1
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Wang H, Gu JL, Guo YW, Ma Y, Yu NN, Sun Z. Absolute Structures of a Mirror Pair of Infinite Na(H2O)4 + -Connected ε-Keggin-Al13 Species. ACS OMEGA 2024; 9:20185-20195. [PMID: 38737014 PMCID: PMC11079914 DOI: 10.1021/acsomega.4c00449] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/14/2024] [Revised: 04/07/2024] [Accepted: 04/12/2024] [Indexed: 05/14/2024]
Abstract
The absolute structures of a pair of infinite Na(H2O)4+-connected ε-Keggin-Al13 species (Na-ε-K-Al13) that were inversion structures and mirror images of each other were determined. Single crystals obtained by adding A2SO4 (A = Li, Na, K, Rb, or Cs) solution to NaOH-hydrolyzed AlCl3 solution were subjected to X-ray structure analyses. The statistical results for 36 single crystals showed that all the crystals had almost the same unit cell parameter, belonged to the same F4̅3m space group, and possessed the same structural formula [Na(H2O)4AlO4Al12(OH)24(H2O)12](SO4)4·10H2O. However, the crystals had two inverse absolute structures (denoted A and B), which had a crystallization ratio of 1:1. From Li+ to Cs+, with increasing volume of the cation coexisting in the mother solution, the degree of disorder of the four H2O molecules in the Na(H2O)4+ hydrated ion continuously decreased; they became ordered when the cation was Cs+. Absolute structures A and B are the first two infinite aluminum polycations connected by statistically occupied [(Na1/4)4(H2O)4]+ hydrated ions. The three-dimensional structure of the infinite Na-ε-K-Al13 species can be regarded as the assembly of finite ε-K-Al13 species linked by [(Na1/4)4(H2O)4]+ in a 1:1 ratio. In this assembly, each [(Na1/4)4(H2O)4]+ is connected to four ε-K-Al13 and each ε-K-Al13 is also connected to four [(Na1/4)4(H2O)4]+ in tetrahedral orientations to form a continuous rigid framework structure, which has an inverse spatial orientation between absolute structure A and B. This discovery clarifies that the ε-K-Al13 (or ε-K-GaAl12) species in Na[MO4Al12(OH)24(H2O)12](XO4)4·nH2O (M = Al, Ga; X = S, Se; n = 10-20) exists as discrete groups and deepens understanding of the formation and evolution process of polyaluminum species in forcibly hydrolyzed aluminum salt solution. The reason why Na+ statistically occupies the four sites was examined, and a formation and evolution mechanism of the infinite Na-ε-K-Al13 species was proposed.
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Affiliation(s)
- Hui Wang
- College of Chemistry and
Chemical Engineering, Inner Mongolia University, 49 South Xilin Road, Hohhot 010020, China
| | - Jin-Liang Gu
- College of Chemistry and
Chemical Engineering, Inner Mongolia University, 49 South Xilin Road, Hohhot 010020, China
| | - Yu-Wei Guo
- College of Chemistry and
Chemical Engineering, Inner Mongolia University, 49 South Xilin Road, Hohhot 010020, China
| | - Yu Ma
- College of Chemistry and
Chemical Engineering, Inner Mongolia University, 49 South Xilin Road, Hohhot 010020, China
| | - Ning-Ning Yu
- College of Chemistry and
Chemical Engineering, Inner Mongolia University, 49 South Xilin Road, Hohhot 010020, China
| | - Zhong Sun
- College of Chemistry and
Chemical Engineering, Inner Mongolia University, 49 South Xilin Road, Hohhot 010020, China
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2
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Mergelsberg ST, Dembowski M, Bowden ME, Graham TR, Prange M, Wang HW, Zhang X, Qafoku O, Rosso KM, Pearce CI. Cluster defects in gibbsite nanoplates grown at acidic to neutral pH. NANOSCALE 2021; 13:17373-17385. [PMID: 34713874 DOI: 10.1039/d1nr01615f] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Gibbsite [α-Al(OH)3] is the solubility limiting phase for aluminum across a wide pH range, and it is a common mineral phase with many industrial applications. The growth mechanism of this layered-structure material, however, remains incompletely understood. Synthesis of gibbsite at low to circumneutral pH yields nanoplates with substantial interlayer disorder. Here we examine defects in this material in detail, and the effects of recrystallization in highly alkaline sodium hydroxide solution at 80 °C. We employed a multimodal approach, including scanning electron microscopy, magic-angle spinning nuclear magnetic resonance (MAS-NMR), Raman and infrared spectroscopies, X-ray diffraction (XRD), and X-ray total scattering pair distribution function (XPDF) analysis to characterize the ageing of the nanoplates over several days. XRD and XPDF indicate that gibbsite nanoplates precipitated at circumneutral pH contain dense, truncated sheets imparting a local difference in interlayer distance. These interlayer defects appear well described by flat Al13 aluminum hydroxide nanoclusters nearly isostructural with gibbsite sheets present under synthesis conditions and trapped as interlayer inclusions during growth. Ageing at elevated temperature in alkaline solutions gradually improves crystallinity, showing a gradual increase in H-bonding between interlayer OH groups. Between 7 to 8 vol% of the initial gibbsite nanoparticles exhibit this defect, with the majority of differences disappearing after 2-4 hours of recrystallization in alkaline solution. The results not only identify the source of disorder in gibbsite formed under acidic/neutral conditions but also point to a possible cluster-mediated growth mechanism evident through inclusion of relict oligomers with gibbsite-like topology trapped in the interlayer spaces.
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Affiliation(s)
| | - Mateusz Dembowski
- Pacific Northwest national Laboratory, Richland, Washington 99352, USA.
| | - Mark E Bowden
- Pacific Northwest national Laboratory, Richland, Washington 99352, USA.
| | - Trent R Graham
- Pacific Northwest national Laboratory, Richland, Washington 99352, USA.
| | - Micah Prange
- Pacific Northwest national Laboratory, Richland, Washington 99352, USA.
| | - Hsiu-Wen Wang
- Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, USA
| | - Xin Zhang
- Pacific Northwest national Laboratory, Richland, Washington 99352, USA.
| | - Odeta Qafoku
- Pacific Northwest national Laboratory, Richland, Washington 99352, USA.
| | - Kevin M Rosso
- Pacific Northwest national Laboratory, Richland, Washington 99352, USA.
| | - Carolyn I Pearce
- Pacific Northwest national Laboratory, Richland, Washington 99352, USA.
- Washington State University, Pullman, Washington 99164, USA
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3
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Theoretical insights into the dimerization mechanism of aluminum species at two different pH conditions. Inorganica Chim Acta 2021. [DOI: 10.1016/j.ica.2021.120311] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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4
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Pye CC, Hendsbee AD, Nizio KD, Goodall BL, Ferguson JP, Masuda JD, Clyburne JA. The thermal decomposition of gallium nitrate hydrate, Ga(NO3)3·9H2O. Polyhedron 2021. [DOI: 10.1016/j.poly.2021.115040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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5
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6
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Jin XY, Li HQ, Huang ZJ, Jiang XY. Mechanistic insight into water exchange and aqua/fluoride ligand substitution reactions on aqueous species of Al, Ga and In. J COORD CHEM 2018. [DOI: 10.1080/00958972.2018.1533124] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Xiao-Yan Jin
- School of Chemistry and Materials Engineering, Fuyang Normal University, Fuyang, Anhui, PR China
| | - Hui-Quan Li
- School of Chemistry and Materials Engineering, Fuyang Normal University, Fuyang, Anhui, PR China
| | - Zheng-Jie Huang
- School of Chemistry and Materials Engineering, Fuyang Normal University, Fuyang, Anhui, PR China
| | - Xue-Yue Jiang
- School of Chemistry and Materials Engineering, Fuyang Normal University, Fuyang, Anhui, PR China
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7
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Perkins CK, Jenkins MA, Chiang TH, Mansergh RH, Gouliouk V, Kenane N, Wager JF, Conley JF, Keszler DA. Demonstration of Fowler-Nordheim Tunneling in Simple Solution-Processed Thin Films. ACS APPLIED MATERIALS & INTERFACES 2018; 10:36082-36087. [PMID: 30259732 DOI: 10.1021/acsami.8b08986] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
The production of high-quality thin-film insulators is essential to develop advanced technologies based on electron tunneling. Current insulator deposition methods, however, suffer from a variety of limitations, including constrained substrate sizes, limited materials options, and complexity of patterning. Here, we report the deposition of large-area Al2O3 films by a solution process and its integration in metal-insulator-metal devices that exhibit I- V signatures of Fowler-Nordheim electron tunneling. A unique, high-purity precursor based on an aqueous solution of the nanocluster flat-Al13 transforms to thin Al2O3 insulators free of the electron traps and emission states that commonly inhibit tunneling in other films. Tunneling is further confirmed by the temperature independence of device current.
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Affiliation(s)
- Cory K Perkins
- Department of Chemistry , Oregon State University , 153 Gilbert Hall , Corvallis , Oregon 97331-4003 , United States
| | - Melanie A Jenkins
- School of Electrical Engineering and Computer Science , Oregon State University , Corvallis , Oregon 97331-5501 , United States
| | - Tsung-Han Chiang
- School of Electrical Engineering and Computer Science , Oregon State University , Corvallis , Oregon 97331-5501 , United States
| | - Ryan H Mansergh
- Department of Chemistry , Oregon State University , 153 Gilbert Hall , Corvallis , Oregon 97331-4003 , United States
| | - Vasily Gouliouk
- Department of Chemistry , Oregon State University , 153 Gilbert Hall , Corvallis , Oregon 97331-4003 , United States
| | - Nizan Kenane
- Department of Chemistry , Oregon State University , 153 Gilbert Hall , Corvallis , Oregon 97331-4003 , United States
| | - John F Wager
- School of Electrical Engineering and Computer Science , Oregon State University , Corvallis , Oregon 97331-5501 , United States
| | - John F Conley
- School of Electrical Engineering and Computer Science , Oregon State University , Corvallis , Oregon 97331-5501 , United States
| | - Douglas A Keszler
- Department of Chemistry , Oregon State University , 153 Gilbert Hall , Corvallis , Oregon 97331-4003 , United States
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8
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Bennett JW, Bjorklund JL, Forbes TZ, Mason SE. Systematic Study of Aluminum Nanoclusters and Anion Adsorbates. Inorg Chem 2017; 56:13014-13028. [DOI: 10.1021/acs.inorgchem.7b01803] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Joseph W. Bennett
- Department of Chemistry, University of Iowa, Iowa City, Iowa 52242, United States
| | | | - Tori Z. Forbes
- Department of Chemistry, University of Iowa, Iowa City, Iowa 52242, United States
| | - Sara E. Mason
- Department of Chemistry, University of Iowa, Iowa City, Iowa 52242, United States
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9
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Stability, morphological transformation and flocculability investigation of planar tridecameric Al 13 (OH) 24 (H 2 O) 24 15+. Sep Purif Technol 2017. [DOI: 10.1016/j.seppur.2017.04.033] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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10
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Hammann BA, Marsh DA, Ma ZL, Wood SR, Eric West M, Johnson DW, Hayes SE. Synthetic routes to a nanoscale inorganic cluster [Ga13(μ3-OH)6(μ2-OH)18(H2O)](NO3)15 evaluated by solid-state 71Ga NMR. J SOLID STATE CHEM 2016. [DOI: 10.1016/j.jssc.2016.02.043] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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11
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Metal Oxido Clusters of Group 13–15 Elements. CLUSTERS – CONTEMPORARY INSIGHT IN STRUCTURE AND BONDING 2016. [DOI: 10.1007/430_2016_4] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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12
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Reusser D, Casey WH, Navrotsky A. Energetic Insight into the Formation of Solids from Aluminum Polyoxocations. Angew Chem Int Ed Engl 2015; 54:9253-6. [DOI: 10.1002/anie.201503544] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2015] [Indexed: 11/06/2022]
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13
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Reusser D, Casey WH, Navrotsky A. Energetic Insight into the Formation of Solids from Aluminum Polyoxocations. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201503544] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Dana Reusser
- Peter A. Rock Thermochemistry Laboratory and NEAT ORU, University of California Davis, One Shields Ave., Davis, CA 95616 (USA)
| | - William H. Casey
- Department of Chemistry and Department of Earth and Planetary Sciences, University of California Davis (USA)
| | - Alexandra Navrotsky
- Peter A. Rock Thermochemistry Laboratory and NEAT ORU, University of California Davis, One Shields Ave., Davis, CA 95616 (USA)
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14
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Kamunde-Devonish MK, Fast DB, Mensinger ZL, Gatlin JT, Zakharov LN, Dolgos MR, Johnson DW. Synthesis and Solid-State Structural Characterization of a Series of Aqueous Heterometallic Tridecameric Group 13 Clusters. Inorg Chem 2015; 54:3913-20. [DOI: 10.1021/acs.inorgchem.5b00097] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
| | - Dylan B. Fast
- Department of Chemistry, Oregon State University, 153 Gilbert Hall, Corvallis, Oregon 97331-4003, United States
| | | | | | | | - Michelle R. Dolgos
- Department of Chemistry, Oregon State University, 153 Gilbert Hall, Corvallis, Oregon 97331-4003, United States
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15
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Unruh DK, de Groot J, Fairley M, Libo A, Miller S, Forbes TZ. Interplay of Condensation and Chelation in Binary and Ternary Th(IV) Systems. Inorg Chem 2015; 54:1395-404. [DOI: 10.1021/ic502313y] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Daniel K. Unruh
- Department of Chemistry, University of Iowa, CB
W374, Iowa City, Iowa 52242, United States
| | - Joshua de Groot
- Department of Chemistry, University of Iowa, CB
W374, Iowa City, Iowa 52242, United States
| | - Melissa Fairley
- Department of Chemistry, University of Iowa, CB
W374, Iowa City, Iowa 52242, United States
| | - Anna Libo
- Department of Chemistry, University of Iowa, CB
W374, Iowa City, Iowa 52242, United States
| | - Samuel Miller
- Department of Chemistry, University of Iowa, CB
W374, Iowa City, Iowa 52242, United States
| | - Tori Z. Forbes
- Department of Chemistry, University of Iowa, CB
W374, Iowa City, Iowa 52242, United States
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16
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Corum KW, Mason SE. Establishing trends in ion adsorption on the aqueous aluminium hydroxide nanoparticle Al30. MOLECULAR SIMULATION 2014. [DOI: 10.1080/08927022.2014.895001] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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17
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Kamunde-Devonish MK, Jackson MN, Mensinger ZL, Zakharov LN, Johnson DW. Transmetalation of Aqueous Inorganic Clusters: A Useful Route to the Synthesis of Heterometallic Aluminum and Indium Hydroxo—Aquo Clusters. Inorg Chem 2014; 53:7101-5. [DOI: 10.1021/ic403121r] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Maisha K. Kamunde-Devonish
- Department of Chemistry & Biochemistry and Materials Science Institute, University of Oregon, Eugene, Oregon 97403-1253, United States
| | - Milton N. Jackson
- Department of Chemistry & Biochemistry and Materials Science Institute, University of Oregon, Eugene, Oregon 97403-1253, United States
| | - Zachary L. Mensinger
- Department of Chemistry & Biochemistry and Materials Science Institute, University of Oregon, Eugene, Oregon 97403-1253, United States
| | - Lev N. Zakharov
- Center for Advanced Materials Characterization
in Oregon (CAMCOR), University of Oregon, Eugene, Oregon 97403-1443, United States
| | - Darren W. Johnson
- Department of Chemistry & Biochemistry and Materials Science Institute, University of Oregon, Eugene, Oregon 97403-1253, United States
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18
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Electrolytic synthesis of aqueous aluminum nanoclusters and in situ characterization by femtosecond Raman spectroscopy and computations. Proc Natl Acad Sci U S A 2013; 110:18397-401. [PMID: 24167254 DOI: 10.1073/pnas.1315396110] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
The selective synthesis and in situ characterization of aqueous Al-containing clusters is a long-standing challenge. We report a newly developed integrated platform that combines (i) a selective, atom-economical, step-economical, scalable synthesis of Al-containing nanoclusters in water via precision electrolysis with strict pH control and (ii) an improved femtosecond stimulated Raman spectroscopic method covering a broad spectral range of ca. 350-1,400 cm(-1) with high sensitivity, aided by ab initio computations, to elucidate Al aqueous cluster structures and formation mechanisms in real time. Using this platform, a unique view of flat [Al13(μ3-OH)6(μ2-OH)18(H2O)24](NO3)15 nanocluster formation is observed in water, in which three distinct reaction stages are identified. The initial stage involves the formation of an [Al7(μ3-OH)6(μ2-OH)6(H2O)12](9+) cluster core as an important intermediate toward the flat Al13 aqueous cluster.
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19
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Wander MC, Shuford KL, Rustad JR, Casey WH. Ab initiocalculation of the deprotonation constants of an atomistically defined nanometer-sized, aluminium hydroxide oligomer. MOLECULAR SIMULATION 2013. [DOI: 10.1080/08927022.2012.717280] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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20
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Sun Z, Wang H, Zhang Y, Li J, Zhao Y, Jiang W, Wang L. One-dimensional infinite chain structures of [Al2(OH)4(H2O)4]X2 (X = I, Br, Cl): an aggregate of Al2 species and a precursor of Al(OH)3. Dalton Trans 2013; 42:12956-64. [DOI: 10.1039/c3dt50811k] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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21
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Wang X, Wang C, Zhao H. Errors in the calculation of (27)Al nuclear magnetic resonance chemical shifts. Int J Mol Sci 2012; 13:15420-46. [PMID: 23203134 PMCID: PMC3509650 DOI: 10.3390/ijms131115420] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2012] [Revised: 11/02/2012] [Accepted: 11/06/2012] [Indexed: 11/29/2022] Open
Abstract
Computational chemistry is an important tool for signal assignment of 27Al nuclear magnetic resonance spectra in order to elucidate the species of aluminum(III) in aqueous solutions. The accuracy of the popular theoretical models for computing the 27Al chemical shifts was evaluated by comparing the calculated and experimental chemical shifts in more than one hundred aluminum(III) complexes. In order to differentiate the error due to the chemical shielding tensor calculation from that due to the inadequacy of the molecular geometry prediction, single-crystal X-ray diffraction determined structures were used to build the isolated molecule models for calculating the chemical shifts. The results were compared with those obtained using the calculated geometries at the B3LYP/6-31G(d) level. The isotropic chemical shielding constants computed at different levels have strong linear correlations even though the absolute values differ in tens of ppm. The root-mean-square difference between the experimental chemical shifts and the calculated values is approximately 5 ppm for the calculations based on the X-ray structures, but more than 10 ppm for the calculations based on the computed geometries. The result indicates that the popular theoretical models are adequate in calculating the chemical shifts while an accurate molecular geometry is more critical.
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Affiliation(s)
- Xianlong Wang
- Center of Bioinformatics, University of Electronic Science and Technology of China, No. 4, 2nd Section, Jianshe Road, Chengdu 610054, China; E-Mails: (C.W.); (H.Z.)
- Department of Chemistry, Bryn Mawr College, 101 North Merion Avenue, Bryn Mawr, PA 19010, USA
| | - Chengfei Wang
- Center of Bioinformatics, University of Electronic Science and Technology of China, No. 4, 2nd Section, Jianshe Road, Chengdu 610054, China; E-Mails: (C.W.); (H.Z.)
| | - Hui Zhao
- Center of Bioinformatics, University of Electronic Science and Technology of China, No. 4, 2nd Section, Jianshe Road, Chengdu 610054, China; E-Mails: (C.W.); (H.Z.)
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22
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Oliveri AF, Carnes ME, Baseman MM, Richman EK, Hutchison JE, Johnson DW. Single Nanoscale Cluster Species Revealed by1H NMR Diffusion-Ordered Spectroscopy and Small-Angle X-ray Scattering. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201206386] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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23
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Oliveri AF, Carnes ME, Baseman MM, Richman EK, Hutchison JE, Johnson DW. Single Nanoscale Cluster Species Revealed by1H NMR Diffusion-Ordered Spectroscopy and Small-Angle X-ray Scattering. Angew Chem Int Ed Engl 2012; 51:10992-6. [DOI: 10.1002/anie.201206386] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2012] [Indexed: 11/09/2022]
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24
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Fairley M, Unruh DK, Abeysinghe S, Forbes TZ. Synthesis and structural characterization of heterometallic thorium aluminum polynuclear molecular clusters. Inorg Chem 2012; 51:9491-8. [PMID: 22880753 DOI: 10.1021/ic3013014] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Aluminum can undergo hydrolysis in aqueous solutions leading to the formation of soluble molecular clusters, including polynuclear species that range from 1 to 2 nm in diameter. While the behavior of aluminum has been extensively investigated, much less is known about the hydrolysis of more complex mixed-metal systems. This study focuses on the structural characteristics of heterometallic thorium-aluminum molecular species that may have important implications for the speciation of tetravalent actinides in radioactive waste streams and environmental systems. Two mixed metal (Th(4+)/Al(3+)) polynuclear species have been synthesized under ambient conditions and structurally characterized by single-crystal X-ray diffraction. [Th(2)Al(6)(OH)(14)(H(2)O)(12)(hedta)(2)](NO(3))(6)(H(2)O)(12) (ThAl1) crystallizes in space group P2(1)/c with unit cell parameters of a = 11.198(1) Å, b = 14.210(2) Å, c = 23.115(3) Å, and β = 96.375° and [Th(2)Al(8)(OH)(12)(H(2)O)(10)(hdpta)(4)](H(2)O)(21) (ThAl2) was modeled in P1 with a = 13.136(4) Å, b = 14.481(4) Å, c = 15.819(4) Å, α = 78.480(9)°, β = 65.666(8)°, γ = 78.272(8)°. Infrared spectra were collected on both compounds, confirming complexation of the ligand to the metal center, and thermogravimetric analysis indicated that the thermal degradation of these compounds resulted in the formation of an amorphous product at high temperatures. These mixed metal species have topological relationships to previously characterized aluminum-based polynuclear species and may provide insights into the adsorption of tetravalent actinides on colloidal or mineral surfaces.
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Affiliation(s)
- Melissa Fairley
- Department of Chemistry, University of Iowa, CB W374, Iowa City, Iowa 52242, United States
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25
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Bi Z, Feng C, Wang D, Ge X, Tang H. Transformation of planar Mögel Al13 to epsilon Keggin Al13 in dissolution process. Colloids Surf A Physicochem Eng Asp 2012. [DOI: 10.1016/j.colsurfa.2012.05.013] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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26
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Mensinger ZL, Wang W, Keszler DA, Johnson DW. Oligomeric group 13 hydroxide compounds—a rare but varied class of molecules. Chem Soc Rev 2012; 41:1019-30. [DOI: 10.1039/c1cs15216e] [Citation(s) in RCA: 67] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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27
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Jin X, Yang W, Tang J, Yan Y, Shi W, Bi S. Insight into the structural characteristics of core-links and flat-aluminum tridecamers: A density functional theory study. Dalton Trans 2012; 41:1027-32. [DOI: 10.1039/c1dt11041a] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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28
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Bury W, Chwojnowska E, Justyniak I, Lewiński J, Affek A, Zygadło-Monikowska E, Bąk J, Florjańczyk Z. Investigations on the Interaction of Dichloroaluminum Carboxylates with Lewis Bases and Water: an Efficient Road toward Oxo- and Hydroxoaluminum Carboxylate Complexes. Inorg Chem 2011; 51:737-45. [DOI: 10.1021/ic2023924] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Wojciech Bury
- Department of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664
Warsaw, Poland
| | - Elżbieta Chwojnowska
- Department of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664
Warsaw, Poland
| | - Iwona Justyniak
- Institute
of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224
Warsaw, Poland
| | - Janusz Lewiński
- Department of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664
Warsaw, Poland
- Institute
of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224
Warsaw, Poland
| | - Aneta Affek
- Department of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664
Warsaw, Poland
| | - Ewa Zygadło-Monikowska
- Department of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664
Warsaw, Poland
| | - Joanna Bąk
- Department
of Chemistry, University of Warsaw, Pasteura
1, 02-093 Warsaw, Poland
| | - Zbigniew Florjańczyk
- Department of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664
Warsaw, Poland
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29
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Sun Z, Wang H, Feng H, Zhang Y, Du S. Crystal Structure of [Al4(OH)6(H2O)12][Al(H2O)6]2Br12: A New Polyaluminum Compound. Inorg Chem 2011; 50:9238-42. [PMID: 21902282 DOI: 10.1021/ic2002749] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Zhong Sun
- College of Chemistry and Chemical Engineering, Inner Mongolia University, 235 West University Road, Hohhot 010021, China
| | - Hui Wang
- College of Chemistry and Chemical Engineering, Inner Mongolia University, 235 West University Road, Hohhot 010021, China
| | - Huijun Feng
- College of Chemistry and Chemical Engineering, Inner Mongolia University, 235 West University Road, Hohhot 010021, China
| | - Ying Zhang
- College of Chemistry and Chemical Engineering, Inner Mongolia University, 235 West University Road, Hohhot 010021, China
| | - Shuangyan Du
- College of Chemistry and Chemical Engineering, Inner Mongolia University, 235 West University Road, Hohhot 010021, China
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30
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Wang W, Wentz KM, Hayes SE, Johnson DW, Keszler DA. Synthesis of the Hydroxide Cluster [Al13(μ3-OH)6(μ-OH)18(H2O)24]15+ from an Aqueous Solution. Inorg Chem 2011; 50:4683-5. [DOI: 10.1021/ic200483q] [Citation(s) in RCA: 62] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Wei Wang
- Department of Chemistry, Oregon State University, 153 Gilbert Hall, Corvallis, Oregon 97331-4003, United States
| | - Katherine M. Wentz
- Department of Chemistry, Washington University, St. Louis, Missouri 63130-4899, United States
| | - Sophia E. Hayes
- Department of Chemistry, Washington University, St. Louis, Missouri 63130-4899, United States
| | - Darren W. Johnson
- Department of Chemistry, University of Oregon, Eugene, Oregon 97403-1253, United States
| | - Douglas A. Keszler
- Department of Chemistry, Oregon State University, 153 Gilbert Hall, Corvallis, Oregon 97331-4003, United States
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31
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Sun Z, Wang H, Tong H, Sun S. A Giant Polyaluminum Species S−Al32 and Two Aluminum Polyoxocations Involving Coordination by Sulfate Ions S−Al32 and S−K−Al13. Inorg Chem 2010; 50:559-64. [PMID: 21158446 DOI: 10.1021/ic101875r] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Zhong Sun
- College of Chemistry and Chemical Engineering, Inner Mongolia University, 235 West University Road, Hohhot 010021, China
| | - Hui Wang
- College of Chemistry and Chemical Engineering, Inner Mongolia University, 235 West University Road, Hohhot 010021, China
| | - Honggeer Tong
- Inner Mongolia Mineral Testing Institute, 16 Zhaojun Road, Hohhot 010031, China
| | - Shaofan Sun
- College of Chemistry and Chemical Engineering, Inner Mongolia University, 235 West University Road, Hohhot 010021, China
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32
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Lu BM, Jin XY, Tang J, Bi SP. DFT studies of Al–O Raman vibrational frequencies for aquated aluminium species. J Mol Struct 2010. [DOI: 10.1016/j.molstruc.2010.07.012] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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33
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Mensinger ZL, Zakharov LN, Johnson DW. Synthesis and Crystallization of Infinite Indium and Gallium Acetate 1D Chain Structures and Concomitant Ethyl Acetate Hydrolysis. Inorg Chem 2009; 48:3505-7. [DOI: 10.1021/ic9000945] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Zachary L. Mensinger
- Department of Chemistry and Materials Science Institute, University of Oregon, Eugene, Oregon 97403-1253
| | - Lev N. Zakharov
- Department of Chemistry and Materials Science Institute, University of Oregon, Eugene, Oregon 97403-1253
| | - Darren W. Johnson
- Department of Chemistry and Materials Science Institute, University of Oregon, Eugene, Oregon 97403-1253
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34
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Mensinger Z, Gatlin J, Meyers S, Zakharov L, Keszler D, Johnson D. Synthesis of Heterometallic Group 13 Nanoclusters and Inks for Oxide Thin-Film Transistors. Angew Chem Int Ed Engl 2008. [DOI: 10.1002/ange.200803514] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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35
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Mensinger Z, Gatlin J, Meyers S, Zakharov L, Keszler D, Johnson D. Synthesis of Heterometallic Group 13 Nanoclusters and Inks for Oxide Thin-Film Transistors. Angew Chem Int Ed Engl 2008; 47:9484-6. [DOI: 10.1002/anie.200803514] [Citation(s) in RCA: 64] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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