1
|
Malcolm D, Vilà-Nadal L. Computational Study into the Effects of Countercations on the [P 8W 48O 184] 40- Polyoxometalate Wheel. ACS ORGANIC & INORGANIC AU 2023; 3:274-282. [PMID: 37810411 PMCID: PMC10557121 DOI: 10.1021/acsorginorgau.3c00014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Revised: 06/27/2023] [Accepted: 06/27/2023] [Indexed: 10/10/2023]
Abstract
Porous metal oxide materials have been obtained from a ring-shaped macrocyclic polyoxometalate (POM) structural building unit, [P8W48O184]40-. This is a tungsten oxide building block with an integrated "pore" of 1 nm in diameter, which, when connected with transition metal linkers, can assemble frameworks across a range of dimensions and which are generally referred to as POMzites. Our investigation proposes to gain a better understanding into the basic chemistry of this POM, specifically local electron densities and locations of countercations within and without the aforementioned pore. Through a rigorous benchmarking process, we discovered that 8 potassium cations, located within the pore, provided us with the most accurate model in terms of mimicking empirical properties to a sufficient degree of accuracy while also requiring a relatively small number of computer cores and hours to successfully complete a calculation. Additionally, we analyzed two other similar POMs from the literature, [As8W48O184]40- and [Se8W48O176]32-, in the hopes of determining whether they could be similarly incorporated into a POMzite network; given their close semblance in terms of local electron densities and interaction with potassium cations, we judge these POMs to be theoretically suitable as POMzite building blocks. Finally, we experimented with substituting different cations into the [P8W48O184]40- pore to observe the effect on pore dimensions and overall reactivity; we observed that the monocationic structures, particularly the Li8[P8W48O184]32- framework, yielded the least polarized structures. This correlates with the literature, validating our methodology for determining general POM characteristics and properties moving forward.
Collapse
Affiliation(s)
- Daniel Malcolm
- School
of Chemistry, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - Laia Vilà-Nadal
- School
of Chemistry, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| |
Collapse
|
2
|
Goura J, Sundar A, Bassil BS, Ćirić-Marjanović G, Bajuk-Bogdanović D, Kortz U. Peroxouranyl-Containing W 48 Wheel: Synthesis, Structure, and Detailed Infrared and Raman Spectroscopy Study. Inorg Chem 2020; 59:16789-16794. [PMID: 33215914 DOI: 10.1021/acs.inorgchem.0c02858] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
We report on the first example of a peroxouranium-containing {P8W48} wheel, [{(UO2)4(O2)4}2(P8W48O184)]40- (1), which was synthesized by a one-pot reaction of UO2(NO3)2·6H2O with the 48-tungsto-8-phosphate wheel [H7P8W48O184]33- and aqueous hydrogen peroxide in a pH 6 lithium acetate solution at 50 °C. Polyanion 1 comprises two tetrauranyl squares with side-on peroxo bridging ligands in the cavity of the {P8W48} wheel, and was isolated as the hydrated potassium-lithium salt K18Li22[{(UO2)4(O2)4}2(P8W48O184)]·133H2O (KLi-1), which was characterized in the solid state by single-crystal X-ray diffraction, as well as thermogravimetric and elemental analyses. A detailed Fourier transform infrared and Raman spectroscopy study was also performed.
Collapse
Affiliation(s)
- Joydeb Goura
- Department of Life Sciences and Chemistry, Jacobs University, Campus Ring 1, 28759 Bremen, Germany
| | - Anusree Sundar
- Department of Life Sciences and Chemistry, Jacobs University, Campus Ring 1, 28759 Bremen, Germany
| | - Bassem S Bassil
- Department of Life Sciences and Chemistry, Jacobs University, Campus Ring 1, 28759 Bremen, Germany.,Department of Chemistry, Faculty of Arts and Sciences, University of Balamand, P.O. Box 100, 1300 Tripoli, Lebanon
| | - Gordana Ćirić-Marjanović
- University of Belgrade-Faculty of Physical Chemistry, Studentski trg 12-16, 11158 Belgrade, Serbia
| | - Danica Bajuk-Bogdanović
- University of Belgrade-Faculty of Physical Chemistry, Studentski trg 12-16, 11158 Belgrade, Serbia
| | - Ulrich Kortz
- Department of Life Sciences and Chemistry, Jacobs University, Campus Ring 1, 28759 Bremen, Germany
| |
Collapse
|
3
|
Petrus E, Bo C. Performance of group additivity methods for predicting the stability of uranyl complexes. J Comput Chem 2020; 41:1124-1129. [PMID: 31990391 DOI: 10.1002/jcc.26157] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2019] [Revised: 11/08/2019] [Accepted: 12/27/2019] [Indexed: 12/25/2022]
Abstract
Herein, we investigated the viability of two group additivity methods for predicting Gibbs energies of a set of uranyl complexes. In first place, we proved that both density functional theory (DFT)-based methods and Serezhkin's stereoatomic model provide equivalent answers in terms of stability. Moreover, we proposed a novel methodology based on Mayer's population analysis for estimating Serezhkin's empirical parameters theoretically. On the other hand, we showed that Cheong and Persson linear algebra methodology can be successfully applied to uranyl complexes, and analyzed its performance in connection with the chemical nature of the compounds employed in the model.
Collapse
Affiliation(s)
- Enric Petrus
- Institute of Chemical Research of Catalonia (ICIQ), Tarragona, Spain
| | - Carles Bo
- Institute of Chemical Research of Catalonia (ICIQ), Tarragona, Spain.,Departament de Química Física i Inorgànica, Universitat Roviri I Virgili, Tarragona, Spain
| |
Collapse
|
4
|
Dufaye M, Duval S, Loiseau T. Trends and new directions in the crystal chemistry of actinide oxo-clusters incorporated in polyoxometalates. CrystEngComm 2020. [DOI: 10.1039/d0ce00088d] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
This highlight article reports the synthetic methods, the structural topologies and the behaviour of actinide-polyoxometalate species in aqueous solution.
Collapse
Affiliation(s)
- Maxime Dufaye
- Université de Lille
- CNRS, Centrale Lille
- Univ. Artois
- UMR 8181 – UCCS – Unité de Catalyse et Chimie du solide
- F-59000 Lille
| | - Sylvain Duval
- Université de Lille
- CNRS, Centrale Lille
- Univ. Artois
- UMR 8181 – UCCS – Unité de Catalyse et Chimie du solide
- F-59000 Lille
| | - Thierry Loiseau
- Université de Lille
- CNRS, Centrale Lille
- Univ. Artois
- UMR 8181 – UCCS – Unité de Catalyse et Chimie du solide
- F-59000 Lille
| |
Collapse
|
5
|
Korenev VS, Abramov PA, Gushchin AL, Stass DV, Babaev VM, Rizvanov IK, Sokolov MN. Uranyl Incorporation into the Polyoxometalate Cavity. Synthesis and Characterization of [(UO2)8P8W48O184]24–. RUSS J INORG CHEM+ 2019. [DOI: 10.1134/s0036023619090146] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
6
|
Han Q, Wen Y, Liu JC, Zhang W, Chen LJ, Zhao JW. Rare-Earth-Incorporated Tellurotungstate Hybrids Functionalized by 2-Picolinic Acid Ligands: Syntheses, Structures, and Properties. Inorg Chem 2018; 56:13228-13240. [PMID: 29048174 DOI: 10.1021/acs.inorgchem.7b02009] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A series of organic-inorganic rare-earth-incorporated tellurotungstate hybrids, Na4[RE2(H2O)4(pica)2W2O5][(RE(H2O)W2(Hpica)2O4)(B-β-TeW8O30H2)2]2·38H2O (RE = LaIII (1), CeIII (2), NdIII (3), SmIII (4), EuIII (5); Hpica = 2-picolinic acid), were prepared via a one-step assembly reaction of Na2WO4·2H2O, RE(NO3)3·6H2O, K2TeO3, Hpica, and triethylamine (tea). Notably, the solubilization of tea toward Hpica and the solubilization of Hpica toward RE cations in the reaction system play an important role in the formation of 1-5. The most significant feature of 1-5 consists of an intriguing tetrameric [RE2(H2O)4(pica)2W2O5][(RE(H2O)W2(Hpica)2O4)(B-β-TeW8O30H2)2]24- polyoxoanion constructed from two tetravacant Keggin sandwich-type [(RE(H2O)W2(Hpica)2O4)(B-β-TeW8O30H2)2]5- entities linked by a RE-W-Hpica {RE2(H2O)4(pica)2W2O5}6+ cluster, in which Hpica ligands not only play a key bridging role in linking RE and W centers by carboxylic groups in an irregular N-O-RE-O-W-O six-membered-ring motif but also can directly chelate with W centers via N and O atoms in a stable N-O-C-O-W five-membered-ring fashion. 1-5 represent rare organic-inorganic hybrid RE-substituted tellurotungstates. Moreover, the solid-state photoluminescence properties of 3-5 have been deeply investigated, and these compounds exhibit the characteristic emission stemming from intra-4f transitions of RE ions. The energy transfer of the O → W transitions sensitizing the emission of SmIII centers in 4 is convincingly proved by time-resolved emission spectra (TRES); the increase in the strongest typical emission of SmIII ions at a decay time of 17 μs is accompanied by the decline of O → W emission, and the CIE 1931 diagram was obtained from the corresponding TRES. Furthermore, a comparison of the luminescence behaviors of 5 in the solid state and in solution reveals the structural skeletal integrity of 5 in solution and a shorter decay lifetime in the solution caused by the high-frequency O-H oscillators.
Collapse
Affiliation(s)
- Qing Han
- Henan Key Laboratory of Polyoxometalate Chemistry, Institute of Molecule and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University , Kaifeng, Henan 475004, People's Republic of China
| | - Yue Wen
- Henan Key Laboratory of Polyoxometalate Chemistry, Institute of Molecule and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University , Kaifeng, Henan 475004, People's Republic of China
| | - Jian-Cai Liu
- Henan Key Laboratory of Polyoxometalate Chemistry, Institute of Molecule and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University , Kaifeng, Henan 475004, People's Republic of China
| | - Wu Zhang
- Henan Key Laboratory of Polyoxometalate Chemistry, Institute of Molecule and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University , Kaifeng, Henan 475004, People's Republic of China
| | - Li-Juan Chen
- Henan Key Laboratory of Polyoxometalate Chemistry, Institute of Molecule and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University , Kaifeng, Henan 475004, People's Republic of China
| | - Jun-Wei Zhao
- Henan Key Laboratory of Polyoxometalate Chemistry, Institute of Molecule and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University , Kaifeng, Henan 475004, People's Republic of China.,State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences , Fuzhou, Fujian 350002, People's Republic of China
| |
Collapse
|
7
|
Ridenour JA, Cahill CL. Synthesis, structural analysis, and supramolecular assembly of a series of in situ generated uranyl–peroxide complexes with functionalized 2,2′-bipyridine and varied carboxylic acid ligands. NEW J CHEM 2018. [DOI: 10.1039/c7nj03828c] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Presented herein are eight new binuclear uranyl complexes bridged by in situ generated peroxide ligands and assembled via noncovalent interactions.
Collapse
|
8
|
Brown ML, Ovens JS, Leznoff DB. Dicyanoaurate-based heterobimetallic uranyl coordination polymers. Dalton Trans 2017; 46:7169-7180. [PMID: 28508898 DOI: 10.1039/c7dt00942a] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
The first series of uranyl ([UO2]2+)-dicyanoaurate coordination polymers and molecular complexes has been synthesized. Reactions of [A][Au(CN)2] (A = [nBu4N]+ or [(Ph3P)2N]+ ([PPN])) and uranyl nitrate in alcoholic solvents in ambient light led to [A]2[(UO2)2(μ-η2:η2-O2)(NO3)2(μ-Au(CN)2)2], which incorporates peroxo ligands into a one-dimensional ladder topology with alternating aurophilic and peroxo rungs. Conducting the reaction with non-alcoholic solvents formed two polymorphs of a one-dimensional chain, [PPN][UO2(NO3)2Au(CN)2], from acetone, and a molecular analogue, [PPN]2[UO2(NO3)2(Au(CN)2)2], from acetonitrile, none of which exhibited aurophilic interactions. The addition of 2,2'-bipyridine to the initial reaction resulted in [UO2(bipy)(MeO)(MeOH)]2[(μ-Au(CN)2)(Au(CN)2)], a one-dimensional structure which propagates via a series of linear aurophilic bonds with pendant uranyl complexes; methanol and methoxy ligands provide additional connections through hydrogen bonding. The addition of 5,5'-dimethyl-2,2'-bipyridine using solvothermal conditions resulted in the one-dimensional ladder [UO2(Me2bipy)Au(CN)2]2[(μ-OH)2], generated through aurophilic bonds and hydroxide ligands. The incorporation of 2,2':6',2''-terpyridine (terpy) using solvothermal conditions resulted in [[UO2(terpy)]2(μ-NO3)(μ-O)][Au(CN)2], a molecular salt with no aurophilic interactions. Emission spectra attributable to aurophilic interactions are observed in [nBu4N]2[(UO2)2(μ-η2:η2-O2)(NO3)2(μ-Au(CN)2)2], while all others only show emission typical of the uranyl cation.
Collapse
Affiliation(s)
- Matthew L Brown
- Department of Chemistry, Simon Fraser University, 8888 University Drive, Burnaby, B.C., Canada.
| | | | | |
Collapse
|
9
|
Qiu J, Dong S, Szymanowski JES, Dobrowolska M, Burns PC. Uranyl-Peroxide Clusters Incorporating Iron Trimers and Bridging by Bisphosphonate- and Carboxylate-Containing Ligands. Inorg Chem 2017; 56:3738-3741. [DOI: 10.1021/acs.inorgchem.7b00389] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jie Qiu
- Department of Civil
and Environmental Engineering and Earth Sciences, University of Notre Dame, Notre
Dame, Indiana 46556, United States
| | - Sining Dong
- Department
of Physics, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Jennifer E. S. Szymanowski
- Department of Civil
and Environmental Engineering and Earth Sciences, University of Notre Dame, Notre
Dame, Indiana 46556, United States
| | - Malgorzata Dobrowolska
- Department
of Physics, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Peter C. Burns
- Department of Civil
and Environmental Engineering and Earth Sciences, University of Notre Dame, Notre
Dame, Indiana 46556, United States
- Department of Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| |
Collapse
|
10
|
Qiu J, Spano TL, Dembowski M, Kokot AM, Szymanowski JES, Burns PC. Sulfate-Centered Sodium-Icosahedron-Templated Uranyl Peroxide Phosphate Cages with Uranyl Bridged by μ–η1:η2 Peroxide. Inorg Chem 2017; 56:1874-1880. [DOI: 10.1021/acs.inorgchem.6b02429] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jie Qiu
- Department
of Civil and Environmental Engineering and Earth Sciences and ‡Department of
Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Tyler L. Spano
- Department
of Civil and Environmental Engineering and Earth Sciences and ‡Department of
Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Mateusz Dembowski
- Department
of Civil and Environmental Engineering and Earth Sciences and ‡Department of
Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Alex M. Kokot
- Department
of Civil and Environmental Engineering and Earth Sciences and ‡Department of
Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Jennifer E. S. Szymanowski
- Department
of Civil and Environmental Engineering and Earth Sciences and ‡Department of
Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Peter C. Burns
- Department
of Civil and Environmental Engineering and Earth Sciences and ‡Department of
Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| |
Collapse
|
11
|
Di Pietro P, Kerridge A. Ligand size dependence of U–N and U–O bond character in a series of uranyl hexaphyrin complexes: quantum chemical simulation and density based analysis. Phys Chem Chem Phys 2017; 19:7546-7559. [DOI: 10.1039/c6cp08783c] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A quantum chemical and density based analysis of bonding in uranyl hexaphyrin complexes, looking for trends in stability and covalency.
Collapse
|
12
|
Thuéry P, Harrowfield J. Recent advances in structural studies of heterometallic uranyl-containing coordination polymers and polynuclear closed species. Dalton Trans 2017; 46:13660-13667. [DOI: 10.1039/c7dt03105j] [Citation(s) in RCA: 74] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
A survey is given of recent original structural results on heterometallic species incorporating uranyl ions, particularly with carboxylate ligands.
Collapse
|
13
|
Qiu J, Dembowski M, Szymanowski JES, Toh WC, Burns PC. Time-Resolved X-ray Scattering and Raman Spectroscopic Studies of Formation of a Uranium-Vanadium-Phosphorus-Peroxide Cage Cluster. Inorg Chem 2016; 55:7061-7. [DOI: 10.1021/acs.inorgchem.6b00918] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Jie Qiu
- Department of Civil and Environmental Engineering and Earth Sciences, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Mateusz Dembowski
- Department
of Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Jennifer E. S. Szymanowski
- Department of Civil and Environmental Engineering and Earth Sciences, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Wen Cong Toh
- Department of Civil and Environmental Engineering and Earth Sciences, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Peter C. Burns
- Department of Civil and Environmental Engineering and Earth Sciences, University of Notre Dame, Notre Dame, Indiana 46556, United States
- Department
of Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| |
Collapse
|
14
|
Miró P, Vlaisavljevich B, Gil A, Burns PC, Nyman M, Bo C. Self-Assembly of Uranyl-Peroxide Nanocapsules in Basic Peroxidic Environments. Chemistry 2016; 22:8571-8. [DOI: 10.1002/chem.201600390] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2016] [Indexed: 11/06/2022]
Affiliation(s)
- Pere Miró
- Department of Chemistry; Supercomputing Institute, and Chemical Theory Center; University of Minnesota; Minneapolis Minnesota USA
| | - Bess Vlaisavljevich
- Department of Chemistry; Supercomputing Institute, and Chemical Theory Center; University of Minnesota; Minneapolis Minnesota USA
| | - Adria Gil
- Institute of Chemical Research of Catalonia (ICIQ); The Barcelona Institute of Science and Technology; Tarragona Spain
| | - Peter C. Burns
- Department of Civil Engineering and Geological Sciences; University of Notre Dame; South Bend Indiana USA
| | - May Nyman
- Materials Science of Actinides; Department of Chemistry; Oregon State University; Corvallis Oregon USA
| | - Carles Bo
- Institute of Chemical Research of Catalonia (ICIQ); The Barcelona Institute of Science and Technology; Tarragona Spain
- Departament de Química Física i Inorgànica; Universitat Rovira i Virgili, Campus Sescelades; Tarragona Spain
| |
Collapse
|
15
|
Oxo Clusters of 5f Elements. RECENT DEVELOPMENT IN CLUSTERS OF RARE EARTHS AND ACTINIDES: CHEMISTRY AND MATERIALS 2016. [DOI: 10.1007/430_2016_8] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
|
16
|
Deb T, Zakharov L, Falaise C, Nyman M. Structure and Solution Speciation of U(IV) Linked Phosphomolybdate (Mo(V)) Clusters. Inorg Chem 2015; 55:755-61. [PMID: 26713551 DOI: 10.1021/acs.inorgchem.5b02229] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
Crystals of [NaU(Mo6P4O31H7)2]·5Na·(H2O)n (NaUMo6) have been synthesized by slow evaporation of an aqueous mixture containing uranyl nitrate, sodium molybdate, phosphoric acid, and sodium dithionate. Single crystal diffraction of NaUMo6 reveals the assembly of {Mo6P4} clusters linked into one-dimensional chains with alternating Na(+) and U(4+) cations. To our knowledge, NaUMo6 is a unique example of Mo(5+) based polyoxometalate associated with actinides. With the use of similar synthesis conditions but without uranium in the aqueous solution, [Na(Mo6P4O31H10)2]·5Na·(H2PO4)·(H2O)n (NaMo6) is obtained. NaMo6 is a sandwich type cluster which is built on the assemblage of two {Mo6P4} units linked by one sodium cation. Using small-angle X-ray scattering techniques and aqueous electrolyte based dissolution strategies, we can accurately observe chains of [UNa(Mo6P4O31H7)2]n(5n), where n = 7 is the dominant soluble specie. Likewise, the dimeric form of [Na(Mo6P4O31H10)2](5-) dominates the aqueous solution, revealing the structural units observed in the crystal structure are also stable in solution, under appropriate dissolution conditions.
Collapse
Affiliation(s)
- Tapash Deb
- Energy Frontier Research Center, Materials Science of Actinides and Department of Chemistry, Oregon State University , Gilbert Hall, Corvallis, Oregon 97331, United States
| | - Lev Zakharov
- Energy Frontier Research Center, Materials Science of Actinides and Department of Chemistry, Oregon State University , Gilbert Hall, Corvallis, Oregon 97331, United States
| | - Clément Falaise
- Energy Frontier Research Center, Materials Science of Actinides and Department of Chemistry, Oregon State University , Gilbert Hall, Corvallis, Oregon 97331, United States
| | - May Nyman
- Energy Frontier Research Center, Materials Science of Actinides and Department of Chemistry, Oregon State University , Gilbert Hall, Corvallis, Oregon 97331, United States
| |
Collapse
|
17
|
Fernando A, Weerawardene KLDM, Karimova NV, Aikens CM. Quantum Mechanical Studies of Large Metal, Metal Oxide, and Metal Chalcogenide Nanoparticles and Clusters. Chem Rev 2015; 115:6112-216. [PMID: 25898274 DOI: 10.1021/cr500506r] [Citation(s) in RCA: 217] [Impact Index Per Article: 24.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Amendra Fernando
- Department of Chemistry, Kansas State University, Manhattan, Kansas 66506, United States
| | | | - Natalia V Karimova
- Department of Chemistry, Kansas State University, Manhattan, Kansas 66506, United States
| | - Christine M Aikens
- Department of Chemistry, Kansas State University, Manhattan, Kansas 66506, United States
| |
Collapse
|
18
|
Qiu J, Vlaisavljevich B, Jouffret L, Nguyen K, Szymanowski JE, Gagliardi L, Burns PC. Cation Templating and Electronic Structure Effects in Uranyl Cage Clusters Probed by the Isolation of Peroxide-Bridged Uranyl Dimers. Inorg Chem 2015; 54:4445-55. [PMID: 25868048 DOI: 10.1021/acs.inorgchem.5b00248] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
| | - Bess Vlaisavljevich
- Department
of Chemistry, Supercomputing Institute, and Chemical Theory Center, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | | | | | | | - Laura Gagliardi
- Department
of Chemistry, Supercomputing Institute, and Chemical Theory Center, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | | |
Collapse
|
19
|
Senchyk GA, Wylie EM, Prizio S, Szymanowski JES, Sigmon GE, Burns PC. Hybrid uranyl–vanadium nano-wheels. Chem Commun (Camb) 2015; 51:10134-7. [DOI: 10.1039/c5cc01524c] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Uranyl vanadate sulfate clusters isolated from a mixture of water and ionic liquid present a structure intermediate between those typical of transition metal polyoxometalates and uranyl peroxide cage clusters.
Collapse
Affiliation(s)
- G. A. Senchyk
- Department of Civil & Environmental Engineering & Earth Sciences
- University of Notre Dame
- Notre Dame
- USA
| | - E. M. Wylie
- Department of Civil & Environmental Engineering & Earth Sciences
- University of Notre Dame
- Notre Dame
- USA
| | - S. Prizio
- Department of Civil & Environmental Engineering & Earth Sciences
- University of Notre Dame
- Notre Dame
- USA
| | - J. E. S. Szymanowski
- Department of Civil & Environmental Engineering & Earth Sciences
- University of Notre Dame
- Notre Dame
- USA
| | - G. E. Sigmon
- Department of Civil & Environmental Engineering & Earth Sciences
- University of Notre Dame
- Notre Dame
- USA
| | - P. C. Burns
- Department of Civil & Environmental Engineering & Earth Sciences
- University of Notre Dame
- Notre Dame
- USA
- Department of Chemistry & Biochemistry
| |
Collapse
|
20
|
Takahashi E, Kamata K, Kikukawa Y, Sato S, Suzuki K, Yamaguchi K, Mizuno N. Synthesis and oxidation catalysis of a Ti-substituted phosphotungstate, and identification of the active oxygen species. Catal Sci Technol 2015. [DOI: 10.1039/c5cy01031d] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A Ti-substituted phosphotungstate (I) showed high catalytic performance for several oxidation reactions. The truly catalytically active species was successfully isolated, and its anion structure was determined.
Collapse
Affiliation(s)
- Eri Takahashi
- Department of Applied Chemistry
- School of Engineering
- The University of Tokyo
- Bunkyo-ku
- Japan
| | - Keigo Kamata
- Department of Applied Chemistry
- School of Engineering
- The University of Tokyo
- Bunkyo-ku
- Japan
| | - Yuji Kikukawa
- Department of Applied Chemistry
- School of Engineering
- The University of Tokyo
- Bunkyo-ku
- Japan
| | - Sota Sato
- JST
- ERATO
- Isobe Degenerate π-Integration Project
- Japan; Advanced Institute for Materials Research (AIMR) and Department of Chemistry
- Tohoku University
| | - Kosuke Suzuki
- Department of Applied Chemistry
- School of Engineering
- The University of Tokyo
- Bunkyo-ku
- Japan
| | - Kazuya Yamaguchi
- Department of Applied Chemistry
- School of Engineering
- The University of Tokyo
- Bunkyo-ku
- Japan
| | - Noritaka Mizuno
- Department of Applied Chemistry
- School of Engineering
- The University of Tokyo
- Bunkyo-ku
- Japan
| |
Collapse
|
21
|
Ling J, Hobbs F, Prendergast S, Adelani PO, Babo JM, Qiu J, Weng Z, Burns PC. Hybrid Uranium–Transition-Metal Oxide Cage Clusters. Inorg Chem 2014; 53:12877-84. [DOI: 10.1021/ic5018449] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jie Ling
- Department of Civil
and Environmental Engineering and Earth Sciences, and ‡Department of
Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Franklin Hobbs
- Department of Civil
and Environmental Engineering and Earth Sciences, and ‡Department of
Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Steven Prendergast
- Department of Civil
and Environmental Engineering and Earth Sciences, and ‡Department of
Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Pius O. Adelani
- Department of Civil
and Environmental Engineering and Earth Sciences, and ‡Department of
Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Jean-Marie Babo
- Department of Civil
and Environmental Engineering and Earth Sciences, and ‡Department of
Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Jie Qiu
- Department of Civil
and Environmental Engineering and Earth Sciences, and ‡Department of
Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Zhehui Weng
- Department of Civil
and Environmental Engineering and Earth Sciences, and ‡Department of
Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Peter C. Burns
- Department of Civil
and Environmental Engineering and Earth Sciences, and ‡Department of
Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| |
Collapse
|
22
|
Freudenmann D, Feldmann C. The chloridomolybdenum(III) cluster in [BMIm]4[AgMo10Cl35] with infinite chains of Ag(+)-linked [Mo10Cl35](5-) wheels. Dalton Trans 2014; 43:14109-13. [PMID: 25123920 DOI: 10.1039/c4dt01100g] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
[BMIm]4[AgMo10Cl35] is prepared by reaction of MoCl5 and elemental silver in the ionic liquid [BMIm][AlCl4] ([BMIm(+)]: 1-butyl-4-methylimidazolium). Surprisingly, elemental silver is oxidized under these conditions. The title compound contains a new wheel-shaped [Mo10Cl35](5-) chlorido molybdenum(iii) species with five pairs of Mo-Mo bonds. The Mo-Mo distances are found to be 263 pm on average. The [Mo10Cl35](5-) wheels exhibit a maximum opening of 558 pm in diameter. They are interlinked via Ag(+) to form infinite [AgMo10Cl35](4-) chains. The title compound is characterized by single crystal structure analysis, EDX, FT-IR and UV-Vis spectroscopy. The wheel-type structure and Ag(+) linkage to infinite chains are a new aspect of halogenido metalates and low-valence molybdenum compounds.
Collapse
Affiliation(s)
- Dominic Freudenmann
- Institut für Anorganische Chemie, Karlsruhe Institute of Technology (KIT), Engesserstrasse 15, D-76131 Karlsruhe, Germany.
| | | |
Collapse
|
23
|
Tiferet E, Gil A, Bo C, Shvareva TY, Nyman M, Navrotsky A. The Energy Landscape of Uranyl-Peroxide Species. Chemistry 2014; 20:3646-51. [DOI: 10.1002/chem.201304076] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2013] [Indexed: 11/09/2022]
|
24
|
|
25
|
Qiu J, Ling J, Jouffret L, Thomas R, Szymanowski JES, Burns PC. Water-soluble multi-cage super tetrahedral uranyl peroxide phosphate clusters. Chem Sci 2014. [DOI: 10.1039/c3sc52357h] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
|
26
|
Yang W, Dang S, Wang H, Tian T, Pan QJ, Sun ZM. Synthesis, Structures, and Properties of Uranyl Hybrids Constructed by a Variety of Mono- and Polycarboxylic Acids. Inorg Chem 2013; 52:12394-402. [DOI: 10.1021/ic4012444] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Weiting Yang
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , 5625 Renmin Street, Changchun, Jilin 130022, China
| | | | | | | | | | | |
Collapse
|
27
|
Adelani PO, Ozga M, Wallace CM, Qiu J, Szymanowski JES, Sigmon GE, Burns PC. Hybrid Uranyl-Carboxyphosphonate Cage Clusters. Inorg Chem 2013; 52:7673-9. [DOI: 10.1021/ic4008262] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Pius O. Adelani
- Department
of Civil and Environmental Engineering and Earth Sciences and ‡Department of
Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Michael Ozga
- Department
of Civil and Environmental Engineering and Earth Sciences and ‡Department of
Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Christine M. Wallace
- Department
of Civil and Environmental Engineering and Earth Sciences and ‡Department of
Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Jie Qiu
- Department
of Civil and Environmental Engineering and Earth Sciences and ‡Department of
Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Jennifer E. S. Szymanowski
- Department
of Civil and Environmental Engineering and Earth Sciences and ‡Department of
Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Ginger E. Sigmon
- Department
of Civil and Environmental Engineering and Earth Sciences and ‡Department of
Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Peter C. Burns
- Department
of Civil and Environmental Engineering and Earth Sciences and ‡Department of
Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| |
Collapse
|
28
|
|
29
|
Qiu J, Burns PC. Clusters of Actinides with Oxide, Peroxide, or Hydroxide Bridges. Chem Rev 2012; 113:1097-120. [DOI: 10.1021/cr300159x] [Citation(s) in RCA: 261] [Impact Index Per Article: 21.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Jie Qiu
- Department
of Civil and Environmental Engineering and Earth Sciences and ‡Department of
Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Peter C. Burns
- Department
of Civil and Environmental Engineering and Earth Sciences and ‡Department of
Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| |
Collapse
|