, Riccarton, Edinburgh, EH14 4AS, UK
| | - Ross McLellan
- Institute of Chemical Sciences, Heriot-Watt University, Riccarton, Edinburgh, EH14 4AS, UK
| | - Paul Murphy
- Institute of Chemical Sciences, Heriot-Watt University, Riccarton, Edinburgh, EH14 4AS, UK
| | - Bernhard T Leube
- Institute of Chemical Sciences, Heriot-Watt University, Riccarton, Edinburgh, EH14 4AS, UK
| | - Sergio Sanz
- EaStCHEM School of Chemistry, The University of Edinburgh, David Brewster Road, Edinburgh, EH9 3FJ, UK
| | - Rob Clowes
- Department of Chemistry, University of Liverpool, Crown Street, Liverpool, L69 7ZD, UK
| | - Kevin J Gagnon
- Advanced Light Source, Lawrence Berkeley National Laboratory, Berkeley, CA 947240, USA
| | - Simon J Teat
- Advanced Light Source, Lawrence Berkeley National Laboratory, Berkeley, CA 947240, USA
| | - Andrew I Cooper
- Department of Chemistry, University of Liverpool, Crown Street, Liverpool, L69 7ZD, UK
| | - Martin J Paterson
- Institute of Chemical Sciences, Heriot-Watt University, Riccarton, Edinburgh, EH14 4AS, UK
| | - Euan K Brechin
- EaStCHEM School of Chemistry, The University of Edinburgh, David Brewster Road, Edinburgh, EH9 3FJ, UK.
| | - Scott J Dalgarno
- Institute of Chemical Sciences, Heriot-Watt University, Riccarton, Edinburgh, EH14 4AS, UK.
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10
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Palacios MA, McLellan R, Beavers CM, Teat SJ, Weihe H, Piligkos S, Dalgarno SJ, Brechin EK. Facile Interchange of 3d and 4f Ions in Single-Molecule Magnets: Stepwise Assembly of [Mn4], [Mn3Ln] and [Mn2Ln2] Cages within Calix[4]arene Scaffolds. Chemistry 2015; 21:11212-8. [DOI: 10.1002/chem.201500001] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2015] [Indexed: 11/09/2022]
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11
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McLellan R, Palacios MA, Beavers CM, Teat SJ, Piligkos S, Brechin EK, Dalgarno SJ. Linked supramolecular building blocks for enhanced cluster formation. Chemistry 2015; 21:2804-12. [PMID: 25641542 PMCID: PMC4517171 DOI: 10.1002/chem.201405746] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2014] [Indexed: 11/11/2022]
Abstract
Methylene-bridged calix[4]arenes have emerged as extremely versatile ligand supports in the formation of new polymetallic clusters possessing fascinating magnetic properties. Metal ion binding rules established for this building block allow one to partially rationalise the complex assembly process. The ability to covalently link calix[4]arenes at the methylene bridge provides significantly improved control over the introduction of different metal centres to resulting cluster motifs. Clusters assembled from bis-calix[4]arenes and transition metal ions or 3d-4f combinations display characteristic features of the analogous calix[4]arene supported clusters, thereby demonstrating an enhanced and rational approach towards the targeted synthesis of complex and challenging structures.
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Affiliation(s)
- Ross McLellan
- Institute of Chemical Sciences, Heriot–Watt UniversityRiccarton, Edinburgh, Scotland EH14 4AS (UK) E-mail:
| | - Maria A Palacios
- School of Chemistry, University of EdinburghDavid Brewster Road, Edinburgh, Scotland EH9 3FJ (UK) E-mail:
| | - Christine M Beavers
- Station 11.3.1, Advanced Light Source, Lawrence Berkeley National Laboratory1 Cyclotron Road, Berkeley, CA94720 (USA)
| | - Simon J Teat
- Station 11.3.1, Advanced Light Source, Lawrence Berkeley National Laboratory1 Cyclotron Road, Berkeley, CA94720 (USA)
| | - Stergios Piligkos
- Department of Chemistry, University of CopenhagenUniversitetsparken 5, 2100 (Denmark) E-mail:
| | - Euan K Brechin
- School of Chemistry, University of EdinburghDavid Brewster Road, Edinburgh, Scotland EH9 3FJ (UK) E-mail:
| | - Scott J Dalgarno
- Institute of Chemical Sciences, Heriot–Watt UniversityRiccarton, Edinburgh, Scotland EH14 4AS (UK) E-mail:
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12
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McLellan R, Palacios MA, Brechin EK, Dalgarno SJ. Influencing the Orientation of Jahn–Teller Axes in Butterfly‐Like Mn
III
4
Clusters. Chempluschem 2014. [DOI: 10.1002/cplu.201400031] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Ross McLellan
- Institute of Chemical Sciences, Heriot‐Watt University, Riccarton, Edinburgh, Scotland EH14 4AS (United Kingdom)
| | - Maria A. Palacios
- EaStCHEM School of Chemistry, University of Edinburgh, West Mains Road, Edinburgh, Scotland EH9 3JJ (United Kingdom)
| | - Euan K. Brechin
- EaStCHEM School of Chemistry, University of Edinburgh, West Mains Road, Edinburgh, Scotland EH9 3JJ (United Kingdom)
| | - Scott J. Dalgarno
- Institute of Chemical Sciences, Heriot‐Watt University, Riccarton, Edinburgh, Scotland EH14 4AS (United Kingdom)
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13
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Taylor SM, Sanz S, McIntosh RD, Beavers CM, Teat SJ, Brechin EK, Dalgarno SJ. p-tert-Butylcalix[8]arene: An Extremely Versatile Platform for Cluster Formation. Chemistry 2012; 18:16014-22. [DOI: 10.1002/chem.201202644] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2012] [Indexed: 11/09/2022]
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14
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Dey SK, Honecker A, Mitra P, Mandal SK, Mukherjee A. Magnetostructural Studies on Tetranuclear Manganese [Mn
III
2
Mn
II
2
] Complexes of 9‐Hydroxyphenalenone with Weak π···π Interactions. Eur J Inorg Chem 2012. [DOI: 10.1002/ejic.201200800] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Suman Kr Dey
- Department of Chemical Sciences, Indian Institute of Science Education and Research Kolkata, Mohanpur Campus, 741252 Mohanpur West Bengal, India, Fax: +91‐33‐25873020, http://www.iiserkol.ac.in/people/faculty/dcs/a‐mukherjee
| | - Andreas Honecker
- Institute for Theoretical Physics and Fakultät für Mathematik und Informatik, Georg‐August‐Universität Göttingen, Göttingen, Germany, Fax: +49‐551‐39‐9263
| | - Partha Mitra
- Department of Physical Sciences, Indian Institute of Science Education and Research Kolkata, Mohanpur Campus, 741252 Mohanpur West Bengal, India, Fax: +91‐33‐25873020
| | - Swadhin K. Mandal
- Department of Chemical Sciences, Indian Institute of Science Education and Research Kolkata, Mohanpur Campus, 741252 Mohanpur West Bengal, India, Fax: +91‐33‐25873020, http://www.iiserkol.ac.in/people/faculty/dcs/a‐mukherjee
| | - Arindam Mukherjee
- Department of Chemical Sciences, Indian Institute of Science Education and Research Kolkata, Mohanpur Campus, 741252 Mohanpur West Bengal, India, Fax: +91‐33‐25873020, http://www.iiserkol.ac.in/people/faculty/dcs/a‐mukherjee
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15
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Xiong KC, Jiang FL, Gai YL, Yuan DQ, Han D, Ma J, Zhang SQ, Hong MC. Chlorine-Induced Assembly of a Cationic Coordination Cage with a μ5-Carbonato-Bridged MnII24 Core. Chemistry 2012; 18:5536-40. [DOI: 10.1002/chem.201200125] [Citation(s) in RCA: 61] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2012] [Indexed: 11/11/2022]
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16
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Zheng YZ, Pineda EM, Helliwell M, Winpenny REP. MnII-GdIII Phosphonate Cages with a Large Magnetocaloric Effect. Chemistry 2012; 18:4161-5. [DOI: 10.1002/chem.201200152] [Citation(s) in RCA: 129] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2012] [Indexed: 11/08/2022]
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17
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Peng JB, Zhang QC, Kong XJ, Ren YP, Long LS, Huang RB, Zheng LS, Zheng Z. A 48-Metal Cluster Exhibiting a Large Magnetocaloric Effect. Angew Chem Int Ed Engl 2011. [DOI: 10.1002/ange.201105147] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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18
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Peng JB, Zhang QC, Kong XJ, Ren YP, Long LS, Huang RB, Zheng LS, Zheng Z. A 48-metal cluster exhibiting a large magnetocaloric effect. Angew Chem Int Ed Engl 2011; 50:10649-52. [PMID: 21928448 DOI: 10.1002/anie.201105147] [Citation(s) in RCA: 258] [Impact Index Per Article: 19.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2011] [Indexed: 11/09/2022]
Affiliation(s)
- Jun-Bo Peng
- State Key Laboratory of Physical Chemistry of Solid Surface and Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, China
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19
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Mossine AV, Kumari H, Fowler DA, Maerz AK, Kline SR, Barnes CL, Atwood JL. Ferrocene as a Hydrophobic Templating Agent with Pyrogallol[4]arenes. Isr J Chem 2011. [DOI: 10.1002/ijch.201100068] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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20
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Evangelisti M, Roubeau O, Palacios E, Camón A, Hooper TN, Brechin EK, Alonso JJ. Cryogenic Magnetocaloric Effect in a Ferromagnetic Molecular Dimer. Angew Chem Int Ed Engl 2011. [DOI: 10.1002/ange.201102640] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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21
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Evangelisti M, Roubeau O, Palacios E, Camón A, Hooper TN, Brechin EK, Alonso JJ. Cryogenic magnetocaloric effect in a ferromagnetic molecular dimer. Angew Chem Int Ed Engl 2011; 50:6606-9. [PMID: 21656625 DOI: 10.1002/anie.201102640] [Citation(s) in RCA: 272] [Impact Index Per Article: 20.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2011] [Indexed: 11/09/2022]
Affiliation(s)
- Marco Evangelisti
- Instituto de Ciencia de Materiales de Aragón (ICMA), CSIC-Universidad de Zaragoza, Departamento de Física de la Materia Condensada, 50009 Zaragoza, Spain.
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22
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Taylor SM, Karotsis G, McIntosh RD, Kennedy S, Teat SJ, Beavers CM, Wernsdorfer W, Piligkos S, Dalgarno SJ, Brechin EK. A Family of Calix[4]arene-Supported [MnIII2MnII2] Clusters. Chemistry 2011; 17:7521-30. [DOI: 10.1002/chem.201003327] [Citation(s) in RCA: 70] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2010] [Revised: 03/10/2011] [Indexed: 11/07/2022]
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Zheng YZ, Evangelisti M, Winpenny REP. Large Magnetocaloric Effect in a Wells-Dawson Type {Ni6Gd6P6} Cage. Angew Chem Int Ed Engl 2011. [DOI: 10.1002/ange.201008074] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Zheng YZ, Evangelisti M, Winpenny REP. Large Magnetocaloric Effect in a Wells-Dawson Type {Ni6Gd6P6} Cage. Angew Chem Int Ed Engl 2011; 50:3692-5. [DOI: 10.1002/anie.201008074] [Citation(s) in RCA: 272] [Impact Index Per Article: 20.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2010] [Indexed: 11/11/2022]
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Liu JL, Leng JD, Lin Z, Tong ML. Ferromagnetic Homometallic Mn19 Cluster and Heterometallic Na2Mn15 Cluster with Large Spin State as Magnetic Refrigerants. Chem Asian J 2011; 6:1007-10. [DOI: 10.1002/asia.201000801] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2010] [Indexed: 11/11/2022]
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