1
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Ma YZ, Yu L, Zhou Q, Fu W. Dinuclear ytterbium(III) benzamidinate complexes with bridging S 32-, Se 22- and Te 22- ligands: synthesis, structure and magnetic properties. Dalton Trans 2024; 53:8118-8123. [PMID: 38690725 DOI: 10.1039/d4dt00724g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/02/2024]
Abstract
Treatment of Yb(II) complex [L2Yb(THF)2] (L = PhC(NSiMe3)2) with elemental sulfur, selenium or tellurium resulted in the isolation of a series of dinuclear Yb(III) complexes featuring side-on bound S32- (1), Se22- (2) or Te22- (3) moieties, respectively. Magnetic study on these complexes revealed that 3 is a rare lanthanide telluride single-molecule magnet (SMM).
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Affiliation(s)
- Ying-Zhao Ma
- Chongqing Key Laboratory of Green Synthesis and Applications, College of Chemistry, Chongqing Normal University, Chongqing 401331, China.
| | - Lian Yu
- Chongqing Key Laboratory of Green Synthesis and Applications, College of Chemistry, Chongqing Normal University, Chongqing 401331, China.
| | - Qi Zhou
- Chongqing Key Laboratory of Green Synthesis and Applications, College of Chemistry, Chongqing Normal University, Chongqing 401331, China.
| | - Wensheng Fu
- Chongqing Key Laboratory of Green Synthesis and Applications, College of Chemistry, Chongqing Normal University, Chongqing 401331, China.
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2
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Zhang J, Yang X, Wang W, Jia D. Highly-visible-light-driven photocatalysts based on terbium(III) complexes with tetraselenidoantimonate and polyamine mixed ligands. INORG CHEM COMMUN 2022. [DOI: 10.1016/j.inoche.2022.110185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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3
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Yi C, Xu Z, Chen L, Ren W. Cerocene and Lanthanocene Chalcogenides: Synthesis, Structure, and Luminescence. Inorg Chem 2022; 61:5373-5379. [PMID: 35316024 DOI: 10.1021/acs.inorgchem.2c00212] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A series of lanthanide chalcogenides {[η5-1,3-(Me3C)2C5H3]2Ln}2(μ-η2:η2-Te2) (Ln = Ce 1, La 2), {[η5-1,3-(Me3C)2C5H3]2Ln(THF)}2(μ-Se) (Ln = Ce 3, La 4), and {[η5-1,3-(Me3C)2C5H3]2Ln(THF)}2(μ-Te) (Ln = Ce 5, La 6) can be readily obtained by the reaction of the alkyl complexes [η5-1,3-(Me3C)2C5H3]2Ln(CH2C6H4-o-NMe2) with elemental selenium or tellurium in the presence of 9-borabicyclo[3.3.1]nonane (9-BBN). The reaction of the alkyl complexes [η5-1,3-(Me3C)2C5H3]2Ln(CH2C6H4-o-NMe2) with 9-BBN in 1:2 molar ratio afforded the lanthanide (cyclooctane-1,5-diyl)dihydroborate complexes [η5-1,3-(Me3C)2C5H3]2Ln[(μ-H)2BC8H14] (Ln = Ce 7, La 8) concomitant with the (Me2N-o-C6H4CH2)BC8H14 release, indicating that [η5-1,3-(Me3C)2C5H3]2LnH may be the reactive species for the synthesis of lanthanide chalcogenides. All the new compounds were characterized by various spectroscopic methods, and their solid-state structures were further confirmed by single-crystal X-ray diffraction analyses. Luminescence spectroscopy was also employed to characterize complexes 1-6. The Ce(III) complexes 3 and 5 display distinct luminescence properties at room temperature, as compared to the corresponding La(III) complexes 4 and 6. The complex {[η5-1,3-(Me3C)2C5H3]2Ce(THF)}2(μ-Te) (5) exhibits unexpectedly red emission in solution which is found to depend strongly on the excitation wavelength.
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Affiliation(s)
- Chengkun Yi
- College of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, China
| | - Ziyi Xu
- College of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, China
| | - Liang Chen
- College of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, China
| | - Wenshan Ren
- College of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, China
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4
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Tian H, Huang FP, Li Y, Chen P, Chai K, Lu J, Liu HT, Zeng S, Li D, Dou J. Ring-forming transformation associated with hydrazone changes of hexadecanuclear dysprosium phosphonates. Dalton Trans 2021; 50:1119-1125. [PMID: 33393554 DOI: 10.1039/d0dt03536j] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
{Dy16(μ6-C10H7PO3)2(μ5-C10H7PO3)8(spch)8(μ3-OH)2(μ2-OH)2(μ2-AcO)6(μ3-COO)2(DMF)2(H2O)6}·0.5CH3OH·4.5H2O (1) and {Dy16(μ5-C10H7PO3)4(μ3-C10H7PO3)12(μ2-C10H7PO3H)8(opch)4(DMF)8(MeOH)4}·2.5CH3OH·3H2O (2), where H2spch is ((E)-N'-(2-hydroxybenzylidene)pyrazine-2-carbohydrazide, C10H7PO3H2 is 1-naphthylphosphonic acid and H2opch is (E)-N'-(2-hydroxy-3-methoxybenzylidene)pyrazine-2-carbohydrazide, were successfully synthesized by varying the hydrazone ligands in the Dy-phosphonate system. It is important that the ellipsoidal core experiences a ring forming structural transformation to the supramolecular square motif upon the incorporation of an ortho-methoxy substituent into the hydrazone. Alternating-current (ac) magnetic susceptibility studies of 1 and 2 suggest that similar single molecule magnet behaviors occur for these two complexes. The result represents an effective molecular assembly tactic to develop highly complicated lanthanide coordination clusters through the multicomponent self-assembly of the coalescence of phosphonate- and hydrazone-based ligands and metal salts.
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Affiliation(s)
- Haiquan Tian
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252059, P. R. China.
| | - Fu-Ping Huang
- Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources (Ministry of Education of China), School of Chemistry and Pharmacy, Guangxi Normal University, Guilin, 541004, P. R. China
| | - Yongfei Li
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252059, P. R. China.
| | - Peiqiong Chen
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252059, P. R. China.
| | - Keyu Chai
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252059, P. R. China.
| | - Jing Lu
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252059, P. R. China.
| | - Hou-Ting Liu
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252059, P. R. China.
| | - Suyuan Zeng
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252059, P. R. China.
| | - Dacheng Li
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252059, P. R. China.
| | - Jianmin Dou
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252059, P. R. China.
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5
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Li X, Su H, Li Q, Feng R, Bai H, Chen H, Xu J, Bu X. A Giant Dy
76
Cluster: A Fused Bi‐Nanopillar Structural Model for Lanthanide Clusters. Angew Chem Int Ed Engl 2019; 58:10184-10188. [DOI: 10.1002/anie.201903817] [Citation(s) in RCA: 69] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2019] [Revised: 05/11/2019] [Indexed: 12/30/2022]
Affiliation(s)
- Xiao‐Yu Li
- School of Materials Science and EngineeringNational Institute for Advanced MaterialsTianjin Key Laboratory of Metal and Molecule-Based Material ChemistryNankai University Tianjin 300350 P. R. China
| | - Hai‐Feng Su
- State Key Laboratory for Physical Chemistry of Solid Surfaces and Department of ChemistryCollege of Chemistry and Chemical EngineeringXiamen University Xiamen 361005 P. R. China
| | - Quan‐Wen Li
- State Key Laboratory of Elemento-Organic ChemistryCollege of ChemistryNankai University Tianjin 300071 P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin) Tianjin 300072 P. R. China
| | - Rui Feng
- State Key Laboratory of Elemento-Organic ChemistryCollege of ChemistryNankai University Tianjin 300071 P. R. China
| | - Hui‐Yun Bai
- State Key Laboratory of Elemento-Organic ChemistryCollege of ChemistryNankai University Tianjin 300071 P. R. China
| | - Hua‐Yu Chen
- State Key Laboratory of Elemento-Organic ChemistryCollege of ChemistryNankai University Tianjin 300071 P. R. China
| | - Jian Xu
- School of Materials Science and EngineeringNational Institute for Advanced MaterialsTianjin Key Laboratory of Metal and Molecule-Based Material ChemistryNankai University Tianjin 300350 P. R. China
| | - Xian‐He Bu
- School of Materials Science and EngineeringNational Institute for Advanced MaterialsTianjin Key Laboratory of Metal and Molecule-Based Material ChemistryNankai University Tianjin 300350 P. R. China
- State Key Laboratory of Elemento-Organic ChemistryCollege of ChemistryNankai University Tianjin 300071 P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin) Tianjin 300072 P. R. China
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6
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Gu D, Yi C, Ren W. Lanthanocene and Cerocene Alkyl Complexes: Synthesis, Structure, and Reactivity Studies. Inorg Chem 2019; 58:9260-9269. [PMID: 31247831 DOI: 10.1021/acs.inorgchem.9b00966] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Lanthanocene and cerocene alkyl complexes [η5-1,3-(Me3C)2C5H3]2Ln(CH2C6H4-o-NMe2) (Ln = La 3 and Ce 4) were obtained from the salt metathesis of {[η5-1,3-(Me3C)2C5H3]2Ln(μ3-κ3-O3SCF3)2K(THF)2}2·THF (Ln = La 1·THF and Ce 2·THF) with LiCH2C6H4-o-NMe2. Reactivity of 3 and 4 toward various small molecules provides access to a series of lanthanide derivatives. For example, reactions of 3 and 4 with elemental chalcogens (sulfur and selenium) in 1:1 molar ratio give the lanthanide thiolates {[η5-1,3-(Me3C)2C5H3]2Ln(μ-SCH2C6H4-o-NMe2)}2 (Ln = La 5 and Ce 6) and selenolates {[η5-1,3-(Me3C)2C5H3]2Ln(μ-SeCH2C6H4-o-NMe2)}2 (Ln = La 7 and Ce 8). The compounds 3 and 4 react with two equivalents of elemental chalcogens (sulfur and selenium) to afford the lanthanide disulfides {[η5-1,3-(Me3C)2C5H3]2Ln}2(μ-η2:η2-S2) (Ln = La 9 and Ce 10) and diselenides {[η5-1,3-(Me3C)2C5H3]2Ln}2(μ-η2:η2-Se2) (Ln = La 11 and Ce 12). The lanthanide disulfides (9 and 10) or diselenides (11 and 12) can also be readily obtained through oxidation of the corresponding lanthanide thiolates (5 and 6) or selenolates (7 and 8) by elemental chalcogens concomitant with the (Me2N-o-C6H4CH2)2E2 (E = S or Se) release. Treatment of 3 and 4 with one equivalent or two equivalents of benzonitrile produces the serendipitous lanthanum and cerium-1-azaallyl complexes [η5-1,3-(Me3C)2C5H3]2Ln[N(H)C(Ph)═CHC6H4-o-NMe2] (Ln = La 13 and Ce 14) or amidine complexes [η5-1,3-(Me3C)2C5H3]2Ln[N(H)C(Ph)NC(Ph)═CHC6H4-o-NMe2]·C7H8 (Ln = La 15·C7H8 and Ce 16·C7H8), respectively. The compound 15 or 16 can also be readily synthesized by further insertion of one benzonitrile molecule into the 1-azaallyl complex 13 or 14. Insertion of N,N'-dicyclohexylcarbodiimide or phenyl isothiocyanate into Ln-C bonds within 3 and 4 results in the formation of the amidine complexes [η5-1,3-(Me3C)2C5H3]2Ln[CyNC(CH2C6H4-o-NMe2)NCy] (Cy = cyclohexyl, Ln = La 17 and Ce 18) or thioamidato complexes [η5-1,3-(Me3C)2C5H3]2Ln[SC(CH2C6H4-o-NMe2)NPh] (Ln = La 19 and Ce 20). All of the new compounds were characterized by various spectroscopic methods, and their solid-state structures were further confirmed by single-crystal X-ray diffraction analyses.
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Affiliation(s)
- Defa Gu
- College of Chemistry and Chemical Engineering , Southwest University , Chongqing 400715 , China
| | - Chengkun Yi
- College of Chemistry and Chemical Engineering , Southwest University , Chongqing 400715 , China
| | - Wenshan Ren
- College of Chemistry and Chemical Engineering , Southwest University , Chongqing 400715 , China
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7
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Li X, Su H, Li Q, Feng R, Bai H, Chen H, Xu J, Bu X. A Giant Dy
76
Cluster: A Fused Bi‐Nanopillar Structural Model for Lanthanide Clusters. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201903817] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Xiao‐Yu Li
- School of Materials Science and EngineeringNational Institute for Advanced MaterialsTianjin Key Laboratory of Metal and Molecule-Based Material ChemistryNankai University Tianjin 300350 P. R. China
| | - Hai‐Feng Su
- State Key Laboratory for Physical Chemistry of Solid Surfaces and Department of ChemistryCollege of Chemistry and Chemical EngineeringXiamen University Xiamen 361005 P. R. China
| | - Quan‐Wen Li
- State Key Laboratory of Elemento-Organic ChemistryCollege of ChemistryNankai University Tianjin 300071 P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin) Tianjin 300072 P. R. China
| | - Rui Feng
- State Key Laboratory of Elemento-Organic ChemistryCollege of ChemistryNankai University Tianjin 300071 P. R. China
| | - Hui‐Yun Bai
- State Key Laboratory of Elemento-Organic ChemistryCollege of ChemistryNankai University Tianjin 300071 P. R. China
| | - Hua‐Yu Chen
- State Key Laboratory of Elemento-Organic ChemistryCollege of ChemistryNankai University Tianjin 300071 P. R. China
| | - Jian Xu
- School of Materials Science and EngineeringNational Institute for Advanced MaterialsTianjin Key Laboratory of Metal and Molecule-Based Material ChemistryNankai University Tianjin 300350 P. R. China
| | - Xian‐He Bu
- School of Materials Science and EngineeringNational Institute for Advanced MaterialsTianjin Key Laboratory of Metal and Molecule-Based Material ChemistryNankai University Tianjin 300350 P. R. China
- State Key Laboratory of Elemento-Organic ChemistryCollege of ChemistryNankai University Tianjin 300071 P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin) Tianjin 300072 P. R. China
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8
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Toniolo D, Willauer AR, Andrez J, Yang Y, Scopelliti R, Maron L, Mazzanti M. CS
2
Reductive Coupling to Acetylenedithiolate by a Dinuclear Ytterbium(II) Complex. Chemistry 2019; 25:7831-7834. [DOI: 10.1002/chem.201901321] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2019] [Indexed: 01/13/2023]
Affiliation(s)
- Davide Toniolo
- Institut des Sciences et Ingénierie ChimiquesEcole Polytechnique Fédérale de Lausanne (EPFL) 1015 Lausanne Switzerland
| | - Aurélien R. Willauer
- Institut des Sciences et Ingénierie ChimiquesEcole Polytechnique Fédérale de Lausanne (EPFL) 1015 Lausanne Switzerland
| | - Julie Andrez
- Institut des Sciences et Ingénierie ChimiquesEcole Polytechnique Fédérale de Lausanne (EPFL) 1015 Lausanne Switzerland
| | - Yan Yang
- Laboratoire de Physique et Chimie des Nano-objetsInstitut National des Sciences Appliquées 31077 Toulouse, Cedex 4 France
| | - Rosario Scopelliti
- Institut des Sciences et Ingénierie ChimiquesEcole Polytechnique Fédérale de Lausanne (EPFL) 1015 Lausanne Switzerland
| | - Laurent Maron
- Laboratoire de Physique et Chimie des Nano-objetsInstitut National des Sciences Appliquées 31077 Toulouse, Cedex 4 France
| | - Marinella Mazzanti
- Institut des Sciences et Ingénierie ChimiquesEcole Polytechnique Fédérale de Lausanne (EPFL) 1015 Lausanne Switzerland
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9
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Mironova OA, Sukhikh TS, Konchenko SN, Pushkarevsky NA. Synthesis, structural and IR spectral studies of lanthanide (Nd, Sm) phenyl- and 2-pyridylthiolates supported by bulky 2,6-diisopropylphenyl substituted β-diketiminate ligand. Polyhedron 2019. [DOI: 10.1016/j.poly.2018.12.011] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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10
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Dornsiepen E, Weigend F, Dehnen S. Transition‐Metal‐Induced Rearrangement of [(PhSn)
4
S
6
] Towards Ternary Cu
I
/Sn/S or Cu
II
/Sn/S Clusters. Chemistry 2019; 25:2486-2490. [DOI: 10.1002/chem.201806407] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2018] [Indexed: 11/06/2022]
Affiliation(s)
- Eike Dornsiepen
- Fachbereich Chemie und Wissenschaftliches Zentrum für MaterialwissenschaftenPhilipps-Universität Marburg Hans-Meerwein-Strasse 4 35043 Marburg Germany
| | - Florian Weigend
- Institute of Nanotechnology (INT)Karlsruhe Institute of Technology (KIT) Hermann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Germany
| | - Stefanie Dehnen
- Fachbereich Chemie und Wissenschaftliches Zentrum für MaterialwissenschaftenPhilipps-Universität Marburg Hans-Meerwein-Strasse 4 35043 Marburg Germany
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11
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Abstract
Elaborate synthesis schemes pave the way to f-element and group 3 complexes with multiply bonded imido ligands displaying intriguing reactivity.
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Affiliation(s)
- Dorothea Schädle
- Department of Chemistry
- University of Tübingen
- 72076 Tübingen
- Germany
| | - Reiner Anwander
- Department of Chemistry
- University of Tübingen
- 72076 Tübingen
- Germany
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12
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Wu W, Rehe D, Hrobárik P, Kornienko AY, Emge TJ, Brennan JG. Molecular Thorium Compounds with Dichalcogenide Ligands: Synthesis, Structure, 77Se NMR Study, and Thermolysis. Inorg Chem 2018; 57:14821-14833. [DOI: 10.1021/acs.inorgchem.8b02555] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Wen Wu
- Department of Chemistry and Chemical Biology, Rutgers, the State University of New Jersey, 610 Taylor Road, Piscataway, New Jersey 08854-8087, United States
| | - David Rehe
- Department of Chemistry and Chemical Biology, Rutgers, the State University of New Jersey, 610 Taylor Road, Piscataway, New Jersey 08854-8087, United States
| | - Peter Hrobárik
- Department of Inorganic Chemistry, Faculty of Natural Sciences, Comenius University, SK-84215 Bratislava, Slovakia
- Institut für Chemie, Technische Universität Berlin, Strasse des 17. Juni 135, D-10623 Berlin, Germany
| | - 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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13
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Fagin AA, Kuzyaev DM, Burin MA, Kuznetsova OV, Khamaletdinova NM, Kulikova TI, Shestakov AF, Lopatina TI, Vorozhtsov DL, Bochkarev MN. On the Reactivity and Stability of Iodide–Nitride–Sulfide Clusters of Neodymium and Dysprosium. RUSS J COORD CHEM+ 2018. [DOI: 10.1134/s1070328418020045] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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14
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Wu W, Zhang X, Kornienko AY, Kumar GA, Yu D, Emge TJ, Riman RE, Brennan JG. Efficient NIR Emission from Nd, Er, and Tm Complexes with Fluorinated Selenolate Ligands. Inorg Chem 2018; 57:1912-1918. [DOI: 10.1021/acs.inorgchem.7b02814] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Wen Wu
- Department of Chemistry
and Chemical Biology, Rutgers, The State University of New Jersey, Piscataway, New Jersey 08854, United States
| | - Xin Zhang
- Department of Chemistry
and Chemical Biology, Rutgers, The State University of New Jersey, Piscataway, New Jersey 08854, United States
| | - Anna Y. Kornienko
- Department of Chemistry
and Chemical Biology, Rutgers, The State University of New Jersey, Piscataway, New Jersey 08854, United States
| | - G. A. Kumar
- Department of Physics and Astronomy, University of Texas at San Antonio, San Antonio, Texas 78249, United States
| | - Dechao Yu
- Department of Materials Science and Engineering, Rutgers, The State University of New Jersey, Piscataway, New Jersey 08854, United States
| | - Thomas J. Emge
- Department of Chemistry
and Chemical Biology, Rutgers, The State University of New Jersey, Piscataway, New Jersey 08854, United States
| | - Richard E. Riman
- Department of Materials Science and Engineering, Rutgers, The State University of New Jersey, Piscataway, New Jersey 08854, United States
| | - John G. Brennan
- Department of Chemistry
and Chemical Biology, Rutgers, The State University of New Jersey, Piscataway, New Jersey 08854, United States
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15
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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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16
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Settineri NS, Garner ME, Arnold J. A Thorium Chalcogenolate Series Generated by Atom Insertion into Thorium–Carbon Bonds. J Am Chem Soc 2017; 139:6261-6269. [DOI: 10.1021/jacs.7b02356] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Nicholas S. Settineri
- Chemical Science Division,
Lawrence Berkeley National Laboratory and Department of Chemistry, University of California, Berkeley, California 94720, United States
| | - Mary E. Garner
- Chemical Science Division,
Lawrence Berkeley National Laboratory and Department of Chemistry, University of California, Berkeley, California 94720, United States
| | - John Arnold
- Chemical Science Division,
Lawrence Berkeley National Laboratory and Department of Chemistry, University of California, Berkeley, California 94720, United States
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17
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Zhang F, Zhang J, Zhou X. Facile Construction of Yttrium Pentasulfides from Yttrium Alkyl Precursors: Synthesis, Mechanism, and Reactivity. Inorg Chem 2017; 56:2070-2077. [DOI: 10.1021/acs.inorgchem.6b02747] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Fangjun Zhang
- Department of Chemistry, Fudan University, Shanghai 200433, People’s Republic of China
| | - Jie Zhang
- Department of Chemistry, Fudan University, Shanghai 200433, People’s Republic of China
| | - Xigeng Zhou
- Department of Chemistry, Fudan University, Shanghai 200433, People’s Republic of China
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18
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Wang KY, Feng ML, Huang XY, Li J. Organically directed heterometallic chalcogenidometalates containing group 12(II)/13(III)/14(IV) metal ions and antimony(III). Coord Chem Rev 2016. [DOI: 10.1016/j.ccr.2016.04.021] [Citation(s) in RCA: 56] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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19
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Rehe D, Kornienko AY, Emge TJ, Brennan JG. Thorium Compounds with Bonds to Sulfur or Selenium: Synthesis, Structure, and Thermolysis. Inorg Chem 2016; 55:6961-7. [DOI: 10.1021/acs.inorgchem.6b00645] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- David Rehe
- 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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20
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Hu FL, Jiang FL, Zheng J, Wu MY, Pang JD, Hong MC. Magnetic Properties of 3D Heptanuclear Lanthanide Frameworks Supported by Mixed Ligands. Inorg Chem 2015; 54:6081-3. [DOI: 10.1021/acs.inorgchem.5b00917] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Fa-Lu Hu
- Key Laboratory
of Coal to Ethylene Glycol and Its Related Technology, State Key Laboratory
of Structure Chemistry, Fujian Institute of Research on the Structure
of Matter, Chinese Academy of Sciences, Fuzhou 350002, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Fei-Long Jiang
- Key Laboratory
of Coal to Ethylene Glycol and Its Related Technology, State Key Laboratory
of Structure Chemistry, Fujian Institute of Research on the Structure
of Matter, Chinese Academy of Sciences, Fuzhou 350002, China
| | - Jun Zheng
- Key Laboratory
of Coal to Ethylene Glycol and Its Related Technology, State Key Laboratory
of Structure Chemistry, Fujian Institute of Research on the Structure
of Matter, Chinese Academy of Sciences, Fuzhou 350002, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Ming-Yan Wu
- Key Laboratory
of Coal to Ethylene Glycol and Its Related Technology, State Key Laboratory
of Structure Chemistry, Fujian Institute of Research on the Structure
of Matter, Chinese Academy of Sciences, Fuzhou 350002, China
| | - Jian-Dong Pang
- Key Laboratory
of Coal to Ethylene Glycol and Its Related Technology, State Key Laboratory
of Structure Chemistry, Fujian Institute of Research on the Structure
of Matter, Chinese Academy of Sciences, Fuzhou 350002, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Mao-Chun Hong
- Key Laboratory
of Coal to Ethylene Glycol and Its Related Technology, State Key Laboratory
of Structure Chemistry, Fujian Institute of Research on the Structure
of Matter, Chinese Academy of Sciences, Fuzhou 350002, China
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21
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Biswas S, Das S, van Leusen J, Kögerler P, Chandrasekhar V. Pentanuclear [2.2] spirocyclic lanthanide(iii) complexes: slow magnetic relaxation of the DyIII analogue. Dalton Trans 2015; 44:19282-93. [DOI: 10.1039/c5dt03060a] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A series of [2.2] spirocyclic complexes [Ln5(LH)4(η1-Piv)(η2-Piv)3(μ2–η2 η1Piv)2(H2O)]·Cl (Ln = DyIII, TbIII and HoIII) were synthesized. Magnetic analysis reveals that the DyIII analogue showed slow relaxation of magnetization.
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Affiliation(s)
- Sourav Biswas
- Department of Chemistry
- Indian Institute of Technology Kanpur
- Kanpur-208016
- India
| | - Sourav Das
- Department of Chemistry
- Indian Institute of Technology Kanpur
- Kanpur-208016
- India
- Department of Emerging Materials Science
| | - Jan van Leusen
- Institut für Anorganische Chemie
- RWTH Aachen University
- D-52074 Aachen
- Germany
| | - Paul Kögerler
- Institut für Anorganische Chemie
- RWTH Aachen University
- D-52074 Aachen
- Germany
| | - Vadapalli Chandrasekhar
- Department of Chemistry
- Indian Institute of Technology Kanpur
- Kanpur-208016
- India
- National Institute of Science Education and Research
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22
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Arleth N, Bestgen S, Gamer MT, Roesky PW. Realgar as a Building Block for Lanthanide Clusters: Encapsulation of a Copper Cluster by a Lanthanide Cluster. J Am Chem Soc 2014; 136:14023-6. [DOI: 10.1021/ja508880z] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Nicholas Arleth
- Institut für Anorganische
Chemie, Karlsruher Institut für Technologie (KIT), Engesserstrasse
15, Geb. 30.45, 76131 Karlsruhe, Germany
| | - Sebastian Bestgen
- Institut für Anorganische
Chemie, Karlsruher Institut für Technologie (KIT), Engesserstrasse
15, Geb. 30.45, 76131 Karlsruhe, Germany
| | - Michael T. Gamer
- Institut für Anorganische
Chemie, Karlsruher Institut für Technologie (KIT), Engesserstrasse
15, Geb. 30.45, 76131 Karlsruhe, Germany
| | - Peter W. Roesky
- Institut für Anorganische
Chemie, Karlsruher Institut für Technologie (KIT), Engesserstrasse
15, Geb. 30.45, 76131 Karlsruhe, Germany
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23
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Corbey JF, Fang M, Ziller JW, Evans WJ. Cocrystallization of (μ-S2)2– and (μ-S)2– and Formation of an [η2-S3N(SiMe3)2] Ligand from Chalcogen Reduction by (N2)2– in a Bimetallic Yttrium Amide Complex. Inorg Chem 2014; 54:801-7. [DOI: 10.1021/ic501753x] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Jordan F. Corbey
- Department of Chemistry, University of California, Irvine, California 92697-2025, United States
| | - Ming Fang
- Department of Chemistry, University of California, Irvine, California 92697-2025, United States
| | - Joseph W. Ziller
- Department of Chemistry, University of California, Irvine, California 92697-2025, United States
| | - William J. Evans
- Department of Chemistry, University of California, Irvine, California 92697-2025, United States
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24
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25
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Yu DS, Zeng XH, Wang P, Cao XH, Li HH, Chen ZR. New Three-Dimensional Lanthanide–Alkali–Heterometallic Frameworks Constructed from Isonicotinic Acid: Synthesis, Structures and Properties. J CLUST SCI 2013. [DOI: 10.1007/s10876-013-0650-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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26
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Yi W, Zhang J, Zhang F, Zhang Y, Chen Z, Zhou X. Versatile Reactivity of Scorpionate-Anchored YttriumDialkyl Complexes towards Unsaturated Substrates. Chemistry 2013; 19:11975-83. [DOI: 10.1002/chem.201300610] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2013] [Revised: 06/14/2013] [Indexed: 11/06/2022]
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27
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Moore BF, Emge TJ, Brennan JG. Lanthanide Clusters with Azide Capping Ligands. Inorg Chem 2013; 52:6021-7. [DOI: 10.1021/ic400359x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Brian F. Moore
- 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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28
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A new heterometallic hybrid based on polymeric iodoplumbate and lanthanide metal-carboxylic coordination polycation. J Mol Struct 2013. [DOI: 10.1016/j.molstruc.2012.09.042] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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29
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Chen R, Tang W, Jiang W, Zhang Y, Jia D. Effect of lanthanide contraction on the Ln/Sb/Se/dien system: solvothermal syntheses and characterizations of lanthanide(III)-selenidoantimonate complexes with diethylenetriamine as a co-ligand. J COORD CHEM 2013. [DOI: 10.1080/00958972.2013.767450] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Ruihong Chen
- a College of Chemistry, Chemical Engineering and Materials Science, Soochow University , Suzhou , P.R. China
| | - Weiwei Tang
- a College of Chemistry, Chemical Engineering and Materials Science, Soochow University , Suzhou , P.R. China
| | - Wenqing Jiang
- a College of Chemistry, Chemical Engineering and Materials Science, Soochow University , Suzhou , P.R. China
| | - Yong Zhang
- a College of Chemistry, Chemical Engineering and Materials Science, Soochow University , Suzhou , P.R. China
| | - Dingxian Jia
- a College of Chemistry, Chemical Engineering and Materials Science, Soochow University , Suzhou , P.R. China
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30
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Fang WH, Cheng L, Huang L, Yang GY. A Series of Lanthanide-Based Cluster Organic Frameworks Made of Heptanuclear Trigonal-Prismatic Cluster Units. Inorg Chem 2012; 52:6-8. [DOI: 10.1021/ic301963v] [Citation(s) in RCA: 67] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Wei-Hui Fang
- State Key Laboratory
of Structural Chemistry, Fujian Institute of Research on the Structure
of Matter, Chinese Academy of Sciences,
Fuzhou, Fujian 350002, China
| | - Lin Cheng
- State Key Laboratory
of Structural Chemistry, Fujian Institute of Research on the Structure
of Matter, Chinese Academy of Sciences,
Fuzhou, Fujian 350002, China
| | - Ling Huang
- State Key Laboratory
of Structural Chemistry, Fujian Institute of Research on the Structure
of Matter, Chinese Academy of Sciences,
Fuzhou, Fujian 350002, China
| | - Guo-Yu Yang
- State Key Laboratory
of Structural Chemistry, Fujian Institute of Research on the Structure
of Matter, Chinese Academy of Sciences,
Fuzhou, Fujian 350002, China
- DOE Key Laboratory of Cluster Science, School of Chemistry, Beijing Institute of Technology, Beijing 100083, China
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31
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Synthesis, structure, and characterization of a novel selenidoarsenate: Incorporation of [Mn(phen)2]2+ cations into ∞1[AsIII2Se3(Se2)]2− chains. INORG CHEM COMMUN 2012. [DOI: 10.1016/j.inoche.2011.11.024] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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32
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Tang W, Chen R, Zhao J, Jiang W, Zhang Y, Jia D. Solvothermal syntheses and characterizations of lanthanide(iii)/SbS43− complexes associated by a dien ligand: A detailed study based on the lanthanide contraction effect. CrystEngComm 2012. [DOI: 10.1039/c2ce25135c] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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33
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Kornienko A, Moore BF, Kumar GA, Tan MC, Riman RE, Brik MG, Emge TJ, Brennan JG. Highly NIR-emissive lanthanide polyselenides. Inorg Chem 2011; 50:9184-90. [PMID: 21866912 DOI: 10.1021/ic201509v] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Ln(SePh)(3) (Ln = Ce, Pr, Nd), prepared by reduction of PhSeSePh with elemental Ln and Hg catalyst, reacts with excess elemental Se to give (py)(11)Ln(7)Se(21)HgSePh, an ellipsoidal polyselenide cluster. The molecular structure contains two square arrays of eight- or nine-coordinate Ln fused at one edge to form a V shape that is also capped on the concave side by a centrally located nine-coordinate (Se(3))pyLn(Se(3)) and on the convex side by a 2-fold disordered SeHgSePh. The central Ln coordinates to selenido, triselenido, and pyridine ligands, while all other Ln coordinate to selenido, diselenido, triselenido, and pyridine ligands. Thermal treatment of the Pr compound at 650 °C gave Pr(2)Se(3) and Pr(3)Se(4). NIR emission studies of the Nd compound show four transitions from the excited-state (4)F(3/2) ion to (4)I(9/2), (4)I(11/2), (4)I(13/2), and (4)I(15/2) states. The (4)F(3/2) ion to (4)I(11/2) transition (1075 nm emission) exhibited 43% quantum efficiency. This is the highest quantum efficiency reported for a 'molecular' Nd compound and leads a group of selenide-based clusters that has shown extraordinary quantum efficiency. In terms of efficiency and concentration, these compounds compare favorably with solid-state materials.
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Affiliation(s)
- Anna Kornienko
- Department of Chemistry and Chemical Biology, Rutgers, The State University of New Jersey, 610 Taylor Road, Piscataway, New Jersey 08854-8087, USA
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34
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A new hydrazine-bridged thioantimonate Mn2Sb4S8(N2H4)2: Synthesis, structure, optical and magnetic properties. INORG CHEM COMMUN 2011. [DOI: 10.1016/j.inoche.2011.03.019] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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35
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Synthesis, crystal structure and catalytic property of praseodymium(III) coordination polymer containing tetrazole-5-acetato(tza) anion ligands. INORG CHEM COMMUN 2011. [DOI: 10.1016/j.inoche.2011.03.029] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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36
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Unique (3,12)-Connected Inorganic Lanthanide Cluster Polymer Based on Octahedral Hexanuclear Europium Hydroxide Clusters and Sulfate Anions: Synthesis, Structure, and Luminescence. J CLUST SCI 2011. [DOI: 10.1007/s10876-011-0380-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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37
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Sen R, Hazra DK, Mukherjee M, Koner S. Gd26 Cluster Consisting of Distorted Cubane Cores: Synthesis, Structure and Heterogeneous Catalytic Epoxidation of Olefins. Eur J Inorg Chem 2011. [DOI: 10.1002/ejic.201100118] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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38
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Pan CL, Chen W, Su S, Pan YS, Wang J. Cubic and doubly-fused cubic samarium clusters from Sm(ii)-mediated reduction of organic azides and azobenzenes. Dalton Trans 2011; 40:7941-5. [PMID: 21717024 DOI: 10.1039/c1dt10395d] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- Cheng-Ling Pan
- School of Materials Science and Engineering, Anhui University of Science and Technology, Huainan, 232001, Anhui, China.
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39
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Liang J, Chen J, Zhao J, Pan Y, Zhang Y, Jia D. Effects of lanthanide metal size and amino ligand denticity on the solvothermal systems Ln/Sn/Se/en and Ln/Sn/Se/dien (Ln = lanthanide). Dalton Trans 2011; 40:2631-7. [DOI: 10.1039/c0dt01424a] [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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40
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Hauser CP, Thielemann DT, Adlung M, Wickleder C, Roesky PW, Weiss CK, Landfester K. Luminescent Polymeric Dispersions and Films Based on Oligonuclear Lanthanide Clusters. MACROMOL CHEM PHYS 2010. [DOI: 10.1002/macp.201000461] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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41
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Moore BF, Kumar GA, Tan MC, Kohl J, Riman RE, Brik MG, Emge TJ, Brennan JG. Lanthanide clusters with chalcogen encapsulated Ln: NIR emission from nanoscale NdSe(x). J Am Chem Soc 2010; 133:373-8. [PMID: 21142152 DOI: 10.1021/ja1069322] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Ln(SePh)(3) (Ln = Ce, Pr, Nd) reacts with elemental Se in the presence of Na ions to give (py)(16)Ln(17)NaSe(18)(SePh)(16), a spherical cluster with a 1 nm diameter. All three rare-earth metals form isostructural products. The molecular structure contains a central Ln ion surrounded by eight five-coordinate Se(2-) that are then surrounded by a group of 16 Ln that define the cluster surface, with additional μ(3) and μ(5) Se(2-), μ(3) and μ(4) SePh(-), and pyridine donors saturating the vacant coordination sites of the surface Ln, and a Na ion coordinating to selenolates, a selenido, and pyridine ligands. NIR emission studies of the Nd compound reveal that this material has a 35% quantum efficiency, with four transitions from the excited state (4)F(3/2) ion to (4)I(9/2), (4)I(11/2), (4)I(13/2), and (4)I(15/2) states clearly evident. The presence of Na(+) is key to the formation of these larger clusters, where reactions using identical concentrations of Nd(SePh)(3) and Se with either Li or K led only to the isolation of (py)(8)Nd(8)Se(6)(SePh)(12).
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Affiliation(s)
- Brian F Moore
- 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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42
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Solvothermal synthesis and optical property of novel lanthanide(III) coordination polymers involving inorganic tridentate μ-η1,η2-SbS4 S-donor ligand. INORG CHEM COMMUN 2010. [DOI: 10.1016/j.inoche.2010.09.014] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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43
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Johnson KR, Côté AP, Hayes PG. Four-coordinate erbium organometallic and coordination complexes: Synthesis and structure. J Organomet Chem 2010. [DOI: 10.1016/j.jorganchem.2010.07.033] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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44
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Bünzli JCG, Eliseeva SV. Lanthanide NIR luminescence for telecommunications, bioanalyses and solar energy conversion. J RARE EARTH 2010. [DOI: 10.1016/s1002-0721(09)60208-8] [Citation(s) in RCA: 416] [Impact Index Per Article: 29.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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45
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Dong HJ, Wang M, Huang SW, Wu YL, Li HH, Chen ZR. A New Rare-Earth Metal Coordination Polymer Constructed from N-hetero Aromatic Multicarboxylate Ligand. J CLUST SCI 2010. [DOI: 10.1007/s10876-010-0344-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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46
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Abbas G, Lan Y, Kostakis GE, Wernsdorfer W, Anson CE, Powell AK. Series of Isostructural Planar Lanthanide Complexes [LnIII4(μ3-OH)2(mdeaH)2(piv)8] with Single Molecule Magnet Behavior for the Dy4 Analogue. Inorg Chem 2010; 49:8067-72. [DOI: 10.1021/ic1011605] [Citation(s) in RCA: 208] [Impact Index Per Article: 14.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Ghulam Abbas
- Institute of Inorganic Chemistry, Karlsruhe Institute of Technology, Engesser Strasse 15, D-76131, Karlsruhe, Germany
| | - Yanhua Lan
- Institute of Inorganic Chemistry, Karlsruhe Institute of Technology, Engesser Strasse 15, D-76131, Karlsruhe, Germany
| | - George E. Kostakis
- Institute of Nanotechnology, Karlsruhe Institute of Technology, Postfach 3640, D-76021, Karlsruhe, Germany
| | - Wolfgang Wernsdorfer
- Institut Néel, CNRS & University J. Fourier, BP 166, 38042, Grenoble, Cedex 9, France
| | - Christopher E. Anson
- Institute of Inorganic Chemistry, Karlsruhe Institute of Technology, Engesser Strasse 15, D-76131, Karlsruhe, Germany
| | - Annie K. Powell
- Institute of Inorganic Chemistry, Karlsruhe Institute of Technology, Engesser Strasse 15, D-76131, Karlsruhe, Germany
- Institute of Nanotechnology, Karlsruhe Institute of Technology, Postfach 3640, D-76021, Karlsruhe, Germany
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47
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Shestakov A, Emelyanova N. Application of scalar-relativistic DFT approach for calculation of structural and electronic properties of mercaptobenzothiazolyl lanthanide complexes with luminescent activity. ACTA ACUST UNITED AC 2010. [DOI: 10.1016/j.theochem.2010.04.021] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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48
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Krogh-Jespersen K, Romanelli MD, Melman JH, Emge TJ, Brennan JG. Covalent bonding and the trans influence in lanthanide compounds. Inorg Chem 2010; 49:552-60. [PMID: 20025288 DOI: 10.1021/ic901571m] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A pair of mer-octahedral lanthanide chalcogenolate coordination complexes [(THF)(3)Ln(EC(6)F(5))(3) (Ln = Er, E = Se; Ln = Yb, E = S)] have been isolated and structurally characterized. Both compounds show geometry-dependent bond lengths, with the Ln-E bonds trans to the neutral donor tetrahydrofuran (THF) significantly shorter than the Ln-E bonds that are trans to negatively charged EC(6)F(5) ligands. Density functional theory calculations indicate that the structural trans influence evidenced by the differences in these bond lengths results from a covalent Ln-E interaction involving ligand p and Ln 5d orbitals.
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Affiliation(s)
- Karsten Krogh-Jespersen
- Department of Chemistry and Chemical Biology, Rutgers, The State University of New Jersey, New Brunswick, New Jersey 08903, USA.
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49
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Banerjee S, Sheckelton J, Emge TJ, Brennan JG. Heterometallic Ln/Hg Tellurido Clusters. Inorg Chem 2010; 49:1728-32. [DOI: 10.1021/ic9021189] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Santanu Banerjee
- Department of Chemistry and Chemical Biology Rutgers, The State University of New Jersey, 610 Taylor Road, Piscataway, New Jersey 08854-8087
| | - John Sheckelton
- Department of Chemistry and Chemical Biology Rutgers, The State University of New Jersey, 610 Taylor Road, Piscataway, New Jersey 08854-8087
| | - Thomas J. Emge
- Department of Chemistry and Chemical Biology Rutgers, The State University of New Jersey, 610 Taylor Road, Piscataway, New Jersey 08854-8087
| | - John G. Brennan
- Department of Chemistry and Chemical Biology Rutgers, The State University of New Jersey, 610 Taylor Road, Piscataway, New Jersey 08854-8087
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Liu GN, Guo GC, Chen F, Guo SP, Jiang XM, Yang C, Wang MS, Wu MF, Huang JS. Stabilization of (SnS4)4− anion by coordinating to [TM(π-conjugated-ligand)m]n+ complex: a chain-like thiostannate(iv) {[Mn(phen)]2(SnS4)}n·nH2O exhibiting an unprecedented link mode of the (SnS4)4− anion. CrystEngComm 2010. [DOI: 10.1039/c0ce00292e] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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