1
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Thammakan S, Yoshinari N, Tsuchikawa M, Rujiwatra A, Konno T. Postsynthetic Installation of Lanthanide Cubane Clusters in a 3D Hydrogen-Bonded Framework of Ir III4Zn II4 Multicarboxylates. Inorg Chem 2024; 63:6239-6247. [PMID: 38520341 DOI: 10.1021/acs.inorgchem.3c04513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/25/2024]
Abstract
Immersing single crystals of (Δ)4-K6[Ir4Zn4O(l-cysteinate)12]·nH2O (K6[1Ir]·nH2O) bearing 12 free carboxylate groups, which was newly prepared from Δ-H3[Ir(l-cysteinate)3], ZnBr2, ZnO, and KOH, in an aqueous solution of lanthanide(III) acetate produced Ln2[1Ir]·nH2O (2Ln; Ln = LaIII, CeIII, PrIII, and NdIII) and Ln0.33[Ln4(OH)4(OAc)3(H2O)7][1Ir]·nH2O (3Ln; Ln = SmIII, EuIII, GdIII, TbIII, DyIII, ErIII, HoIII, TmIII, YbIII, and LuIII) in a single-crystal-to-single-crystal transformation manner. X-ray crystallography showed that the KI ions in K6[1Ir]·nH2O are completely exchanged by the LnIII ions in 2Ln and 3Ln, retaining the 3D hydrogen-bonded framework that consists of the IrIII4ZnII4 complex anions of [1Ir]6-. While 2Ln contained the LnIII ions as isolated aqua species, the LnIII ions in 3Ln existed as cationic cubane clusters of [Ln4(OH)4(OAc)3(H2O)7]5+; these were linked by [1Ir]6- anions through carboxylate groups in a 3D polymeric structure. 3Ln showed magnetic and photoluminescence properties that are characteristically observed for discrete LnIII species in the solid state.
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Affiliation(s)
- Supaphorn Thammakan
- Department of Chemistry, Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan
| | - Nobuto Yoshinari
- Department of Chemistry, Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan
| | - Marie Tsuchikawa
- Department of Chemistry, Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan
| | - Apinpus Rujiwatra
- Department of Chemistry, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand
- Materials Science Research Center, Faculty of Science, Chiang Mai University, 239 Huay Kaew Road, Chiang Mai 50200, Thailand
| | - Takumi Konno
- Department of Chemistry, Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan
- Department of Chemistry, College of Science, National Taiwan Normal University, Taipei 11677, Taiwan
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2
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Morsbach F, Klenner S, Pöttgen R, Frank W. Oxidation of europium with ammonium perfluorocarboxylates in liquid ammonia: pathways to europium(II) carboxylates and hexanuclear europium(III) fluoridocarboxylate complexes. Dalton Trans 2022; 51:4814-4828. [PMID: 35254358 DOI: 10.1039/d1dt04204a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The novel coordination polymer [Eu(O2CCF3)2(dmf)2]∞ (1) (dmf = N,N-dimethylformamide) containing europium(II) and the two new compounds (NH4)2[Eu6F8(O2CCF3)12(CF3COOH)6] (2) and (NH4)2[Eu6F8(O2CC2F5)12(C2F5COOH)6]·8C2F5COOH (3), both based on hexanuclear europiate(III) complexes, were synthesized from precursors with a Eu2+ : Eu3+ ratio >1, obtained by reaction of europium metal with ammonium perfluorocarboxylates in liquid ammonia. In the crystal structure of 1 the europium(II) ions are bridged by carboxylate groups and N,N-dimethylformamide to form polymeric chains with Eu2+⋯Eu2+ distances of 408.39(13)-410.49(13) pm. The compound crystallizes in the triclinic space group P1̄ (Z = 2). To the best of our knowledge, this is the first example of a (solvated) perfluorocarboxylate containing a lanthanoid in a subvalent oxidation state. In the crystal structures of 2 and 3 the europium(III) ions are bridged by fluoride ions and carboxylate groups to form hexanuclear complex anions with an octahedral arrangement of the cations. The Eu3+⋯Eu3+ distances are in the range of 398.27(15)-400.93(15) pm in 2 and 395.37(4)-399.78(5) pm in 3, respectively. Both compounds crystallize in the monoclinic space group type P21/n (Z = 4) and are the first examples of octahedro-hexanuclear europium carboxylates for which fluoride is reported as a bridging ligand. In all compounds the oxidation state of europium was monitored via151Eu Mössbauer and photoluminescene spectroscopy.
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Affiliation(s)
- Florian Morsbach
- Institut für Anorganische Chemie und Strukturchemie, Lehrstuhl II: Material- und Strukturforschung, Heinrich-Heine-Universität Düsseldorf, Universitätsstraße 1, D-40225 Düsseldorf, Germany.
| | - Steffen Klenner
- Institut für Anorganische und Analytische Chemie, Westfälische Wilhelms-Universität, Corrensstraße 30, D-48149 Münster, Germany
| | - Rainer Pöttgen
- Institut für Anorganische und Analytische Chemie, Westfälische Wilhelms-Universität, Corrensstraße 30, D-48149 Münster, Germany
| | - Walter Frank
- Institut für Anorganische Chemie und Strukturchemie, Lehrstuhl II: Material- und Strukturforschung, Heinrich-Heine-Universität Düsseldorf, Universitätsstraße 1, D-40225 Düsseldorf, Germany.
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3
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Brito-Santos G, Hernández-Rodríguez C, Gil-Hernández B, González-Díaz B, Martín IR, Guerrero-Lemus R, Sanchiz J. Highly luminescent mixed-ligand bimetallic lanthanoid(III) complexes for photovoltaic applications. Dalton Trans 2022; 51:3146-3158. [PMID: 35112691 DOI: 10.1039/d1dt04248c] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Six new mixed-ligand bimetallic complexes [Eu2(bz)4(tta)2(phen)2] (1), [Gd2(bz)4(tta)2(phen)2] (2), [EuTb(bz)4(tta)2(phen)2] (3), [EuGd(bz)4(tta)2(phen)2] (4), [Eu1,2Gd0,8(bz)4(tta)2(phen)2] (5) and [Eu1,6Gd0,4(bz)4(tta)2(phen)2] (6) have been prepared with the Eu3+, Gd3+ and Tb3+ ions and the benzoate (bz-), 2-thenoyltrifluoroacetonate (tta-) and the 1,10-phenanthroline (phen) ligands. The compounds combine highly efficient antennas to obtain highly luminescent complexes to enhance solar cell efficiency. The benzoate ligand has been chosen to take its advantage as a bridging ligand to end up with bimetallic complexes to study the effect of combining two metal ions in the luminescent molecule. The structure of 1 was obtained by single-crystal X-ray diffraction, and 1-6 were found to be isostructural by powder X-ray diffraction analysis. The photophysical properties were studied by the absorbance and emission spectra and emission lifetimes. The magnetic properties of 2 were studied, and we found intramolecular antiferromagnetic interactions between the Gd3+ ions. We prepared luminescent down-shifting layers (LDSL) with the 1, 3-6 complexes embedded in ethylene-vinyl-acetate and studied their effect in the external quantum efficiency (EQE) and intensity-voltage (I-V) plots of a solar mini-module. We found that LDSL containing the bimetallic complexes 3 and 6 enhance the efficiency of the solar mini-module from 11.26(3)% to 11.76(4)% (+0.52%) and to 11.44(2)% (+0.21%), respectively.
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Affiliation(s)
- Gabriela Brito-Santos
- Departamento de Química, Facultad de Ciencias, Universidad de La Laguna, Tenerife, 38206, Spain.
| | - Cecilio Hernández-Rodríguez
- Departamento de Física, Facultad de Ciencias, Universidad de La Laguna, Tenerife, 38206, Spain.,Instituto Universitario de Materiales y Nanotecnología, Universidad de La Laguna, Tenerife, 38206, Spain
| | - Beatriz Gil-Hernández
- Departamento de Química, Facultad de Ciencias, Universidad de La Laguna, Tenerife, 38206, Spain. .,Instituto Universitario de Materiales y Nanotecnología, Universidad de La Laguna, Tenerife, 38206, Spain
| | - Benjamín González-Díaz
- Departamento de Ingeniería Industrial, Escuela Superior de Ingeniería y Tecnología, Universidad de La Laguna, Tenerife, 38206, Spain
| | - Inocencio R Martín
- Departamento de Física, Facultad de Ciencias, Universidad de La Laguna, Tenerife, 38206, Spain.,Instituto Universitario de Materiales y Nanotecnología, Universidad de La Laguna, Tenerife, 38206, Spain
| | - Ricardo Guerrero-Lemus
- Departamento de Física, Facultad de Ciencias, Universidad de La Laguna, Tenerife, 38206, Spain.,Instituto Universitario de Materiales y Nanotecnología, Universidad de La Laguna, Tenerife, 38206, Spain
| | - Joaquín Sanchiz
- Departamento de Química, Facultad de Ciencias, Universidad de La Laguna, Tenerife, 38206, Spain. .,Instituto Universitario de Materiales y Nanotecnología, Universidad de La Laguna, Tenerife, 38206, Spain
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Bera SP, Mondal A, Konar S. Lanthanide‐Based Layer‐Type Two‐Dimensional Coordination Polymers Featuring Slow Magnetic Relaxation, Magnetocaloric Effect and Proton Conductivity. Chem Asian J 2019; 14:3702-3711. [DOI: 10.1002/asia.201900842] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2019] [Revised: 07/28/2019] [Indexed: 11/08/2022]
Affiliation(s)
- Siba Prasad Bera
- Department of ChemistryIndian Institute of Science Education and Research, Bhopal Bhopal By-pass Road, Bhauri Bhopal- 462066, Madhya Pradesh India
| | - Arpan Mondal
- Department of ChemistryIndian Institute of Science Education and Research, Bhopal Bhopal By-pass Road, Bhauri Bhopal- 462066, Madhya Pradesh India
| | - Sanjit Konar
- Department of ChemistryIndian Institute of Science Education and Research, Bhopal Bhopal By-pass Road, Bhauri Bhopal- 462066, Madhya Pradesh India
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Zou JY, Li L, You SY, Liu YW, Cui HM, Chen KH, Zhang SW. A Solvent-Stable Zinc(II)–Gadolinium(III) Metal–Organic Framework Assembled with Furan-2,5-Dicarboxylic Acid: Synthesis, Crystal Structure and Magnetic Property. J Inorg Organomet Polym Mater 2018. [DOI: 10.1007/s10904-018-1006-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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6
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Bera SP, Mondal A, Roy S, Dey B, Santra A, Konar S. 3D isomorphous lanthanide coordination polymers displaying magnetic refrigeration, slow magnetic relaxation and tunable proton conduction. Dalton Trans 2018; 47:15405-15415. [DOI: 10.1039/c8dt03498b] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Four lanthanide 3D coordination frameworks with 1D hydrophilic channels along the crystallographic c direction have been investigated for their proton conduction and magnetic properties.
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Affiliation(s)
- Siba Prasad Bera
- Department of Chemistry
- Indian Institute of Science Education and Research (IISER)
- Bhauri
- India
| | - Arpan Mondal
- Department of Chemistry
- Indian Institute of Science Education and Research (IISER)
- Bhauri
- India
| | - Subhadip Roy
- Department of Chemistry
- Indian Institute of Science Education and Research (IISER)
- Bhauri
- India
| | - Bijoy Dey
- Department of Chemistry
- Indian Institute of Science Education and Research (IISER)
- Bhauri
- India
| | - Atanu Santra
- Department of Chemistry
- Indian Institute of Science Education and Research (IISER)
- Bhauri
- India
| | - Sanjit Konar
- Department of Chemistry
- Indian Institute of Science Education and Research (IISER)
- Bhauri
- India
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7
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Stuber MA, Kornienko AY, Emge TJ, Brennan JG. Tetrametallic Thorium Compounds with Th 4E 4 (E = S, Se) Cubane Cores. Inorg Chem 2017; 56:10247-10256. [PMID: 28832125 DOI: 10.1021/acs.inorgchem.7b00950] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Tetrametallic thorium compounds with a Th4E4 core (E = S, Se) having a distorted cubane structure can be prepared by ligand-based reductions of elemental E with thorium chalcogenolates, prepared by in situ oxidation of Th metal with a 3:1 mixture of PhEEPh and F5C6EEC6F5. Four compounds, (py)8Th4S4(μ2-SPh)4(SC6F5)4, (py)8Th4S4(μ2-SPh)4(SeC6F5)4, (py)8Th4Se4(μ2-SePh)4(SeC6F5)4, and (py)8Th4Se4(μ2-SePh)4(SC6F5)4, were isolated and characterized by NMR spectroscopy and X-ray diffraction. These compounds clearly demonstrate the chemical impact of ring fluorination, with the less-nucleophilic EC6F5 ligands occupying the terminal binding sites and the EPh ligands bridging two metal centers. For this series of compounds, crystal packing and intermolecular π···π and H-bonding interactions result in a consistent motif and crystallization in a body-centered tetragonal unit cell. Solution-state 77Se NMR spectroscopy reveals that the solid-state structures are maintained in pyridine.
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Affiliation(s)
- Matthew A Stuber
- Department of Chemistry and Chemical Biology, Rutgers, the State University of New Jersey , 610 Taylor Road, Piscataway, New Jersey 08854-8087, United States
| | - Anna Y Kornienko
- Department of Chemistry and Chemical Biology, Rutgers, the State University of New Jersey , 610 Taylor Road, Piscataway, New Jersey 08854-8087, United States
| | - Thomas J Emge
- Department of Chemistry and Chemical Biology, Rutgers, the State University of New Jersey , 610 Taylor Road, Piscataway, New Jersey 08854-8087, United States
| | - John G Brennan
- Department of Chemistry and Chemical Biology, Rutgers, the State University of New Jersey , 610 Taylor Road, Piscataway, New Jersey 08854-8087, United States
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8
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Puentes R, Torres J, Kremer C, Cano J, Lloret F, Capucci D, Bacchi A. Mononuclear and polynuclear complexes ligated by an iminodiacetic acid derivative: synthesis, structure, solution studies and magnetic properties. Dalton Trans 2016; 45:5356-73. [DOI: 10.1039/c5dt05060j] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Two novel families of coordination polymers, [Ln(bzlida)(Hbzlida)]·H2O (Ln = La, Nd) and [Ln2(bzlida)3]·3H2O (Ln = Nd, Sm, Eu, Gd) were prepared by hydrothermal reaction of Ln2O3 with benzyliminodiacetic acid.
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Affiliation(s)
- Roberto Puentes
- Cátedra de Química Inorgánica
- Departamento Estrella Campos
- Facultad de Química
- Universidad de la República
- Montevideo
| | - Julia Torres
- Cátedra de Química Inorgánica
- Departamento Estrella Campos
- Facultad de Química
- Universidad de la República
- Montevideo
| | - Carlos Kremer
- Cátedra de Química Inorgánica
- Departamento Estrella Campos
- Facultad de Química
- Universidad de la República
- Montevideo
| | - Joan Cano
- Instituto de Ciencia Molecular
- Universidad de Valencia
- E-46980 Paterna
- Spain
- Fundació General de la Universitat de València (FGUV)
| | - Francesc Lloret
- Instituto de Ciencia Molecular
- Universidad de Valencia
- E-46980 Paterna
- Spain
| | - Davide Capucci
- Dipartimento di Chimica
- Università di Parma
- 43124 Parma
- Italy
| | - Alessia Bacchi
- Dipartimento di Chimica
- Università di Parma
- 43124 Parma
- Italy
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9
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Canaj AB, Siczek M, Otręba M, Lis T, Lorusso G, Evangelisti M, Milios CJ. Building 1D lanthanide chains and non-symmetrical [Ln2] “triple-decker” clusters using salen-type ligands: magnetic cooling and relaxation phenomena. Dalton Trans 2016; 45:18591-18602. [DOI: 10.1039/c6dt02932a] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Three series of related lanthanide polymers/dimers have been structurally and magnetically investigated.
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Affiliation(s)
| | - Milosz Siczek
- Faculty of Chemistry
- University of Wroclaw
- Wroclaw 50-383
- Poland
| | - Marta Otręba
- Faculty of Chemistry
- University of Wroclaw
- Wroclaw 50-383
- Poland
| | - Tadeusz Lis
- Faculty of Chemistry
- University of Wroclaw
- Wroclaw 50-383
- Poland
| | - Giulia Lorusso
- Instituto de Ciencia de Materiales de Aragón (ICMA)
- CSIC – Universidad de Zaragoza
- 50009 Zaragoza
- Spain
| | - Marco Evangelisti
- Instituto de Ciencia de Materiales de Aragón (ICMA)
- CSIC – Universidad de Zaragoza
- 50009 Zaragoza
- Spain
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Lazarescu A, Melnic E, Shova S, Kravtsov V, Turta C. Crystal Structure of {[La2(CNCH2COO)6(H2O)4]H2O}n Complex. CHEMISTRY JOURNAL OF MOLDOVA 2015. [DOI: 10.19261/cjm.2015.10(1).07] [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] Open
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11
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Han SD, Miao XH, Liu SJ, Bu XH. Large Magnetocaloric Effect in a Dense and Stable Inorganic-Organic Hybrid Cobridged by In Situ Generated Sulfate and Oxalate. Chem Asian J 2014; 9:3116-20. [DOI: 10.1002/asia.201402777] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2014] [Indexed: 11/10/2022]
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12
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Artetxe B, Reinoso S, San Felices L, Lezama L, Gutiérrez-Zorrilla JM, García JA, Galán-Mascarós JR, Haider A, Kortz U, Vicent C. Cation-Directed Dimeric versus Tetrameric Assemblies of Lanthanide-Stabilized Dilacunary Keggin Tungstogermanates. Chemistry 2014; 20:12144-56. [DOI: 10.1002/chem.201403028] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2014] [Indexed: 11/11/2022]
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Liu X, Wang X, Gao T, Xu Y, Shen X, Zhu D. Three 3D lanthanide–organic frameworks with sra topology: syntheses, structures, luminescence and magnetic properties. CrystEngComm 2014. [DOI: 10.1039/c3ce42553c] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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14
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Li ZY, Dai Y, Zhang H, Zhu J, Zhang JJ, Liu SQ, Duan CY. Square and Butterfly Tetranuclear [Co2Ln2] Clusters Built from the Same Building Blocks but Displaying Different Magnetic Properties: Structural Variation by Means of Solvent and the Radii of Ln3+Ions. Eur J Inorg Chem 2013. [DOI: 10.1002/ejic.201301020] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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15
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Zhou JM, Li HM, Xu N, Cheng P. Construction of lanthanide multi-functional metal–organic frameworks via mixed ligand approach: Syntheses, structures, magnetic and luminescent properties. INORG CHEM COMMUN 2013. [DOI: 10.1016/j.inoche.2013.09.021] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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16
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Ay B, Yildiz E, Protasiewicz JD, Rheingold AL. Hydrothermal synthesis, crystal structure and heterogeneous catalytic activity of a novel inorganic–organic hybrid complex, possessing infinite La–O–La linkages. Inorganica Chim Acta 2013. [DOI: 10.1016/j.ica.2013.01.026] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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17
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Starynowicz P. Aqua(ethylenedisulfonato)europium(II) [Eu(O3SC2H4SO3)(H2O)] – Structure, spectroscopy and magnetic properties. Polyhedron 2013. [DOI: 10.1016/j.poly.2012.10.049] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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18
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Zhao L, Wu J, Ke H, Tang J. Three dinuclear lanthanide(iii) compounds of a polydentate Schiff base ligand: Slow magnetic relaxation behaviour of the DyIII derivative. CrystEngComm 2013. [DOI: 10.1039/c3ce40153g] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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19
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Czylkowska A, Kruszyński R, Kaczmarek A, Markiewicz M. Crystal structure of compounds [Ln(H2O)8]3+·4CCl3COO−·4H2O·2(4-bpy)·(4-bpyH)+(Ln(III) = Gd, Tb, Er, AND Tm). J STRUCT CHEM+ 2012. [DOI: 10.1134/s0022476612050149] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Sibille R, Mazet T, Malaman B, François M. A Metal-Organic Framework as Attractive Cryogenic Magnetorefrigerant. Chemistry 2012; 18:12970-3. [DOI: 10.1002/chem.201200861] [Citation(s) in RCA: 114] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2012] [Revised: 07/10/2012] [Indexed: 11/07/2022]
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21
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Huang G, Yang P, Wang N, Wu JZ, Yu Y. First lanthanide coordination polymers with N,N-dimethylformamide hydrolysis induced formate ligands. Inorganica Chim Acta 2012. [DOI: 10.1016/j.ica.2011.12.030] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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22
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Su S, Wang S, Song X, Song S, Qin C, Zhu M, Hao Z, Zhao S, Zhang H. Syntheses, structures, photoluminescence, and magnetic properties of (3,6)- and 4-connected lanthanide metal–organic frameworks with a semirigid tricarboxylate ligand. Dalton Trans 2012; 41:4772-9. [DOI: 10.1039/c2dt12346k] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Zhang H, Zhang M, Tian C, Li N, Lin P, Li Z, Du S. An effective method for the synthesis of 3D inorganic Ln(iii)–K(i) sulfate open frameworks with unusually high thermal stability: in situ generation of sulfate anions. ACTA ACUST UNITED AC 2012. [DOI: 10.1039/c2jm16779d] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Bag P, Dutta S, Biswas P, Maji SK, Flörke U, Nag K. Fixation of carbon dioxide by macrocyclic lanthanide(iii) complexes under neutral conditions producing self-assembled trimeric carbonato-bridged compounds with μ3-η2:η2:η2 bonding. Dalton Trans 2012; 41:3414-23. [DOI: 10.1039/c2dt12221a] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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25
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Hazra DK, Sen R, Koner S, Helliwell M, Mukherjee M. Self-assembly of 1D coordination polymers of two rare-earth complexes with carboxylate linkages: Synthesis, crystal structure and DFT studies. Polyhedron 2011. [DOI: 10.1016/j.poly.2011.05.040] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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26
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Liu HY, Yuan YJ, Yu ZT, Zou ZG. Direct assembly of new cobalt(iii)-lanthanide(iii) heterometallic frameworks with NaCl-like topology. CrystEngComm 2011. [DOI: 10.1039/c0ce00881h] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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Wang YL, Jiang YL, Liu QY, Tan YX, Wei JJ, Zhang J. A series of three-dimensional lanthanide(iii) coordination polymers of 2,5-dihydroxy-1,4-benzenedicarboxylic acid based on dinuclear lanthanide units. CrystEngComm 2011. [DOI: 10.1039/c1ce05069a] [Citation(s) in RCA: 35] [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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Zhang AJ, Wang YW, Dou W, Dong M, Zhang YL, Tang Y, Liu WS, Peng Y. Synthesis, crystal structures, luminescent and magnetic properties of homodinuclear lanthanide complexes with a flexible tripodal carboxylate ligand. Dalton Trans 2011; 40:2844-51. [DOI: 10.1039/c0dt01514h] [Citation(s) in RCA: 31] [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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Sen R, Hazra DK, Koner S, Helliwell M, Mukherjee M, Bhattacharjee A. Hydrothermal synthesis of dimeric lanthanide compounds: X-ray structure, magnetic study and heterogeneous catalytic epoxidation of olefins. Polyhedron 2010. [DOI: 10.1016/j.poly.2010.08.033] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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30
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Zhou XP, Xu Z, Zeller M, Hunter AD, Chui SSY, Che CM, Lin J. Reactions of H2S with AgCl within a Porous Coordination Network. Inorg Chem 2010; 49:7629-31. [DOI: 10.1021/ic101051r] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Xiao-Ping Zhou
- Department of Biology and Chemistry, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong, China
| | - Zhengtao Xu
- Department of Biology and Chemistry, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong, China
| | - Matthias Zeller
- Department of Chemistry, Youngstown State University, One University Plaza, Youngstown, Ohio 44555
| | - Allen D. Hunter
- Department of Chemistry, Youngstown State University, One University Plaza, Youngstown, Ohio 44555
| | - Stephen Sin-Yin Chui
- Department of Chemistry and HKU-CAS Joint Laboratory on New Materials, The University of Hong Kong, Pokfulam Road, Hong Kong, China
| | - Chi-Ming Che
- Department of Chemistry and HKU-CAS Joint Laboratory on New Materials, The University of Hong Kong, Pokfulam Road, Hong Kong, China
| | - Jianhua Lin
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory of Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
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Cañadillas-Delgado L, Martín T, Fabelo O, Pasán J, Delgado F, Lloret F, Julve M, Ruiz-Pérez C. The Construction of Open GdIII Metal-Organic Frameworks Based on Methanetriacetic Acid: New Objects with an Old Ligand. Chemistry 2010; 16:4037-47. [DOI: 10.1002/chem.200903053] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Li X, Sun HL, Wu XS, Qiu X, Du M. Unique (3,12)-Connected Porous Lanthanide−Organic Frameworks Based on Ln4O4 Clusters: Synthesis, Crystal Structures, Luminescence, and Magnetism. Inorg Chem 2010; 49:1865-71. [DOI: 10.1021/ic902241n] [Citation(s) in RCA: 103] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Xia Li
- Department of Chemistry, Capital Normal University, Beijing 100048, People's Republic of China
| | - Hao-Ling Sun
- Department of Chemistry, Beijing Normal University, Beijing 100875, People's Republic of China
| | - Xiao-Shuo Wu
- Department of Chemistry, Capital Normal University, Beijing 100048, People's Republic of China
| | - Xiao Qiu
- Department of Chemistry, Capital Normal University, Beijing 100048, People's Republic of China
| | - Miao Du
- College of Chemistry and Life Science, Tianjin Key Laboratory of Structure and Performance for Functional Molecule, Tianjin Normal University, Tianjin 300387, People's Republic of China
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Nayak S, Kostakis GE, Anson CE, Powell AK. [Ln2(PhCO2)6(MeOH)4] (Ln = Pr, Nd, Gd): the effect of lanthanide radius on network dimensionality. CrystEngComm 2010. [DOI: 10.1039/c002284e] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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34
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Majeed Z, Mondal KC, Kostakis GE, Lan Y, Anson CE, Powell AK. [LnNa(PhCO2)4] (Ln = Ho, Dy): the first examples of chiral srs 3D networks constructed using the monotopic benzoate ligand. Chem Commun (Camb) 2010; 46:2551-3. [DOI: 10.1039/b923998g] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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35
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Cañadillas-Delgado L, Fabelo O, Pasán J, Delgado FS, Lloret F, Julve M, Ruiz-Pérez C. Intramolecular ferro- and antiferromagnetic interactions in oxo-carboxylate bridged digadolinium(iii) complexes. Dalton Trans 2010; 39:7286-93. [PMID: 20593071 DOI: 10.1039/b920156d] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- Laura Cañadillas-Delgado
- Laboratorio de Rayos X y Materiales Moleculares, Departamento de Física Fundamental II, Facultad de Física, Universidad de La Laguna, Av. Astrofísico Francisco Sánchez s/n, 38071, La Laguna, Tenerife, Spain
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Melnic S, Prodius D, Shova S, Stoeckli-Evans H, Simonov Y, Feher A, Gdaniec M, Turta C. Synthesis, Crystal Structure and Magnetic Behaviour of Novel 4f-2s Heterometalic One-Dimensional Coordination Polymers on the Base of 2-Furan-Carboxylic Acid. CHEMISTRY JOURNAL OF MOLDOVA 2009. [DOI: 10.19261/cjm.2009.04(2).10] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Nine new complexes with the general formula {[Ln2Ba(α-Fur)8(H2O)4]}n, where Ln = Nd3+, Sm3+, Eu3+, Pr3+, Gd3+, Tb3+, Ho3+, Er3+ and La3+; α-Fur ≡ C4H3OCOO, were synthesized and characterized by IR spectra, magnetism, X-ray single crystal and powder diffractions.
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37
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Cañadillas-Delgado L, Fabelo O, Cano J, Pasán J, Delgado FS, Lloret F, Julve M, Ruiz-Pérez C. Dinuclear and two- and three-dimensional gadolinium(III) complexes with mono- and dicarboxylate ligands: synthesis, structure and magnetic properties. CrystEngComm 2009. [DOI: 10.1039/b904764f] [Citation(s) in RCA: 63] [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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38
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John D, Urland W. Synthesis, Crystal Structure and Magnetic Behaviour of the new Tetrameric Gadolinium Carboxylate [Gd4(OH)4(CF3COO)8(H2O)4] · 2.5 H2O. Z Anorg Allg Chem 2007. [DOI: 10.1002/zaac.200700171] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Bußkamp H, Deacon GB, Hilder M, Junk PC, Kynast UH, Lee WW, Turner DR. Structural variations in rare earth benzoate complexes : Part I. Lanthanum. CrystEngComm 2007. [DOI: 10.1039/b700980a] [Citation(s) in RCA: 79] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Viswanathan S, Bettencourt-Dias AD. Eu(III) and Tb(III) Luminescence Sensitized by Thiophenyl-Derivatized Nitrobenzoato Antennas. Inorg Chem 2006; 45:10138-46. [PMID: 17140220 DOI: 10.1021/ic061272r] [Citation(s) in RCA: 115] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Thiophenyl-derivatized nitrobenzoic acid ligands have been evaluated as possible sensitizers of Eu(III) and Tb(III) luminescence. The resulting solution and solid-state species were isolated and characterized by luminescence spectroscopy and X-ray crystallography. The Eu(III) complex with 2-nitro-3-thiophen-3-yl-benzoic acid, 1, crystallizes in the monoclinic space group C2/c with a = 28.569(3) A, b = 17.7726(18) A, c = 17.7073(18) A, beta= 126.849(2) degrees, and V = 7194.6(13) A3. The Tb(III) complex with this ligand, 2, is isostructural, and its cell parameters are a = 29.755(6) A, b = 18.123(4) A, c = 19.519(4) A, beta= 130.35(3) degrees, and V = 8021(3) A3. Eu(III) crystallizes with 3-nitro-2-thiophen-3-yl-benzoic acid as a triclinic complex, 3, in the space group P1 with a = 11.045(2) A, b = 12.547(3) A, c = 15.500(3) A, alpha = 109.06(3)degrees, beta = 94.79(3) degrees, gamma = 107.72(3) degrees. and V = 1893.5(7) A3. With the ligand 5-nitro-2-thiophen-3-yl-benzoic acid, Eu(III) yields another molecular compound, 4, triclinic P1, with a = 10.649(2) A, b = 14.009(3) A, c = 15.205(3) A, alpha= 112.15(3) degrees, beta = 100.25(3) degrees, gamma = 106.96(3) degrees, and V = 1900.5(7) A3. All compounds dissolve in water and methanol, and the methanolic solutions are luminescent. The solution species have a metal ion-to-ligand ratio of 1:1. The quantum yields have been determined to be in the range of 0.9-3.1% for Eu(III) and 4.7-9.8% for Tb(III). The highest values of these correspond to the most intense luminescence reported for Ln(III) solutions with this type of sensitizer. The lifetimes of luminescence are in the range of 248.3-338.9 micros for Eu(III) and 208.6-724.9 micros for Tb(III). The stability constants are in the range of log 11 = 2.73-4.30 for Eu(III) and 3.34-4.18 for Tb(III) and, along with the energy migration pathways, are responsible for the reported efficiency of sensitization.
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Affiliation(s)
- Subha Viswanathan
- Department of Chemistry, Syracuse University, Syracuse, New York 13244-4100, USA
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