1
|
Yu L, Ye J, Li DH, Sun YQ, Li XX, Zheng ST. A tetrahedron-shaped polyoxoantimotungstate encapsulating a hexanuclear octahedral lanthanide-oxo cluster for an amperometric bromate sensor. Dalton Trans 2024; 53:5258-5265. [PMID: 38407346 DOI: 10.1039/d3dt03789d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/27/2024]
Abstract
An inorganic hexalanthanide-oxo-cluster-encapsulated antimotungstate, K2Na3H43[Nd6(OH)6(H2O)6(B-α-SbW9O33)4]2·67H2O (1), has been successfully synthesized by a facile one-step hydrothermal reaction method. The tetrahedron-shaped two-shell {Nd6(OH)6(H2O)6(B-α-SbW9O33)4}(1a) polyanion is composed of a novel pure lanthanide-oxo {Nd6(μ3-OH)6(H2O)6} octahedron and {(B-α-SbW9O33)4} tetrahedron. After being effectively loaded onto a glassy carbon electrode (GCE) by electrostatic adsorption using polydiallyldimethyl ammonium chloride (PDDA)-functionalized multi-walled carbon nanotubes (MWCNTs), compound 1 exhibits electrochemical activity for the reduction of bromate ions with good selectivity, a high sensitivity of 186 μA mM-1 and a detection limit that has reached 1.9 μM. To the best of our knowledge, this is the first example of an amperometric bromate sensor based on Ln-containing antimotungstates, which will provide new materials for electrochemical sensors.
Collapse
Affiliation(s)
- Lan Yu
- College of Chemistry, Fuzhou University, Fuzhou, Fujian 350108, People's Republic of China.
| | - Jing Ye
- College of Chemistry, Fuzhou University, Fuzhou, Fujian 350108, People's Republic of China.
| | - Da-Huan Li
- College of Chemistry, Fuzhou University, Fuzhou, Fujian 350108, People's Republic of China.
| | - Yan-Qiong Sun
- College of Chemistry, Fuzhou University, Fuzhou, Fujian 350108, People's Republic of China.
| | - Xin-Xiong Li
- College of Chemistry, Fuzhou University, Fuzhou, Fujian 350108, People's Republic of China.
| | - Shou-Tian Zheng
- College of Chemistry, Fuzhou University, Fuzhou, Fujian 350108, People's Republic of China.
| |
Collapse
|
2
|
Hao X, Ying J, Zhang Y, Tian A, Yang M, Wang X. Four octamolybdate compounds with properties of organic dye adsorption and photocatalytic reduction of Cr(VI). Dalton Trans 2023; 52:13537-13546. [PMID: 37721162 DOI: 10.1039/d3dt01976d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/19/2023]
Abstract
Hydrothermal synthesis was used to create four different POM-based compounds, namely {[Co(Hptpm)2(β-Mo8O26)0.5(ξ-Mo8O26)0.5]}·H2O (1), [Co(Hptpm)2(δ-Mo8O26)]·H2O (2), [Co(Hptpm)2(β-Mo8O26)] (3) and [Zn(Hptpm)2(β-Mo8O26)] (4) (ptpm = 4-[3-(3-pyridine-2-yl-[1,2,4]triazol-4-yl)-propyl]-morpholine). 1-4 containing different octamolybdate isomers were characterized. Compounds 1-4 showed good electrochemical performance and can be utilized as bifunctional sensors for NO2-, H2O2, Cr(VI) and Fe(III). Taking compound 1 as an example, the detection limits are 0.081 μM for NO2-, 0.072 μM for H2O2, 0.054 μM for Cr(VI) and 0.063 μM for Fe(III), respectively. Compounds 1-4 have good capacitance. Moreover, compounds 1-4 also show good adsorption properties for organic cationic dyes. The cationic dyes include methylene blue (MB), crystal violet (CV) and neutral red (NR). In addition, 1-4 have excellent characteristics that can reduce Cr(VI) to Cr(III) by photocatalytic technology. Within 30 min, the reduction rates were 95.85% for 1, 93.99% for 2, 90.29% for 3 and 88.18% for 4.
Collapse
Affiliation(s)
- Xinxin Hao
- Department of Chemistry, Bohai University, Jinzhou, 121013, P. R. China.
| | - Jun Ying
- Department of Chemistry, Bohai University, Jinzhou, 121013, P. R. China.
| | - Yanping Zhang
- Department of Chemistry, Bohai University, Jinzhou, 121013, P. R. China.
| | - Aixiang Tian
- Department of Chemistry, Bohai University, Jinzhou, 121013, P. R. China.
| | - Mengle Yang
- Department of Chemistry, Bohai University, Jinzhou, 121013, P. R. China.
| | - Xiuli Wang
- Department of Chemistry, Bohai University, Jinzhou, 121013, P. R. China.
| |
Collapse
|
3
|
Huang X, Cui W, Liu S, Liu G, Zhang Y, Zhang Z, Shen G, Li Z, Wang J, Chen Y. One-step assembly of Pd-Keggin polyoxometalates for catalytic benzothiadiazole Generation and derived cell-imaging probe application. CHINESE CHEM LETT 2022. [DOI: 10.1016/j.cclet.2022.07.035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
|
4
|
Song N, Li Y, Wang Y, Wang M, Liu M, Chen L, Zhao J. Organic–inorganic hybrid phosphite-participating S-shaped penta-CeIII incorporated tellurotungstate as electrochemical enzymatic hydrogen peroxide for β-D-glucose detection. Inorg Chem Front 2022. [DOI: 10.1039/d2qi00816e] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Polyoxometalate chemistry has made rapid advances in innovative structural chemistry. The lower valence state and lone electron pair effect of subgroup-valence heteroatom Te(IV) can be introduced into the tungsten-oxygen system...
Collapse
|
5
|
Roles of Organic Fragments in Redirecting Crystal/Molecular Structures of Inorganic-Organic Hybrids Based on Lacunary Keggin-Type Polyoxometalates. Molecules 2021; 26:molecules26195994. [PMID: 34641537 PMCID: PMC8512714 DOI: 10.3390/molecules26195994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Revised: 09/25/2021] [Accepted: 09/29/2021] [Indexed: 11/20/2022] Open
Abstract
Lacunary polyoxometalates (LPOMs) are key precursors for the synthesis of functional POMs. To date, reviews dedicated to behavioral studies of LPOMs often comprise the role of metal ions, including transition metal (TM) and rare earth (RE) ions, in extending and stability of high-nuclearity clusters. In contrast, the role of organic ligands in the structures and properties of lacunary-based hybrids has remained less explored. In this review, we focus on the role of organic fragments in the self-assembling process of POM-based architectures and discuss relationships between the nature and structure of organic ligand and properties such as the topology of hybrid inorganic–organic material in RE and TM-RE heterometallic derivatives of lacunary Keggin-type POMs. The effects of organic fragment in mixed ligand hybrids are also briefly reviewed.
Collapse
|
6
|
Zou Y, Li H, Zhao X, Song J, Wang Y, Ma P, Niu J, Wang J. Ru(III) -based polyoxometalate tetramers as highly efficient heterogeneous catalysts for alcohol oxidation reactions at room temperature. Dalton Trans 2021; 50:12664-12673. [PMID: 34545885 DOI: 10.1039/d1dt01819a] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel ruthenium-containing polyoxometalate-based organic-inorganic hybrid, K4Na9H7.4[(AsW9O33)4(WO2)4{Ru3.2(C3H3N2)2}]·42H2O (1), was successfully synthesized by a one-step hydrothermal method under acidic conditions, which applied a self-assembly strategy between inorganic polyoxometalate based on trivacant [B-α-AsW9O33]9- {AsW9} fragments and an organic ligand, imidazole (C3H4N2). Compound 1 was further characterized by single-crystal X-ray diffraction, PXRD, IR spectroscopy, UV-Vis spectroscopy, ESI-MS, elemental analysis and TGA. Single-crystal X-ray diffraction data reveal that the polyanion consists of four trivacant Keggin-type polyanion {AsW9} building blocks bridged by four {WO6} units, leading to a crown-shaped tetrameric structure [(AsW9O33)4(WO2)4{Ru3.2(C3H3N2)2}]20.4-. The ESI-MS result reveals that the polyanion unit has excellent structural integrity in water. Moreover, the catalysis study of 1 was also further investigated, and the experimental results indicate heterogeneous catalyst 1 presents high efficiency (yield = 98%), excellent selectivity (>99%), and good recyclability for the oxidation of 1-(4-chlorophenyl)ethanol to 4'-chloroacetophenone with commercially available 70% aqueous tert-butyl hydroperoxide {TBHP (aq.)} as the oxidant at room temperature.
Collapse
Affiliation(s)
- Yan Zou
- Henan Key Laboratory of Polyoxometalate Chemistry, College of Chemistry and Chemical Engineering, Henan University, Kaifeng Henan 475004, P.R. China.
| | - Huafeng Li
- Henan Key Laboratory of Polyoxometalate Chemistry, College of Chemistry and Chemical Engineering, Henan University, Kaifeng Henan 475004, P.R. China.
| | - Xue Zhao
- Henan Key Laboratory of Polyoxometalate Chemistry, College of Chemistry and Chemical Engineering, Henan University, Kaifeng Henan 475004, P.R. China.
| | - Junpeng Song
- Henan Key Laboratory of Polyoxometalate Chemistry, College of Chemistry and Chemical Engineering, Henan University, Kaifeng Henan 475004, P.R. China.
| | - Yaqiong Wang
- Henan Key Laboratory of Polyoxometalate Chemistry, College of Chemistry and Chemical Engineering, Henan University, Kaifeng Henan 475004, P.R. China.
| | - Pengtao Ma
- Henan Key Laboratory of Polyoxometalate Chemistry, College of Chemistry and Chemical Engineering, Henan University, Kaifeng Henan 475004, P.R. China.
| | - Jingyang Niu
- Henan Key Laboratory of Polyoxometalate Chemistry, College of Chemistry and Chemical Engineering, Henan University, Kaifeng Henan 475004, P.R. China.
| | - Jingping Wang
- Henan Key Laboratory of Polyoxometalate Chemistry, College of Chemistry and Chemical Engineering, Henan University, Kaifeng Henan 475004, P.R. China.
| |
Collapse
|
7
|
Yu X, Zhao CC, Gu JX, Sun CY, Zheng HY, Yan LK, Sun M, Wang XL, Su ZM. Transition-Metal-Modified Vanadoborate Clusters as Stable and Efficient Photocatalysts for CO 2 Reduction. Inorg Chem 2021; 60:7364-7371. [PMID: 33891407 DOI: 10.1021/acs.inorgchem.1c00499] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Photocatalytic carbon dioxide reduction (CO2RR) is considered to be a promising sustainable and clean approach to solve environmental issues. Polyoxometalates (POMs), with advantages in fast, reversible, and stepwise multiple-electron transfer without changing their structures, have been promising catalysts in various redox reactions. However, their performance is often restricted by poor thermal or chemical stability. In this work, two transition-metal-modified vanadoborate clusters, [Co(en)2]6[V12B18O54(OH)6]·17H2O (V12B18-Co) and [Ni(en)2]6[V12B18O54(OH)6]·17H2O (V12B18-Ni), are reported for photocatalytic CO2 reduction. V12B18-Co and V12B18-Ni can preserve their structures to 200 and 250 °C, respectively, and remain stable in polar organic solvents and a wide range of pH solutions. Under visible-light irradiation, CO2 can be converted into syngas and HCOO- with V12B18-Co or V12B18-Ni as catalysts. The total amount of gaseous products and liquid products for V12B18-Co is up to 9.5 and 0.168 mmol g-1 h-1. Comparing with V12B18-Co, the yield of CO for V12B18-Ni declines by 1.8-fold, while that of HCOO- increases by 35%. The AQY of V12B18-Co and V12B18-Ni is 1.1% and 0.93%, respectively. These values are higher than most of the reported POM materials under similar conditions. The density functional theory (DFT) calculations illuminate the active site of CO2RR and the reduction mechanism. This work provides new insights into the design of stable, high-performance, and low-cost photocatalysts for CO2 reduction.
Collapse
Affiliation(s)
- Xiang Yu
- Key Laboratory of Polyoxometalate Science of Ministry of Education, School of Chemistry, Northeast Normal University, Changchun, Jilin 130024, P. R. China
| | - Cong-Cong Zhao
- Key Laboratory of Polyoxometalate Science of Ministry of Education, School of Chemistry, Northeast Normal University, Changchun, Jilin 130024, P. R. China
| | - Jian-Xia Gu
- Key Laboratory of Polyoxometalate Science of Ministry of Education, School of Chemistry, Northeast Normal University, Changchun, Jilin 130024, P. R. China
| | - Chun-Yi Sun
- Key Laboratory of Polyoxometalate Science of Ministry of Education, School of Chemistry, Northeast Normal University, Changchun, Jilin 130024, P. R. China
| | - Hai-Yan Zheng
- Key Laboratory of Polyoxometalate Science of Ministry of Education, School of Chemistry, Northeast Normal University, Changchun, Jilin 130024, P. R. China
| | - Li-Kai Yan
- Key Laboratory of Polyoxometalate Science of Ministry of Education, School of Chemistry, Northeast Normal University, Changchun, Jilin 130024, P. R. China
| | - Min Sun
- Key Laboratory of Polyoxometalate Science of Ministry of Education, School of Chemistry, Northeast Normal University, Changchun, Jilin 130024, P. R. China
| | - Xin-Long Wang
- Key Laboratory of Polyoxometalate Science of Ministry of Education, School of Chemistry, Northeast Normal University, Changchun, Jilin 130024, P. R. China
| | - Zhong-Min Su
- Key Laboratory of Polyoxometalate Science of Ministry of Education, School of Chemistry, Northeast Normal University, Changchun, Jilin 130024, P. R. China.,Jilin Provincial Science and Technology Innovation Center of Optical Materials and Chemistry, School of Chemistry and Environmental Engineering, Changchun University of Science and Technology, Changchun, Jilin 130022, P. R. China
| |
Collapse
|
8
|
Ying J, Jin L, Yu HY, Tian AX, Wang XL. A series of polyoxometalate-based hybrid complexes constructed by a tripodal ligand containing mixed N/O donors. CrystEngComm 2021. [DOI: 10.1039/d1ce01195b] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
We designed two synthetic strategies using identical ligands to construct six POM-based complexes. These complexes can act as amperometric sensors for the detection of Cr(vi), Fe(iii) and H2O2 and fluorescence sensors for sensing Cr3+.
Collapse
Affiliation(s)
- Jun Ying
- College of Chemistry and Materials Engineering, Bohai University, Jinzhou, 121013, P. R. China
| | - Liang Jin
- College of Chemistry and Materials Engineering, Bohai University, Jinzhou, 121013, P. R. China
| | - Hai-Yan Yu
- College of Chemistry and Materials Engineering, Bohai University, Jinzhou, 121013, P. R. China
| | - Ai-Xiang Tian
- College of Chemistry and Materials Engineering, Bohai University, Jinzhou, 121013, P. R. China
| | - Xiu-Li Wang
- College of Chemistry and Materials Engineering, Bohai University, Jinzhou, 121013, P. R. China
| |
Collapse
|
9
|
Shi J, Zhang H, Wang P, Wang P, Zha J, Liu Y, Gautam J, Zhang LN, Wang Y, Xie J, Ni L, Diao G, Wei Y. Inorganic–organic hybrid supramolecular architectures based on Keggin polyoxometalates and crown ether: synthesis, crystal structure and electrochemical properties. CrystEngComm 2021. [DOI: 10.1039/d1ce01203g] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Novel supramolecular assemblies built from Keggin-type polyoxometalate and [18]-crown-6 ether building blocks exhibit unique propeller-like supramolecular host–guest structures.
Collapse
Affiliation(s)
- Jianhang Shi
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, 225002, Jiangsu, People's Republic of China
| | - Hongxu Zhang
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, 225002, Jiangsu, People's Republic of China
| | - Peisen Wang
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, 225002, Jiangsu, People's Republic of China
| | - Pai Wang
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, 225002, Jiangsu, People's Republic of China
| | - Junjie Zha
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, 225002, Jiangsu, People's Republic of China
| | - Yi Liu
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, 225002, Jiangsu, People's Republic of China
| | - Jagadis Gautam
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, 225002, Jiangsu, People's Republic of China
| | - Lu-Nan Zhang
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, 225002, Jiangsu, People's Republic of China
| | - Yue Wang
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, 225002, Jiangsu, People's Republic of China
| | - Ju Xie
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, 225002, Jiangsu, People's Republic of China
| | - Lubin Ni
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, 225002, Jiangsu, People's Republic of China
| | - Guowang Diao
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, 225002, Jiangsu, People's Republic of China
| | - Yongge Wei
- Key Lab of Organic Optoelectronics & Molecular Engineering of Ministry of Education, Department of Chemistry, Tsinghua University, Beijing 100084, PR China
| |
Collapse
|
10
|
Liu YN, Su HF, Li YW, Liu QY, Jagličić Z, Wang WG, Tung CH, Sun D. Space Craft-like Octanuclear Co(II)-Silsesquioxane Nanocages: Synthesis, Structure, Magnetic Properties, Solution Behavior, and Catalytic Activity for Hydroboration of Ketones. Inorg Chem 2019; 58:4574-4582. [PMID: 30887809 DOI: 10.1021/acs.inorgchem.9b00137] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Two novel space craft-like octanuclear Co(II)-silsesquioxane nanocages, {Co8[(MeSiO2)4]2(dmpz)8} (SD/Co8a) and {Co8[(PhSiO2)4]2(dmpz)8} (SD/Co8b) (SD = SunDi; Hdmpz = 3,5-dimethylpyrazole), have been constructed from two similar multidentate silsesquioxane ligands assisted with a pyrazole ligand. The Co8 skeleton consists of eight tetrahedral Co(II) ions arranged in a ring and is further capped by two (MeSiO2)4 ligands up and down. The auxiliary dmpz- ligands seal the ring finally. Electrospray ionization mass spectrometry revealed SD/Co8a and SD/Co8b are highly stable in CH2Cl2. Magnetic analysis implies that SD/Co8a announces antiferromagnetic interactions between Co(II) ions. Moreover, both of them display good homogeneous catalytic activity for hydroboration of ketones in the presence of pinacolborane under mild conditions.
Collapse
Affiliation(s)
- Ya-Nan Liu
- Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, State Key Laboratory of Crystal Materials , Shandong University , Jinan , 250100 , People's Republic of China
| | - Hai-Feng Su
- State Key Laboratory for Physical Chemistry of Solid Surfaces and Department of Chemistry, College of Chemistry and Chemical Engineering , Xiamen University , Xiamen , 361005 , People's Republic of China
| | - Yun-Wu Li
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, and School of Chemistry and Chemical Engineering , Liaocheng University , Liaocheng 252000 , P. R. China
| | - Qing-Yun Liu
- College of Chemical and Environmental Engineering , Shandong University of Science and Technology , Qingdao , 266590 , P. R. China
| | - Zvonko Jagličić
- Faculty of Civil and Geodetic Engineering & Institute of Mathematics, Physics and Mechanics University of Ljubljana , Jamova 2 , 1000 Ljubljana , Slovenia
| | - Wen-Guang Wang
- Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, State Key Laboratory of Crystal Materials , Shandong University , Jinan , 250100 , People's Republic of China
| | - Chen-Ho Tung
- Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, State Key Laboratory of Crystal Materials , Shandong University , Jinan , 250100 , People's Republic of China
| | - Di Sun
- Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, State Key Laboratory of Crystal Materials , Shandong University , Jinan , 250100 , People's Republic of China.,Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, and School of Chemistry and Chemical Engineering , Liaocheng University , Liaocheng 252000 , P. R. China
| |
Collapse
|
11
|
Li H, Zhang Z, Wang Y, Yang G. A Trinuclear Zr‐Substituted Decanuclear Hetero‐Metal Sandwich Tungstoantimonate: Synthesis, Structure and Properties. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201800546] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Hai‐Lou Li
- MOE Key Laboratory of Cluster Science School of Chemistry and Chemical Engineering Beijing Institute of Technology 100081 Beijing China
| | - Zhong Zhang
- MOE Key Laboratory of Cluster Science School of Chemistry and Chemical Engineering Beijing Institute of Technology 100081 Beijing China
| | - Yue‐Lin Wang
- MOE Key Laboratory of Cluster Science School of Chemistry and Chemical Engineering Beijing Institute of Technology 100081 Beijing China
| | - Guo‐Yu Yang
- MOE Key Laboratory of Cluster Science School of Chemistry and Chemical Engineering Beijing Institute of Technology 100081 Beijing China
| |
Collapse
|
12
|
Li HL, Wang YL, Zhang Z, Yang BF, Yang GY. A new tetra-Zr(iv)-substituted polyoxotungstate aggregate. Dalton Trans 2018; 47:14017-14024. [DOI: 10.1039/c8dt03317j] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new tetra-Zr(iv)-substituted tungstophosphate [H2N(CH3)2]6Na6H8{Zr2[SbP2W4(OH)2O21][α2-PW10O38]}2·50H2O has been made and structurally characterized. Its electrochemical and electrocatalytic properties have also been investigated.
Collapse
Affiliation(s)
- Hai-Lou Li
- MOE Key Laboratory of Cluster Science
- School of Chemistry and Chemical Engineering
- Beijing Institute of Technology
- Beijing 100081
- China
| | - Yue-Lin Wang
- MOE Key Laboratory of Cluster Science
- School of Chemistry and Chemical Engineering
- Beijing Institute of Technology
- Beijing 100081
- China
| | - Zhong Zhang
- MOE Key Laboratory of Cluster Science
- School of Chemistry and Chemical Engineering
- Beijing Institute of Technology
- Beijing 100081
- China
| | - Bai-Feng Yang
- MOE Key Laboratory of Cluster Science
- School of Chemistry and Chemical Engineering
- Beijing Institute of Technology
- Beijing 100081
- China
| | - Guo-Yu Yang
- MOE Key Laboratory of Cluster Science
- School of Chemistry and Chemical Engineering
- Beijing Institute of Technology
- Beijing 100081
- China
| |
Collapse
|
13
|
|
14
|
Nichtwässrige mikrowellengestützte Synthesen von Deca‐ und Hexamolybdovanadaten. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201608589] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
15
|
Spillane S, Sharma R, Zavras A, Mulder R, Ohlin CA, Goerigk L, O'Hair RAJ, Ritchie C. Non‐Aqueous Microwave‐Assisted Syntheses of Deca‐ and Hexa‐Molybdovanadates. Angew Chem Int Ed Engl 2017; 56:8568-8572. [DOI: 10.1002/anie.201608589] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2016] [Revised: 11/23/2016] [Indexed: 11/08/2022]
Affiliation(s)
- Samuel Spillane
- School of Chemistry The University of Melbourne Parkville Melbourne Victoria 3010 Australia
| | - Rupali Sharma
- School of Chemistry Monash University Victoria Australia
| | - Athanasios Zavras
- School of Chemistry The University of Melbourne Parkville Melbourne Victoria 3010 Australia
| | - Roger Mulder
- CSIRO Manufacturing Bayview Avenue Clayton Victoria 3168 Australia
| | - C. André Ohlin
- School of Chemistry Monash University Victoria Australia
- Department of Chemistry, Umeå University, Sweden
| | - Lars Goerigk
- School of Chemistry The University of Melbourne Parkville Melbourne Victoria 3010 Australia
| | - Richard A. J. O'Hair
- School of Chemistry The University of Melbourne Parkville Melbourne Victoria 3010 Australia
| | - Chris Ritchie
- School of Chemistry The University of Melbourne Parkville Melbourne Victoria 3010 Australia
| |
Collapse
|
16
|
Li FR, Lv JH, Yu K, Zhang H, Wang CM, Wang C, Zhou BB. Two extended Wells–Dawson arsenomolybdate architectures directed by Na(i) and/or Cu(i) organic complex linkers. CrystEngComm 2017. [DOI: 10.1039/c6ce02539k] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
17
|
Ci PC, Zhang Z, Yang BF, Li XX, Yang GY. A New 2-D Inorganic–Organic Hybrid Polyoxometalate Based on Mono-Cu-Substituted [CuSiW11O39]
n
6n−
Chains and [Cu(en)2]2+ Bridges. J CLUST SCI 2016. [DOI: 10.1007/s10876-016-1138-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
18
|
Guo LY, Zeng SY, Jagličić Z, Hu QD, Wang SX, Wang Z, Sun D. A Pyridazine-Bridged Sandwiched Cluster Incorporating Planar Hexanuclear Cobalt Ring and Bivacant Phosphotungstate. Inorg Chem 2016; 55:9006-11. [DOI: 10.1021/acs.inorgchem.6b01468] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Ling-Yu Guo
- Key Lab of Colloid and Interface Chemistry, Ministry of Education,
School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P. R. China
| | - Su-Yuan Zeng
- School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng, P. R. China
| | - Zvonko Jagličić
- Faculty of Civil and Geodetic Engineering & Institute of Mathematics, Physics and Mechanics, University of Ljubljana, Jamova 2, 1000 Ljubljana, Slovenia
| | - Qi-Dong Hu
- Key Lab of Colloid and Interface Chemistry, Ministry of Education,
School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P. R. China
| | - Shi-Xuan Wang
- Key Lab of Colloid and Interface Chemistry, Ministry of Education,
School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P. R. China
| | - Zhi Wang
- Key Lab of Colloid and Interface Chemistry, Ministry of Education,
School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P. R. China
| | - Di Sun
- Key Lab of Colloid and Interface Chemistry, Ministry of Education,
School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P. R. China
| |
Collapse
|
19
|
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.
Collapse
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
| |
Collapse
|