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Zhou Y, Bihl F, Bonnefont A, Boudon C, Ruhlmann L, Badets V. Selectivity and efficiency of nitrite electroreduction catalyzed by a series of Keggin polyoxometalates. J Catal 2022. [DOI: 10.1016/j.jcat.2021.11.037] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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2
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Two transition-metal-modified Nb/W mixed-addendum polyoxometalates for visible-light-mediated aerobic benzylic C–H oxidations. CHINESE CHEM LETT 2021. [DOI: 10.1016/j.cclet.2021.12.023] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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3
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Sun JJ, Wang WD, Li XY, Yang BF, Yang GY. {Cu 8} Cluster-Sandwiched Polyoxotungstates and Their Polymers: Syntheses, Structures, and Properties. Inorg Chem 2021; 60:10459-10467. [PMID: 34180658 DOI: 10.1021/acs.inorgchem.1c01081] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Four inorganic-organic hybrid octa-Cu cluster sandwiched polyoxotungstates (POTs), [Cu8(H2O)2(en)4(B-α-H2SiW9O34)2] (1), [Cu8(H2O)2(en)4(B-α-H2GeW9O34)2] (2), K2[Cu8(en)4(B-α-HSiW9O34)2]·6H2O (3), and K2[Cu8(en)4(B-α-HGeW9O34)2]·2H2O (4) (en = ethylenediamine), were hydrothermally made and characterized by single-crystal X-ray diffraction, infrared spectra, powder X-ray diffraction, and thermogravimetric analysis, respectively. Structure analysis reveals that the polyoxoanion of 1/2 is a discrete dimer built by two trivalent Keggin [B-α-XW9O34]10- (X = Si/Ge) fragments and one octa-Cu cluster, whereas 3 and 4 display a two-dimensional network built by octa-Cu-sandwiched POT units via substitution of coordinated water on polyanions of 1 and 2 and further expand into a three-dimensional framework via K cation bridges. Ultraviolet-visible diffuse reflectance spectra reveal that 1-4 are potential semiconductor materials. Moreover, its visible light-driven catalytic H2 evolution activity, electrochemical properties, catalysis for oxygenation reactions of thioethers, and magnetic behaviors have been investigated in detail.
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Affiliation(s)
- Jun-Jun Sun
- MOE Key Laboratory of Cluster Science, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 102488, China
| | - Wei-Dong Wang
- MOE Key Laboratory of Cluster Science, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 102488, China
| | - Xu-Yan Li
- MOE Key Laboratory of Cluster Science, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 102488, China
| | - Bai-Feng Yang
- MOE Key Laboratory of Cluster Science, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 102488, China
| | - Guo-Yu Yang
- MOE Key Laboratory of Cluster Science, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 102488, China
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Sun JJ, Wang YL, Li XY, Yang GY. A new 3 D {Na 2Cu 3}-substituted polyoxometalate: synthesis, structure and its photocatalytic and electrochemical properties. J COORD CHEM 2020. [DOI: 10.1080/00958972.2020.1805601] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Jun-Jun Sun
- MOE Key Laboratory of Cluster Science, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing, China
| | - Yue-Lin Wang
- College of Science, Inner Mongolia Agricultural University, Hohhot, Inner Mongolia, China
| | - Xu-Yan Li
- MOE Key Laboratory of Cluster Science, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing, China
| | - Guo-Yu Yang
- MOE Key Laboratory of Cluster Science, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing, China
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Patel A, Sadasivan R. Hybrid Catalyst Based on Cu Substituted Phosphotungstate and Imidazole: Synthesis, Spectroscopic Characterization, Solvent Free Oxidation of Styrene with TBHP and Kinetics. Catal Letters 2019. [DOI: 10.1007/s10562-019-02979-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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6
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Chen L, Jin M, Zheng R, Liu Y, Zhao J. Two 1,3-bis[tris(hydroxymethyl)methylamino]propane functionalized 3d–4f heterometallic arsenotungstates. INORG CHEM COMMUN 2019. [DOI: 10.1016/j.inoche.2019.04.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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7
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Wang X, Sun J, Lin H, Chang Z, Liu G, Wang X. A series of novel Anderson-type polyoxometalate-based MnII complexes constructed from pyridyl-derivatives: assembly, structures, electrochemical and photocatalytic properties. CrystEngComm 2017. [DOI: 10.1039/c7ce00659d] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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8
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Li X, Chi XL, Xu YC, Chen Y, Yang Q, Zeng XS, Xu HL, Xiao DR. Two novel molybdenum-oxide-based organic-inorganic hybrid frameworks exhibiting twofold interpenetrated hms networks. INORG CHEM COMMUN 2016. [DOI: 10.1016/j.inoche.2016.04.028] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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9
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Taleghani S, Mirzaei M, Eshtiagh-Hosseini H, Frontera A. Tuning the topology of hybrid inorganic–organic materials based on the study of flexible ligands and negative charge of polyoxometalates: A crystal engineering perspective. Coord Chem Rev 2016. [DOI: 10.1016/j.ccr.2015.10.004] [Citation(s) in RCA: 120] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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10
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Wang X, Sun J, Lin H, Chang Z, Wang X, Liu G. A series of Anderson-type polyoxometalate-based metal–organic complexes: their pH-dependent electrochemical behaviour, and as electrocatalysts and photocatalysts. Dalton Trans 2016; 45:12465-78. [DOI: 10.1039/c6dt02216b] [Citation(s) in RCA: 50] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Seven novel polyoxometalate-based metal–organic complexes are synthesized and structurally characterized, exhibiting high electrochemical sensitivity to pH and photocatalytic activities for the degradation of organic dyes under UV irradiation.
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Affiliation(s)
- Xiuli Wang
- Department of Chemistry
- Bohai University
- Jinzhou
- P. R. China
| | - Junjun Sun
- Department of Chemistry
- Bohai University
- Jinzhou
- P. R. China
| | - Hongyan Lin
- Department of Chemistry
- Bohai University
- Jinzhou
- P. R. China
| | - Zhihan Chang
- Department of Chemistry
- Bohai University
- Jinzhou
- P. R. China
| | - Xiang Wang
- Department of Chemistry
- Bohai University
- Jinzhou
- P. R. China
| | - Guocheng Liu
- Department of Chemistry
- Bohai University
- Jinzhou
- P. R. China
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Wang X, Han Q, Chen L, Zhao J. Hydrothermal syntheses, crystal structures and characterization of two new 1-D and 2-D inorganic–organic hybrid polyoxomolybdates [H 2 dap] 2 [x-Mo 8 O 26 ]·2H 2 O and [Cu(dap) 2 ] 2 [β-Mo 8 O 26 ]. INORG CHEM COMMUN 2016. [DOI: 10.1016/j.inoche.2015.11.008] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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12
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Luo J, Liu JC, Shao B, Chen LJ, Zhao JW. Two Organic–Inorganic Hybrids Assembled from Transition–Metal Complexes and Keggin-Type Silicotungstates. J CLUST SCI 2015. [DOI: 10.1007/s10876-015-0899-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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13
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Luo J, Ma X, Chen L, Zhao J. Synthesis, structure and properties of an organic–inorganic hybrid independent 1-D double-chain Keggin-type silicotungstate with mixed ligands. INORG CHEM COMMUN 2015. [DOI: 10.1016/j.inoche.2015.01.015] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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14
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Wang X, Tian A, Wang X. Architectural chemistry of polyoxometalate-based coordination frameworks constructed from flexible N-donor ligands. RSC Adv 2015. [DOI: 10.1039/c5ra05270j] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Polyoxometalate-based coordination frameworks (POMCFs) constructed from flexible N-donor ligands can exhibit diverse properties and fascinating architectures, extending the families of material chemistry and structural chemistry.
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Affiliation(s)
- Xiang Wang
- Department of Chemistry
- Bohai University
- Jinzhou
- P. R. China
| | - Aixiang Tian
- Department of Chemistry
- Bohai University
- Jinzhou
- P. R. China
| | - Xiuli Wang
- Department of Chemistry
- Bohai University
- Jinzhou
- P. R. China
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He WW, Li SL, Zang HY, Yang GS, Zhang SR, Su ZM, Lan YQ. Entangled structures in polyoxometalate-based coordination polymers. Coord Chem Rev 2014. [DOI: 10.1016/j.ccr.2014.03.022] [Citation(s) in RCA: 77] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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16
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Zhang J, Li J, Li L, Zhao H, Ma P, Zhao J, Chen L. Syntheses, structures, spectroscopic and electrochemical properties of two 1D organic-inorganic CuII-LnIII heterometallic germanotungstates. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2013; 114:360-367. [PMID: 23786977 DOI: 10.1016/j.saa.2013.05.054] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/29/2013] [Revised: 04/27/2013] [Accepted: 05/11/2013] [Indexed: 06/02/2023]
Abstract
Two organic-inorganic hybrid copper-lanthanide heterometallic germanotungstates KNa2H7[enH2]3[Cu(en)2(H2O)]2[Cu(en)2]2{Cu(en)2[Eu(α-GeW11O39)2]2}·13H2O (1) and Na2H4[Cu(en)2(H2O)]2[Cu(en)2]6[Cu(en)2]{Cu(en)2[La(α-GeW11O39)2]2}·12H2O (2) have been hydrothermally synthesized by reaction of K8Na2[A-α-GeW9O34]·25H2O with CuCl2·2H2O and EuCl3/LaCl3 in the presence of en (en=ethylenediamine) and structurally characterized by elemental analyses, IR spectra and single-crystal X-ray diffraction. 1 exhibits the 1D chain motif built by tetrameric {[Cu(en)2(H2O)]2[Cu(en)2]2{Cu(en)2[Eu(α-GeW11O39)2]2}}(16-) moieties through square antiprismatic K(+) cations while 2 displays the 1D architecture made by tetrameric [[Cu(en)2]6[Cu(en)2]{Cu(en)2[La(α-GeW11O39)2]2}](10-) units via octahedral [Cu(en)2](2+) cations. Furthermore, the solid-state electrochemical and electrocatalytic properties of 1 have been investigated and 1 indicates the good electrocatalytic activity for nitrite reduction. In addition, the photoluminescence property of 1 has been investigated.
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Affiliation(s)
- Jingli Zhang
- Institute of Molecular and Crystal Engineering, Henan Key Laboratory of Polyoxometalate Chemistry, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, Henan 475004, PR China
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Meng HX, Chen YG, Liu MG, Liu DD, Zhang ZC, Zhang CX, Liu SX. Synthesis, structure and properties of three-dimensional organic–inorganic hybrids based on α-metatungstate. Inorganica Chim Acta 2012. [DOI: 10.1016/j.ica.2011.12.036] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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18
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Four novel polytungstate compounds built up of paradodecatungstate clusters and transition-metal complexes/transition metal: Synthesis, structure, and electrochemical properties. Inorganica Chim Acta 2011. [DOI: 10.1016/j.ica.2011.10.011] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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