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Amini M, Yousofvand A, Hosseinifard M, Bayrami A, Janczak J. Synthesis and characterization of a new copper-based polyoxomolybdate and its catalytic activity for azide-alkyne cycloaddition reaction under UV light irradiation. Sci Rep 2024; 14:653. [PMID: 38182621 PMCID: PMC10770156 DOI: 10.1038/s41598-023-50624-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Accepted: 12/22/2023] [Indexed: 01/07/2024] Open
Abstract
A new organic-functionalized Cu-based Anderson-type polyoxomolybdate, namely (C7H15N4)2[Na(H2O)4]2[C6H12CuMo6N2O24]·2(H2O) (CuII-POM), was synthesized via a simple one-pot reaction and subsequently characterized using a range of analytical and spectral techniques. Structural investigation by single crystal X-ray diffraction analysis revealed that the polyanion component of the synthesized compound (i.e. [C6H12CuMo6N2O24]4-) possesses a δ-isomer Anderson-type structure, which is surrounded by four lattice water molecules and four [C7H15N4-NaH15(H2O)8]4+ cations in the crystal packing arrangement. The resulting double-sided tris-functionalized Anderson-type compound can function as highly effective heterogeneous photocatalysts for the copper(I)-catalyzed Huisgen azide-alkyne cycloaddition (Cu-AAC) reaction of terminal alkyne, benzyl halides, and sodium azide (acts as the azidonation and reducing agent) in aqueous media. Ultraviolet light irradiation enhances the catalytic activity of CuII-POM ~ 4.4 times of the "off" situation under reaction conditions of 0.00239 mmol cat., 80 °C, 8 h, 2 mL H2O, So that the isolated yields for the AAC reaction involving a variety of terminal alkynes and benzyl halides using the CuII-POM catalyst ranged between 19-97%. The current study is the first report about using an efficient and economical Cu(II)-POM/UV/NaN3 catalytic system in the Cu-AAC reaction and reveals its significant potential for applying to other Cu(I)-catalyzed reactions.
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Affiliation(s)
- Mojtaba Amini
- Department of Inorganic Chemistry, Faculty of Chemistry, University of Tabriz, Tabriz, Iran.
| | - Asmaa Yousofvand
- Department of Physical Chemistry, Faculty of Chemistry, University of Tabriz, Tabriz, Iran
| | | | - Arshad Bayrami
- Department of Chemistry, Research Center for Development of Advanced Technologies, Tehran, Iran
| | - Jan Janczak
- Institute of Low Temperature and Structure Research, Polish Academy of Sciences, Okólna 2 Str., 50-422, Wrocław, Poland
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2
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Salazar Marcano DE, Moussawi MA, Anyushin AV, Lentink S, Van Meervelt L, Ivanović-Burmazović I, Parac-Vogt TN. Versatile Post-functionalisation Strategy for the Formation of Modular Organic-Inorganic Polyoxometalate Hybrids. Chem Sci 2022; 13:2891-2899. [PMID: 35382468 PMCID: PMC8905796 DOI: 10.1039/d1sc06326j] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2021] [Accepted: 02/07/2022] [Indexed: 11/28/2022] Open
Abstract
Hybrid structures incorporating different organic and inorganic constituents are emerging as a very promising class of materials since they synergistically combine the complementary and diverse properties of the individual components. Hybrid materials based on polyoxometalate clusters (POMs) are particularly interesting due to their versatile catalytic, redox, electronic, and magnetic properties, yet the controlled incorporation of different clusters into a hybrid structure is challenging and has been scarcely reported. Herein we propose a novel and general strategy for combining multiple types of metal-oxo clusters in a single hybrid molecule. Two novel hybrid POM structures (HPOMs) bis-functionalised with dipentaerythritol (R–POM1–R; R = (OCH2)3CCH2OCH2C(CH2OH)) were synthesised as building-blocks for the formation of heterometallic hybrid triads (POM2–R–POM1–R–POM2). Such a modular approach resulted in the formation of four novel heterometallic hybrids combing the Lindqvist {V6}, Anderson–Evans {XMo6} (X = Cr or Al) and trisubstituted Wells–Dawson {P2V3W15} POM structures. Their formation was confirmed by multinuclear Nuclear Magnetic Resonance (NMR), infrared (IR) and UV-Vis spectroscopy, as well as Mass Spectrometry, Diffusion Ordered Spectroscopy (DOSY) and elemental analysis. The thermal stability of the hybrids was also examined by Thermogravimetric Analysis (TGA), which showed that the HPOM triads exhibit higher thermal stability than comparable hybrid structures containing only one type of POM. The one-pot synthesis of these novel compounds was achieved in high yields in aqueous and organic media under simple reflux conditions, without the need of any additives, and could be translated to create other hybrid materials based on a variety of metal-oxo cluster building-blocks. A versatile modular approach has been developed for incorporating different metal-oxo nanoclusters with characteristic structures into a single hybrid molecule by covalently linking them with polyol ligands.![]()
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Affiliation(s)
- David E Salazar Marcano
- Laboratory of Bioinorganic Chemistry, KU Leuven Department of Chemistry Celestijnenlaan 200F 3001 Leuven Belgium
| | - Mhamad Aly Moussawi
- Laboratory of Bioinorganic Chemistry, KU Leuven Department of Chemistry Celestijnenlaan 200F 3001 Leuven Belgium
| | - Alexander V Anyushin
- Laboratory of Bioinorganic Chemistry, KU Leuven Department of Chemistry Celestijnenlaan 200F 3001 Leuven Belgium
| | - Sarah Lentink
- Laboratory of Bioinorganic Chemistry, KU Leuven Department of Chemistry Celestijnenlaan 200F 3001 Leuven Belgium
| | - Luc Van Meervelt
- Biomolecular Architecture, KU Leuven Department of Chemistry Celestijnenlaan 200F 3001 Leuven Belgium
| | - Ivana Ivanović-Burmazović
- Department of Chemistry, Ludwig-Maximilian-University Butenandtstr. 5-13, Haus D 81377 Munich Germany
| | - Tatjana N Parac-Vogt
- Laboratory of Bioinorganic Chemistry, KU Leuven Department of Chemistry Celestijnenlaan 200F 3001 Leuven Belgium
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Ali Khan M, Shakoor Z, Akhtar T, Sajid M, Muhammad Asif H. Exploration on χ-Anderson type Polyoxometalates based hybrids towards photovoltaic response in solar cell. INORG CHEM COMMUN 2021. [DOI: 10.1016/j.inoche.2021.108875] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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4
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Huang B, Wang Y, Xiao Z, Ke D, Cheng M, Wu P. A New Family of Polyoxometalates: Tris-functionalized Lindqvist-Type Hexatungstovanadates. Inorg Chem 2021; 60:545-549. [PMID: 33400530 DOI: 10.1021/acs.inorgchem.0c02726] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
We successfully designed and obtained a new family of polyoxometalates (POMs) containing mixed-metal elements and a trialkoxyl (TRIS) ligand via a very simple one-pot process under mild condition. Single-crystal X-ray diffraction revealed that this family belongs to compact Lindqvist-type hexatungstovanadates. In particular, the hydroxyl-containing product can be further functionalized through esterification. Not only does this work open a broad door for unusual POM clusters involving vanadium and tungsten atoms in the future, but also the design concept of this work also provides new insight for the synthesis and further exploration of POMs.
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Affiliation(s)
- Bo Huang
- Institute of POM-based Materials, Hubei Provincial Key Laboratory of Green Materials for Light Industry, Hubei University of Technology, Wuhan 430068, China.,CAS Center for Excellence in Nanoscience, CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, National Center for Nanoscience and Technology, Beijing 100190, China
| | - Yu Wang
- Institute of POM-based Materials, Hubei Provincial Key Laboratory of Green Materials for Light Industry, Hubei University of Technology, Wuhan 430068, China
| | - Zicheng Xiao
- Institute of POM-based Materials, Hubei Provincial Key Laboratory of Green Materials for Light Industry, Hubei University of Technology, Wuhan 430068, China
| | - Degang Ke
- Institute of POM-based Materials, Hubei Provincial Key Laboratory of Green Materials for Light Industry, Hubei University of Technology, Wuhan 430068, China
| | - Min Cheng
- Institute of POM-based Materials, Hubei Provincial Key Laboratory of Green Materials for Light Industry, Hubei University of Technology, Wuhan 430068, China
| | - Pingfan Wu
- Institute of POM-based Materials, Hubei Provincial Key Laboratory of Green Materials for Light Industry, Hubei University of Technology, Wuhan 430068, China
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5
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Zhang Y, Jia H, Li Q, Huang Y, Wei Y. Synthesis and characterization of an unprecedented water-soluble tris-functionalized Anderson-type polyoxometalate. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2020.128555] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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6
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Zhen RY, Ge XZ, Zhu L, Hao J. Novel morphologies including cowry-like crystal of polyoxometalates derivatives via coupled twinning between enantiomers. J SOLID STATE CHEM 2020. [DOI: 10.1016/j.jssc.2020.121416] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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7
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Li JH, Wang XL, Song G, Lin HY, Wang X, Liu GC. Various Anderson-type polyoxometalate-based metal–organic complexes induced by diverse solvents: assembly, structures and selective adsorption for organic dyes. Dalton Trans 2020; 49:1265-1275. [DOI: 10.1039/c9dt04397g] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A series of Anderson-type polyoxometalates (POMs)-based metal–organic complexes with different structures have been synthesized, they show excellent dye adsorption and chromatographic separation in a short time.
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Affiliation(s)
- Jia-Hui Li
- College of Chemistry and Chemical Engineering
- Professional Technology Innovation Center of Liaoning Province for Conversion Materials of Solar Cell
- Bohai University
- Jinzhou
- P. R. China
| | - Xiu-Li Wang
- College of Chemistry and Chemical Engineering
- Professional Technology Innovation Center of Liaoning Province for Conversion Materials of Solar Cell
- Bohai University
- Jinzhou
- P. R. China
| | - Ge Song
- College of Chemistry and Chemical Engineering
- Professional Technology Innovation Center of Liaoning Province for Conversion Materials of Solar Cell
- Bohai University
- Jinzhou
- P. R. China
| | - Hong-Yan Lin
- College of Chemistry and Chemical Engineering
- Professional Technology Innovation Center of Liaoning Province for Conversion Materials of Solar Cell
- Bohai University
- Jinzhou
- P. R. China
| | - Xiang Wang
- College of Chemistry and Chemical Engineering
- Professional Technology Innovation Center of Liaoning Province for Conversion Materials of Solar Cell
- Bohai University
- Jinzhou
- P. R. China
| | - Guo-Cheng Liu
- College of Chemistry and Chemical Engineering
- Professional Technology Innovation Center of Liaoning Province for Conversion Materials of Solar Cell
- Bohai University
- Jinzhou
- P. R. China
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8
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Chen Y, Tian S, Qin Z, Zhang J, Cao Y, Chu S, Lu L, Li G. [MW 12O 44] clusters: unprecedented central heteroatoms atomically dispersed in the eight coordination state bridging the 1 : 12 polyoxometalate family of Keggin and Silverton. NANOSCALE 2019; 11:22270-22276. [PMID: 31483430 DOI: 10.1039/c9nr05913j] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
A general synthetic protocol is developed to afford a series of [MW12O44] (M = Ni2+, Co2+ and Fe3+) clusters with diverse central heteroatoms, by employing [W12O44]16- as the structure-directing precursor. The structures of the [MW12O44] clusters are definitively confirmed by single crystal X-ray diffraction (XRD). The central heteroatoms are monodispersed and capture the "empty" cavity of [W12O44]16- with an 8 coordination number state, as demonstrated by the combination of single crystal structure extended X-ray absorption fine structure (EXAFS) fitting analysis and wavelet transform EXAFS (WTEXAFS). The chemical state of the heteroatoms is confirmed by analyses of high resolution synchrotron radiation photoelectron spectroscopy (HR-SRPES), high resolution X-ray photoelectron spectroscopy (HR-XPS) and EXAFS. The exact components of the [MW12O44] clusters and their thermal stability are also investigated by inductively coupled plasma-mass spectrometry (ICP-MS) and thermal gravimetric analyses (TGA). The powder XRD patterns indicate their phase purity. Moreover, the newly discovered [MW12O44] clusters bridge the Keggin and Silverton polyoxometalate family structures and so unify the 1 : 12 hetero-polyoxometalates.
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Affiliation(s)
- Yongdong Chen
- College of Chemistry and Chemical Engineering, Southwest Petroleum University, Chengdu 610500, Sichuan, P. R. China
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9
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Cheng M, Xiao Z, Yu L, Lin X, Wang Y, Wu P. Direct Syntheses of Nanocages and Frameworks Based on Anderson-Type Polyoxometalates via One-Pot Reactions. Inorg Chem 2019; 58:11988-11992. [PMID: 31478371 DOI: 10.1021/acs.inorgchem.9b01313] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
A new one-step synthetic protocol of tris-functionalized Anderson polyoxomolybdates directly from heptamolybdate salts was presented in this Communication. Through this new method, we obtained the first example of Anderson-type polyoxomolybdates with vanadium as the heteroatom. Moreover, the crystals of the products exhibited interesting nanocage or framework extended structures, which were greatly affected by the trialkoxyl ligands as well as the counterions.
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Affiliation(s)
- Min Cheng
- Institute of POM-Based Materials, School of Materials and Chemical Engineering , Hubei University of Technology , Wuhan 430068 , China
| | - Zicheng Xiao
- Institute of POM-Based Materials, School of Materials and Chemical Engineering , Hubei University of Technology , Wuhan 430068 , China
| | - Longbo Yu
- Institute of POM-Based Materials, School of Materials and Chemical Engineering , Hubei University of Technology , Wuhan 430068 , China
| | - Xinjun Lin
- Institute of POM-Based Materials, School of Materials and Chemical Engineering , Hubei University of Technology , Wuhan 430068 , China
| | - Yu Wang
- Institute of POM-Based Materials, School of Materials and Chemical Engineering , Hubei University of Technology , Wuhan 430068 , China
| | - Pingfan Wu
- Institute of POM-Based Materials, School of Materials and Chemical Engineering , Hubei University of Technology , Wuhan 430068 , China
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10
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Xiao Z, Huang B, Xu S, Hu X, Wu P. Polyoxovanadate‐Based Inorganic‐Organic Derivatives Synthesized by the Activation of NHS Intermediate at Room Temperature. ChemistrySelect 2019. [DOI: 10.1002/slct.201803729] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Zicheng Xiao
- Institute of POM-based MaterialsHubei Provincial Key Laboratory of Green Materials for Light IndustrySchool of Materials and Chemical EngineeringHubei University of Technology Wuhan 430068 China
| | - Bo Huang
- Institute of POM-based MaterialsHubei Provincial Key Laboratory of Green Materials for Light IndustrySchool of Materials and Chemical EngineeringHubei University of Technology Wuhan 430068 China
| | - Shuang Xu
- Institute of POM-based MaterialsHubei Provincial Key Laboratory of Green Materials for Light IndustrySchool of Materials and Chemical EngineeringHubei University of Technology Wuhan 430068 China
| | - Xiaokang Hu
- Institute of POM-based MaterialsHubei Provincial Key Laboratory of Green Materials for Light IndustrySchool of Materials and Chemical EngineeringHubei University of Technology Wuhan 430068 China
| | - Pingfan Wu
- Institute of POM-based MaterialsHubei Provincial Key Laboratory of Green Materials for Light IndustrySchool of Materials and Chemical EngineeringHubei University of Technology Wuhan 430068 China
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11
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Tewari S, Adnan M, Balendra, Kumar V, Jangra G, Prakash GV, Ramanan A. Photoluminescence Properties of Two Closely Related Isostructural Series Based on Anderson-Evans Cluster Coordinated With Lanthanides [Ln(H 2O) 7{X(OH) 6Mo 6O 18}]•yH 2O, X = Al, Cr. Front Chem 2019; 6:631. [PMID: 30666304 PMCID: PMC6330572 DOI: 10.3389/fchem.2018.00631] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2018] [Accepted: 12/05/2018] [Indexed: 11/13/2022] Open
Abstract
The paper describes synthesis and structural characterization of the whole series of two closely related lanthanide coordinated chromium or aluminum hexamolybdates (Anderson-Evans cluster) including twelve new members hitherto unreported: [Ln(H2O)7{X(OH)6Mo6O18}]·4H2O and [Ln(H2O)7{X(OH)6Mo6O18}Ln(H2O)7]{X(OH)6Mo6O18}·16H2O where X = Al or Cr and Ln = La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, and Y. Crystal structures of all the solids were established by powder and single crystal X-ray diffraction techniques. The two series are dictated by a different aggregation of the same set of molecular species: Lighter lanthanides favor coordination interaction between lanthanide ions and molybdate cluster forming 1D chains (Series I) while the heavier lanthanides result in the stacking of a cation, a pair of lanthanide hydrates coordinating to the cluster, and an anion, the discrete cluster is further stabilized through a large number of water molecules (Series II). Crystallization with Er3+ and Tm3+ ions results in a concomitant mixture of Series I and II. Photoluminescence of single crystals of all the chromium molybdates was dominated by a ruby-like emission including those which contain optically active ions Pr, Sm, Eu, Tb, Dy, and Tm. In contrast, aluminum analogs showed photoluminescence corresponding to characteristic lanthanide emissions. Our results strongly suggest a possible energy transfer from f levels of lanthanide ions to d levels of chromium (III) causing the quenching of lanthanide emission when coordinated with chromium molybdates. Intensity measurements showed that the emission from chromium molybdates are almost two orders of magnitude lower than naturally occurring ruby with broader line widths at room temperature.
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Affiliation(s)
- Shailabh Tewari
- Department of Chemistry, Indian Institute of Technology Delhi, New Delhi, India
| | - Mohammad Adnan
- Department of Physics, Indian Institute of Technology Delhi, New Delhi, India
| | - Balendra
- Department of Chemistry, Indian Institute of Technology Delhi, New Delhi, India
| | - Vineet Kumar
- Department of Chemistry, Indian Institute of Technology Delhi, New Delhi, India
| | - Gaurav Jangra
- Department of Chemistry, Indian Institute of Technology Delhi, New Delhi, India
| | | | - Arunachalam Ramanan
- Department of Chemistry, Indian Institute of Technology Delhi, New Delhi, India
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12
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Fang Q, Fu J, Wang F, Qin Z, Ma W, Zhang J, Li G. Tris functionalized Cu-centered cyclohexamolybdate molecular armor as a bimetallic catalyst for rapid p-nitrophenol hydrogenation. NEW J CHEM 2019. [DOI: 10.1039/c8nj04265a] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An organic ligand triol protected and inorganic-ligand cyclohexamolybdate ring supported single atom Cu molecular hybrid material for rapid p-nitrophenol hydrogenation.
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Affiliation(s)
- Qihua Fang
- Advanced Catalysis and Green Manufacturing Collaborative Innovation Center
- Changzhou University
- Changzhou 213164
- P. R. China
- Gold Catalysis Research Center, State Key Laboratory of Catalysis
| | - Junhong Fu
- Gold Catalysis Research Center, State Key Laboratory of Catalysis
- Dalian Institute of Chemical Physics
- Chinese Academy of Sciences
- Dalian 116023
- P. R. China
| | - Fei Wang
- Advanced Catalysis and Green Manufacturing Collaborative Innovation Center
- Changzhou University
- Changzhou 213164
- P. R. China
| | - Zhaoxian Qin
- Gold Catalysis Research Center, State Key Laboratory of Catalysis
- Dalian Institute of Chemical Physics
- Chinese Academy of Sciences
- Dalian 116023
- P. R. China
| | - Weiguang Ma
- Gold Catalysis Research Center, State Key Laboratory of Catalysis
- Dalian Institute of Chemical Physics
- Chinese Academy of Sciences
- Dalian 116023
- P. R. China
| | - Jiangwei Zhang
- Gold Catalysis Research Center, State Key Laboratory of Catalysis
- Dalian Institute of Chemical Physics
- Chinese Academy of Sciences
- Dalian 116023
- P. R. China
| | - Gao Li
- Gold Catalysis Research Center, State Key Laboratory of Catalysis
- Dalian Institute of Chemical Physics
- Chinese Academy of Sciences
- Dalian 116023
- P. R. China
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13
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Zhang J, Huang Y, Li G, Wei Y. Recent advances in alkoxylation chemistry of polyoxometalates: From synthetic strategies, structural overviews to functional applications. Coord Chem Rev 2019. [DOI: 10.1016/j.ccr.2017.10.025] [Citation(s) in RCA: 163] [Impact Index Per Article: 32.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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14
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Liu D, Zhang G, Gao B, Li B, Wu L. From achiral to helical bilayer self-assemblies of a 1,3,5-triazine-2,4,6-triphenol-grafted polyanionic cluster: countercation and solvent modulation. Dalton Trans 2019; 48:11623-11627. [DOI: 10.1039/c9dt01780a] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
An organic-component grafted polyanionic cluster performs assembly structures from regular head to tail bilayer to inverse helical packing upon solvent polarity and counterions.
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Affiliation(s)
- Danjinkun Liu
- State Key Laboratory of Supramolecular Structure and Materials
- Institute of Theoretical Chemistry and College of Chemistry
- Jilin University
- Changchun 130012
- P. R. China
| | - Guohua Zhang
- State Key Laboratory of Supramolecular Structure and Materials
- Institute of Theoretical Chemistry and College of Chemistry
- Jilin University
- Changchun 130012
- P. R. China
| | - Bo Gao
- State Key Laboratory of Supramolecular Structure and Materials
- Institute of Theoretical Chemistry and College of Chemistry
- Jilin University
- Changchun 130012
- P. R. China
| | - Bao Li
- State Key Laboratory of Supramolecular Structure and Materials
- Institute of Theoretical Chemistry and College of Chemistry
- Jilin University
- Changchun 130012
- P. R. China
| | - Lixin Wu
- State Key Laboratory of Supramolecular Structure and Materials
- Institute of Theoretical Chemistry and College of Chemistry
- Jilin University
- Changchun 130012
- P. R. China
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15
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Single-Atom Mn Active Site in a Triol-Stabilized β-Anderson Manganohexamolybdate for Enhanced Catalytic Activity towards Adipic Acid Production. Catalysts 2018. [DOI: 10.3390/catal8030121] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
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16
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Structural insights into two inorganic-organic hybrids based on chiral amino acids and polyoxomolybdates. J Mol Struct 2018. [DOI: 10.1016/j.molstruc.2017.12.001] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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17
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Chen Y, Zhang C, Yang C, Zhang J, Zheng K, Fang Q, Li G. A Waugh type [CoMo 9O 32] 6- cluster with atomically dispersed Co IV originates from Anderson type [CoMo 6O 24] 3- for photocatalytic oxygen molecule activation. NANOSCALE 2017; 9:15332-15339. [PMID: 28752868 DOI: 10.1039/c7nr04373b] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
An atomically dispersed Waugh type [CoMo9O32]6- cluster is obtained, employing the most flexible structure unit Anderson type [Co(OH)6Mo6O18]3- as a precursor. The structure of the [CoMo9O32]6- cluster is identified by single crystal X-ray diffraction and also well characterized by FT-IR, ESI-MS, UV-Vis, EA, and TGA spectroscopy. Its 3D framework forms a quasi 2D material and possesses curved edge triangle shape nanopores with a diameter of 8.9 Å. The CoIV and MoVI oxidation states and the related valence band and electronic state of Co are definitely confirmed by X-ray photoelectron spectroscopy (XPS), ultraviolet photoemission spectroscopy (UPS), and bond valence sum (BVS). The [CoMo9O32]6- cluster is a typical n-type inorganic semiconductor with a HOMO-LOMO gap of ca. 1.67 eV and exhibits reversible two-electron redox properties, evidenced by UPS, cyclic voltammetric (CV), and Mott-Schottky plot analyses. Furthermore, [CoMo9O32]6- can effectively generate 1O2 under laser (365 and 532 nm) and sunlight irradiation, detected using a water-soluble DAB probe. Such an n-type multielectron reservoir semiconductor anionic [CoMo9O32]6- cluster with thermal and electrochemical stability as an effective photosensitizer serves as a promising material in solar energy scavenging.
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Affiliation(s)
- Yongdong Chen
- The Center of New Energy Materials and Technology, College of Chemistry and Chemical Engineering, Southwest Petroleum University, Chengdu 610500, China
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18
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Chen Y, Zhang C, Zhang J, Ye Z, Zheng K, Fang Q, Li G. Cu-Induced [H6W12O42]6− polyoxometalate-based bimetallic cluster formation for renewable biomass inulin hydrolysis toward fructose production. Inorg Chem Front 2017. [DOI: 10.1039/c7qi00516d] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Cu3[H6W12O42] cluster heterogeneous catalysts for inulin hydrolysis towards fructose production with 100% conversion and 90% selectivity under aqueous condition are achieved.
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Affiliation(s)
- Yongdong Chen
- College of Chemistry and Chemical Engineering
- Southwest Petroleum University
- Chengdu 610500
- China
- Gold Catalysis Research Center
| | - Chaolei Zhang
- College of Chemistry and Chemical Engineering
- Southwest Petroleum University
- Chengdu 610500
- China
- Gold Catalysis Research Center
| | - Jiangwei Zhang
- Gold Catalysis Research Center
- State Key Laboratory of Catalysis
- Dalian Institute of Chemical Physics
- Chinese Academy of Sciences
- Dalian 116023
| | - Zhongbin Ye
- College of Chemistry and Chemical Engineering
- Southwest Petroleum University
- Chengdu 610500
- China
| | - Kai Zheng
- Gold Catalysis Research Center
- State Key Laboratory of Catalysis
- Dalian Institute of Chemical Physics
- Chinese Academy of Sciences
- Dalian 116023
| | - Qihua Fang
- Gold Catalysis Research Center
- State Key Laboratory of Catalysis
- Dalian Institute of Chemical Physics
- Chinese Academy of Sciences
- Dalian 116023
| | - Gao Li
- Gold Catalysis Research Center
- State Key Laboratory of Catalysis
- Dalian Institute of Chemical Physics
- Chinese Academy of Sciences
- Dalian 116023
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19
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Zhang J, Huang Y, Hao J, Wei Y. β-{Cr[RC(CH2O)3]2Mo6O18}3−: the first organically-functionalized β isomer of Anderson-type polyoxometalates. Inorg Chem Front 2017. [DOI: 10.1039/c7qi00199a] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The first organically-functionalized butterfly-shaped β isomer of Anderson-type polyoxometalates was discovered, which will enrich polyoxometalates chemistry.
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Affiliation(s)
- Jiangwei Zhang
- Key Lab of Organic Optoelectronics & Molecular Engineering of Ministry of Education
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Yichao Huang
- Key Lab of Organic Optoelectronics & Molecular Engineering of Ministry of Education
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Jian Hao
- Analysis and Test Center
- Beijing University of Chemical Technology
- Beijing 100029
- P. R. China
| | - Yongge Wei
- Key Lab of Organic Optoelectronics & Molecular Engineering of Ministry of Education
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
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20
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Xu Q, Yuan S, Zhu L, Hao J, Wei Y. Synthesis of novel bis(Triol)-functionalized Anderson clusters serving as potential synthons for forming organic–inorganic hybrid chains. Chem Commun (Camb) 2017; 53:5283-5286. [DOI: 10.1039/c7cc01971h] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Three novel bis(Triol)-functionalized Anderson cluster derivatives (POM–L–POM, POM–L, L–POM–L) were efficiently synthesized, which manifested interesting self-assembly and synergistic effect.
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Affiliation(s)
- Qinghong Xu
- State Key Laboratory of Chemical Resource Engineering & Analysis and Test Center
- Beijing University of Chemical Technology
- Beijing 100029
- P. R. China
| | - Shanshan Yuan
- State Key Laboratory of Chemical Resource Engineering & Analysis and Test Center
- Beijing University of Chemical Technology
- Beijing 100029
- P. R. China
| | - Li Zhu
- Beijing Union University
- Beijing Laboratory of bioactive substances and functional foods
- Beijing 100101
- P. R. China
| | - Jian Hao
- State Key Laboratory of Chemical Resource Engineering & Analysis and Test Center
- Beijing University of Chemical Technology
- Beijing 100029
- P. R. China
| | - Yongge Wei
- Key Lab of Organic Optoelectronics & Molecular Engineering of Ministry of Education
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
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21
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Zhang J, Li Q, Zeng M, Huang Y, Zhang J, Hao J, Wei Y. The proton-controlled synthesis of unprecedented diol functionalized Anderson-type POMs. Chem Commun (Camb) 2016; 52:2378-81. [PMID: 26730957 DOI: 10.1039/c5cc10071b] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
By addition of excess acid into the reaction mixture, a series of organically-derived Anderson-type polyoxometalates, {[R1CR2(CH2O)2]CrMo6O18(OH)4}(3-), with diols as the ligands are reported herein. Such a diol functionalization mode not only works for some specific triol ligands but also can readily be extended to the diol ligands, which will greatly enrich the species of alkoxo-derivatized Anderson POM clusters.
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Affiliation(s)
- Jiangwei Zhang
- Key Lab of Organic Optoelectronics & Molecular Engineering of Ministry of Education, Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China.
| | - Qi Li
- Key Lab of Organic Optoelectronics & Molecular Engineering of Ministry of Education, Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China.
| | - Mengyan Zeng
- Key Lab of Organic Optoelectronics & Molecular Engineering of Ministry of Education, Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China.
| | - Yichao Huang
- Key Lab of Organic Optoelectronics & Molecular Engineering of Ministry of Education, Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China.
| | - Jin Zhang
- Key Lab of Organic Optoelectronics & Molecular Engineering of Ministry of Education, Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China.
| | - Jian Hao
- Key Lab of Organic Optoelectronics & Molecular Engineering of Ministry of Education, Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China.
| | - Yongge Wei
- Key Lab of Organic Optoelectronics & Molecular Engineering of Ministry of Education, Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China. and State Key Laboratory of Natural and Biomimetic Drugs, Peking University, Beijing, 100191, P. R. China
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22
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Wang Y, Li B, Qian H, Wu L. Controlled Triol-Derivative Bonding and Decoration Transformation on Cu-Centered Anderson–Evans Polyoxometalates. Inorg Chem 2016; 55:4271-7. [DOI: 10.1021/acs.inorgchem.6b00008] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yang Wang
- State Key Laboratory
of Supramolecular Structure and Materials, Jilin University, Changchun 130012, P. R. China
| | - Bao Li
- State Key Laboratory
of Supramolecular Structure and Materials, Jilin University, Changchun 130012, P. R. China
| | - Hujun Qian
- State Key Laboratory
of Supramolecular Structure and Materials, Jilin University, Changchun 130012, P. R. China
| | - Lixin Wu
- State Key Laboratory
of Supramolecular Structure and Materials, Jilin University, Changchun 130012, P. R. China
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23
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Zhang J, Liu Z, Huang Y, zhang J, Hao J, Wei Y. Unprecedented χ isomers of single-side triol-functionalized Anderson polyoxometalates and their proton-controlled isomer transformation. Chem Commun (Camb) 2016; 51:9097-100. [PMID: 25959667 DOI: 10.1039/c5cc02947c] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
The μ2-O atom in Anderson polyoxometalates was regioselectively activated by the introduction of protons, which, upon functionalization with triol ligands, could afford a series of unique χ isomers of the organically-derived Anderson cluster {[RCC(CH2O)3]MMo6O18(OH)3}(3-). Herein proton-controlled isomer transformation between the δ and χ isomer was observed by using the fingerprint region in the IR spectra and (13)C NMR spectra.
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Affiliation(s)
- Jiangwei Zhang
- Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China.
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24
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Zhang B, Guan W, Zhang S, Li B, Wu L. Controlled chiral electrochromism of polyoxometalates incorporated in supramolecular complexes. Chem Commun (Camb) 2016; 52:5308-11. [DOI: 10.1039/c5cc10033j] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Switchable induced chiral electrochromism of achiral polyoxometalates in a ternary supramolecular system, integrated by host–guest recognition and electrostatic interaction, is realized by controlling the electrochemical redox process in aqueous solution.
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Affiliation(s)
- Bin Zhang
- State Key Laboratory of Supramolecular Structure and Materials
- Jilin University
- Changchun 130012
- China
| | - Weiming Guan
- State Key Laboratory of Supramolecular Structure and Materials
- Jilin University
- Changchun 130012
- China
| | - Simin Zhang
- State Key Laboratory of Supramolecular Structure and Materials
- Jilin University
- Changchun 130012
- China
| | - Bao Li
- State Key Laboratory of Supramolecular Structure and Materials
- Jilin University
- Changchun 130012
- China
| | - Lixin Wu
- State Key Laboratory of Supramolecular Structure and Materials
- Jilin University
- Changchun 130012
- China
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25
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Blazevic A, Rompel A. The Anderson–Evans polyoxometalate: From inorganic building blocks via hybrid organic–inorganic structures to tomorrows “Bio-POM”. Coord Chem Rev 2016. [DOI: 10.1016/j.ccr.2015.07.001] [Citation(s) in RCA: 163] [Impact Index Per Article: 20.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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26
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An H, Wang L, Hu Y, Xu T, Hou Y. Spontaneous Resolution of Evans–Showell-Type Polyoxometalates in Constructing Chiral Inorganic–Organic Hybrid Architectures. Inorg Chem 2015; 55:144-53. [DOI: 10.1021/acs.inorgchem.5b01994] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Haiyan An
- College of Chemistry, Dalian University of Technology, Dalian 116023, P. R. China
| | - Lin Wang
- College of Chemistry, Dalian University of Technology, Dalian 116023, P. R. China
| | - Ying Hu
- College of Chemistry, Dalian University of Technology, Dalian 116023, P. R. China
| | - Tieqi Xu
- College of Chemistry, Dalian University of Technology, Dalian 116023, P. R. China
| | - Yujiao Hou
- College of Chemistry, Dalian University of Technology, Dalian 116023, P. R. China
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27
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Zhang J, Luo J, Wang P, Ding B, Huang Y, Zhao Z, Zhang J, Wei Y. Step-by-step strategy from achiral precursors to polyoxometalates-based chiral organic-inorganic hybrids. Inorg Chem 2015; 54:2551-9. [PMID: 25742440 DOI: 10.1021/ic502622k] [Citation(s) in RCA: 48] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Using two types of triol ligands, several novel asymmetrically triol-functionalized Anderson organic hybrids have been efficiently synthesized in high purity and good yields via a convenient two-step esterification reaction. These organic-inorganic hybrids are chiral and can be spontaneously resolved with suitable solvents. Their molecular and crystal structures have been confirmed by single-crystal X-ray diffraction studies. Stable solid-state chirality of the corresponding enantiopure crystals has also been confirmed definitively by CD spectra. Interestingly, these organic-inorganic hybrids possess a layer-by-layer structure, forming solvent-accessible nanoscale chiral channels via a 1D infinite helical chain substructure. TGA measurements indicated that the species of the central heteroatoms significantly effects the stability of these compounds.
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Affiliation(s)
- Jiangwei Zhang
- Department of Chemistry, Tsinghua University , Beijing 100084, P. R. China
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