1
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Petrovskii SK, Grachova EV, Monakhov KY. Bioorthogonal chemistry of polyoxometalates - challenges and prospects. Chem Sci 2024; 15:4202-4221. [PMID: 38516091 PMCID: PMC10952089 DOI: 10.1039/d3sc06284h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Accepted: 02/19/2024] [Indexed: 03/23/2024] Open
Abstract
Bioorthogonal chemistry has enabled scientists to carry out controlled chemical processes in high yields in vivo while minimizing hazardous effects. Its extension to the field of polyoxometalates (POMs) could open up new possibilities and new applications in molecular electronics, sensing and catalysis, including inside living cells. However, this comes with many challenges that need to be addressed to effectively implement and exploit bioorthogonal reactions in the chemistry of POMs. In particular, how to protect POMs from the biological environment but make their reactivity selective towards specific bioorthogonal tags (and thereby reduce their toxicity), as well as which bioorthogonal chemistry protocols are suitable for POMs and how reactions can be carried out are questions that we are exploring herein. This perspective conceptualizes and discusses advances in the supramolecular chemistry of POMs, their click chemistry, and POM-based surface engineering to develop innovative bioorthogonal approaches tailored to POMs and to improve POM biological tolerance.
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Affiliation(s)
| | - Elena V Grachova
- Institute of Chemistry, St Petersburg University Universitetskii pr. 26 St. Petersburg 198504 Russia
| | - Kirill Yu Monakhov
- Leibniz Institute of Surface Engineering (IOM) Permoserstr. 15 Leipzig 04318 Germany
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2
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Petrovskii SK, Moors M, Schmitz S, Grachova EV, Monakhov KY. Increasing the redox switching capacity of Lindqvist-type hexavanadates by organogold post-functionalisation. Chem Commun (Camb) 2023. [PMID: 37455637 DOI: 10.1039/d3cc02511j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/18/2023]
Abstract
The covalent attachment of organogold(I) moieties to the Lindqvist-type polyoxovanadate results in a measurable charge re-distribution across the formed Au-{V6}-Au linkages. Scanning probe microscopy studies of these hybrid compounds on the Au(111) surface demonstrate the increase in the number of switching states with stepwise increase in molecular conductance, compared with unfunctionalised hexavanadates.
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Affiliation(s)
| | - Marco Moors
- Leibniz Institute of Surface Engineering (IOM), Leipzig 04318, Germany.
| | - Sebastian Schmitz
- Leibniz Institute of Surface Engineering (IOM), Leipzig 04318, Germany.
| | - Elena V Grachova
- Institute of Chemistry, St Petersburg University, St. Petersburg 198504, Russia.
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3
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Pardiwala A, Kumar S, Jangir R. Insights into organic-inorganic hybrid molecular materials: organoimido functionalized polyoxomolybdates. Dalton Trans 2022; 51:4945-4975. [PMID: 35246674 DOI: 10.1039/d1dt04376e] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
Polyoxometalates (POMs) are polyatomic anions that comprise transition metal group 5 (V, Nb, Ta) or group 6 (Mo, W) oxyanions connected together by shared oxygen atoms. POMs are fascinating because of their exclusive and remarkable characteristics. One of the most interesting features of POMs is their capability to function as an electron relay by performing stepwise multi-electron redox reactions while maintaining their structural integrity. Functionalization of POMs with amino organic compounds results in organoimido derivatives of polyoxometalates, which have aroused interest due to augmentation of their properties. Comprehensive study has shown that the synthesis methodologies to obtain desired organoimido derivatives of POMs by employing various imido-releasing reagents have progressed drastically in recent decades, particularly the innovative DCC-dehydrating technique. These organoimido functionalized POMs have been used as major building blocks to develop unique nanostructured organic-inorganic hybrid molecular materials. Many conventional organic synthesis processes such as Pd-catalyzed carbon-carbon coupling and esterification reactions have been performed with organoimido functionalized POMs where the presence of POM triggered the reaction process. Thus, investigation of the reactivity of organoimido derivatives of POMs foreshadows the intriguing future of POMs chemistry.
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Affiliation(s)
- Ankita Pardiwala
- Sardar Vallabhbhai National Institute of Technology, Ichchanath, Surat-395 007, Gujarat, India.
| | - Shubham Kumar
- Sardar Vallabhbhai National Institute of Technology, Ichchanath, Surat-395 007, Gujarat, India.
| | - Ritambhara Jangir
- Sardar Vallabhbhai National Institute of Technology, Ichchanath, Surat-395 007, Gujarat, India.
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4
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Wang HT, Li YY, Qiao XY, Lu YQ, Niu YY. Preparation and application of one new supramolecular molybdenum oxygen cluster with adsorption of organic contaminants in wastewater. MAIN GROUP CHEMISTRY 2021. [DOI: 10.3233/mgc-210081] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
In this paper, one supermolecular compound, namely, p-[C20H18N2O4][Mo8O26]0.5·H2O (1) has been synthesized from 1,4-bis[4-nitrile-pyridine)-N-methylene]phenyldibromide (L1) and (NH4)6Mo7- O24·4H2O by hydrothermal method. The structure has been confirmed through single-crystal X-ray diffraction analyses and further characterized by elemental analyses, IR spectra. The adsorption property of compound 1 has bee studied, Thus it’s much important to enrich the types of chemicals.
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Affiliation(s)
- Hong-Tao Wang
- Department of Pharmacy, Zhengzhou Railway Vocational and Technical College, PR China
| | - Yuan-Yuan Li
- College of Chemistry, Zhengzhou University, Henan, P.R. China
| | - Xiu-Ying Qiao
- College of Chemistry, Zhengzhou University, Henan, P.R. China
| | - Yan-Qi Lu
- Department of Pharmacy, Zhengzhou Railway Vocational and Technical College, PR China
| | - Yun-Yin Niu
- College of Chemistry, Zhengzhou University, Henan, P.R. China
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5
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Lu J, Ma X, Singh V, Zhang Y, Wang P, Feng J, Ma P, Niu J, Wang J. Facile CO2 Cycloaddition to Epoxides by Using a Tetracarbonyl Metal Selenotungstate Derivate [{Mn(CO)3}4(Se2W11O43)]8–. Inorg Chem 2018; 57:14632-14643. [DOI: 10.1021/acs.inorgchem.8b02321] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Jingkun Lu
- Henan Key Laboratory of Polyoxometalate, Institute of Molecular and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, 475004 Henan, PR China
| | - Xinyi Ma
- Henan Key Laboratory of Polyoxometalate, Institute of Molecular and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, 475004 Henan, PR China
| | - Vikram Singh
- Henan Key Laboratory of Polyoxometalate, Institute of Molecular and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, 475004 Henan, PR China
| | - Yujiao Zhang
- Henan Key Laboratory of Polyoxometalate, Institute of Molecular and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, 475004 Henan, PR China
| | - Ping Wang
- Henan Key Laboratory of Polyoxometalate, Institute of Molecular and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, 475004 Henan, PR China
| | - Junwei Feng
- Henan Key Laboratory of Polyoxometalate, Institute of Molecular and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, 475004 Henan, PR China
| | - Pengtao Ma
- Henan Key Laboratory of Polyoxometalate, Institute of Molecular and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, 475004 Henan, PR China
| | - Jingyang Niu
- Henan Key Laboratory of Polyoxometalate, Institute of Molecular and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, 475004 Henan, PR China
| | - Jingping Wang
- Henan Key Laboratory of Polyoxometalate, Institute of Molecular and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, 475004 Henan, PR China
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6
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Girardi M, Platzer D, Griveau S, Bedioui F, Alves S, Proust A, Blanchard S. Assessing the Electrocatalytic Properties of the {Cp*Rh
III
}
2+
‐Polyoxometalate Derivative [H
2
PW
11
O
39
{Rh
III
Cp*(OH
2
)}]
3–
towards CO
2
Reduction. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201800454] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Marcelo Girardi
- CNRS Institut Parisien de Chimie Moléculaire (IPCM) Sorbonne Université 4 Place Jussieu 75005 Paris France
- Chimie ParisTech PSL Research University INSERM 1022 Université Paris Descartes 75005 Paris France
| | - Dominique Platzer
- CNRS Institut Parisien de Chimie Moléculaire (IPCM) Sorbonne Université 4 Place Jussieu 75005 Paris France
| | - Sophie Griveau
- Chimie ParisTech PSL Research University INSERM 1022 Université Paris Descartes 75005 Paris France
| | - Fethi Bedioui
- Chimie ParisTech PSL Research University INSERM 1022 Université Paris Descartes 75005 Paris France
| | - Sandra Alves
- CNRS Institut Parisien de Chimie Moléculaire (IPCM) Sorbonne Université 4 Place Jussieu 75005 Paris France
| | - Anna Proust
- CNRS Institut Parisien de Chimie Moléculaire (IPCM) Sorbonne Université 4 Place Jussieu 75005 Paris France
| | - Sébastien Blanchard
- CNRS Institut Parisien de Chimie Moléculaire (IPCM) Sorbonne Université 4 Place Jussieu 75005 Paris France
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7
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Zhao C, Rodríguez-Córdoba W, Kaledin AL, Yang Y, Geletii YV, Lian T, Musaev DG, Hill CL. An inorganic chromophore based on a molecular oxide supported metal carbonyl cluster: [P2W17O61{Re(CO)3}3{ORb(H2O)}(μ3-OH)]9-. Inorg Chem 2013; 52:13490-5. [PMID: 24236503 DOI: 10.1021/ic4018823] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
A polyoxometalate-supported trirhenium carbonyl cluster, mimicking metal oxide supported interfacial dyadic structures, has been synthesized and characterized. Multiple techniques, including computational and transient absorption spectroscopy, have been applied to characterize the charge-transfer dynamics occurring at the interfaces of this "double cluster". The stepwise kinetics of charge separation and recombination has been thoroughly investigated.
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Affiliation(s)
- Chongchao Zhao
- Department of Chemistry and Cherry L. Emerson Center for Scientific Computation, Emory University , Atlanta, Georgia 30322, United States
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8
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Sang YM, Yan LK, Ma NN, Wang JP, Su ZM. TDDFT Studies on the Determination of the Absolute Configurations and Chiroptical Properties of Strandberg-Type Polyoxometalates. J Phys Chem A 2013; 117:2492-8. [DOI: 10.1021/jp400506z] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Yuan-Mei Sang
- Institute of Functional Material Chemistry, Faculty
of Chemistry, Northeast Normal University, Changchun 130024, P. R.
China
| | - Li-Kai Yan
- Institute of Functional Material Chemistry, Faculty
of Chemistry, Northeast Normal University, Changchun 130024, P. R.
China
| | - Na-Na Ma
- Institute of Functional Material Chemistry, Faculty
of Chemistry, Northeast Normal University, Changchun 130024, P. R.
China
| | - Jian-Ping Wang
- Institute of Functional Material Chemistry, Faculty
of Chemistry, Northeast Normal University, Changchun 130024, P. R.
China
| | - Zhong-Min Su
- Institute of Functional Material Chemistry, Faculty
of Chemistry, Northeast Normal University, Changchun 130024, P. R.
China
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9
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Zhao C, Kambara CS, Yang Y, Kaledin AL, Musaev DG, Lian T, Hill CL. Synthesis, Structures, and Photochemistry of Tricarbonyl Metal Polyoxoanion Complexes, [X2W20O70{M(CO)3}2]12– (X = Sb, Bi and M = Re, Mn). Inorg Chem 2013; 52:671-8. [DOI: 10.1021/ic301766b] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Chongchao Zhao
- Department
of Chemistry and Cherry L. Emerson Center for Scientific Computation, Emory University, Atlanta, Georgia 30322, United States
| | - Choon Sung Kambara
- Department
of Chemistry and Cherry L. Emerson Center for Scientific Computation, Emory University, Atlanta, Georgia 30322, United States
| | - Ye Yang
- Department
of Chemistry and Cherry L. Emerson Center for Scientific Computation, Emory University, Atlanta, Georgia 30322, United States
| | - Alexey L. Kaledin
- Department
of Chemistry and Cherry L. Emerson Center for Scientific Computation, Emory University, Atlanta, Georgia 30322, United States
| | - Djamaladdin G. Musaev
- Department
of Chemistry and Cherry L. Emerson Center for Scientific Computation, Emory University, Atlanta, Georgia 30322, United States
| | - Tianquan Lian
- Department
of Chemistry and Cherry L. Emerson Center for Scientific Computation, Emory University, Atlanta, Georgia 30322, United States
| | - Craig L. Hill
- Department
of Chemistry and Cherry L. Emerson Center for Scientific Computation, Emory University, Atlanta, Georgia 30322, United States
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10
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Janjua MRSA. Quantum Mechanical Design of Efficient Second-Order Nonlinear Optical Materials Based on Heteroaromatic Imido-Substituted Hexamolybdates: First Theoretical Framework of POM-Based Heterocyclic Aromatic Rings. Inorg Chem 2012; 51:11306-14. [DOI: 10.1021/ic3002652] [Citation(s) in RCA: 66] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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11
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Zhao C, Huang Z, Rodríguez-Córdoba W, Kambara CS, O'Halloran KP, Hardcastle KI, Musaev DG, Lian T, Hill CL. Synthesis and characterization of a metal-to-polyoxometalate charge transfer molecular chromophore. J Am Chem Soc 2011; 133:20134-7. [PMID: 22092140 DOI: 10.1021/ja209360x] [Citation(s) in RCA: 77] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
[P(4)W(35)O(124){Re(CO)(3)}(2)](16-) (1), a Wells-Dawson [α(2)-P(2)W(17)O(61)](10-) polyoxometalate (POM)-supported [Re(CO)(3)](+) complex containing covalent W(VI)-O-Re(I) bonds has been synthesized and characterized by several methods, including X-ray crystallography. This complex shows a high visible absorptivity (ε(470 nm) = 4000 M(-1) cm(-1) in water) due to the formation of a Re(I)-to-POM charge transfer (MPCT) band. The complex was investigated by computational modeling and transient absorption measurements in the visible and mid-IR regions. Optical excitation of the MPCT transition results in instantaneous (<50 fs) electron transfer from the Re(I) center to the POM ligand.
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Affiliation(s)
- Chongchao Zhao
- Department of Chemistry and Cherry L. Emerson Center for Scientific Computation, Emory University, Atlanta, Georgia 30322, USA
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12
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Yu K, Zhou BB, Yu Y, Su ZH, Yang GY. A new organic-inorganic hybrid layered molybdenum(V) cobalt phosphate constructed from [H24(Mo16O32)Co16(PO4)24(OH)4(C5H4N)2(H2O)6](4-) wheels and 4,4'-bipyridine linkers. Inorg Chem 2011; 50:1862-7. [PMID: 21244095 DOI: 10.1021/ic1022664] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A new layered molybdenum cobalt phosphate, Na(2)[Co(H(2)O)(6)][(Mo(16)O(32))Co(16)(PO(4))(4) (HPO(4))(16)(H(2)PO(4))(4)(OH)(4)(C(10)H(8)N(2))(4)(C(5)H(4)N)(2)(H(2)O)(6)]·4H(2)O (1), has been hydrothermally synthesized and structurally characterized. 1 crystallizes in the monoclinic space group P2(1)/n with a = 15.6825(18) Å, b = 39.503(4) Å, c = 17.2763(17) Å, β = 93.791(2)°, V = 10679.4(18) Å(3), and Z = 2. A polyoxoanion of 1 exhibits an unusual organic-inorganic hybrid wheel-type cluster, in which two pyridine ligands link to the surface Co(II) atoms of a [H(24)(Mo(16)O(32))Co(16)(PO(4))(24)(OH)(4)(H(2)O)(6)] (namely, {Mo(16)Co(16)P(24)}) wheel via the Co-N bonds. Furthermore, each {Mo(16)Co(16)P(24)} wheel is connected to four adjacent wheels by four pairs of 4,4'-bipyridine linkers, forming a 2D layered network. The susceptibility measurement shows the existence of dominant antiferromagnetic interactions in 1.
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Affiliation(s)
- Kai Yu
- Key Laboratory of Synthesis of Functional Materials and Green Catalysis, Colleges of Heilongjiang Province, Harbin Normal University, Harbin 150025, People's Republic of China
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13
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Dolbecq A, Dumas E, Mayer CR, Mialane P. Hybrid Organic−Inorganic Polyoxometalate Compounds: From Structural Diversity to Applications. Chem Rev 2010; 110:6009-48. [PMID: 20666374 DOI: 10.1021/cr1000578] [Citation(s) in RCA: 1307] [Impact Index Per Article: 93.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Anne Dolbecq
- Institut Lavoisier de Versailles, UMR 8180, Université de Versailles Saint-Quentin en Yvelines, 45 Avenue des Etats-Unis, 78035 Versailles cedex, France
| | - Eddy Dumas
- Institut Lavoisier de Versailles, UMR 8180, Université de Versailles Saint-Quentin en Yvelines, 45 Avenue des Etats-Unis, 78035 Versailles cedex, France
| | - Cédric R. Mayer
- Institut Lavoisier de Versailles, UMR 8180, Université de Versailles Saint-Quentin en Yvelines, 45 Avenue des Etats-Unis, 78035 Versailles cedex, France
| | - Pierre Mialane
- Institut Lavoisier de Versailles, UMR 8180, Université de Versailles Saint-Quentin en Yvelines, 45 Avenue des Etats-Unis, 78035 Versailles cedex, France
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14
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Neumann R. Activation of Molecular Oxygen, Polyoxometalates, and Liquid-Phase Catalytic Oxidation. Inorg Chem 2010; 49:3594-601. [DOI: 10.1021/ic9015383] [Citation(s) in RCA: 165] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Ronny Neumann
- Department of Organic Chemistry, Weizmann Institute of Science, Rehovot, Israel 76100
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15
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Yan L, Jin M, Song P, Su Z. Electronic Properties of Unprecedented Bridging Organoimido-Substituted Hexamolybdate: New Insights from Density Functional Theory Study. J Phys Chem B 2010; 114:3754-8. [DOI: 10.1021/jp909336z] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Likai Yan
- Institute of Functional Material Chemistry, Department of Chemistry, Northeast Normal University, Changchun 130024, People’s Republic of China
| | - Mingshun Jin
- Institute of Functional Material Chemistry, Department of Chemistry, Northeast Normal University, Changchun 130024, People’s Republic of China
| | - Ping Song
- Institute of Functional Material Chemistry, Department of Chemistry, Northeast Normal University, Changchun 130024, People’s Republic of China
| | - Zhongmin Su
- Institute of Functional Material Chemistry, Department of Chemistry, Northeast Normal University, Changchun 130024, People’s Republic of China
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16
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Alvarez MA, García ME, Martínez ME, Ruiz MA. Heterometallic Derivatives of the Unsaturated Methyl-Bridged Complex [Mo2(η5-C5H5)2(μ-CH3)(μ-PCy2)(CO)2]. Photochemical Generation of Methylidyne-Bridged Clusters. Organometallics 2010. [DOI: 10.1021/om900961u] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- M. Angeles Alvarez
- Departamento de Química Orgánica e Inorgánica/IUQOEM, Universidad de Oviedo, E-33071 Oviedo, Spain
| | - M. Esther García
- Departamento de Química Orgánica e Inorgánica/IUQOEM, Universidad de Oviedo, E-33071 Oviedo, Spain
| | - M. Eugenia Martínez
- Departamento de Química Orgánica e Inorgánica/IUQOEM, Universidad de Oviedo, E-33071 Oviedo, Spain
| | - Miguel A. Ruiz
- Departamento de Química Orgánica e Inorgánica/IUQOEM, Universidad de Oviedo, E-33071 Oviedo, Spain
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17
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Dong BX, Xu Q. Investigation of Flexible Organic Ligands in the Molybdate System: Delicate Influence of a Peripheral Cluster Environment on the Isopolymolybdate Frameworks. Inorg Chem 2009; 48:5861-73. [DOI: 10.1021/ic900128t] [Citation(s) in RCA: 66] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Bao-xia Dong
- National Institute of Advanced Industrial Science and Technology (AIST), Ikeda, Osaka 563-8577, Japan
| | - Qiang Xu
- National Institute of Advanced Industrial Science and Technology (AIST), Ikeda, Osaka 563-8577, Japan
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18
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Yan LK, Jin MS, Zhuang J, Liu CG, Su ZM, Sun CC. Theoretical Study on the Considerable Second-Order Nonlinear Optical Properties of Naphthylimido-Substituted Hexamolybdates. J Phys Chem A 2008; 112:9919-23. [DOI: 10.1021/jp804342h] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Li-Kai Yan
- Institute of Functional Material Chemistry, Faculty of Chemistry, Northeast Normal University, Changchun 130024, P.R. China, and State Key Laboratory of Theoretical and Computational Chemistry, Institute of Theoretical Chemistry, Jilin University, Changchun 130023, P.R. China
| | - Ming-Shun Jin
- Institute of Functional Material Chemistry, Faculty of Chemistry, Northeast Normal University, Changchun 130024, P.R. China, and State Key Laboratory of Theoretical and Computational Chemistry, Institute of Theoretical Chemistry, Jilin University, Changchun 130023, P.R. China
| | - Jia Zhuang
- Institute of Functional Material Chemistry, Faculty of Chemistry, Northeast Normal University, Changchun 130024, P.R. China, and State Key Laboratory of Theoretical and Computational Chemistry, Institute of Theoretical Chemistry, Jilin University, Changchun 130023, P.R. China
| | - Chun-Guang Liu
- Institute of Functional Material Chemistry, Faculty of Chemistry, Northeast Normal University, Changchun 130024, P.R. China, and State Key Laboratory of Theoretical and Computational Chemistry, Institute of Theoretical Chemistry, Jilin University, Changchun 130023, P.R. China
| | - Zhong-Min Su
- Institute of Functional Material Chemistry, Faculty of Chemistry, Northeast Normal University, Changchun 130024, P.R. China, and State Key Laboratory of Theoretical and Computational Chemistry, Institute of Theoretical Chemistry, Jilin University, Changchun 130023, P.R. China
| | - Chia-Chung Sun
- Institute of Functional Material Chemistry, Faculty of Chemistry, Northeast Normal University, Changchun 130024, P.R. China, and State Key Laboratory of Theoretical and Computational Chemistry, Institute of Theoretical Chemistry, Jilin University, Changchun 130023, P.R. China
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19
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Zhang Z, Li Y, Wang Y, Qi Y, Wang E. Extended Organic—Inorganic Hybrids Based on Dawson and Double-Dawson-Type Polyoxometalates. Inorg Chem 2008; 47:7615-22. [DOI: 10.1021/ic800479k] [Citation(s) in RCA: 54] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Zhiming Zhang
- Key Laboratory of Polyoxometalate Science of Ministry of Education, Department of Chemistry, Northeast Normal University, Renmin Street No. 5268, Changchun, Jilin 130024, People's Republic of China
| | - Yangguang Li
- Key Laboratory of Polyoxometalate Science of Ministry of Education, Department of Chemistry, Northeast Normal University, Renmin Street No. 5268, Changchun, Jilin 130024, People's Republic of China
| | - Yonghui Wang
- Key Laboratory of Polyoxometalate Science of Ministry of Education, Department of Chemistry, Northeast Normal University, Renmin Street No. 5268, Changchun, Jilin 130024, People's Republic of China
| | - Yanfei Qi
- Key Laboratory of Polyoxometalate Science of Ministry of Education, Department of Chemistry, Northeast Normal University, Renmin Street No. 5268, Changchun, Jilin 130024, People's Republic of China
| | - Enbo Wang
- Key Laboratory of Polyoxometalate Science of Ministry of Education, Department of Chemistry, Northeast Normal University, Renmin Street No. 5268, Changchun, Jilin 130024, People's Republic of China
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20
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Yu K, Li YG, Zhou BB, Su ZH, Zhao ZF, Zhang YN. A Basket-Like [Sr⊂P6MoV4MoVI14O73]10– Polyoxoanion Modified with {Cu(phen)(H2O)x} (x = 1–3) Fragments: Synthesis, Structure, Magnetic, and Electrochemical Properties. Eur J Inorg Chem 2007. [DOI: 10.1002/ejic.200700366] [Citation(s) in RCA: 54] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Dong BX, Peng J, Gómez-García CJ, Benmansour S, Jia HQ, Hu NH. High-Dimensional Assembly Depending on Polyoxoanion Templates, Metal Ion Coordination Geometries, and a Flexible Bis(imidazole) Ligand. Inorg Chem 2007; 46:5933-41. [PMID: 17592834 DOI: 10.1021/ic070007i] [Citation(s) in RCA: 162] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
By introducing the flexible 1,1'-(1,4-butanediyl)bis(imidazole) (bbi) ligand into the polyoxovanadate system, five novel polyoxoanion-templated architectures based on [As(8)V(14)O(42)](4-) and [V(16)O(38)Cl](6-) building blocks were obtained: [M(bbi)(2)](2)[As(8)V(14)O(42)(H(2)O)] [M = Co (1), Ni (2), and Zn (3)], [Cu(bbi)](4)[As(8)V(14)O(42)(H(2)O)] (4), and [Cu(bbi)](6)[V(16)O(38)Cl] (5). Compounds 1-3 are isostructural, and they exhibit a binodal (4,6)-connected 2D structure with Schläfli symbol (3(4) x 4(2))(3(4) x 4(4) x 5(4) x 6(3))(2), in which the polyoxoanion induces a closed four-membered circuit of M(4)(bbi)(4). Compound 4 exhibits an interesting 3D framework constructed from tetradentate [As(8)V(14)O(42)](4-) cluster anions and cationic ladderlike double chains. There exists a bigger M(8)(bbi)(6)O(2) circuit in 4. The 3D extended structure of 5 is composed of heptadentate [V(16)O(38)Cl](6-) anions and flexural cationic chains; the latter consists of six Cu(bbi) segments arranged alternately. It presents the largest 24-membered circuit of M(24)(bbi)(24) so far observed made of bbi molecules and transition-metal cations. Investigation of their structural relations shows the important template role of the polyoxoanions and the synergetic interactions among the polyoxoanions, transition-metal ions, and flexible ligand in the assembly process. The magnetic properties of compounds 1-3 were also studied.
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Affiliation(s)
- Bao-xia Dong
- Key Laboratory of Polyoxometalate Science of Ministry of Education, Northeast Normal University, Changchun, Jilin 130024, People's Republic of China
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Litos C, Terzis A, Raptopoulou C, Rontoyianni A, Karaliota A. Polynuclear oxomolybdenum(VI) complexes of dihydroxybenzoic acids: Synthesis, spectroscopic and structure characterization of a tetranuclear catecholato-type coordinated 2,3-dihydroxybenzoate and a novel tridentate salicylato-type coordinated 2,5-dihydroxybenzoate trinuclear complex. Polyhedron 2006. [DOI: 10.1016/j.poly.2005.09.025] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Bar-Nahum I, Cohen H, Neumann R. Organometallic[bond]polyoxometalate hybrid compounds: metallosalen compounds modified by Keggin type polyoxometalates. Inorg Chem 2003; 42:3677-84. [PMID: 12767208 DOI: 10.1021/ic034095s] [Citation(s) in RCA: 121] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Hybrid compounds with two functional centers consisting of a metallosalen moiety (M[bond]salen; M = Mn, Co, Ni, and Pd) connected by an alkylene bridging group to a lacunary Keggin type polyoxometalate were synthesized and characterized. In these metallosalen-polyoxometalate compounds (M[bond]salen[bond]POM) it was shown by the use of a combination of UV[bond]vis, (1)H NMR, EPR, XPS, and cyclic voltammetry measurements that the polyoxometalate exerts a significant intramolecular electronic effect on the metallosalen moiety leading to formation of an oxidized metallosalen moiety. For the Mn[bond]salen[bond]POM, the metallosalen center is best described as a metal[bond]salen cation radical species; that is, a localized "hole" is formed on the salen ligand. For the other M[bond]salen[bond]POM compounds, the metallosalen moiety can be described as a hybrid of a metal[bond]salen cation radical species and an oxidized metal[bond]salen species, that is, a delocalized "hole" is formed at the metallosalen center. It is proposed that these oxidized metallosalen centers are best characterized as stabilized charge transfer (metallosalen donor[bond]polyoxometalate acceptor) complexes despite the relatively large distance between the two functional centers.
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Affiliation(s)
- Itsik Bar-Nahum
- Department of Organic Chemistry,Weizmann Institute of Science, Rehovot, Israel 76100
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Bonchio M, Bortolini O, Conte V, Sartorel A. Electrospray Behavior of Lacunary Keggin-Type Polyoxotungstates [XW11O39]p (X = Si, P): Mass Spectrometric Evidence for a Concentration-Dependent Incorporation of an MOn+ (M = WVI, MoVI, VV) Unit into the Polyoxometalate Vacancy. Eur J Inorg Chem 2003. [DOI: 10.1002/ejic.200390096] [Citation(s) in RCA: 55] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Galán B, Miguel D, Pérez J, Riera V. Heterobinuclear Complexes of Manganese and Molybdenum Containing Amino Acidato and Related O,N and S,N Bridges. Organometallics 2002. [DOI: 10.1021/om020180g] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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