51
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McCann K, Sinkov SI, Lumetta GJ, Shafer JC. Organic and Aqueous Redox Speciation of Cu(III) Periodate Oxidized Transuranium Actinides. Ind Eng Chem Res 2018. [DOI: 10.1021/acs.iecr.7b04158] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Kevin McCann
- Department
of Chemistry, Colorado School of Mines, Golden, Colorado 80401, United States
| | - Sergey I. Sinkov
- Pacific Northwest National Laboratory, 902 Battelle Blvd., Richland, Washington 99352, United States
| | - Gregg J. Lumetta
- Pacific Northwest National Laboratory, 902 Battelle Blvd., Richland, Washington 99352, United States
| | - Jenifer C. Shafer
- Department
of Chemistry, Colorado School of Mines, Golden, Colorado 80401, United States
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52
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McCann K, Sinkov SI, Lumetta GJ, Shafer JC. Inner versus outer sphere metal-monoamide complexation: ramifications for tetravalent & hexavalent actinide selectivity. NEW J CHEM 2018. [DOI: 10.1039/c7nj04851c] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Extraction of tetravalent and hexavalent plutonium by straight and branched chained monoamides was studied using UV-vis spectroscopy. These results suggest straight monoamides recover outer-sphere species, while branched chain monoamides recover inner-sphere species.
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Affiliation(s)
- Kevin McCann
- Department of Chemistry
- Colorado School of Mines
- Golden
- USA
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53
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Huang PW, Wang CZ, Wu QY, Lan JH, Song G, Chai ZF, Shi WQ. Theoretical studies on the synergistic extraction of Am3+ and Eu3+ with CMPO–HDEHP and CMPO–HEH[EHP] systems. Dalton Trans 2018; 47:5474-5482. [DOI: 10.1039/c8dt00134k] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Synergistic extraction and separation of Eu3+/Am3+ with CMPO–HDEHP and CMPO–HEH[EHP] systems have been theoretically investigated.
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Affiliation(s)
- Pin-Wen Huang
- Zhejiang University of Water Resources and Electric Power
- Hangzhou 310018
- China
| | - Cong-Zhi Wang
- Laboratory of Nuclear Energy Chemistry and Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety
- Institute of High Energy Physics
- Chinese Academy of Sciences
- Beijing 100049
- China
| | - Qun-Yan Wu
- Laboratory of Nuclear Energy Chemistry and Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety
- Institute of High Energy Physics
- Chinese Academy of Sciences
- Beijing 100049
- China
| | - Jian-Hui Lan
- Laboratory of Nuclear Energy Chemistry and Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety
- Institute of High Energy Physics
- Chinese Academy of Sciences
- Beijing 100049
- China
| | - Gang Song
- Guangdong Provincial Key Laboratory of Radionuclides Pollution Control and Resources
- Guangzhou University
- Guangzhou 510006
- China
| | - Zhi-Fang Chai
- Laboratory of Nuclear Energy Chemistry and Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety
- Institute of High Energy Physics
- Chinese Academy of Sciences
- Beijing 100049
- China
| | - Wei-Qun Shi
- Laboratory of Nuclear Energy Chemistry and Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety
- Institute of High Energy Physics
- Chinese Academy of Sciences
- Beijing 100049
- China
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54
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Ao Y, Yuan W, Pan Q, Wang Y, Chen J, Zhao L, Li J, Zhai M. Radiolysis of alkyl substituted tridentate 2,6-bis(1,2,4-triazine-3-yl)pyridines: an experimental study with DFT validation. NEW J CHEM 2018. [DOI: 10.1039/c8nj04273j] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
The radiolysis products of alkyl substituted tridentate 2,6-bis(1,2,4-triazine-3-yl)pyridines (BTPs) were studied by an experimental study with DFT validation.
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Affiliation(s)
- Yinyong Ao
- Institute of Nuclear Physics and Chemistry
- China Academy of Engineering Physics
- Mianyang 621900
- P. R. China
| | - Weijin Yuan
- State Key Laboratory of Advanced Electromagnetic Engineering and Technology
- School of Electrical and Electronic Engineering
- Huazhong University of Science and Technology
- Wuhan 430074
- China
| | - Qi Pan
- Institute of Nuclear Physics and Chemistry
- China Academy of Engineering Physics
- Mianyang 621900
- P. R. China
| | - Yue Wang
- Beijing National Laboratory for Molecular Sciences (BNLMS)
- Department of Applied Chemistry
- College of Chemistry and Molecular Engineering
- Peking University
- Beijing 100871
| | - Jian Chen
- Institute of Nuclear Physics and Chemistry
- China Academy of Engineering Physics
- Mianyang 621900
- P. R. China
| | - Long Zhao
- State Key Laboratory of Advanced Electromagnetic Engineering and Technology
- School of Electrical and Electronic Engineering
- Huazhong University of Science and Technology
- Wuhan 430074
- China
| | - Jiuqiang Li
- Beijing National Laboratory for Molecular Sciences (BNLMS)
- Department of Applied Chemistry
- College of Chemistry and Molecular Engineering
- Peking University
- Beijing 100871
| | - Maolin Zhai
- Beijing National Laboratory for Molecular Sciences (BNLMS)
- Department of Applied Chemistry
- College of Chemistry and Molecular Engineering
- Peking University
- Beijing 100871
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55
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Lumetta GJ, Levitskaia TG, Wilden A, Casella AJ, Hall GB, Lin L, Sinkov SI, Law JD, Modolo G. An Advanced TALSPEAK Concept for Separating Minor Actinides. Part 1. Process Optimization and Flowsheet Development. SOLVENT EXTRACTION AND ION EXCHANGE 2017. [DOI: 10.1080/07366299.2017.1368901] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Gregg J. Lumetta
- Pacific Northwest National Laboratory, Nuclear Science and Engineering Group, Richland, WA, USA
| | - Tatiana G. Levitskaia
- Pacific Northwest National Laboratory, Nuclear Science and Engineering Group, Richland, WA, USA
| | - Andreas Wilden
- Forschungszentrum Jülich GmbH, Institut für Energie- und Klimaforschung – Nukleare Entsorgung und Reaktorsicherheit (IEK-6), Jülich, Germany
| | - Amanda J. Casella
- Pacific Northwest National Laboratory, Nuclear Science and Engineering Group, Richland, WA, USA
| | - Gabriel B. Hall
- Pacific Northwest National Laboratory, Nuclear Science and Engineering Group, Richland, WA, USA
| | - Leigh Lin
- Pacific Northwest National Laboratory, Nuclear Science and Engineering Group, Richland, WA, USA
| | - Sergey I. Sinkov
- Pacific Northwest National Laboratory, Nuclear Science and Engineering Group, Richland, WA, USA
| | - Jack D. Law
- Idaho National Laboratory, Aqueous Separations and Radiochemistry Department, Idaho Falls, ID, USA
| | - Giuseppe Modolo
- Forschungszentrum Jülich GmbH, Institut für Energie- und Klimaforschung – Nukleare Entsorgung und Reaktorsicherheit (IEK-6), Jülich, Germany
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56
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Šťastná K, Distler P, John J, Šebesta F. Separation of curium from americium using composite sorbents and complexing agent solutions: part 2. J Radioanal Nucl Chem 2017. [DOI: 10.1007/s10967-017-5260-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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57
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Hill TG, Chin AL, Tai S, Carrick JD, Ensor DD, Delmau LH. Separation of americium from europium using 3,3′-dimethoxy-phenyl-bis-1,2,4-triazinyl-2,6-pyridine. SEP SCI TECHNOL 2017. [DOI: 10.1080/01496395.2017.1304419] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Talon G. Hill
- Oak Ridge National Laboratory, Oak Ridge, Tennessee, USA
| | - Ai Lin Chin
- Department of Chemistry, Tennessee Technological University, Cookeville, Tennessee, USA
| | - Serene Tai
- Department of Chemistry, Tennessee Technological University, Cookeville, Tennessee, USA
| | - Jesse D. Carrick
- Department of Chemistry, Tennessee Technological University, Cookeville, Tennessee, USA
| | - Dale D. Ensor
- Department of Chemistry, Tennessee Technological University, Cookeville, Tennessee, USA
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58
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Affiliation(s)
- Anyun Zhang
- College of Chemical and Biological Engineering, University, Hangzhou, P. R. China
| | - Qihui Hu
- College of Chemical and Biological Engineering, University, Hangzhou, P. R. China
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59
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Wagner C, Mossini E, Macerata E, Mariani M, Arduini A, Casnati A, Geist A, Panak PJ. Time-Resolved Laser Fluorescence Spectroscopy Study of the Coordination Chemistry of a Hydrophilic CHON [1,2,3-Triazol-4-yl]pyridine Ligand with Cm(III) and Eu(III). Inorg Chem 2017; 56:2135-2144. [DOI: 10.1021/acs.inorgchem.6b02788] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Christoph Wagner
- Universität Heidelberg, Institut
für Physikalische Chemie, Im Neuenheimer Feld 253, 69120 Heidelberg, Germany
- Karlsruher Institut für Technologie (KIT), Institut
für Nukleare Entsorgung (INE),
P.O. Box 3640, 76021 Karlsruhe, Germany
| | - Eros Mossini
- Politecnico di Milano, Department of Energy, Nuclear Engineering Division, Piazza Leonardo da Vinci 32, 20133 Milano, Italy
| | - Elena Macerata
- Politecnico di Milano, Department of Energy, Nuclear Engineering Division, Piazza Leonardo da Vinci 32, 20133 Milano, Italy
| | - Mario Mariani
- Politecnico di Milano, Department of Energy, Nuclear Engineering Division, Piazza Leonardo da Vinci 32, 20133 Milano, Italy
| | - Arturo Arduini
- Università di Parma, Dipartimento
di Scienze Chimiche, della Vita e della Sostenibilità Ambientale, Area delle Scienze 17/a, 43124 Parma, Italy
| | - Alessandro Casnati
- Università di Parma, Dipartimento
di Scienze Chimiche, della Vita e della Sostenibilità Ambientale, Area delle Scienze 17/a, 43124 Parma, Italy
| | - Andreas Geist
- Karlsruher Institut für Technologie (KIT), Institut
für Nukleare Entsorgung (INE),
P.O. Box 3640, 76021 Karlsruhe, Germany
| | - Petra J. Panak
- Universität Heidelberg, Institut
für Physikalische Chemie, Im Neuenheimer Feld 253, 69120 Heidelberg, Germany
- Karlsruher Institut für Technologie (KIT), Institut
für Nukleare Entsorgung (INE),
P.O. Box 3640, 76021 Karlsruhe, Germany
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60
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Sengupta A, Mohapatra PK, Pathak P, Ghanty TK, Verboom W. Studies on neptunium complexation with CMPO- and diglycolamide-functionalized ionic liquids: experimental and computational studies. NEW J CHEM 2017. [DOI: 10.1039/c6nj03102a] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A CMPO-functionalized task-specific ionic liquid provided significantly greater extraction of Np4+ than of NpO22+, which is of interest for radioactive waste treatment.
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Affiliation(s)
- Arijit Sengupta
- Radiochemistry Division
- Bhabha Atomic Research Centre
- Mumbai-400 085
- India
| | | | - Priyanath Pathak
- Radiochemistry Division
- Bhabha Atomic Research Centre
- Mumbai-400 085
- India
| | - Tapan Kumar Ghanty
- Theoretical Chemistry Section
- Bhabha Atomic Research Centre
- Mumbai-400085
- India
| | - Willem Verboom
- Laboratory of Molecular Nanofabrication
- MESA+ Institute for Nanotechnology
- University of Twente
- 7500 AE Enschede
- The Netherlands
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61
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Maiwald MM, Wagner AT, Kratsch J, Skerencak-Frech A, Trumm M, Geist A, Roesky PW, Panak PJ. 4,4′-Di-tert-butyl-6-(1H-tetrazol-5-yl)-2,2′-bipyridine: modification of a highly selective N-donor ligand for the separation of trivalent actinides from lanthanides. Dalton Trans 2017; 46:9981-9994. [DOI: 10.1039/c7dt01864a] [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
In the present work, the complexation and extraction behaviour of HN4tbubipy towards An(iii) and Ln(iii) is studied by spectroscopy, solvent extraction, and QM calculations.
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Affiliation(s)
- Martin M. Maiwald
- Physikalisch-Chemisches Institut
- Ruprecht-Karls-Universität Heidelberg
- 69120 Heidelberg
- Germany
- Institut für Nukleare Entsorgung (INE)
| | - Anna T. Wagner
- Institut für Anorganische Chemie
- Karlsruher Institut für Technologie (KIT)
- 76131 Karlsruhe
- Germany
| | - Jochen Kratsch
- Institut für Anorganische Chemie
- Karlsruher Institut für Technologie (KIT)
- 76131 Karlsruhe
- Germany
| | - Andrej Skerencak-Frech
- Physikalisch-Chemisches Institut
- Ruprecht-Karls-Universität Heidelberg
- 69120 Heidelberg
- Germany
- Institut für Nukleare Entsorgung (INE)
| | - Michael Trumm
- Institut für Nukleare Entsorgung (INE)
- Karlsruher Institut für Technologie (KIT)
- 76021 Karlsruhe
- Germany
| | - Andreas Geist
- Institut für Nukleare Entsorgung (INE)
- Karlsruher Institut für Technologie (KIT)
- 76021 Karlsruhe
- Germany
| | - Peter W. Roesky
- Institut für Anorganische Chemie
- Karlsruher Institut für Technologie (KIT)
- 76131 Karlsruhe
- Germany
| | - Petra J. Panak
- Physikalisch-Chemisches Institut
- Ruprecht-Karls-Universität Heidelberg
- 69120 Heidelberg
- Germany
- Institut für Nukleare Entsorgung (INE)
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62
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Surbella RG, Ducati LC, Pellegrini KL, McNamara BK, Autschbach J, Schwantes JM, Cahill CL. A new Pu(iii) coordination geometry in (C5H5NBr)2[PuCl3(H2O)5]·2Cl·2H2O as obtained via supramolecular assembly in aqueous, high chloride media. Chem Commun (Camb) 2017; 53:10816-10819. [DOI: 10.1039/c7cc05988d] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel hydrated Pu(iii) chloride, (C5H5NBr)2[PuCl3(H2O)5]·Cl·2H2O, is prepared from aqueous media and the non-covalent interaction pairings are rationalized using electrostatic potentials.
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Affiliation(s)
- Robert G. Surbella
- Department of Chemistry
- The George Washington University
- 800 22nd Street
- NW
- USA
| | - Lucas C. Ducati
- Department of Fundamental Chemistry Institute of Chemistry
- University of São Paulo
- Av. Prof. Lineu Prestes 748
- Brazil
| | | | - Bruce K. McNamara
- Pacific Northwest National Laboratory
- 902 Battelle Boulevard
- Richland
- USA
| | - Jochen Autschbach
- Department of Chemistry
- University at Buffalo
- State University of New York
- 312 Natural Sciences Complex
- Buffalo
| | - Jon M. Schwantes
- Department of Fundamental Chemistry Institute of Chemistry
- University of São Paulo
- Av. Prof. Lineu Prestes 748
- Brazil
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63
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Bhattacharyya A, Mohapatra M, Mohapatra PK, Gadly T, Ghosh SK, Manna D, Ghanty TK, Rawat N, Tomar BS. An Insight into the Complexation of Trivalent Americium Vis‐à‐Vis Lanthanides with Bis(1,2,4‐triazinyl)bipyridine Derivatives. Eur J Inorg Chem 2016. [DOI: 10.1002/ejic.201600829] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
| | | | | | | | | | | | | | - Neetika Rawat
- Radioanalytical Chemistry Division Bhabha Atomic Research Centre 400085 Trombay, Mumbai India
| | - Bhupendra S. Tomar
- Radioanalytical Chemistry Division Bhabha Atomic Research Centre 400085 Trombay, Mumbai India
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64
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Veliscek-Carolan J. Separation of actinides from spent nuclear fuel: A review. JOURNAL OF HAZARDOUS MATERIALS 2016; 318:266-281. [PMID: 27427893 DOI: 10.1016/j.jhazmat.2016.07.027] [Citation(s) in RCA: 174] [Impact Index Per Article: 21.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/07/2016] [Revised: 06/30/2016] [Accepted: 07/08/2016] [Indexed: 05/28/2023]
Abstract
This review summarises the methods currently available to extract radioactive actinide elements from solutions of spent nuclear fuel. This separation of actinides reduces the hazards associated with spent nuclear fuel, such as its radiotoxicity, volume and the amount of time required for its' radioactivity to return to naturally occurring levels. Separation of actinides from environmental water systems is also briefly discussed. The actinide elements typically found in spent nuclear fuel include uranium, plutonium and the minor actinides (americium, neptunium and curium). Separation methods for uranium and plutonium are reasonably well established. On the other hand separation of the minor actinides from lanthanide fission products also present in spent nuclear fuel is an ongoing challenge and an area of active research. Several separation methods for selective removal of these actinides from spent nuclear fuel will be described. These separation methods include solvent extraction, which is the most commonly used method for radiochemical separations, as well as the less developed but promising use of adsorption and ion-exchange materials.
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Affiliation(s)
- Jessica Veliscek-Carolan
- Australian Nuclear Science and Technology Organisation, Locked Bag 2001, Kirrawee DC, NSW, 2232, Australia.
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65
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Muller JM, Nash KL. Synthesis and Characterization of 6,6ˊ-bis(1-(2-ethylhexyl)-1H-1,2,3-triazol-4-yl)-2,2ˊ-bipyridine (EH–BTzBP) for Actinide/Lanthanide Extraction and Separation. SOLVENT EXTRACTION AND ION EXCHANGE 2016. [DOI: 10.1080/07366299.2016.1172852] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Julie M. Muller
- Department of Chemistry, Washington State University, Pullman, WA, USA
| | - Kenneth L. Nash
- Department of Chemistry, Washington State University, Pullman, WA, USA
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66
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Beele BB, Skerencak-Frech A, Stein A, Trumm M, Wilden A, Lange S, Modolo G, Müllich U, Schimmelpfennig B, Geist A, Panak PJ. 2,6-Bis(5,6-diisopropyl-1,2,4-triazin-3-yl)pyridine: a highly selective N-donor ligand studied by TRLFS, liquid–liquid extraction and molecular dynamics. NEW J CHEM 2016. [DOI: 10.1039/c6nj02657e] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Studying the effect of modifications of BTP-ligands on the complexation and separation of Ln(iii) and An(iii).
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67
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Shkrob IA, Marin TW. The AHA Moment: Assessment of the Redox Stability of Ionic Liquids Based on Aromatic Heterocyclic Anions (AHAs) for Nuclear Separations and Electric Energy Storage. J Phys Chem B 2015; 119:14766-79. [PMID: 26506410 DOI: 10.1021/acs.jpcb.5b09057] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Because of their extended conjugated bond network, aromatic compounds generally have higher redox stability than less saturated compounds. We conjectured that ionic liquids (ILs) consisting of aromatic heterocyclic anions (AHAs) may exhibit improved radiation and electrochemical stability. Such properties are important in applications of these ILs as diluents in radionuclide separations and electrolytes in the electric energy storage devices. In this study, we systematically examine the redox chemistry of the AHAs. Three classes of these anions have been studied: (i) simple 5-atom ring AHAs, such as the pyrazolide and triazolides, (ii) AHAs containing an adjacent benzene ring, and (iii) AHAs containing electron-withdrawing groups that were introduced to reduce their basicity and interaction with metal ions. It is shown that fragmentation in the reduced and oxidized states of these AHAs does not generally occur, and the two main products, respectively, are the H atom adduct and the imidyl radical. The latter species occurs either as an N σ-radical or as an N π-radical, depending on the length of the N-N bond, and the state that is stabilized in the solid matrix is frequently different from that having the lowest energy in the gas phase. In some instances, the formation of the sandwich π-stack dimer radical anions has been observed. For trifluoromethylated anions, H adduct formation did not occur; instead, there was facile loss of fluoride from their fluorinated groups. The latter can be problematic in nuclear separations, but beneficial in batteries. Overall, our study suggests that AHA-based ILs are viable candidates for use as radiation-exposed diluents and electrolytes.
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Affiliation(s)
- Ilya A Shkrob
- Chemical Sciences and Engineering Division, Argonne National Laboratory , 9700 South Cass Avenue, Argonne, Illinois 60439, United States
| | - Timothy W Marin
- Chemical Sciences and Engineering Division, Argonne National Laboratory , 9700 South Cass Avenue, Argonne, Illinois 60439, United States.,Chemistry Department, Benedictine University , 5700 College Road, Lisle, Illinois 60532, United States
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68
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Suneesh AS, Jain R, Venkatesan KA, Antony MP, Bhanage BM, Rao PRV. Novel Diglycolamic Acid Functionalized Iron Oxide Particles for the Mutual Separation of Eu(III) and Am(III). SOLVENT EXTRACTION AND ION EXCHANGE 2015. [DOI: 10.1080/07366299.2015.1082826] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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69
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Gracia S, Arrachart G, Marie C, Chapron S, Miguirditchian M, Pellet-Rostaing S. Separation of Am (III) by solvent extraction using water-soluble H4tpaen derivatives. Tetrahedron 2015. [DOI: 10.1016/j.tet.2015.06.015] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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70
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Kiefer C, Wagner AT, Beele BB, Geist A, Panak PJ, Roesky PW. A Complexation Study of 2,6-Bis(1-(p-tolyl)-1H-1,2,3-triazol-4-yl)pyridine Using Single-Crystal X-ray Diffraction and TRLFS. Inorg Chem 2015; 54:7301-8. [DOI: 10.1021/acs.inorgchem.5b00803] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Claude Kiefer
- Institut
für Anorganische Chemie, Karlsruher Institut für Technologie, Engesserstr. 15, 76131 Karlsruhe, Germany
| | - Anna. T. Wagner
- Institut
für Anorganische Chemie, Karlsruher Institut für Technologie, Engesserstr. 15, 76131 Karlsruhe, Germany
| | - Björn B. Beele
- Physikalisch-Chemisches
Institut, Ruprecht-Karls-Universität Heidelberg, Im Neuenheimer
Feld 253, 69120 Heidelberg, Germany
- Institut für
Nukleare Entsorgung, Karlsruher Institut für Technologie, P.O. Box 3640, 76021 Karlsruhe, Germany
| | - Andreas Geist
- Institut für
Nukleare Entsorgung, Karlsruher Institut für Technologie, P.O. Box 3640, 76021 Karlsruhe, Germany
| | - Petra J. Panak
- Physikalisch-Chemisches
Institut, Ruprecht-Karls-Universität Heidelberg, Im Neuenheimer
Feld 253, 69120 Heidelberg, Germany
- Institut für
Nukleare Entsorgung, Karlsruher Institut für Technologie, P.O. Box 3640, 76021 Karlsruhe, Germany
| | - Peter W. Roesky
- Institut
für Anorganische Chemie, Karlsruher Institut für Technologie, Engesserstr. 15, 76131 Karlsruhe, Germany
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71
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Tai S, Marchi SV, Carrick JD. Efficient Preparation of Pyridinyl-1,2,4-Triazines via Telescoped Condensation with Diversely Functionalized 1,2-Dicarbonyls. J Heterocycl Chem 2015. [DOI: 10.1002/jhet.2374] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Serene Tai
- Department of Chemistry; Tennessee Technological University; 55 University Drive Cookeville Tennessee 38505-0001 United States of America
| | - Sydney V. Marchi
- Department of Chemistry; Tennessee Technological University; 55 University Drive Cookeville Tennessee 38505-0001 United States of America
| | - Jesse D. Carrick
- Department of Chemistry; Tennessee Technological University; 55 University Drive Cookeville Tennessee 38505-0001 United States of America
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72
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Lewis FW, Harwood LM, Hudson MJ, Geist A, Kozhevnikov VN, Distler P, John J. Hydrophilic sulfonated bis-1,2,4-triazine ligands are highly effective reagents for separating actinides(iii) from lanthanides(iii) via selective formation of aqueous actinide complexes. Chem Sci 2015; 6:4812-4821. [PMID: 29142716 PMCID: PMC5667576 DOI: 10.1039/c5sc01328c] [Citation(s) in RCA: 88] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2015] [Accepted: 05/27/2015] [Indexed: 11/21/2022] Open
Abstract
Tetrasulfonated bis-1,2,4-triazine ligands can selectively complex and separate actinides from lanthanides in aqueous nitric acid with very high selectivities.
We report the first examples of hydrophilic 6,6′-bis(1,2,4-triazin-3-yl)-2,2′-bipyridine (BTBP) and 2,9-bis(1,2,4-triazin-3-yl)-1,10-phenanthroline (BTPhen) ligands, and their applications as actinide(iii) selective aqueous complexing agents. The combination of a hydrophobic diamide ligand in the organic phase and a hydrophilic tetrasulfonated bis-triazine ligand in the aqueous phase is able to separate Am(iii) from Eu(iii) by selective Am(iii) complex formation across a range of nitric acid concentrations with very high selectivities, and without the use of buffers. In contrast, disulfonated bis-triazine ligands are unable to separate Am(iii) from Eu(iii) in this system. The greater ability of the tetrasulfonated ligands to retain Am(iii) selectively in the aqueous phase than the corresponding disulfonated ligands appears to be due to the higher aqueous solubilities of the complexes of the tetrasulfonated ligands with Am(iii). The selectivities for Am(iii) complexation observed with hydrophilic tetrasulfonated bis-triazine ligands are in many cases far higher than those found with the polyaminocarboxylate ligands previously used as actinide-selective complexing agents, and are comparable to those found with the parent hydrophobic bis-triazine ligands. Thus we demonstrate a feasible alternative method to separate actinides from lanthanides than the widely studied approach of selective actinide extraction with hydrophobic bis-1,2,4-triazine ligands such as CyMe4-BTBP and CyMe4-BTPhen.
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Affiliation(s)
- Frank W Lewis
- Department of Chemistry , The University of Reading , Whiteknights , Reading RG6 6AD , UK . .,Department of Applied Sciences , Faculty of Health and Life Sciences , Northumbria University , Newcastle upon Tyne NE1 8ST , UK .
| | - Laurence M Harwood
- Department of Chemistry , The University of Reading , Whiteknights , Reading RG6 6AD , UK .
| | - Michael J Hudson
- Department of Chemistry , The University of Reading , Whiteknights , Reading RG6 6AD , UK .
| | - Andreas Geist
- Karlsruher Institut für Technologie (KIT-INE) , Institut für Nukleare Entsorgung , Hermann-von-Helmholtz-Platz 1, D-76344 Eggenstein-Leopoldshafen , Germany .
| | - Valery N Kozhevnikov
- Department of Applied Sciences , Faculty of Health and Life Sciences , Northumbria University , Newcastle upon Tyne NE1 8ST , UK .
| | - Petr Distler
- Department of Nuclear Chemistry , Czech Technical University in Prague , Břehová 7 , 115 19 Prague 1 , Czech Republic .
| | - Jan John
- Department of Nuclear Chemistry , Czech Technical University in Prague , Břehová 7 , 115 19 Prague 1 , Czech Republic .
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73
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Singha Deb AK, Bhattacharyya A, Ali SM, Shenoy KT, Ghosh SK. Diglycolamic Acid Functionalized CNTs for Preferential Selection of Eu(III) over Am(III) Ion: Density Functional Theoretical Modelling Validated by Experiments. SEP SCI TECHNOL 2015. [DOI: 10.1080/01496395.2014.973514] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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74
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Tian G, Zhang Z, Martin LR, Rao L. Complexation of Curium(III) with DTPA at 10–70 °C: Comparison with Eu(III)–DTPA in Thermodynamics, Luminescence, and Coordination Modes. Inorg Chem 2015; 54:1232-9. [DOI: 10.1021/ic5016934] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Guoxin Tian
- Chemical
Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
| | - Zhiyong Zhang
- Stanford
Research Computing Center, Stanford University, Stanford, California 94305, United States
| | - Leigh R. Martin
- Aqueous
Separations and Radiochemistry Department, Idaho National Laboratory, P.O. Box
1625, Idaho Falls, Idaho 83415, United States
| | - Linfeng Rao
- Chemical
Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
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75
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Adam C, Beele BB, Geist A, Müllich U, Kaden P, Panak PJ. NMR and TRLFS studies of Ln(iii) and An(iii) C5-BPP complexes. Chem Sci 2015; 6:1548-1561. [PMID: 29560242 PMCID: PMC5811079 DOI: 10.1039/c4sc03103b] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2014] [Accepted: 12/09/2014] [Indexed: 11/21/2022] Open
Abstract
C5-BPP is a highly efficient N-donor ligand for the separation of trivalent actinides, An(iii), from trivalent lanthanides, Ln(iii). The molecular origin of the selectivity of C5-BPP and many other N-donor ligands of the BTP-type is still not entirely understood. We present here the first NMR studies on C5-BPP Ln(iii) and An(iii) complexes. C5-BPP is synthesized with 10% 15N labeling and characterized by NMR and LIFDI-MS methods. 15N NMR spectroscopy gives a detailed insight into the bonding of C5-BPP with lanthanides and Am(iii) as a representative for trivalent actinide cations, revealing significant differences in 15N chemical shift for coordinating nitrogen atoms compared to Ln(iii) complexes. The temperature dependence of NMR chemical shifts observed for the Am(iii) complex indicates a weak paramagnetism. This as well as the observed large chemical shift for coordinating nitrogen atoms show that metal-ligand bonding in Am(C5-BPP)3 has a larger share of covalence than in lanthanide complexes, confirming earlier studies. The Am(C5-BPP)3 NMR sample is furthermore spiked with Cm(iii) and characterized by time-resolved laser fluorescence spectroscopy (TRLFS), yielding important information on the speciation of trace amounts of minor complex species.
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Affiliation(s)
- Christian Adam
- Karlsruhe Institute of Technology (KIT) , Institute for Nuclear Waste Disposal (INE) , P.O. Box 3640 , 76021 Karlsruhe , Germany .
- University of Heidelberg , Institute of Physical Chemistry , Im Neuenheimer Feld 253 , 69120 Heidelberg , Germany
| | - Björn B Beele
- Karlsruhe Institute of Technology (KIT) , Institute for Nuclear Waste Disposal (INE) , P.O. Box 3640 , 76021 Karlsruhe , Germany .
- University of Heidelberg , Institute of Physical Chemistry , Im Neuenheimer Feld 253 , 69120 Heidelberg , Germany
| | - Andreas Geist
- Karlsruhe Institute of Technology (KIT) , Institute for Nuclear Waste Disposal (INE) , P.O. Box 3640 , 76021 Karlsruhe , Germany .
| | - Udo Müllich
- Karlsruhe Institute of Technology (KIT) , Institute for Nuclear Waste Disposal (INE) , P.O. Box 3640 , 76021 Karlsruhe , Germany .
| | - Peter Kaden
- Karlsruhe Institute of Technology (KIT) , Institute for Nuclear Waste Disposal (INE) , P.O. Box 3640 , 76021 Karlsruhe , Germany .
| | - Petra J Panak
- Karlsruhe Institute of Technology (KIT) , Institute for Nuclear Waste Disposal (INE) , P.O. Box 3640 , 76021 Karlsruhe , Germany .
- University of Heidelberg , Institute of Physical Chemistry , Im Neuenheimer Feld 253 , 69120 Heidelberg , Germany
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76
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Tai S, Williams NJ, Carrick JD. Synthesis of Bis‐1,2,4‐triazines via Telescoped Condensation of [1,10]‐Phenanthroline‐2,9‐dicarbonitrile with Aromatic 1,2‐Dicarbonyls. J Heterocycl Chem 2015. [DOI: 10.1002/jhet.2295] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Serene Tai
- Department of Chemistry Tennessee Technological University 55 University Drive Cookeville Tennessee 38505‐0001
| | | | - Jesse D. Carrick
- Department of Chemistry Tennessee Technological University 55 University Drive Cookeville Tennessee 38505‐0001
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77
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Bhattacharyya A, Ansari SA, Gadly T, Ghosh SK, Mohapatra M, Mohapatra PK. A remarkable enhancement in Am3+/Eu3+selectivity by an ionic liquid based solvent containing bis-1,2,4-triazinyl pyridine derivatives: DFT validation of experimental results. Dalton Trans 2015; 44:6193-201. [DOI: 10.1039/c5dt00149h] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Different complexation behaviour in RTIL medium resulted in an enhancement in selectivity up to a few thousands with MeBTP.
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Affiliation(s)
| | - Seraj A. Ansari
- Radiochemistry Division
- Bhabha Atomic Research Centre
- Mumbai-400085
- India
| | - Trilochan Gadly
- Bioorganic Division
- Bhabha Atomic Research Centre
- Mumbai-400085
- India
| | - Sunil K. Ghosh
- Bioorganic Division
- Bhabha Atomic Research Centre
- Mumbai-400085
- India
| | - Manoj Mohapatra
- Radiochemistry Division
- Bhabha Atomic Research Centre
- Mumbai-400085
- India
| | - P. K. Mohapatra
- Radiochemistry Division
- Bhabha Atomic Research Centre
- Mumbai-400085
- India
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78
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Ekberg C, Löfström-Engdahl E, Aneheim E, Foreman MRS, Geist A, Lundberg D, Denecke M, Persson I. The structures of CyMe4-BTBP complexes of americium(iii) and europium(iii) in solvents used in solvent extraction, explaining their separation properties. Dalton Trans 2015; 44:18395-402. [DOI: 10.1039/c5dt02859k] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The structure around the absorbing atom in the dicomplexes of CyMe4-BTBP of americium(iii) and europium(III) have been studied in solvent used in solvent extraction.
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Affiliation(s)
- Christian Ekberg
- Nuclear Chemistry/Industrial materials recycling
- Chalmers University of Technology
- SE-412 96 Göteborg
- Sweden
| | - Elin Löfström-Engdahl
- Nuclear Chemistry/Industrial materials recycling
- Chalmers University of Technology
- SE-412 96 Göteborg
- Sweden
| | - Emma Aneheim
- Nuclear Chemistry/Industrial materials recycling
- Chalmers University of Technology
- SE-412 96 Göteborg
- Sweden
| | - Mark R. StJ. Foreman
- Nuclear Chemistry/Industrial materials recycling
- Chalmers University of Technology
- SE-412 96 Göteborg
- Sweden
| | - Andreas Geist
- Karlsruhe Institute of Technology
- Institute for Nuclear Waste Disposal (INE)
- 76021 Karlsruhe
- Germany
| | - Daniel Lundberg
- Department of Chemistry and Biotechnology
- Uppsala Biocenter
- Swedish University of Agricultural Sciences
- SE-750 07 Uppsala
- Sweden
| | - Melissa Denecke
- Dalton Nuclear Institute
- The University of Manchester
- Manchester M13 9PL
- UK
| | - Ingmar Persson
- Department of Chemistry and Biotechnology
- Uppsala Biocenter
- Swedish University of Agricultural Sciences
- SE-750 07 Uppsala
- Sweden
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79
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Yang Y, Liu J, Yang L, Li K, Zhang H, Luo S, Rao L. Probing the difference in covalence by enthalpy measurements: a new heterocyclic N-donor ligand for actinide/lanthanide separation. Dalton Trans 2015; 44:8959-70. [DOI: 10.1039/c5dt00679a] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
BQPhen, a new tetra-dentate nitrogen-donor ligand, forms stronger complexes with Am3+ than Eu3+ or Nd3+, due to a more exothermic enthalpy of complexation for the Am3+ complexes, implying a higher degree of covalence in the BQPhen complexes with Am3+ than Eu3+ or Nd3+.
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Affiliation(s)
- Yanqiu Yang
- Institute of Nuclear Physics and Chemistry
- Mianyang
- China
- Chemical Sciences Division
- Lawrence Berkeley National Laboratory
| | - Jun Liu
- Institute of Nuclear Physics and Chemistry
- Mianyang
- China
| | - Liang Yang
- Institute of Nuclear Physics and Chemistry
- Mianyang
- China
| | - Kun Li
- College of Chemistry
- Sichuan University
- Chengdu
- China
| | - Huabei Zhang
- College of Chemistry
- Beijing Normal University
- Beijing 100875
- China
| | - Shunzhong Luo
- Institute of Nuclear Physics and Chemistry
- Mianyang
- China
| | - Linfeng Rao
- Chemical Sciences Division
- Lawrence Berkeley National Laboratory
- Berkeley
- USA
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80
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Lumetta GJ, Casella AJ, Rapko BM, Levitskaia TG, Pence NK, Carter JC, Niver CM, Smoot MR. An Advanced TALSPEAK Concept Using 2-Ethylhexylphosphonic Acid Mono-2-Ethylhexyl Ester as the Extractant. SOLVENT EXTRACTION AND ION EXCHANGE 2014. [DOI: 10.1080/07366299.2014.985920] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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81
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Alyapyshev MY, Babain VA, Tkachenko LI. Amides of heterocyclic carboxylic acids as novel extractants for high-level waste treatment. RADIOCHEMISTRY 2014. [DOI: 10.1134/s1066362214060010] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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82
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Nash KL. The Chemistry of TALSPEAK: A Review of the Science. SOLVENT EXTRACTION AND ION EXCHANGE 2014. [DOI: 10.1080/07366299.2014.985912] [Citation(s) in RCA: 92] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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83
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Bhattacharyya A, Mohapatra PK. A Novel Solvent System Involving Terpyridine and Cyanex-301 for Am(III) and Eu(III) Separation from Weakly Acidic Feeds. SEP SCI TECHNOL 2014. [DOI: 10.1080/01496395.2014.940542] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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84
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Singha Deb A, Ali S, Shenoy K, Ghosh S. Adsorption of Eu3+and Am3+ion towards hard donor-based diglycolamic acid-functionalised carbon nanotubes: density functional theory guided experimental verification. MOLECULAR SIMULATION 2014. [DOI: 10.1080/08927022.2014.977891] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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85
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Suneesh AS, Syamala KV, Venkatesan KA, Antony MP, Vasudeva Rao PR. Chromatographic Separation of Americium(III) from Europium(III) Using Alkyl Diglycolamic Acid. SEP SCI TECHNOL 2014. [DOI: 10.1080/01496395.2014.966205] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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86
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Hydrophilic 1,10-phenanthroline derivatives for selective Am(III) stripping into aqueous solutions. J Radioanal Nucl Chem 2014. [DOI: 10.1007/s10967-014-3668-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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87
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Kratsch J, Beele BB, Koke C, Denecke MA, Geist A, Panak PJ, Roesky PW. 6-(Tetrazol-5-yl)-2,2′-bipyridine: A Highly Selective Ligand for the Separation of Lanthanides(III) and Actinides(III). Inorg Chem 2014; 53:8949-58. [DOI: 10.1021/ic5007549] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Jochen Kratsch
- Institut
für Anorganische Chemie, Karlsruher Institut für Technologie, Engesserstrasse 15, 76131 Karlsruhe, Germany
| | - Björn B. Beele
- Physikalisch-Chemisches
Institut, Ruprecht-Karls-Universität Heidelberg, Im Neuenheimer
Feld 253, 69120 Heidelberg, Germany
- Institut
für Nukleare Entsorgung, Karlsruher Institut für Technologie, P.O.
Box 3640, 76021 Karlsruhe, Germany
| | - Carsten Koke
- Physikalisch-Chemisches
Institut, Ruprecht-Karls-Universität Heidelberg, Im Neuenheimer
Feld 253, 69120 Heidelberg, Germany
| | - Melissa A. Denecke
- Dalton Nuclear Institute, Pariser Building,
Floor G, Sackville Street, and The University of Manchester, Manchester M13 9PL, United Kingdom
| | - Andreas Geist
- Institut
für Nukleare Entsorgung, Karlsruher Institut für Technologie, P.O.
Box 3640, 76021 Karlsruhe, Germany
| | - Petra J. Panak
- Physikalisch-Chemisches
Institut, Ruprecht-Karls-Universität Heidelberg, Im Neuenheimer
Feld 253, 69120 Heidelberg, Germany
- Institut
für Nukleare Entsorgung, Karlsruher Institut für Technologie, P.O.
Box 3640, 76021 Karlsruhe, Germany
| | - Peter W. Roesky
- Institut
für Anorganische Chemie, Karlsruher Institut für Technologie, Engesserstrasse 15, 76131 Karlsruhe, Germany
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88
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Bisson J, Dehaudt J, Charbonnel M, Guillaneux D, Miguirditchian M, Marie C, Boubals N, Dutech G, Pipelier M, Blot V, Dubreuil D. 1,10‐Phenanthroline and Non‐Symmetrical 1,3,5‐Triazine Dipicolinamide‐Based Ligands For Group Actinide Extraction. Chemistry 2014; 20:7819-29. [DOI: 10.1002/chem.201402266] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2014] [Indexed: 11/09/2022]
Affiliation(s)
- Julia Bisson
- CEA‐Nuclear Division Energy, Radiochemistry & Process Department, 30207 Bagnols‐sur‐Cèze (France)
- Université de Nantes, CEISAM UMR‐CNRS 6230, UFR des Sciences et Techniques, 2 rue de la Houssiniere BP 92208, 44322 Nantes Cedex 3 (France)
| | - Jérémy Dehaudt
- Université de Nantes, CEISAM UMR‐CNRS 6230, UFR des Sciences et Techniques, 2 rue de la Houssiniere BP 92208, 44322 Nantes Cedex 3 (France)
| | | | - Denis Guillaneux
- CEA‐Nuclear Division Energy, Radiochemistry & Process Department, 30207 Bagnols‐sur‐Cèze (France)
| | - Manuel Miguirditchian
- CEA‐Nuclear Division Energy, Radiochemistry & Process Department, 30207 Bagnols‐sur‐Cèze (France)
| | - Cécile Marie
- CEA‐Nuclear Division Energy, Radiochemistry & Process Department, 30207 Bagnols‐sur‐Cèze (France)
| | - Nathalie Boubals
- CEA‐Nuclear Division Energy, Radiochemistry & Process Department, 30207 Bagnols‐sur‐Cèze (France)
| | - Guy Dutech
- CEA‐Nuclear Division Energy, Radiochemistry & Process Department, 30207 Bagnols‐sur‐Cèze (France)
| | - Muriel Pipelier
- Université de Nantes, CEISAM UMR‐CNRS 6230, UFR des Sciences et Techniques, 2 rue de la Houssiniere BP 92208, 44322 Nantes Cedex 3 (France)
| | - Virginie Blot
- Université de Nantes, CEISAM UMR‐CNRS 6230, UFR des Sciences et Techniques, 2 rue de la Houssiniere BP 92208, 44322 Nantes Cedex 3 (France)
| | - Didier Dubreuil
- Université de Nantes, CEISAM UMR‐CNRS 6230, UFR des Sciences et Techniques, 2 rue de la Houssiniere BP 92208, 44322 Nantes Cedex 3 (France)
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89
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Shkrob IA, Marin TW, Jensen MP. Ionic Liquid Based Separations of Trivalent Lanthanide and Actinide Ions. Ind Eng Chem Res 2014. [DOI: 10.1021/ie4036719] [Citation(s) in RCA: 80] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Ilya A. Shkrob
- Chemical
Sciences and Engineering Division, Argonne National Laboratory, 9700 South Cass Avenue, Argonne, Illinois 60439, United States
| | - Timothy W. Marin
- Chemical
Sciences and Engineering Division, Argonne National Laboratory, 9700 South Cass Avenue, Argonne, Illinois 60439, United States
- Chemistry
Department, Benedictine University, 5700 College Road, Lisle, Illinois 60532, United States
| | - Mark P. Jensen
- Chemical
Sciences and Engineering Division, Argonne National Laboratory, 9700 South Cass Avenue, Argonne, Illinois 60439, United States
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90
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Sasaki Y, Tsubata Y, Kitatsuji Y, Sugo Y, Shirasu N, Morita Y. Novel Extractant, NTAamide, and its Combination with TEDGA for Mutual Separation of Am/Cm/Ln. SOLVENT EXTRACTION AND ION EXCHANGE 2014. [DOI: 10.1080/07366299.2013.836422] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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91
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Bremer A, Whittaker DM, Sharrad CA, Geist A, Panak PJ. Complexation of Cm(iii) and Eu(iii) with CyMe4-BTPhen and CyMe4-BTBP studied by time resolved laser fluorescence spectroscopy. Dalton Trans 2014; 43:2684-94. [DOI: 10.1039/c3dt52204k] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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92
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Zhou H, Ao Y, Yuan J, Peng J, Li J, Zhai M. Extraction mechanism and γ-radiation effect on the removal of Eu3+ by a novel BTPhen/[Cnmim][NTf2] system in the presence of nitric acid. RSC Adv 2014. [DOI: 10.1039/c4ra07662a] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
The extraction mechanism of Eu3+ by using BTPhen/[Cnmim][NTf2] (n = 2, 4, 8) was investigated in the presence of nitric acid, and the new extraction system shows high radiation stability.
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Affiliation(s)
- Hanyang Zhou
- Beijing National Laboratory for Molecular Sciences (BNLMS)
- Radiochemistry and Radiation Chemistry Key Laboratory of Fundamental Science
- Department of Applied Chemistry
- College of Chemistry and Molecular Engineering
- Peking University
| | - Yinyong Ao
- Beijing National Laboratory for Molecular Sciences (BNLMS)
- Radiochemistry and Radiation Chemistry Key Laboratory of Fundamental Science
- Department of Applied Chemistry
- College of Chemistry and Molecular Engineering
- Peking University
| | - Jie Yuan
- Beijing National Laboratory for Molecular Sciences (BNLMS)
- Radiochemistry and Radiation Chemistry Key Laboratory of Fundamental Science
- Department of Applied Chemistry
- College of Chemistry and Molecular Engineering
- Peking University
| | - Jing Peng
- Beijing National Laboratory for Molecular Sciences (BNLMS)
- Radiochemistry and Radiation Chemistry Key Laboratory of Fundamental Science
- Department of Applied Chemistry
- College of Chemistry and Molecular Engineering
- Peking University
| | - Jiuqiang Li
- Beijing National Laboratory for Molecular Sciences (BNLMS)
- Radiochemistry and Radiation Chemistry Key Laboratory of Fundamental Science
- Department of Applied Chemistry
- College of Chemistry and Molecular Engineering
- Peking University
| | - Maolin Zhai
- Beijing National Laboratory for Molecular Sciences (BNLMS)
- Radiochemistry and Radiation Chemistry Key Laboratory of Fundamental Science
- Department of Applied Chemistry
- College of Chemistry and Molecular Engineering
- Peking University
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93
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Löfström-Engdahl E, Aneheim E, Ekberg C, Foreman M, Skarnemark G. Comparison of the Extraction as a Function of Time in Two GANEX Solvents: Influence of Metal Loading, Interfacial Tension, and Density. SOLVENT EXTRACTION AND ION EXCHANGE 2013. [DOI: 10.1080/07366299.2013.810945] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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94
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Xu Y, Kim SY, Ito T, Hitomi K, Kuraoka E, Usuda S, Ishii K. Adsorption behavior of trivalent americium and rare earth ions onto a macroporous silica-based isobutyl-BTP/SiO2-P adsorbent in nitric acid solution. J Radioanal Nucl Chem 2013. [DOI: 10.1007/s10967-013-2747-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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95
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Deepika P, Sabharwal KN, Srinivasan TG, Rao PRV. Studies on Bis Annulated Triazinyl Pyridine (BATP) using Extraction Chromatography. SEP SCI TECHNOL 2013. [DOI: 10.1080/01496395.2013.788519] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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96
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Suneesh AS, Kumaresan R, Rajeswari S, Nayak PK, Syamala KV, Venkatesan KA, Antony MP, Rao PRV. Development and Demonstration of Americium (III)-Europium (III) Separation Using Diglycolamic Acid. SEP SCI TECHNOL 2013. [DOI: 10.1080/01496395.2013.781181] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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97
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Sasaki Y, Tsubata Y, Kitatsuji Y, Sugo Y, Shirasu N, Morita Y, Kimura T. Extraction Behavior of Metal Ions by TODGA, DOODA, MIDOA, and NTAamide Extractants from HNO3ton-Dodecane. SOLVENT EXTRACTION AND ION EXCHANGE 2013. [DOI: 10.1080/07366299.2013.800431] [Citation(s) in RCA: 71] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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98
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Lewis FW, Harwood LM, Hudson MJ, Drew MGB, Hubscher-Bruder V, Videva V, Arnaud-Neu F, Stamberg K, Vyas S. BTBPs versus BTPhens: Some Reasons for Their Differences in Properties Concerning the Partitioning of Minor Actinides and the Advantages of BTPhens. Inorg Chem 2013; 52:4993-5005. [DOI: 10.1021/ic3026842] [Citation(s) in RCA: 106] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Frank W. Lewis
- Department of Chemistry, University of Reading, Whiteknights, Reading RG6 6AD, United Kingdom
| | - Laurence M. Harwood
- Department of Chemistry, University of Reading, Whiteknights, Reading RG6 6AD, United Kingdom
| | - Michael J. Hudson
- Department of Chemistry, University of Reading, Whiteknights, Reading RG6 6AD, United Kingdom
| | - Michael G. B. Drew
- Department of Chemistry, University of Reading, Whiteknights, Reading RG6 6AD, United Kingdom
| | - Véronique Hubscher-Bruder
- Université de Strasbourg, IPHC, 25 rue Becquerel 67087 Strasbourg, France CNRS, UMR7178,
67037 Strasbourg, France
| | - Vladimira Videva
- Université de Strasbourg, IPHC, 25 rue Becquerel 67087 Strasbourg, France CNRS, UMR7178,
67037 Strasbourg, France
| | - Françoise Arnaud-Neu
- Université de Strasbourg, IPHC, 25 rue Becquerel 67087 Strasbourg, France CNRS, UMR7178,
67037 Strasbourg, France
| | - Karel Stamberg
- Department of Nuclear Chemistry, Czech Technical University in Prague, Břehová 7, 11519 Prague 1,
Czech Republic
| | - Shyam Vyas
- National Nuclear Laboratory, Chadwick House, Warrington
Road, Warrington WA3 6AE, United Kingdom
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99
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Panak PJ, Geist A. Complexation and Extraction of Trivalent Actinides and Lanthanides by Triazinylpyridine N-Donor Ligands. Chem Rev 2013; 113:1199-236. [DOI: 10.1021/cr3003399] [Citation(s) in RCA: 364] [Impact Index Per Article: 33.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Petra J. Panak
- Karlsruhe Institute of Technology,
Institute for Nuclear Waste Disposal (INE), P.O. Box 3640, 76021 Karlsruhe,
Germany
- Ruprecht-Karls-Universität
Heidelberg, Physikalisch Chemisches Institut (PCI), Im Neuenheimer
Feld 253, 69120 Heidelberg, Germany
| | - Andreas Geist
- Karlsruhe Institute of Technology,
Institute for Nuclear Waste Disposal (INE), P.O. Box 3640, 76021 Karlsruhe,
Germany
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100
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Benay G, Wipff G. Oil-Soluble and Water-Soluble BTPhens and Their Europium Complexes in Octanol/Water Solutions: Interface Crossing Studied by MD and PMF Simulations. J Phys Chem B 2013; 117:1110-22. [DOI: 10.1021/jp3103707] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- G. Benay
- Laboratoire MSM, UMR CNRS 7177, Institut de Chimie,
1, rue B. Pascal, 67 000 Strasbourg, France
| | - G. Wipff
- Laboratoire MSM, UMR CNRS 7177, Institut de Chimie,
1, rue B. Pascal, 67 000 Strasbourg, France
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