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Colorado-Peralta R, María Rivera-Villanueva J, Manuel Mora-Hernández J, Morales-Morales D, Ángel Alfonso-Herrera L. An overview of the role of supramolecular interactions in gas storage using MOFs. Polyhedron 2022. [DOI: 10.1016/j.poly.2022.115995] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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2
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Behera N, Sethi S. Unprecedented Catalytic Behavior of Uranyl(VI) Compounds in Chemical Reactions. Eur J Inorg Chem 2020. [DOI: 10.1002/ejic.202000611] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Nabakrushna Behera
- School of Chemistry Sambalpur University Jyoti Vihar – 768019 Sambalpur Odisha India
| | - Sipun Sethi
- School of Chemistry Sambalpur University Jyoti Vihar – 768019 Sambalpur Odisha India
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3
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Cametti M, Sakata Y, Martí-Rujas J, Akine S. ON/OFF Control of the Flipping Motion of Diuranyl Bis(Salophen) Macrocycle by Extremely Strong Binding with Fluoride Ion. Inorg Chem 2019; 58:14871-14875. [PMID: 31617713 DOI: 10.1021/acs.inorgchem.9b02587] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Diuranyl bis(salophen) complex 1 features a relatively slow conformational motion, induced by an intramolecular O═U═O···UO2 binding motif, which interconverts the two nonsymmetric halves of the ligand. This flipping motion, which constitutes one of the fundamental molecular motions, can be completely halted by addition of fluoride anion, which is bound to 1, reaching one of the highest affinities reported to date. This system represents a model to study flipping dynamics in light of the possibility of developing novel types of molecular machines based on it.
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Affiliation(s)
- Massimo Cametti
- Department of Chemistry, Materials and Chemical Engineering, "Giulio Natta" , Politecnico di Milano , Via Luigi Mancinelli 7 , Milan 20131 , Italy
| | - Yoko Sakata
- Nano Life Science Institute (WPI-NanoLSI)/Graduate School of Natural Science and Technology , Kanazawa University , Kakuma-machi , Kanazawa 920-1192 , Japan
| | - Javier Martí-Rujas
- Department of Chemistry, Materials and Chemical Engineering, "Giulio Natta" , Politecnico di Milano , Via Luigi Mancinelli 7 , Milan 20131 , Italy.,Center for Nano Science and Technology@Polimi , Istituto Italiano di Tecnologia , Via Pascoli 70/3 , 20133 Milano , Italy
| | - Shigehisa Akine
- Nano Life Science Institute (WPI-NanoLSI)/Graduate School of Natural Science and Technology , Kanazawa University , Kakuma-machi , Kanazawa 920-1192 , Japan
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4
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Zhao X, Zhang D, Yu R, Chen S, Zhao D. Tetrahydrosalen Uranyl(VI) Complexes: Crystal Structures and Solution Binding Study. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201701401] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Xiao Zhao
- Beijing National Laboratory for Molecular Sciences (BNLMS); Department of Applied Chemistry; Centre for Soft Matter Science and Engineering; Key Lab of Polymer Chemistry & Physics of Ministry of Education; College of Chemistry; Peking University; 100871 Beijing P. R. China
| | - Di Zhang
- Beijing National Laboratory for Molecular Sciences (BNLMS); Department of Applied Chemistry; Centre for Soft Matter Science and Engineering; Key Lab of Polymer Chemistry & Physics of Ministry of Education; College of Chemistry; Peking University; 100871 Beijing P. R. China
| | - Ren Yu
- Beijing Research Institute of Chemical Engineering and Metallurgy; 101149 Beijing P. R. China
| | - Shusen Chen
- Beijing Research Institute of Chemical Engineering and Metallurgy; 101149 Beijing P. R. China
| | - Dahui Zhao
- Beijing National Laboratory for Molecular Sciences (BNLMS); Department of Applied Chemistry; Centre for Soft Matter Science and Engineering; Key Lab of Polymer Chemistry & Physics of Ministry of Education; College of Chemistry; Peking University; 100871 Beijing P. R. China
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5
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Valkonen A, Lombardo GM, Rissanen K, Punzo F, Cametti M. X-Ray crystallographic and computational study on uranyl-salophen complexes bearing nitro groups. Dalton Trans 2017; 46:5240-5249. [PMID: 28374879 DOI: 10.1039/c6dt04773d] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
In the solid state, salophen-UO2 complexes bearing one, two, or three NO2 groups lack the pronounced ligand curvature that represents a structural hallmark for this class of compounds. A detailed structural study based on single-crystal X-ray crystallography and computational methods, comprising molecular dynamics, gas-phase Hartree Fock, and DFT calculations, was carried out to investigate the coordination properties of the uranyl cation.
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Affiliation(s)
- Arto Valkonen
- Department of Chemistry, Nanoscience Center, University of Jyväskylä, P.O. Box 35, 40014 Jyväskylä, Finland
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6
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Takao K, Akashi S. Exploring the catalytic activity of Lewis-acidic uranyl complexes in the nucleophilic acyl substitution of acid anhydrides. RSC Adv 2017. [DOI: 10.1039/c6ra27796a] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Uranyl(vi) ion is a strongly hard Lewis-acid and plays a catalytic role in the nucleophilic acyl substitution of acid anhydrides.
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Affiliation(s)
- Koichiro Takao
- Laboratory for Advanced Nuclear Energy
- Institute of Innovative Research
- Tokyo Institute of Technology
- 152-8550 Tokyo
- Japan
| | - Shin Akashi
- Laboratory for Advanced Nuclear Energy
- Institute of Innovative Research
- Tokyo Institute of Technology
- 152-8550 Tokyo
- Japan
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7
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Mäkelä T, Minkkinen ME, Rissanen K. Ion Pair Binding in the Solid-State with Ditopic Crown Ether Uranyl Salophen Receptors. Inorg Chem 2016; 55:1339-46. [DOI: 10.1021/acs.inorgchem.5b02780] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Toni Mäkelä
- viz. University of Jyvaskyla, Department of Chemistry, Nanoscience Center, P.O. Box. 35, FI-40014 University of Jyvaskyla, Finland
| | - Miia-Elina Minkkinen
- viz. University of Jyvaskyla, Department of Chemistry, Nanoscience Center, P.O. Box. 35, FI-40014 University of Jyvaskyla, Finland
| | - Kari Rissanen
- viz. University of Jyvaskyla, Department of Chemistry, Nanoscience Center, P.O. Box. 35, FI-40014 University of Jyvaskyla, Finland
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8
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Herasymchuk K, Chiang L, Hayes CE, Brown ML, Ovens JS, Patrick BO, Leznoff DB, Storr T. Synthesis and electronic structure determination of uranium(vi) ligand radical complexes. Dalton Trans 2016; 45:12576-86. [DOI: 10.1039/c6dt02089e] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Pentagonal bipyramidal uranyl (UO22+) complexes of salen ligands were prepared and the electronic structure of the one-electron oxidized species[1a–c]+were investigated in solution.
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Affiliation(s)
| | - Linus Chiang
- Department of Chemistry
- Simon Fraser University
- Burnaby
- Canada
| | | | | | | | - Brian O. Patrick
- Department of Chemistry
- University of British Columbia
- Vancouver
- Canada
| | | | - Tim Storr
- Department of Chemistry
- Simon Fraser University
- Burnaby
- Canada
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9
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Vashchenko O, Khomenko D, Doroschuk R, Lampeka R. New coordination compounds of uranyl ion with 3-(2-hydroxyphenyl)-1,2,4-triazole and its derivatives: synthesis and investigation of spectral properties. FRENCH-UKRAINIAN JOURNAL OF CHEMISTRY 2015. [DOI: 10.17721/fujcv3i2p109-114] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
New methods of 3-(2-hydroxyphenyl)-1,2,4-triazoles synthesis were developed. Obtained ligands was used for synthesis of three new complex compounds of uranyl-ion with general composition [UO2(HL)2(Solv)]. These compounds were characterized by NMR and IR spectroscopy.
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10
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A resonance light scattering method for the determination of uranium based on a water-soluble salophen and oxalate. J Radioanal Nucl Chem 2014. [DOI: 10.1007/s10967-014-3225-8] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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11
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Izquierdo C, Luis-Barrera J, Fraile A, Alemán J. 1,4-Michael additions of cyclic-β-ketoesters catalyzed by DNA in aqueous media. CATAL COMMUN 2014. [DOI: 10.1016/j.catcom.2013.08.015] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
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12
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Giannicchi I, Brissos R, Ramos D, Lapuente JD, Lima JC, Cort AD, Rodríguez L. Substituent Effects on the Biological Properties of Zn-Salophen Complexes. Inorg Chem 2013; 52:9245-53. [DOI: 10.1021/ic4004356] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Ilaria Giannicchi
- Dipartimento di Chimica and
IMC-CNR Sezione Meccanismi di Reazione, Università La Sapienza, Box 34 Roma 62, 00185 Roma, Italy
| | - Rosa Brissos
- Departament de Química
Inorgànica, Universitat de Barcelona, Martí i Franquès 1-11, 08028 Barcelona, Spain
| | - David Ramos
- Unitat de Toxicologia Experimental
i Ecotoxicologia, Parc Científic de Barcelona, c/Baldiri i Reixach, 10-12, 08028 Barcelona, Spain
| | - Joaquin de Lapuente
- Unitat de Toxicologia Experimental
i Ecotoxicologia, Parc Científic de Barcelona, c/Baldiri i Reixach, 10-12, 08028 Barcelona, Spain
| | - João Carlos Lima
- REQUIMTE, Departamento de Química,
Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, 2829-516 Monte de Caparica, Portugal
| | - Antonella Dalla Cort
- Dipartimento di Chimica and
IMC-CNR Sezione Meccanismi di Reazione, Università La Sapienza, Box 34 Roma 62, 00185 Roma, Italy
| | - Laura Rodríguez
- Departament de Química
Inorgànica, Universitat de Barcelona, Martí i Franquès 1-11, 08028 Barcelona, Spain
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13
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Detection of uranium with a wireless sensing method by using salophen as receptor and magnetic nanoparticles as signal-amplifying tags. J Radioanal Nucl Chem 2013. [DOI: 10.1007/s10967-013-2663-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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15
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Wu M, Liao L, Zhao M, Lin Y, Xiao X, Nie C. Separation and determination of trace uranium using a double-receptor sandwich supramolecule method based on immobilized salophen and fluorescence labeled oligonucleotide. Anal Chim Acta 2012; 729:80-4. [PMID: 22595437 DOI: 10.1016/j.aca.2012.04.012] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2011] [Revised: 03/26/2012] [Accepted: 04/08/2012] [Indexed: 10/28/2022]
Abstract
A double-receptor sandwich supramolecule method for the separation and determination of trace uranium was proposed in this paper. One receptor is a salophen which can react with uranyl to form a uranyl-salophen complex, and another receptor is an oligonucleotide which can bind uranyl to form oligonucleotide-uranyl-salophen supramolecule. The salophen was immobilized on the surface of silica gel particles and used as the solid phase receptor for separating uranium from solution. The oligonucleotide was labeled with a fluorescent group and used as the labeled receptor for quantitatively analyzing uranium. In the procedure of separation and determination, uranyl ion was first combined with the solid phase receptor and then conjugated with the labeled receptor to form the sandwich-type supramolecule. The labeled receptor in the sandwich supramolecule was then eluted and determined by fluorescence analysis. The experimental results demonstrate that this method has a number of advantages such as high selectivity, excellent pre-concentration capability, high sensitivity, good stability and low cost. Under optimal conditions, the linear range for the detection of uranium is 0.5-30.0 ng mL(-1) with a detection limit of 0.2 ng mL(-1). The proposed method was successfully applied for the separation and determination of uranium in real samples with the recoveries of 95.0-105.5%.
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Affiliation(s)
- Minlong Wu
- College of Chemistry and Chemical Engineering, University of South China, Hengyang, Hunan 421001, China
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16
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Nucleobase assemblies supported by uranyl cation coordination and other non-covalent interactions. J CHEM SCI 2011. [DOI: 10.1007/s12039-011-0164-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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