1
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Banerjee P, Ansari SA, Valsala TP, Bhatt RB, Egberink RJM, Verboom W, Mohapatra PK. Efficient actinide sequestration with ionic liquid-based extraction chromatography resins containing Aza-crown ether functionalized diglycolamides. J Chromatogr A 2024; 1719:464751. [PMID: 38387151 DOI: 10.1016/j.chroma.2024.464751] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2024] [Revised: 02/02/2024] [Accepted: 02/15/2024] [Indexed: 02/24/2024]
Abstract
Two new extraction chromatographic resins (ECRs) were prepared by impregnating two exotic diglycolamide (DGA) ligands (having three or four DGA moieties tethered to aza-crown ether scaffolds) dissolved in an ionic liquid onto an inert solid support. A room temperature ionic liquid (RTIL) was used for enhancing the performance of the ECRs. The ECR containing triaza-9-crown-3 functionalized with three DGA moieties (TAM-3-DGA), and tetraaza-12-crown-4 tethered with four DGA arms (TAM-4-DGA) were evaluated for the separation of Am3+ and Pu4+from nitric acid solutions. The resin capacity for Eu3+ was 9.52 mg/g and 7.24 mg/g for TAM-3-DGA and TAM-4-DGA resins, respectively. Similarly, the resin capacity for Pu4+was 7.44 mg/g and 5.72 mg/g for TAM-3-DGA and TAM-4-DGA resins, respectively. These maximum loading values corresponded to the formation of a 1:1 metal/ligand complex for the Eu3+ ion and a 1:2 metal/ligand complex for the Pu4+ ion. The sorption of Eu3+and Pu4+on the resins followed a chemisorption phenomenon on both resins. The sorbed Eu3+and Pu4+ions from the resin phase could be efficiently desorbed with complexing ligands such as guanidine carbonate/HEDTA and oxalic acid, respectively.
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Affiliation(s)
- Piyali Banerjee
- Nuclear Recycles Board, INRPO, BARC, Tarapur, Maharashtra 401 502, India; Homi Bhabha National Institute, Anushakti Nagar, Mumbai 400094, India
| | - Seraj A Ansari
- Homi Bhabha National Institute, Anushakti Nagar, Mumbai 400094, India; Radiochemistry Division, Bhabha Atomic Research Centre, Mumbai 400 085, India.
| | - Thichur P Valsala
- Nuclear Recycles Board, INRPO, BARC, Tarapur, Maharashtra 401 502, India
| | - Raj B Bhatt
- Nuclear Recycles Board, INRPO, BARC, Tarapur, Maharashtra 401 502, India
| | - Richard J M Egberink
- Laboratory of Molecular Nanofabrication, Department for Molecules & Materials, MESA+ Institute, University of Twente, P.O. Box 217, Enschede, AE 7500, The Netherlands
| | - Willem Verboom
- Laboratory of Molecular Nanofabrication, Department for Molecules & Materials, MESA+ Institute, University of Twente, P.O. Box 217, Enschede, AE 7500, The Netherlands
| | - Prasanta K Mohapatra
- Homi Bhabha National Institute, Anushakti Nagar, Mumbai 400094, India; Radiochemistry Division, Bhabha Atomic Research Centre, Mumbai 400 085, India
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2
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Ghosh A, Pandey A, Sengupta A, Kathirvelu V, Harmalkar SS, Dhuri SN, Singh KS, Ghanty TK. Experimental and Theoretical Investigation on the Extractive Mass Transfer of Eu 3+ Ions Using Novel Amide Ligands in 1-Hexyl-3-methylimidazolium Bis(trifluoromethylsulfonyl)imide. Inorg Chem 2023; 62:14678-14693. [PMID: 37624686 DOI: 10.1021/acs.inorgchem.3c01963] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/27/2023]
Abstract
Novel amide ligands in the ionic liquid (1-hexyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide) were utilized for the liquid-liquid biphasic mass transfer of Eu3+ ions from aqueous acidic waste solution. The cation exchange mechanism was found to be operative with the formation of [Eu(NO3)2L3]+ species (L = 4-chloro-N-(1-methyl-1H-pyrazol-3-yl)picolinamide). However, the presence of an inner-sphere water molecule was revealed by density functional theory (DFT) calculations. The viscosity-induced slower kinetics was evidenced during mass transfer, which was improved by increasing temperature. The process was exothermic in nature. The improvement in the kinetics of extractive mass transfer at higher temperatures is evinced by a reduction in the distribution ratio value. The spontaneity of the reaction was evidenced through the negative Gibbs free energy value, whereas the process enhances the entropy of the system, probably by releasing water molecules at least partially during complexation. The structures of bare ligands and complexes have been optimized by using DFT calculations. A high value of complexation energy, solvation energy, and associated enthalpy and free energy change reveal the efficacy in binding Eu with O and N donor atoms. In addition, natural population analysis, atoms-in-molecules analysis, and energy decomposition analysis have been employed to explore the nature of bonding existing in Eu-O and Eu-N bonds.
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Affiliation(s)
- Ayan Ghosh
- Laser and Plasma Technology Division, Beam Technology Development Group, Bhabha Atomic Research Centre, Trombay, Mumbai 400085, India
| | - Amit Pandey
- Department of Applied Sciences, National Institute of Technology Goa, Ponda, Goa 403401, India
| | - Arijit Sengupta
- Radiochemistry Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400085, India
- HomiBhabha National Institute, Anushaktinagar, Mumbai 400094, India
| | - Velavan Kathirvelu
- Department of Applied Sciences, National Institute of Technology Goa, Ponda, Goa 403401, India
| | | | - Sunder N Dhuri
- School of Chemical Sciences, Goa University, Taleigao, Goa 403206, India
| | - Keisham S Singh
- Bioorganic Chemistry Laboratory, CSIR-National Institute of Oceanography, Dona Paula, Goa 403004, India
| | - Tapan K Ghanty
- HomiBhabha National Institute, Anushaktinagar, Mumbai 400094, India
- Bio-Science Group, Bhabha Atomic Research Centre, Trombay, Mumbai 400085, India
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3
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Lemport PS, Petrov VS, Matveev PI, Leksina UM, Roznyatovsky VA, Gloriozov IP, Yatsenko AV, Tafeenko VA, Dorovatovskii PV, Khrustalev VN, Budylin GS, Shirshin EA, Markov VY, Goryunkov AA, Petrov VG, Ustynyuk YA, Nenajdenko VG. First 24-Membered Macrocyclic 1,10-Phenanthroline-2,9-Diamides-An Efficient Switch from Acidic to Alkaline Extraction of f-Elements. Int J Mol Sci 2023; 24:10261. [PMID: 37373410 DOI: 10.3390/ijms241210261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Revised: 06/13/2023] [Accepted: 06/15/2023] [Indexed: 06/29/2023] Open
Abstract
A reaction of acyl chlorides derived from 1,10-phenanthroline-2,9-dicarboxylic acids with piperazine allows the preparation of the corresponding 24-membered macrocycles in good yield. The structural and spectral properties of these new macrocyclic ligands were thoroughly investigated, revealing promising coordination properties towards f-elements (Am, Eu). It was shown that the prepared ligands can be used for selective extraction of Am(III) from alkaline-carbonate media in presence of Eu(III) with an SFAm/Eu up to 40. Their extraction efficiency is higher than calixarene-type extraction of the Am(III) and Eu(III) pair. Composition of macrocycle-metal complex with Eu(III) was investigated by luminescence and UV-vis spectroscopy. The possibility of such ligands to form complexes of L:Eu = 1:2 stoichiometry is revealed.
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Affiliation(s)
- Pavel S Lemport
- Department of Chemistry, Lomonosov Moscow State University, Leninskie Gory 1 bld. 3, Moscow 119991, Russia
| | - Valentine S Petrov
- Department of Chemistry, Lomonosov Moscow State University, Leninskie Gory 1 bld. 3, Moscow 119991, Russia
| | - Petr I Matveev
- Department of Chemistry, Lomonosov Moscow State University, Leninskie Gory 1 bld. 3, Moscow 119991, Russia
| | - Uliana M Leksina
- Department of Chemistry, Lomonosov Moscow State University, Leninskie Gory 1 bld. 3, Moscow 119991, Russia
| | - Vitaly A Roznyatovsky
- Department of Chemistry, Lomonosov Moscow State University, Leninskie Gory 1 bld. 3, Moscow 119991, Russia
| | - Igor P Gloriozov
- Department of Chemistry, Lomonosov Moscow State University, Leninskie Gory 1 bld. 3, Moscow 119991, Russia
| | - Alexandr V Yatsenko
- Department of Chemistry, Lomonosov Moscow State University, Leninskie Gory 1 bld. 3, Moscow 119991, Russia
| | - Viktor A Tafeenko
- Department of Chemistry, Lomonosov Moscow State University, Leninskie Gory 1 bld. 3, Moscow 119991, Russia
| | | | - Viktor N Khrustalev
- Department of Inorganic Chemistry, Peoples' Friendship University of Russia (RUDN University), Moscow 115419, Russia
- N.D. Zelinsky Institute of Organic Chemistry of Russian Academy of Sciences, Moscow 119991, Russia
| | - Gleb S Budylin
- Laboratory of Clinical Biophotonics, Biomedical Science and Technology Park, Sechenov First Moscow State Medical University, Moscow 119991, Russia
| | - Evgeny A Shirshin
- Laboratory of Clinical Biophotonics, Biomedical Science and Technology Park, Sechenov First Moscow State Medical University, Moscow 119991, Russia
- Faculty of Physics, M.V. Lomonosov Moscow State University, Moscow 119991, Russia
| | - Vitaliy Yu Markov
- Department of Chemistry, Lomonosov Moscow State University, Leninskie Gory 1 bld. 3, Moscow 119991, Russia
| | - Alexey A Goryunkov
- Department of Chemistry, Lomonosov Moscow State University, Leninskie Gory 1 bld. 3, Moscow 119991, Russia
| | - Vladimir G Petrov
- Department of Chemistry, Lomonosov Moscow State University, Leninskie Gory 1 bld. 3, Moscow 119991, Russia
| | - Yuri A Ustynyuk
- Department of Chemistry, Lomonosov Moscow State University, Leninskie Gory 1 bld. 3, Moscow 119991, Russia
| | - Valentine G Nenajdenko
- Department of Chemistry, Lomonosov Moscow State University, Leninskie Gory 1 bld. 3, Moscow 119991, Russia
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4
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Extraction of Np(IV/VI) from nitric acid medium using three different tripodal diglycolamide ligands in ionic liquid: batch extraction, Spectroscopic and electrochemical investigations. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.120922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
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5
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Unique transport behaviour of Am(III)/Eu(III) ions across a supported liquid membrane containing a TREN-based diglycolamide dendrimer ligand. RADIOCHIM ACTA 2022. [DOI: 10.1515/ract-2021-1123] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
Appropriately functionalized dendrimers are exotic ligands and are expected to give rise to better extraction/transport results than the corresponding monofunctional ones. Diglycolamide- (DGA) based dendrimers and their transport studies are rarely reported. Transport of Am(III) and Eu(III) was studied across a PTFE- (polytetrafluoroethylene) based flat sheet supported liquid membrane containing a tris(2-aminoethyl)amine (TREN) dendrimer ligand containing six DGA pendent arms (termed as TREN-G1-DGA) in 5% isodecanol modified n-dodecane. The transport results were compared with those of the monofunctional ligand TODGA (N,N,N′,N′-tetra-n-octyl diglycolamide). In case of a 5.75 × 10−4 M TREN-G1-DGA solution, Am(III) transport was slower than that of Eu(III) under identical conditions. In case of TREN-G1-DGA the role of acid on the metal ion transport was less important than that while using TODGA as a carrier. However, a nitric acid medium is much more suitable for metal ion transport than a mixture containing sodium nitrate as the major component. Insight into the extraction and transport of the Eu(III) complexes was obtained from luminescence spectroscopic studies.
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6
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Liu Z, Li H, Liu Y, Zhao C, Jiao C, Zhou Y, Zhang M, Gao Y. Recent Progress on the Structure-Performance Relationship between Diglycolamide Extractants and f-Elements. SOLVENT EXTRACTION AND ION EXCHANGE 2022. [DOI: 10.1080/07366299.2021.2006884] [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)
- Zhibin Liu
- Fundamental Science on Nuclear Safety and Simulation Technology Laboratory, College of Nuclear Science and Technology, Harbin Engineering University, Harbin, China
| | - Huibo Li
- Department of Radiochemistry, China Institute of Atomic Energy, Beijing, China
| | - Yaoyang Liu
- Fundamental Science on Nuclear Safety and Simulation Technology Laboratory, College of Nuclear Science and Technology, Harbin Engineering University, Harbin, China
| | - Chuang Zhao
- Fundamental Science on Nuclear Safety and Simulation Technology Laboratory, College of Nuclear Science and Technology, Harbin Engineering University, Harbin, China
| | - Caishan Jiao
- Fundamental Science on Nuclear Safety and Simulation Technology Laboratory, College of Nuclear Science and Technology, Harbin Engineering University, Harbin, China
| | - Yu Zhou
- Fundamental Science on Nuclear Safety and Simulation Technology Laboratory, College of Nuclear Science and Technology, Harbin Engineering University, Harbin, China
| | - Meng Zhang
- Fundamental Science on Nuclear Safety and Simulation Technology Laboratory, College of Nuclear Science and Technology, Harbin Engineering University, Harbin, China
| | - Yang Gao
- Fundamental Science on Nuclear Safety and Simulation Technology Laboratory, College of Nuclear Science and Technology, Harbin Engineering University, Harbin, China
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7
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Verma PK, Gujar RB, Ansari SA, Musharaf Ali S, J. M. Egberink R, Huskens J, Verboom W, Mohapatra PK. Sequestration of Am3+ and Eu3+ into ionic liquid containing Aza-macrocycle based multiple-diglycolamide ligands: Extraction, complexation, luminescence and DFT studies. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2021.118291] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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8
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Mahanty B, Mohapatra PK, Leoncini A, Huskens J, Verboom W. Unique Eu(III) transport selectivity seen using a supported liquid membrane containing a diglycolamide dendrimer ligand. SEP SCI TECHNOL 2021. [DOI: 10.1080/01496395.2021.2006231] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Bholanath Mahanty
- Radiochemistry Division, Bhabha Atomic Research Centre, Mumbai, India
| | | | - Andrea Leoncini
- Laboratory of Molecular Nanofabrication, MESA+ Institute for Nanotechnology, University of Twente, Enschede, The Netherlands
| | - Jurriaan Huskens
- Laboratory of Molecular Nanofabrication, MESA+ Institute for Nanotechnology, University of Twente, Enschede, The Netherlands
| | - Willem Verboom
- Laboratory of Molecular Nanofabrication, MESA+ Institute for Nanotechnology, University of Twente, Enschede, The Netherlands
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9
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10
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Das D, Hashmi S, Sengupta A, Kannan S, Kaushik C. Understanding the extraction behaviour of UO22+ and Th4+ using novel picolinamide/N-oxo picolinamide in ionic liquid: A comparative evaluation with molecular diluent. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.115773] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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11
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Cai Y, Ansari SA, Fu K, Zhu B, Ma H, Chen L, Conradson SD, Qin S, Fu H, Mohapatra PK, Yuan L, Feng W. Highly efficient actinide(III)/lanthanide(III) separation by novel pillar[5]arene-based picolinamide ligands: A study on synthesis, solvent extraction and complexation. JOURNAL OF HAZARDOUS MATERIALS 2021; 405:124214. [PMID: 33129604 DOI: 10.1016/j.jhazmat.2020.124214] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/25/2020] [Revised: 09/30/2020] [Accepted: 10/05/2020] [Indexed: 06/11/2023]
Abstract
Selective extraction of highly radiotoxic actinides(III) is an important and challenging task in nuclear wastewater treatment. Many proposed ligands containing S or P atoms have drawbacks including high reagent consumption and possible secondary pollution after incineration. The present work reports five novel pillar[5]arene-based extractants that are anchored with picolinamide substituents of different electronic nature by varying spacer. These ligands reveal highly efficient separation of actinides(III) over lanthanides(III). Specifically, almost all of these ligands could extract Am(III) over Eu(III) selectively at around pH 3.0 (SFAm/Eu>11) with fast extraction kinetics. Variation of the pyridine nitrogen basicity via changing para-substitution leads to an increase in the distribution ratios by a factor of over 300 times for Am(III) with an electron-withdrawing group compared to those with an electron donating group. Investigation of complexation mechanism by slope analysis, NMR, IR, EXAFS, and DFT techniques indicates that each ligand binds two metal ions by pyridine nitrogen and amide oxygen. Finally, these ligands do not show obvious decrease in both extraction and separation ability after being exposed to 250 kGy absorbed gamma radiation. These results demonstrate the potential application of pillar[5]arene-picolinamides for actinide(III) separation.
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Affiliation(s)
- Yimin Cai
- Key Laboratory of Radiation Physics and Technology of the Ministry of Education, Institute of Nuclear Science and Technology, College of Chemistry, Sichuan University, Chengdu 610064, China
| | - Seraj A Ansari
- Radiochemistry Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400085, India
| | - Kuirong Fu
- Key Laboratory of Radiation Physics and Technology of the Ministry of Education, Institute of Nuclear Science and Technology, College of Chemistry, Sichuan University, Chengdu 610064, China
| | - Beichen Zhu
- Key Laboratory of Radiation Physics and Technology of the Ministry of Education, Institute of Nuclear Science and Technology, College of Chemistry, Sichuan University, Chengdu 610064, China
| | - Haoyang Ma
- Key Laboratory of Radiation Physics and Technology of the Ministry of Education, Institute of Nuclear Science and Technology, College of Chemistry, Sichuan University, Chengdu 610064, China
| | - Lixi Chen
- Key Laboratory of Radiation Physics and Technology of the Ministry of Education, Institute of Nuclear Science and Technology, College of Chemistry, Sichuan University, Chengdu 610064, China
| | - Steven D Conradson
- Department of Complex Matter, Jozef Stefan Institute, 1000 Ljubljana, Slovenia; Department of Chemistry, Washington State University, Pullman, WA 99164, USA
| | - Song Qin
- Key Laboratory of Radiation Physics and Technology of the Ministry of Education, Institute of Nuclear Science and Technology, College of Chemistry, Sichuan University, Chengdu 610064, China
| | - Haiying Fu
- Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China
| | - Prasanta K Mohapatra
- Radiochemistry Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400085, India.
| | - Lihua Yuan
- Key Laboratory of Radiation Physics and Technology of the Ministry of Education, Institute of Nuclear Science and Technology, College of Chemistry, Sichuan University, Chengdu 610064, China
| | - Wen Feng
- Key Laboratory of Radiation Physics and Technology of the Ministry of Education, Institute of Nuclear Science and Technology, College of Chemistry, Sichuan University, Chengdu 610064, China.
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12
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Banerjee P, Ansari SA, Mohapatra PK, Egberink RJ, Ramasubramanium S, Patil CB, Huskens J, Verboom W. Highly Efficient Europium(III) Uptake with an Extraction Chromatographic Resin Containing a Unique Multiple Diglycolamide Ligand with a Tetraaza-12-crown-4 Scaffold. Ind Eng Chem Res 2021. [DOI: 10.1021/acs.iecr.1c00186] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Piyali Banerjee
- PREFRE Lab, Nuclear Recycles Board, BARC, Tarapur, Maharashtra - 401502, India
- Homi Bhabha National Institute, Anushakti Nagar, Mumbai - 400094, India
| | - Seraj A. Ansari
- Homi Bhabha National Institute, Anushakti Nagar, Mumbai - 400094, India
- Radiochemistry Division, Bhabha Atomic Research Centre, Mumbai - 400085, India
| | - Prasanta K. Mohapatra
- Homi Bhabha National Institute, Anushakti Nagar, Mumbai - 400094, India
- Radiochemistry Division, Bhabha Atomic Research Centre, Mumbai - 400085, India
| | - Richard J.M. Egberink
- Laboratory of Molecular Nanofabrication, MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500 AE Enschede, The Netherlands
| | | | - Chhagan B. Patil
- PREFRE Lab, Nuclear Recycles Board, BARC, Tarapur, Maharashtra - 401502, India
| | - Jurriaan Huskens
- Laboratory of Molecular Nanofabrication, MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500 AE Enschede, The Netherlands
| | - Willem Verboom
- Laboratory of Molecular Nanofabrication, MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500 AE Enschede, The Netherlands
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13
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Pandey A, Hashmi S, Kathirvelu V, Singh KS, Sengupta A. Effect of alkyl chain length on the extraction properties of U and Th using novel CnmimNTf2/isophthalamide systems. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2020.114944] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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14
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Verma PK, Gujar RB, Mohapatra PK, Ali SM, Leoncini A, Huskens J, Verboom W. Highly efficient diglycolamide-functionalized dendrimers for the sequestration of tetravalent actinides: solvent extraction and theoretical studies. NEW J CHEM 2021. [DOI: 10.1039/d1nj00724f] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Two DGA-functionalized dendrimers were used for the extraction and bonding computations of tetravalent actinide ions Np4+ and Pu4+ from HNO3 medium.
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Affiliation(s)
- Parveen K. Verma
- Radiochemistry Division
- Bhabha Atomic Research Centre
- Mumbai 400 085
- India
| | - Rajesh B. Gujar
- Radiochemistry Division
- Bhabha Atomic Research Centre
- Mumbai 400 085
- India
| | | | - Sk. Musharaf Ali
- Chemical Engineering Division
- Bhabha Atomic Research Centre
- Mumbai 400 085
- India
| | - Andrea Leoncini
- Laboratory of Molecular Nanofabrication
- MESA + Institute for Nanotechnology
- University of Twente
- 7500 AE Enschede
- The Netherlands
| | - Jurriaan Huskens
- Laboratory of Molecular Nanofabrication
- MESA + Institute for Nanotechnology
- University of Twente
- 7500 AE Enschede
- The Netherlands
| | - Willem Verboom
- Laboratory of Molecular Nanofabrication
- MESA + Institute for Nanotechnology
- University of Twente
- 7500 AE Enschede
- The Netherlands
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15
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Ye R, Jiang CX, Yuan L, Li Z, Hu JF, Zeng H. Macrocyclic Pyridone Pentamers for Highly Selective High-Capacity Removal of Caesium Ions from Radioactive High-Salinity Waste. Chem Asian J 2020; 15:4286-4290. [PMID: 33078571 DOI: 10.1002/asia.202001098] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2020] [Revised: 10/16/2020] [Indexed: 11/11/2022]
Abstract
We report here that macrocyclic H-bonded pyridone pentamers, containing five properly and convergently spaced electron-rich O-atoms that decorate a rigid cavity of 2.85 Å across, exhibit an extraordinarily high yet pH-independent capacity and selectivity in Cs+ removal. In particular, with [host]=240 μM and [Cs+ ]=15 μM, a single extraction efficiently removes more than 91% of Cs+ ions from artificial sea water, containing various competitive metal ions at a total concentration of 0.68 M ([total Mn+ ]/[Cs+ ]=4.5×104 ]). To our best knowledge, these pyridone pentamers represent the best small organic molecule-based extractants that target Cs+ ions.
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Affiliation(s)
- Ruijuan Ye
- School of Advanced Study, Taizhou University, Taizhou, Zhejiang 318000, P. R. China
| | - Chun-Xiao Jiang
- School of Advanced Study, Taizhou University, Taizhou, Zhejiang 318000, P. R. China
| | - Lin Yuan
- College of Chemistry and Bioengineering, Hunan University of Science and Engineering, Yongzhou, Hunan 425100, P. R. China
| | - Zhongyan Li
- College of Chemistry and Bioengineering, Hunan University of Science and Engineering, Yongzhou, Hunan 425100, P. R. China
| | - Jin-Feng Hu
- School of Advanced Study, Taizhou University, Taizhou, Zhejiang 318000, P. R. China
| | - Huaqiang Zeng
- Institute of Advanced Synthesis, Northwestern Polytechnical University, Xi'an, Shaanxi 710072, P. R. China.,China Yangtze River Delta Research Institute, Northwestern Polytechnical University, Taicang, Jiangsu 215400, P. R. China
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16
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Wang Y, Wu G, Xu H, Ma H, Yuan L, Feng W. Radiolytic stability of pillar[5]arene-based diglycolamides. RADIOCHIM ACTA 2020. [DOI: 10.1515/ract-2020-0049] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Abstract
Radiolytic stability of pillar[5]arene-based diglycolamides (P5DGAs) against gamma irradiation up to 1000 kGy adsorbed dose was studied. The results reveal the increase of radiation damage degree on P5DGAs with dose. The radiolysis products of P5DGAs including the gaseous and solid products were fully characterized by 1H NMR, HR-ESI-MS, GC, and HPLC techniques. It was found that the main radiolytic gas products of P5DGAs under argon are H2, N2, CO and gaseous hydrocarbons. The solid degradation products contain phenolic hydroxyl groups and secondary amine groups. In addition, solvent extraction toward Eu(III) was performed with P5DGAs, in which about 50% decrease on extraction efficiency was observed for irradiated P5DGAs with dose of 1000 kGy in comparison with the non-irradiated one. A radiolytic degradation pathway was also proposed based on the above results. This is the first time to investigate the radiolytic stability of neat P5DGAs and P5DGAs in molecular diluent in detail and provides useful information for further application of P5DGAs in practical applications for spent fuel reprocessing.
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Affiliation(s)
- Ying Wang
- 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
| | - Geyang Wu
- Irradiation Preservation Technology Key Laboratory of Sichuan Province Sichuan Institute of Atomic Energy , Chengdu 610101 , China
| | - Hongjun Xu
- Irradiation Preservation Technology Key Laboratory of Sichuan Province Sichuan Institute of Atomic Energy , Chengdu 610101 , China
| | - Haoyang Ma
- 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
| | - 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
| | - 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
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Fang Y, Deng Y, Dehaen W. Tailoring pillararene-based receptors for specific metal ion binding: From recognition to supramolecular assembly. Coord Chem Rev 2020. [DOI: 10.1016/j.ccr.2020.213313] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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18
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Yuan X, Cai Y, Chen L, Lu S, Xiao X, Yuan L, Feng W. Phosphine oxides functionalized pillar[5]arenes for uranyl extraction: Solvent effect and thermodynamics. Sep Purif Technol 2020. [DOI: 10.1016/j.seppur.2019.115843] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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19
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Bhattacharyya A, Egberink RJM, Mohapatra PK, Verma PK, Kanekar AS, Yadav AK, Jha SN, Bhatacharyya D, Huskens J, Verboom W. Remarkable Enhancement in Extraction of Trivalent f-Block Elements Using a Macrocyclic Ligand with Four Diglycolamide Arms: Synthesis, Extraction, and Spectroscopic and Density Functional Theory Studies. Inorg Chem 2019; 58:14885-14899. [DOI: 10.1021/acs.inorgchem.9b02605] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
| | - Richard J. M. Egberink
- Laboratory of Molecular Nanofabrication, MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500 AE Enschede, The Netherlands
| | - Prasanta K. Mohapatra
- Radiochemistry Division, Bhabha Atomic Research Centre, Trombay, Mumbai-400085, India
| | - Parveen K. Verma
- Radiochemistry Division, Bhabha Atomic Research Centre, Trombay, Mumbai-400085, India
| | | | - Ashok K. Yadav
- Atomic & Molecular Physics Division, Bhabha Atomic Research Centre, Mumbai-400085, India
| | - Sambhu Nath Jha
- Atomic & Molecular Physics Division, Bhabha Atomic Research Centre, Mumbai-400085, India
| | - Dibyendu Bhatacharyya
- Atomic & Molecular Physics Division, Bhabha Atomic Research Centre, Mumbai-400085, India
| | - Jurriaan Huskens
- Laboratory of Molecular Nanofabrication, MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500 AE Enschede, The Netherlands
| | - Willem Verboom
- Laboratory of Molecular Nanofabrication, MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500 AE Enschede, The Netherlands
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20
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Geng J, Wang Y, Yang B, Yuan L, Feng W. Radiation stability of alkylated pillar[5]arenes. Radiat Phys Chem Oxf Engl 1993 2019. [DOI: 10.1016/j.radphyschem.2019.03.025] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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21
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Ansari SA, Mohapatra PK, Leoncini A, Ali SM, Huskens J, Verboom W. Highly Efficient N-Pivot Tripodal Diglycolamide Ligands for Trivalent f-Cations: Synthesis, Extraction, Spectroscopy, and Density Functional Theory Studies. Inorg Chem 2019; 58:8633-8644. [PMID: 31180215 DOI: 10.1021/acs.inorgchem.9b00985] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A series of four N-pivot tripodal diglycolamide (DGA) ligands, where three DGA moieties are attached to the central N atom via spacers of different lengths and with varying alkyl substituents on the amidic nitrogen of DGA (LI-LIV), were studied for their extraction and complexation ability toward trivalent lanthanide/actinide ions, including solvent extraction, complexation using spectrophotometric titrations, and luminescence spectroscopic studies. Introduction of a methyl group on the amidic nitrogen atom gives rise to a 400 fold increase of the Eu distribution ( D) value [LIII (NMe) vs LII (NH)] at 1 M HNO3. Enlargement of the spacer length between the pivotal N atom and the DGA moieties with one carbon atom results in a 14 times higher DEu value [LI (C3) vs LII (C2)]. Slope analyses showed that Eu3+ was extracted as a bis-solvated species with all four ligands. The compositions of the Eu3+/L complexes were further confirmed by spectroscopic measurements, its formation constants following the order: LIII > LIV > LI > LII. Luminescence spectroscopy and electrospray ionization mass spectrometry revealed that all four ligands form [Eu(L)2(NO3)3] complexes. Density functional theory and thermodynamic parameters corroborated the existence of [Eu(L)2(NO3)3] complexes.
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Affiliation(s)
- Seraj A Ansari
- Radiochemistry Division , Bhabha Atomic Research Centre , Trombay, Mumbai 400085 , India
| | - Prasanta K Mohapatra
- Radiochemistry Division , Bhabha Atomic Research Centre , Trombay, Mumbai 400085 , India
| | - Andrea Leoncini
- Laboratory of Molecular Nanofabrication, MESA+ Institute for Nanotechnology , University of Twente , P.O. Box 217, 7500 AE Enschede , The Netherlands
| | - Sk Musharaf Ali
- Chemical Engineering Division , Bhabha Atomic Research Centre , Mumbai 400085 , India
| | - Jurriaan Huskens
- Laboratory of Molecular Nanofabrication, MESA+ Institute for Nanotechnology , University of Twente , P.O. Box 217, 7500 AE Enschede , The Netherlands
| | - Willem Verboom
- Laboratory of Molecular Nanofabrication, MESA+ Institute for Nanotechnology , University of Twente , P.O. Box 217, 7500 AE Enschede , The Netherlands
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22
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Chen L, Cai Y, Feng W, Yuan L. Pillararenes as macrocyclic hosts: a rising star in metal ion separation. Chem Commun (Camb) 2019; 55:7883-7898. [PMID: 31236553 DOI: 10.1039/c9cc03292d] [Citation(s) in RCA: 73] [Impact Index Per Article: 14.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Pillararenes are macrocyclic oligomers of alkoxybenzene akin to calixarenes but tethered at the 2,5-positions via methylene bridges. Benefiting from their unique pillar-shaped architecture favorable for diverse functionalization and versatile host-guest properties, pillararenes decorated with chelating groups worked excellently as supporting platforms to construct extractants or adsorbents for metal ion separation. This feature article provides a detailed summary of pillararenes in Ln/An separation by liquid-liquid extraction and heavy metal separation by solid-liquid extraction. The preorganization effect of the rigid pillararene framework has a profound impact on the extraction of metal ions, and a unique extraction mechanism is observed when employing ionic liquids as solvents. The rich host-guest chemistry of pillararenes enables construction of a wide variety of supramolecular materials as metal ion adsorbents. We also discuss the differences between pillararenes and several well-known macrocycles, with a focus on the metal-ligand coordination and its influencing factors. We hope this review will provide useful information and unleash new opportunities in this field.
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Affiliation(s)
- Lixi Chen
- Institute of Nuclear Science and Technology, Key Laboratory for Radiation Physics and Technology of Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, China.
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23
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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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24
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Ionic liquids for TRansUranic Extraction (TRUEX)—Recent developments in nuclear waste management: A review. J Mol Liq 2018. [DOI: 10.1016/j.molliq.2018.08.036] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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25
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Ansari SA, Leoncini A, Mohapatra PK, Huskens J, Verboom W. Effect of an alkyl substituent and spacer length in benzene-centered tripodal diglycolamides on the sequestration of minor actinides. Dalton Trans 2018; 47:13631-13640. [PMID: 30207354 DOI: 10.1039/c8dt02750a] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Three benzene-centered tripodal diglycolamide (Bz-T-DGA) ligands, where diglycolamide (DGA) moieties are tethered to the central benzene ring through a methylene spacer and having either a hydrogen atom (LI) or an isopentyl group (LII) attached to the N-atom, and DGA moieties attached via an ethylene spacer and having an isopentyl group attached to the N-atom (LIII), were studied for their complexation and extraction abilities towards trivalent actinides and lanthanides. The distribution ratio of Am(iii) and Eu(iii) with 1 mmol L-1 ligand in 5% iso-decanol/n-dodecane followed the order: LII > LIII > LI. The substitution of the H atom with the isopentyl group on the N-atom of the DGA moieties resulted in two orders of magnitude enhancement in the extraction ability of the ligand. On the other hand, increase in the spacer length between the benzene ring and the DGA moieties resulted in several fold reduction in the extraction ability of the ligand. Spectroscopic studies with Eu3+ ions in acetonitrile also confirmed the metal/ligand complex formation constant in the order: LII > LIII > LI. Luminescence decay lifetimes of Eu3+/ligand complexes confirmed the absence of water molecules and that all the primary coordination sites of the metal ion are occupied by the ligands.
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Affiliation(s)
- Seraj A Ansari
- Radiochemistry Division, Bhabha Atomic Research Centre, Mumbai - 400 085, India.
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26
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Gujar RB, Ansari SA, Verboom W, Mohapatra PK. Highly Efficient Extraction Chromatography Resins Containing Dendrimers with DGA Groups in Ionic Liquid for Actinide Uptake. Ind Eng Chem Res 2018. [DOI: 10.1021/acs.iecr.8b02836] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- R. B. Gujar
- Radiochemistry Division, Bhabha Atomic Research Centre, Mumbai-400 085, India
| | - S. A. Ansari
- Radiochemistry Division, Bhabha Atomic Research Centre, Mumbai-400 085, India
| | - W. Verboom
- Laboratory of Molecular Nanofabrication, MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500 AE Enschede, The Netherlands
| | - P. K. Mohapatra
- Radiochemistry Division, Bhabha Atomic Research Centre, Mumbai-400 085, India
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27
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Ansari SA, Mohapatra PK, Chen L, Yuan L, Feng W. Complexation of Actinides with Phosphine Oxide Functionalized Pillar[5]arenes: Extraction and Spectroscopic Studies. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201800576] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Seraj A. Ansari
- Radiochemistry Division; Bhabha Atomic Research Centre; -400085 Trombay, Mumbai India
| | - Prasanta K. Mohapatra
- Radiochemistry Division; Bhabha Atomic Research Centre; -400085 Trombay, Mumbai India
| | - Lixi Chen
- Institute of Nuclear Science and Technology; Key Laboratory for Radiation Physics and Technology of the Ministry of Education; Sichuan University; 610064 Chengdu China
| | - Lihua Yuan
- Institute of Nuclear Science and Technology; Key Laboratory for Radiation Physics and Technology of the Ministry of Education; Sichuan University; 610064 Chengdu China
| | - Wen Feng
- Institute of Nuclear Science and Technology; Key Laboratory for Radiation Physics and Technology of the Ministry of Education; Sichuan University; 610064 Chengdu China
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28
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Rama R, Rout A, Venkatesan K, Antony M. Room temperature ionic liquid system for the mutual separation of Pu(IV) from other actinides using 2-hydroxy acetamide extractant. Sep Purif Technol 2018. [DOI: 10.1016/j.seppur.2017.08.043] [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]
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29
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Yuan X, Jia Y, Cai Y, Feng W, Li Y, Li X, Yuan L. Unusual binding selectivity with non-selective homoditopic pillar[5]arene oxime: serendipitous discovery of a unique approach to heterobinuclear metalation in solution. Chem Commun (Camb) 2018; 53:2838-2841. [PMID: 28217779 DOI: 10.1039/c7cc00237h] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
A heterobinuclear complexation strategy on homoditopic pillar[5]arene was developed by using a pillar[5]arene with two rims decorated with benzaldehyde oximes. The unique selective recognition process was found to result from vesicular formation based on a controllable self-assembly, leading to binding of thorium(iv) only onto one rim, with the other rim being unoccupied for subsequent complexation of a second different metal ion.
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Affiliation(s)
- Xiangyang Yuan
- Institute of Nuclear Science and Technology, Key Laboratory for Radiation Physics and Technology of Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, China.
| | - Yiming Jia
- Institute of Nuclear Science and Technology, Key Laboratory for Radiation Physics and Technology of Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, China.
| | - Yimin Cai
- Institute of Nuclear Science and Technology, Key Laboratory for Radiation Physics and Technology of Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, China.
| | - Wen Feng
- Institute of Nuclear Science and Technology, Key Laboratory for Radiation Physics and Technology of Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, China.
| | - Yiming Li
- Department of Chemistry, University of South Florida, East Fowler Ave, Florida 4202, USA.
| | - Xiaopeng Li
- Department of Chemistry, University of South Florida, East Fowler Ave, Florida 4202, USA.
| | - Lihua Yuan
- Institute of Nuclear Science and Technology, Key Laboratory for Radiation Physics and Technology of Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, China.
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30
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Highly selective extraction of uranium from nitric acid medium with phosphine oxide functionalized pillar[5]arenes in room temperature ionic liquid. Sep Purif Technol 2018. [DOI: 10.1016/j.seppur.2017.10.011] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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31
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Bhattacharyya A, Leoncini A, Mohapatra PK, Verma PK, Kanekar AS, Yadav AK, Jha S, Bhattacharyya D, Egberink RJM, Huskens J, Verboom W. A diglycolamide-functionalized TREN-based dendrimer with a ‘crab-like’ grip for the complexation of actinides and lanthanides. Dalton Trans 2018; 47:15164-15172. [DOI: 10.1039/c8dt03051k] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
TREN-G1-DGA, a multiple DGA ligand, was synthesized and evaluated for the extraction of actinides and fission product ions.
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Affiliation(s)
| | - Andrea Leoncini
- Molecular Nanofabrication group
- MESA+ Institute for Nanotechnology
- University of Twente
- 7500 AE Enschede
- The Netherlands
| | | | - Parveen K. Verma
- Radiochemistry Division
- Bhabha Atomic Research Centre
- Mumbai-400085
- India
| | | | - Ashok K. Yadav
- Atomic & Molecular Physics Division
- Bhabha Atomic Research Centre
- Mumbai-400085
- India
| | - Sambhunath Jha
- Atomic & Molecular Physics Division
- Bhabha Atomic Research Centre
- Mumbai-400085
- India
| | | | - Richard J. M. Egberink
- 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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32
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Kishor P, Sengupta A, Gupta NK, Biswas S. Quaternary ammonium-based task-specific ionic liquid: An efficient and ‘green’ separation for ‘f block’ elements. SEP SCI TECHNOL 2017. [DOI: 10.1080/01496395.2017.1384495] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Preetam Kishor
- Department of Chemistry, Integrated Science Education and Research Centre, Visva-Bharati, West Bengal, India
| | - Arijit Sengupta
- Department of Chemistry, Radiochemistry Division, Bhabha Atomic Research Centre, Mumbai, India
| | | | - Sujoy Biswas
- Uranium Extraction Division, Bhabha Atomic Research Centre, Mumbai, India
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33
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Sengupta A, Yuan X, Feng W, Gupta NK, Yuan L. Highly efficient extraction of tetra- and hexavalent plutonium using DGA functionalized pillar[5]arene in RTIL: Understanding speciation, thermodynamics and radiolytic stability. SEP SCI TECHNOL 2017. [DOI: 10.1080/01496395.2017.1375526] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Arijit Sengupta
- Radiochemistry Division, Bhabha Atomic Research Centre, Mumbai, India
| | - Xiangyang Yuan
- Department of Chemistry, Institute of Nuclear Science and Technology, Key Laboratory for Radiation Physics and Technology of Ministry of Education, Sichuan University, Chengdu, China
| | - Wen Feng
- Department of Chemistry, Institute of Nuclear Science and Technology, Key Laboratory for Radiation Physics and Technology of Ministry of Education, Sichuan University, Chengdu, China
| | - Nishesh Kumar Gupta
- Chemistry Department, National Institute of Technology, Rourkela, Odisha, India
| | - Lihua Yuan
- Department of Chemistry, Institute of Nuclear Science and Technology, Key Laboratory for Radiation Physics and Technology of Ministry of Education, Sichuan University, Chengdu, China
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34
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Highly Efficient Solvent Extraction of Americium and Europium by Using Hydrogen Dicarbollylcobaltate and N,N′-Diethyl-N,N′-bis(4-ethylphenyl)-1,10-phenanthroline-2,9-dicarboxamide. J SOLUTION CHEM 2017. [DOI: 10.1007/s10953-017-0651-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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35
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Ionic liquid modified silica gel for the sorption of americium(III) and europium(III) from dilute nitric acid medium. J Radioanal Nucl Chem 2017. [DOI: 10.1007/s10967-017-5314-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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36
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A cucurbit[7]uril-based supra-amphiphile: Photo-responsive self-assembly and application in controlled release. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2017.03.091] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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37
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Kishor P, Sengupta A, Adya VC, Salvi NA. Highly efficient bio-sorption of trivalent f-elements using wild type Rhizopus arrhizus dead fungus. J Radioanal Nucl Chem 2017. [DOI: 10.1007/s10967-017-5214-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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38
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Li Z, Xing H, Shi B. Two novel supramolecular metallogels constructed by platinum(ii) coordination and pillar[5]arene-based host–guest interactions. Polym Chem 2017. [DOI: 10.1039/c7py00280g] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Two multi-responsive supramolecular metallogels were constructed by coordination-driven self-assembly, host–guest interaction and supramolecular polymerization.
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Affiliation(s)
- Zhengtao Li
- Department of Chemistry
- Zhejiang University
- Hangzhou 310027
- P. R. China
| | - Hao Xing
- Department of Chemistry
- Zhejiang University
- Hangzhou 310027
- P. R. China
| | - Bingbing Shi
- Department of Chemistry
- Zhejiang University
- Hangzhou 310027
- P. R. China
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39
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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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