1
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Liu Y, Wang CZ, Wu QY, Lan JH, Chai ZF, Wu WS, Shi WQ. Theoretical Insights on the Complexation of Americium(III) and Europium(III) with Diglycolamide- and Dimethylacetamide-Functionalized Calix[4]arenes. Inorg Chem 2023; 62:8179-8187. [PMID: 37192470 DOI: 10.1021/acs.inorgchem.3c00546] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/18/2023]
Abstract
Separation of minor actinides from lanthanides is one of the biggest challenges in spent fuel reprocessing due to the similar physicochemical properties of trivalent lanthanides (Ln(III)) and actinides (An(III)). Therefore, developing ligands with excellent extraction and separation performance is essential at present. As an excellent pre-organization platform, calixarene has received more attention on Ln(III)/An(III) separation. In this work, we systematically explored the complexation behaviors of the diglycolamide (DGA)/dimethylacetamide (DMA)-functionalized calix[4]arene extractants for Eu(III) and Am(III) using relativistic density functional theory (DFT). These calix[4]arene-derived ligands were obtained by functionalization with two or four binding units at the narrow edge of the calix[4]arene platform. All bonding nature analyses suggested that the Eu-L complexes possess stronger interaction compared to Am-L analogues, resulting in the higher extraction capacity of the these calix[4]arene ligands toward Eu(III). Thermodynamic analysis demonstrates that these pre-organized ligands on the calix[4]arene platform with four binding units yield better extraction abilities than the single ligands. Although DMA-functionalized ligands show stronger complexation stability for metal ions, in acidic solutions, the calix[4]arene ligands with DGA binding units have better extraction performance for Eu(III) and Am(III) due to the basicity of the DMA ligand. This work enabled us to gain a deeper understanding of the bonding properties between supramolecular ligands and lanthanides/actinides and afford useful insights into designing efficient supramolecular ligands for separating Ln(III)/An(III).
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Affiliation(s)
- Yang Liu
- Laboratory of Nuclear Energy Chemistry, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China
- Radiochemistry Laboratory, School of Nuclear Science and Technology, Lanzhou University, Lanzhou 730000, China
| | - Cong-Zhi Wang
- Laboratory of Nuclear Energy Chemistry, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China
| | - Qun-Yan Wu
- Laboratory of Nuclear Energy Chemistry, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China
| | - Jian-Hui Lan
- Laboratory of Nuclear Energy Chemistry, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China
| | - Zhi-Fang Chai
- Laboratory of Nuclear Energy Chemistry, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China
| | - Wang-Suo Wu
- Radiochemistry Laboratory, School of Nuclear Science and Technology, Lanzhou University, Lanzhou 730000, China
| | - Wei-Qun Shi
- Laboratory of Nuclear Energy Chemistry, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China
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2
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Turanov АN, Karandashev VК, Yarkevich AN. Novel Bis(diphenylcarbamoylmethylphosphine oxide) Ligand for Effective Extraction of Actinides and Lanthanides from Nitric Acid Solutions. SOLVENT EXTRACTION AND ION EXCHANGE 2021. [DOI: 10.1080/07366299.2021.2001973] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- А. N. Turanov
- Osipyan Institute of Solid State Physics, Russian Academy of Sciences, Chernogolovka, Russia
| | - V. К. Karandashev
- Institute of Microelectronics Technology and High Purity Materials, Russian Academy of Sciences, Chernogolovka, Russia
| | - A. N. Yarkevich
- Institute of Physiologically Active Compounds, Russian Academy of Sciences, Chernogolovka, Russia
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3
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Götzke L, Schaper G, März J, Kaden P, Huittinen N, Stumpf T, Kammerlander KK, Brunner E, Hahn P, Mehnert A, Kersting B, Henle T, Lindoy LF, Zanoni G, Weigand JJ. Coordination chemistry of f-block metal ions with ligands bearing bio-relevant functional groups. Coord Chem Rev 2019. [DOI: 10.1016/j.ccr.2019.01.006] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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4
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Werner EJ, Biros SM. Supramolecular ligands for the extraction of lanthanide and actinide ions. Org Chem Front 2019. [DOI: 10.1039/c9qo00242a] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
A selection of supramolecular ligands designed to extract f-elements.
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Affiliation(s)
- Eric J. Werner
- Department of Chemistry
- Biochemistry and Physics
- The University of Tampa
- Tampa
- USA
| | - Shannon M. Biros
- Department of Chemistry
- Grand Valley State University
- Allendale
- USA
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5
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Extraction of actinide ions using three CMPO-functionalized pillar[5]arenes in a room temperature ionic liquid. Sep Purif Technol 2018. [DOI: 10.1016/j.seppur.2017.11.059] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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6
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Hexa(1,1,3,3-tetramethyl-butyl)-hexakis(dimethylphosphinoyl-methoxy)-calix[6]arene: Synthesis, characterization and implementation as a synergistic agent in the solvent extraction of lanthanoids. Polyhedron 2017. [DOI: 10.1016/j.poly.2017.06.013] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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7
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Goud EV, Sivaramakrishna A, Vijayakrishna K. Aminophosphine Oxides: A Platform for Diversified Functions. Top Curr Chem (Cham) 2017; 375:10. [PMID: 28058632 DOI: 10.1007/s41061-016-0090-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2016] [Accepted: 11/23/2016] [Indexed: 10/20/2022]
Abstract
This review summarizes significant contributions reported on aminophosphine oxides (AmPOs), specifically those containing at least one amino group present as amino substituents on α- and β-carbons including direct P-N bond containing molecules. AmPOs have additional 'N' site(s), including highly basic 'P=O' groups, and these features make favor smooth and unexpected behavior. The most striking manifestations of flexibility of AmPOs are that they are exciting ligand systems for the coordination chemistry of actinides, and their involvement in catalytic organic reactions including enantioselective opening of meso-epoxides, addition of silyl enol ethers, allylation with allyltributylstannane, etc. The diverse properties of the AmPOs and their metal complexes demonstrate both the scope and complexity of these systems, depending on the basicity of phosphoryl group, and nature of the substituents on the pentavalent tetracoordinate phosphorus atom and metal. Two components key to understanding the challenges of actinide separations are detailed here, namely, previously described separation methods, and recent investigations into the fundamental coordination chemistry of actinides. Both are aimed at probing the critical features necessary for improved selectivity of separations. This review leads to the conclusion that, although many AmPOs have already been discovered and developed over the past century, many opportunities nevertheless exist for further developments towards new extraction processes and new catalytic materials by fine tuning the electronic and steric properties of substituents on the central phosphorus atom.
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Affiliation(s)
- E Veerashekhar Goud
- Department of Chemistry, School of Advanced Sciences, VIT University, Vellore, Tamil Nadu, 632 014, India
| | - Akella Sivaramakrishna
- Department of Chemistry, School of Advanced Sciences, VIT University, Vellore, Tamil Nadu, 632 014, India.
| | - Kari Vijayakrishna
- Department of Chemistry, School of Advanced Sciences, VIT University, Vellore, Tamil Nadu, 632 014, India
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8
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Leoncini A, Huskens J, Verboom W. Ligands for f-element extraction used in the nuclear fuel cycle. Chem Soc Rev 2017; 46:7229-7273. [DOI: 10.1039/c7cs00574a] [Citation(s) in RCA: 215] [Impact Index Per Article: 30.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
This review describes the latest advances regarding the development, modification and application of suitable ligands for the liquid–liquid extraction of actinides and lanthanides from nuclear waste.
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Affiliation(s)
- Andrea Leoncini
- Molecular Nanofabrication Group
- MESA+ Institute for Nanotechnology
- University of Twente
- 7500 AE Enschede
- The Netherlands
| | - Jurriaan Huskens
- Molecular Nanofabrication Group
- MESA+ Institute for Nanotechnology
- University of Twente
- 7500 AE Enschede
- The Netherlands
| | - Willem Verboom
- Molecular Nanofabrication Group
- MESA+ Institute for Nanotechnology
- University of Twente
- 7500 AE Enschede
- The Netherlands
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9
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May EM, Solovyov A, Guo Y, Drapailo A, Matveev Y, Kalchenko V, Nitsche H, Katz A. Unprecedented Increase in Affinity for Eu
III
over Am
III
through Silica Grafting of a Carbamoylmethylphosphine Oxide‐Calix[4]arene Site. Eur J Inorg Chem 2016. [DOI: 10.1002/ejic.201600946] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Erin M. May
- Department of Chemistry University of California Berkeley CA USA
| | - Andrew Solovyov
- Department of Chemical and Biomolecular Engineering University of California 94720 Berkeley CA USA
| | - Yijun Guo
- Department of Chemical and Biomolecular Engineering University of California 94720 Berkeley CA USA
| | - Andriy Drapailo
- Institute of Organic Chemistry National Academy of Sciences of Ukraine 02660 Kyiv 94 Ukraine
| | - Yury Matveev
- Institute of Organic Chemistry National Academy of Sciences of Ukraine 02660 Kyiv 94 Ukraine
| | - Vitaly Kalchenko
- Institute of Organic Chemistry National Academy of Sciences of Ukraine 02660 Kyiv 94 Ukraine
| | - Heino Nitsche
- Department of Chemical and Biomolecular Engineering University of California 94720 Berkeley CA USA
| | - Alexander Katz
- Department of Chemical and Biomolecular Engineering University of California 94720 Berkeley CA USA
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Turanov АN, Karandashev VK, Sharova EV, Аrtyushin ОI. Bis(Diphenylcarbamoylmethylphosphine Oxide) Ligand Containing 4, 7, 10 – Trioxatridecane Spacer: Novel Effective Extractant for Actinides and Lanthanides. SOLVENT EXTRACTION AND ION EXCHANGE 2015. [DOI: 10.1080/07366299.2015.1129197] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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11
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Bai B, Fang Y, Gan Q, Yang Y, Yuan L, Feng W. Phosphorous-Based Pillar[5]arenes for Uranyl Extraction. CHINESE J CHEM 2015. [DOI: 10.1002/cjoc.201400899] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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12
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Turanov AN, Karandashev VK, Sharova EV, Genkina GK, Artyushin OI. Bis(carbamoylmethylphosphine oxide) ligands fixed on the arene core via 1,2,3-triazole linkers: novel effective extractants for palladium, lanthanides and actinides. RSC Adv 2015. [DOI: 10.1039/c5ra00120j] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
The extraction of U(vi) and Th(iv) from 3 M HNO3 solutions with 0.01 M solutions of extractants 1–8 in 1,2-dichloroethane.
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Affiliation(s)
- Alexander N. Turanov
- Institute of Solid State Physics
- Russian Academy of Sciences
- 142432 Chernogolovka
- Russia
| | - Vasilii K. Karandashev
- Institute of Microelectronics Technology and High Purity Materials
- Russian Academy of Sciences
- 142432 Chernogolovka
- Russia
- National University of Science and Technology MISiS
| | - Elena V. Sharova
- A. N. Nesmeyanov Institute of Organoelement Compounds
- Russian Academy of Sciences
- 119991 Moscow
- Russia
| | - Galina K. Genkina
- A. N. Nesmeyanov Institute of Organoelement Compounds
- Russian Academy of Sciences
- 119991 Moscow
- Russia
| | - Oleg I. Artyushin
- A. N. Nesmeyanov Institute of Organoelement Compounds
- Russian Academy of Sciences
- 119991 Moscow
- Russia
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13
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Jia Y, Fang Y, Li Y, He L, Fan W, Feng W, Yang Y, Liao J, Liu N, Yuan L. Pillar[5]arenes bearing phosphine oxide pendents as Hg2+ selective receptors. Talanta 2014; 125:322-8. [DOI: 10.1016/j.talanta.2014.03.006] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2013] [Revised: 03/03/2014] [Accepted: 03/10/2014] [Indexed: 01/13/2023]
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14
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Kharchenko S, Drapailo A, Shishkina S, Shishkin O, Karavan M, Smirnov I, Ryabitskii A, Kalchenko VI. Dibutylphosphinoylmethyloxythiacalix[4]arenes. Synthesis, structure, americium, europium and technetium extraction. Supramol Chem 2014. [DOI: 10.1080/10610278.2014.890198] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Sergiy Kharchenko
- Institute of Organic Chemistry, National Academy of Sciences of Ukraine, Murmanska Street, 5, 02660 Kyiv-94, Ukraine
| | - Andriy Drapailo
- Institute of Organic Chemistry, National Academy of Sciences of Ukraine, Murmanska Street, 5, 02660 Kyiv-94, Ukraine
| | - Svitlana Shishkina
- State Scientific Institution “Institute of SingleCrystals”, National Academy of Sciences of Ukraine, Lenin Avenue, 60, 61001 Kharkiv-01, Ukraine
| | - Oleg Shishkin
- State Scientific Institution “Institute of SingleCrystals”, National Academy of Sciences of Ukraine, Lenin Avenue, 60, 61001 Kharkiv-01, Ukraine
- Department of Inorganic Chemistry, V.N. Karazin Kharkiv National University, Svobody Sq. 4, 61122 Kharkiv-77, Ukraine
| | - Maria Karavan
- Khlopin Radium Institute, 2nd Murinskiy Avenue 28, 194021 St. Petersburg, Russia
| | - Igor Smirnov
- Khlopin Radium Institute, 2nd Murinskiy Avenue 28, 194021 St. Petersburg, Russia
| | - Alexey Ryabitskii
- Institute of Organic Chemistry, National Academy of Sciences of Ukraine, Murmanska Street, 5, 02660 Kyiv-94, Ukraine
| | - Vitaly I. Kalchenko
- Institute of Organic Chemistry, National Academy of Sciences of Ukraine, Murmanska Street, 5, 02660 Kyiv-94, Ukraine
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15
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Extraction of trivalent americium and europium from nitric acid solution with a calixarene-based diglycolamide. Sep Purif Technol 2014. [DOI: 10.1016/j.seppur.2013.12.039] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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16
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Chu H, He L, Jiang Q, Fang Y, Jia Y, Yuan X, Zou S, Li X, Feng W, Yang Y, Liu N, Luo S, Yang Y, Yang L, Yuan L. CMPO-calix[4]arenes with spacer containing intramolecular hydrogen bonding: effect of local rigidification on solvent extraction toward f-block elements. JOURNAL OF HAZARDOUS MATERIALS 2014; 264:211-218. [PMID: 24295773 DOI: 10.1016/j.jhazmat.2013.11.021] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/12/2013] [Revised: 10/15/2013] [Accepted: 11/10/2013] [Indexed: 06/02/2023]
Abstract
To understand intramolecular hydrogen bonding in effecting liquid-liquid extraction behavior of CMPO-calixarenes, three CMPO-modified calix[4]arenes (CMPO-CA) 5a-5c with hydrogen-bonded spacer were designed and synthesized. The impact of spacer rotation that is hindered by introduction of intramolecular hydrogen bonding upon extraction of La(3+), Eu(3+), Yb(3+), Th(4+), and UO2(2+) has been examined. The results show that 5b and 5c containing only one hydrogen bond with a less hindered rotation spacer extract La(3+) more efficiently than 5a containing two hydrogen bonds with a more hindered rotation spacer, demonstrating the importance of local rigidification of spacer in the design of extractants in influencing the coordination environment. The large difference in extractability between La(3+) and Yb(3+) (or Eu(3+)) by 5b (or 5c), and the small difference by 5a, suggests intramolecular hydrogen bonding do exert pronounced influence upon selective extraction of light and heavy lanthanides. Log-log plot analysis indicates a 1:1, 2:1 and 1:1 stoichiometry (ligand/metal) for the extracted complex formed between 5b and La(3+), Th(4+), UO2(2+), respectively. Additionally, their corresponding acyclic analogs 7a-7c exhibit negligible extraction toward these metal ions. These results reveal the possibility of selective extraction via tuning local chelating surroundings of CMPO-CA by aid of intramolecular hydrogen bonding.
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Affiliation(s)
- Hongzhu Chu
- Key Laboratory for Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, College of Chemistry, Sichuan University, Chengdu 610064, China
| | - Lutao He
- Key Laboratory for Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, College of Chemistry, Sichuan University, Chengdu 610064, China
| | - Qian Jiang
- Key Laboratory for Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, College of Chemistry, Sichuan University, Chengdu 610064, China
| | - Yuyu Fang
- Key Laboratory for Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, College of Chemistry, Sichuan University, Chengdu 610064, China
| | - Yiming Jia
- Key Laboratory for Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, College of Chemistry, Sichuan University, Chengdu 610064, China
| | - Xiangyang Yuan
- Key Laboratory for Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, College of Chemistry, Sichuan University, Chengdu 610064, China
| | - Shuliang Zou
- Key Laboratory for Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, College of Chemistry, Sichuan University, Chengdu 610064, China
| | - Xianghui Li
- Key Laboratory for Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, College of Chemistry, Sichuan University, Chengdu 610064, China
| | - Wen Feng
- Key Laboratory for Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, College of Chemistry, Sichuan University, Chengdu 610064, China.
| | - Yuanyou Yang
- Key Laboratory for Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, College of Chemistry, Sichuan University, Chengdu 610064, China
| | - Ning Liu
- Key Laboratory for Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, College of Chemistry, Sichuan University, Chengdu 610064, China
| | - Shunzhong Luo
- Institute of Nuclear Physics and Chemistry, CAEP, Mianyang 621900, China
| | - Yanqiu Yang
- Institute of Nuclear Physics and Chemistry, CAEP, Mianyang 621900, China
| | - Liang Yang
- Institute of Nuclear Physics and Chemistry, CAEP, Mianyang 621900, China
| | - Lihua Yuan
- Key Laboratory for Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, College of Chemistry, Sichuan University, Chengdu 610064, China.
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17
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Ouizem S, Rosario-Amorin D, Dickie DA, Paine RT, de Bettencourt-Dias A, Hay BP, Podair J, Delmau LH. Synthesis and f-element ligation properties of NCMPO-decorated pyridine N-oxide platforms. Dalton Trans 2014; 43:8368-86. [DOI: 10.1039/c3dt53611d] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Syntheses of hybrid N-attached CMPO decorated pyridine N-oxide ligands, computational, spectroscopic and structural characterization of their coordination interactions with lanthanide ions and survey solvent extraction analyses are described.
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Affiliation(s)
- Sabrina Ouizem
- Department of Chemistry and Chemical Biology
- University of New Mexico
- Albuquerque, USA
| | - Daniel Rosario-Amorin
- Department of Chemistry and Chemical Biology
- University of New Mexico
- Albuquerque, USA
| | - Diane A. Dickie
- Department of Chemistry and Chemical Biology
- University of New Mexico
- Albuquerque, USA
| | - Robert T. Paine
- Department of Chemistry and Chemical Biology
- University of New Mexico
- Albuquerque, USA
| | | | - Benjamin P. Hay
- Chemical Sciences Division
- Oak Ridge National Laboratory
- Oak Ridge, USA
| | - Julien Podair
- Chemical Sciences Division
- Oak Ridge National Laboratory
- Oak Ridge, USA
| | - Lætitia H. Delmau
- Chemical Sciences Division
- Oak Ridge National Laboratory
- Oak Ridge, USA
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18
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Rosario-Amorin D, Ouizem S, Dickie DA, Wen Y, Paine RT, Gao J, Grey JK, de Bettencourt-Dias A, Hay BP, Delmau LH. Synthesis, Lanthanide Coordination Chemistry, and Liquid–Liquid Extraction Performance of CMPO-Decorated Pyridine and Pyridine N-Oxide Platforms. Inorg Chem 2013; 52:3063-83. [DOI: 10.1021/ic3025342] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Daniel Rosario-Amorin
- Department of Chemistry and Chemical Biology, University of New Mexico, Albuquerque, New Mexico 87131, United
States
| | - Sabrina Ouizem
- Department of Chemistry and Chemical Biology, University of New Mexico, Albuquerque, New Mexico 87131, United
States
| | - Diane A. Dickie
- Department of Chemistry and Chemical Biology, University of New Mexico, Albuquerque, New Mexico 87131, United
States
| | - Yufeng Wen
- Department of Chemistry and Chemical Biology, University of New Mexico, Albuquerque, New Mexico 87131, United
States
| | - Robert T. Paine
- Department of Chemistry and Chemical Biology, University of New Mexico, Albuquerque, New Mexico 87131, United
States
| | - Jian Gao
- Department of Chemistry and Chemical Biology, University of New Mexico, Albuquerque, New Mexico 87131, United
States
| | - John K. Grey
- Department of Chemistry and Chemical Biology, University of New Mexico, Albuquerque, New Mexico 87131, United
States
| | | | - Benjamin P. Hay
- Chemical Sciences Division, Oak Ridge National Laboratory, P.O. Box 2008, Oak Ridge,
Tennessee 37831, United States
| | - Lætitia H. Delmau
- Chemical Sciences Division, Oak Ridge National Laboratory, P.O. Box 2008, Oak Ridge,
Tennessee 37831, United States
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19
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Puchnin K, Cheshkov D, Zaikin P, Vatsouro I, Kovalev V. Tuning conformations of calix[4]tubes by weak intramolecular interactions. NEW J CHEM 2013. [DOI: 10.1039/c2nj40961e] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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20
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Gusarova NK, Volkov PA, Ivanova NI, Larina LI, Trofimov BA. Oxidative metal-free cross-coupling of secondary phosphine chalcogenides and benzenediols: Synthesis of phosphinochalcogenoic O-diesters. HETEROATOM CHEMISTRY 2012. [DOI: 10.1002/hc.21020] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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21
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N-Tris[(2-aminoethyl)-2-(diphenylphosphoryl) acetamide)] — novel CMPO tripodand: synthesis, extraction studies and luminescent properties of lanthanide complexes. OPEN CHEM 2012. [DOI: 10.2478/s11532-011-0124-5] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
AbstractA ligand system containing three carbamoylmethylphosphine oxide (CMPO) moieties attached to a tripodal platform with a central nitrogen atom has been synthesized for metal complexation and extraction from neutral and nitric acid solutions. Liquid-liquid extractions performed for Ln(III), both from neutral and acidic media, show excellent extraction properties which exceeded those for the known mono- and di-CMPO derivatives as well as the related tripodands. A considerable enhancement of the DLn values was observed in the presence of IL ([bmim][Tf2N]) in the organic phase towards lanthanide ions from 3M HNO3 solutions. The protonation of the central amine nitrogen atom of the ligand 1 in the acidic media provides also the effective extraction of the perrhenate anionic complexes. The europium complexes formed by mono- and tris-CMPO ligands in the solid state, as well as Eu(III) and Tb(III) complexes generated in solutions, possess intensive luminescence at 300K
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23
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24
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Rudzevich V, Kasyan O, Drapailo A, Bolte M, Schollmeyer D, Böhmer V. Dimeric capsules formed by tetra-CMPO derivatives of (thia)calix[4]arenes. Chem Asian J 2010; 5:1347-55. [PMID: 20397187 DOI: 10.1002/asia.200900607] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Thiacalix[4]arene 2, calix[4]arene 3a and its tetraether fixed in the cone conformation 3b form homo- and heterodimeric capsules in apolar solvents, which are held together by a seam of NH...O=P hydrogen bonds between carbamoylmethyl phosphine oxide functions attached to their wide rim. Their internal volume of approximately 370 A(3) requires the inclusion of a suitable guest. Although neutral molecules such as adamantane (derivatives) or tetraethylammonium cations form kinetically stable complexes ((1)H- and (31)P-time scale), the included solvent is rapidly exchanged. The internal mobility of the included tetraethylammonium cation is distinctly higher (DeltaG=42.5 and 49.7 kJ mol(-1) for 3a and 3b) than that for similar capsules of tetraurea calix[4]arenes 1. Mixtures of 1 with 2, 3a, or 3b contain only the two homodimers but the heterodimerization occurs with the tetraloop tetraurea 6, which cannot form homodimers. Two dimers with cationic guests (2.(C(5)H(5))(2)Co(+).2 and 3a.Et(3)NH(+).H(2)O.3a) were confirmed by single-crystal X-ray analysis.
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Affiliation(s)
- Valentyn Rudzevich
- Abteilung Lehramt Chemie, Fachbereich Chemie, Pharmazie und Geowissenschaften, Johannes Gutenberg-Universität, Duesbergweg 10-14, 55099 Mainz, Germany
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Dordea C, Brisach F, Haddaoui J, Arnaud-Neu F, Bolte M, Casnati A, Böhmer V. Tetra-CMPO-derivatives of calix[4]arenes fixed in the 1,3-alternate conformation. Supramol Chem 2010. [DOI: 10.1080/10610271003678511] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Crenguta Dordea
- a Fachbereich Chemie, Pharmazie und Geowissenschaften, Johannes Gutenberg-Universität , Mainz, Germany
| | | | | | | | - Michael Bolte
- c Fachbereich Chemie und Pharmazeutische Wissenschaften, Institut für Anorganische Chemie, Johann Wolfgang Goethe-Universität , Frankfurt, Germany
| | - Alessandro Casnati
- d Dipartimento di Chimica Organica , Industriale dell'Università , Parma, Italy
| | - Volker Böhmer
- a Fachbereich Chemie, Pharmazie und Geowissenschaften, Johannes Gutenberg-Universität , Mainz, Germany
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Buchweitz M, Luck RL, Sreehari S, Beganskiene A, Urnezius E. Synthesis and characterisation of new molybdenum – oxo complexes containing diphenylphosphinylacetic acid and 2-(tert-butylsulphoxide)phenyldiphenylphosphine oxide as bidentate ligands. Inorganica Chim Acta 2010. [DOI: 10.1016/j.ica.2010.02.021] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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27
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Macerata E, Sansone F, Baldini L, Ugozzoli F, Brisach F, Haddaoui J, Hubscher-Bruder V, Arnaud-Neu F, Mariani M, Ungaro R, Casnati A. Calix[6]arene-Picolinamide Extractants for Radioactive Waste Treatment: Effect of Additional Carboxy Binding Sites in the Pyridine 6-Positions on Complexation, Extraction Efficiency and An/Ln Separation. European J Org Chem 2010. [DOI: 10.1002/ejoc.200901479] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Shkrob IA, Kaminski MD, Rahimian K, Derzon MS. Magnetic Extraction, Detection, and Isotope Analysis of Metal Ions Using Surface Modified Microspheres for Lab-on-a-Chip Applications. SEP SCI TECHNOL 2010. [DOI: 10.1080/01496390903423733] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Galletta M, Baldini L, Sansone F, Ugozzoli F, Ungaro R, Casnati A, Mariani M. Calix[6]arene-picolinamide extractants for radioactive waste: effect of modification of the basicity of the pyridine N atom on the extraction efficiency and An/Ln separation. Dalton Trans 2010; 39:2546-53. [DOI: 10.1039/b922500p] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Shkrob IA, Kaminski MD, Mertz CJ, Rickert PG, Derzon MS, Rahimian K. Sequestration, fluorometric detection, and mass spectroscopy analysis of lanthanide ions using surface modified magnetic microspheres for microfluidic manipulation. J Am Chem Soc 2009; 131:15705-10. [PMID: 19813726 DOI: 10.1021/ja9035253] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Several methods for rapid sequestration, fluorometric detection, and the subsequent mass spectroscopic analysis of lanthanide ions using surface modified polystyrene magnetic microspheres are demonstrated. Mixed-ligand antenna complexes of Eu(3+) in which one of the ligands is attached to the surface of the microspheres have been used as a means for the sequestration, immobilization, and detection of these ions. Using the ion-exchange properties of these microspheres, this scheme has been extended to the detection of nonluminescent ions. The principles of these assays form the basis for operation of a portable microfluidic device for general analytical and nuclear forensics applications and indicate the manner in which the established methods of analytical chemistry, such as liquid-liquid extraction and ion-exchange chromatography, can be adapted for such miniature devices.
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Affiliation(s)
- Ilya A Shkrob
- Chemical Sciences and Engineering Division, Argonne National Laboratory, 9700 South Cass Ave, Argonne, Illinois 60439, USA.
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31
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Abstract
Novel tripodal CMPO ligands having either aryl groups at the N-atom or alkyl groups at the CMPO methylene bridge were prepared in good yields. In the latter case one alkyl group per CMPO moiety was selectively introduced. Extraction studies with Am3+ and Eu3+ show that there is an influence of the electronic character of the aryl groups on the extraction. Alkylation of the CMPO methylene group gives rise to a considerable decrease of the D-values (about 100–1000 times), dependent on the bulkiness of the alkyl substituent.
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32
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Peters C, Braekers D, Kroupa J, Kasyan O, Miroshnichenko S, Rudzevich V, Böhmer V, Desreux JF. CMPO-calix[4]arenes and the influence of structural modifications on the Eu(III), Am(III), Cm(III) separation. RADIOCHIM ACTA 2009. [DOI: 10.1524/ract.2008.1480] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
The syntheses of new calix[4]arenes featuring CMPO groups on the wide rim are reported and the extraction of Am(III) and Eu(III) from concentrated HNO3 aqueous phases are discussed with reference to the properties of the symmetric tetra-CMPO derivative
1
. All extraction studies were conducted in the same experimental conditions which allows to directly compare the dependence of the distribution coefficients of various calixarenes on the acid concentration (0.1 M < [HNO3] < 5 M). Calix[4]arene
1
becomes a very poor extractant if the length of the aliphatic chain between the amide and phosphine oxide groups of CMPO is increased, if the bridging methylene groups are replaced by sulfur atoms or if the macrocyclic cavity size is increased. By contrast, mixed amide — CMPO calix[4]arenes are nearly as effective than
1
. Moreover, Am(III)/Cm(III) separation coefficients between 1.5 and 3 have been obtained with unsymmetrical calix[4]arenes of type
1
with different aliphatic chains grafted on the narrow rim. Guidelines to anticipate the extraction ability of calix[4]arenes remain elusive because of the intricate solution behavior of these compounds.
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Abstract
Summary
Eight p-adamantylcalix[4]arene derivatives, bearing four CMPO-like functions [(CH2)nNHC(O)CH2- P(O)Ph2] at the wide (4a,b, n = 0, 1) or narrow (5a–c and 6a–c, n = 2–4) rims were synthesized for the first time. Studies of the extraction of americium(III) and europium(III) from 3 M HNO3 solutions to organic phases (dichloromethane, m-nitro-trifluoromethylbenzene) showed: (i) The extraction ability for all the adamantylcalixarene ligands is much better than for their monomeric analogues –N-(1-adamantyl)-, N-(1-adamantylmethyl)- and N,N-(dibutyl)carbamoylmethyldiphenylphosphine oxides 7a, 7b, 8; (ii) The extraction percentage increases strongly with increasing length of the spacer for all types of ligands 4–6, and best extraction results were found for 4b (n = 1) and 5c (n = 4); (iii) The separation coefficient D
Am/D
Eu for the investigated compounds did not exceed 2, which is close to the narrow rim CMPO calixarenes, studied earlier; (iv) Variation of the spacer length between CMPO groups attached to the 1,3- and 2,4-positions of the calixarene platform in 6 did not lead to appreciably improved extractants, neither with respect to the extraction abilities (D) nor to the selectivities (D
Am/D
Eu).
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Sansone F, Galletta M, Macerata E, Trivellone E, Giola M, Ungaro R, Böhmer V, Casnati A, Mariani M. Upper-rim CMPO-substituted calix[6]- and calix[8]arene extractants for the An3+/Ln3+separation from radioactive waste. RADIOCHIM ACTA 2009. [DOI: 10.1524/ract.2008.1484] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Two new ligands (1and2) for actinide/lanthanide separation derived from calix[6]- and calix[8]arenes functionalised at the upper rim with six or eight CMPO binding units were synthesised. These ligands, having a methoxy group at the lower rim, are conformationally mobile in solution at room temperature. Extraction data from water to a NPHE/n-octanol (90/10) solution of ligands1and2, in the presence of bromo-cosan as synergist, show that these derivatives are less efficient and selective than the previously reported homologues derived from calix[4]arenes or from the lower rim CMPO calix[6]- and calix[8]arenes, especially at high nitric acid concentrations. However, although compound1and2do not appear promising for the actinide/lanthanide separation from high acidity radioactive waste, the results obtained in this work disclose some important structural results which can be useful for the design of new efficient and selective polytopic ligands.
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Troisi F, Gaeta C, Pierro T, Neri P. Pyrrolamidocalix[4]arenes: new receptors for anion recognition. Tetrahedron Lett 2009. [DOI: 10.1016/j.tetlet.2009.06.110] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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36
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Kroupa J, Lhoták P, Cuba V, John J, Rudzevich V, Böhmer V. Radiation and chemical stability of calix[4]arene derivatives as prospective liquid-liquid extractants. RADIOCHIM ACTA 2009. [DOI: 10.1524/ract.2009.1629] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Ramírez FDM, Varbanov S, Padilla J, Bünzli JCG. Physicochemical Properties and Theoretical Modeling of Actinide Complexes with a para-tert-Butylcalix[6]arene Bearing Phosphinoyl Pendants. Extraction Capability of the Calixarene toward f Elements. J Phys Chem B 2008; 112:10976-88. [DOI: 10.1021/jp710848m] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Flor de María Ramírez
- Departamento de Química, Instituto Nacional de Investigaciones Nucleares, Carretera México-Toluca S/N. La Marquesa, Ocoyoacac. C.P. 52750, México, Institute of Polymers, Bulgarian Academy of Sciences, BG-1113 Sofia, Bulgaria, Departamento de Química, R-116. Universidad Autónoma Metropolitana-Iztapalapa, P. O. BOX 55-534, México, D.F., 09820, México, and Laboratory of Lanthanide Supramolecular Chemistry, École Polytechnique Fédérale de Lausanne (EPFL), BCH 1402. CH-1015 Lausanne, Switzerland
| | - Sabi Varbanov
- Departamento de Química, Instituto Nacional de Investigaciones Nucleares, Carretera México-Toluca S/N. La Marquesa, Ocoyoacac. C.P. 52750, México, Institute of Polymers, Bulgarian Academy of Sciences, BG-1113 Sofia, Bulgaria, Departamento de Química, R-116. Universidad Autónoma Metropolitana-Iztapalapa, P. O. BOX 55-534, México, D.F., 09820, México, and Laboratory of Lanthanide Supramolecular Chemistry, École Polytechnique Fédérale de Lausanne (EPFL), BCH 1402. CH-1015 Lausanne, Switzerland
| | - Juan Padilla
- Departamento de Química, Instituto Nacional de Investigaciones Nucleares, Carretera México-Toluca S/N. La Marquesa, Ocoyoacac. C.P. 52750, México, Institute of Polymers, Bulgarian Academy of Sciences, BG-1113 Sofia, Bulgaria, Departamento de Química, R-116. Universidad Autónoma Metropolitana-Iztapalapa, P. O. BOX 55-534, México, D.F., 09820, México, and Laboratory of Lanthanide Supramolecular Chemistry, École Polytechnique Fédérale de Lausanne (EPFL), BCH 1402. CH-1015 Lausanne, Switzerland
| | - Jean-Claude G. Bünzli
- Departamento de Química, Instituto Nacional de Investigaciones Nucleares, Carretera México-Toluca S/N. La Marquesa, Ocoyoacac. C.P. 52750, México, Institute of Polymers, Bulgarian Academy of Sciences, BG-1113 Sofia, Bulgaria, Departamento de Química, R-116. Universidad Autónoma Metropolitana-Iztapalapa, P. O. BOX 55-534, México, D.F., 09820, México, and Laboratory of Lanthanide Supramolecular Chemistry, École Polytechnique Fédérale de Lausanne (EPFL), BCH 1402. CH-1015 Lausanne, Switzerland
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Jańczewski D, Reinhoudt DN, Verboom W, Hill C, Allignol C, Duchesne MT. Tripodal diglycolamides as highly efficient extractants for f-elements. NEW J CHEM 2008. [DOI: 10.1039/b715671e] [Citation(s) in RCA: 64] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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41
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Matloka K, Sah AK, Peters MW, Srinivasan P, Gelis AV, Regalbuto M, Scott MJ. CMPO-Functionalized C3-Symmetric Tripodal Ligands in Liquid/Liquid Extractions: Efficient, Selective Recognition of Pu(IV) with Low Affinity for 3+ Metal Ions. Inorg Chem 2007; 46:10549-63. [DOI: 10.1021/ic700800a] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Kornelia Matloka
- Department of Chemistry, P.O. Box 117200, University of Florida, Gainesville, Florida 32611, and Chemical Engineering Division, Argonne National Laboratory, Argonne, Illinois 60439
| | - Ajay K. Sah
- Department of Chemistry, P.O. Box 117200, University of Florida, Gainesville, Florida 32611, and Chemical Engineering Division, Argonne National Laboratory, Argonne, Illinois 60439
| | - Matthew W. Peters
- Department of Chemistry, P.O. Box 117200, University of Florida, Gainesville, Florida 32611, and Chemical Engineering Division, Argonne National Laboratory, Argonne, Illinois 60439
| | - Priya Srinivasan
- Department of Chemistry, P.O. Box 117200, University of Florida, Gainesville, Florida 32611, and Chemical Engineering Division, Argonne National Laboratory, Argonne, Illinois 60439
| | - Artem V. Gelis
- Department of Chemistry, P.O. Box 117200, University of Florida, Gainesville, Florida 32611, and Chemical Engineering Division, Argonne National Laboratory, Argonne, Illinois 60439
| | - Monica Regalbuto
- Department of Chemistry, P.O. Box 117200, University of Florida, Gainesville, Florida 32611, and Chemical Engineering Division, Argonne National Laboratory, Argonne, Illinois 60439
| | - Michael J. Scott
- Department of Chemistry, P.O. Box 117200, University of Florida, Gainesville, Florida 32611, and Chemical Engineering Division, Argonne National Laboratory, Argonne, Illinois 60439
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Motornaya A, Vatsouro I, Shokova E, Hubscher-Bruder V, Alyapyshev M, Babain V, Karavan M, Arnaud-Neu F, Böhmer V, Kovalev V. Adamantylcalixarenes with CMPO groups at the wide rim: synthesis and extraction of lanthanides and actinides. Tetrahedron 2007. [DOI: 10.1016/j.tet.2007.03.088] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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43
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Jańczewski D, Reinhoudt DN, Verboom W, Malinowska E, Pietrzak M, Hill C, Allignol C. Tripodal (N-alkylated) CMP(O) and malonamide ligands: synthesis, extraction of metal ions, and potentiometric studies. NEW J CHEM 2007. [DOI: 10.1039/b613254e] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Dam HH, Reinhoudt DN, Verboom W. Multicoordinate ligands for actinide/lanthanide separations. Chem Soc Rev 2006; 36:367-77. [PMID: 17264937 DOI: 10.1039/b603847f] [Citation(s) in RCA: 341] [Impact Index Per Article: 18.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In nuclear waste treatment processes there is a need for improved ligands for the separation of actinides (An(III)) and lanthanides (Ln(III)). Several research groups are involved in the design and synthesis of new An(III) ligands and in the confinement of these and existing An(III) ligands onto molecular platforms giving multicoordinate ligands. The preorganization of ligands considerably improves the An(III) extraction properties, which are largely dependent on the solubility and rigidity of the platform. This tutorial review summarizes the most important An(III) ligands with emphasis on the preorganization strategy using (macrocyclic) platforms.
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Affiliation(s)
- Henk H Dam
- Laboratory of Supramolecular Chemistry and Technology, MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500 AE Enschede, The Netherlands
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45
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46
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CMPO-substituted calix[6]- and calix[8]arene extractants for the separation of An3+/Ln3+ from radioactive waste. Tetrahedron 2006. [DOI: 10.1016/j.tet.2006.05.009] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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47
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Matloka K, Gelis A, Regalbuto M, Vandegrift G, Scott MJ. C3‐Symmetric Tripodal Thio/Diglycolamide‐Based Ligands for Trivalent f‐Element Separations. SEP SCI TECHNOL 2006. [DOI: 10.1080/01496390600745727] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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48
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Reinoso-García MM, Jańczewski D, Reinhoudt DN, Verboom W, Malinowska E, Pietrzak M, Hill C, Báča J, Grüner B, Selucky P, Grüttner C. CMP(O) tripodands: synthesis, potentiometric studies and extractions. NEW J CHEM 2006. [DOI: 10.1039/b600412a] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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49
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Lamouroux C, Rateau S, Moulin C. Use of electrospray ionization mass spectrometry for the study of Ln(III) complexation and extraction speciation with calixarene-CMPO in the fuel partitioning concept. RAPID COMMUNICATIONS IN MASS SPECTROMETRY : RCM 2006; 20:2041-52. [PMID: 16755616 DOI: 10.1002/rcm.2540] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/10/2023]
Abstract
The calixarene-bearing CMPO groups belong to a family of extracting agents recently developed for nuclear reprocessing. These molecules exhibit specific properties to separate actinides(III) from lanthanides(III) in nitric acid solution. Speciation of two distinct calixarene-CMPO (carbamoyl phosphine oxide), substituted either in the wide rim or in the narrow rim with lanthanides (La, Eu, Yb), was undertaken. The complexation behaviour in single phase or in liquid-liquid extraction was examined with two different electrospray spectrometer source geometries. The stoichiometries of the different complexes were reported and the selectivity of these calixarenes towards lanthanides was determined. The results obtained were concordant for the two spectrometers and confirm that electrospray mass spectrometry is a useful tool to study non-covalently bonded complexes.
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Affiliation(s)
- C Lamouroux
- CEA Saclay DEN/DPC/SECR/Laboratoire de Spéciation des Radionucléides et des Molécules, Bât 391, 91191 Gif sur Yvette, France.
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50
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Kasyan O, Kalchenko V, Bolte M, Böhmer V. Hydrogen-bonded dimers of a thiacalixarene substituted by carbamoylmethylphosphineoxide groups at the wide rim. Chem Commun (Camb) 2006:1932-4. [PMID: 16767240 DOI: 10.1039/b601016d] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A thiacalix[4]arene derivative bearing four carbamoylmethylphosphineoxide groups at the wide rim forms hydrogen-bonded, dimeric capsules with S8 symmetry in the crystalline state and in apolar solvents, where the inclusion of cationic guests could be proved by 1H NMR and ESI mass spectra.
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Affiliation(s)
- Oleg Kasyan
- Institute of Organic Chemistry, National Academy of Sciences of Ukraine, 02660, Kyiv-94, Murmanskaya str. 5, Kiev, Ukraine
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