1
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Zhang K, Kujawski D, Spurrell C, Wang B, Crittenden JC. Screening ionic liquids for efficiently extracting perfluoroalkyl chemicals (PFACs) from wastewater. J Environ Sci (China) 2023; 127:866-874. [PMID: 36522114 DOI: 10.1016/j.jes.2022.08.025] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 08/18/2022] [Accepted: 08/19/2022] [Indexed: 06/17/2023]
Abstract
Liquid-liquid extraction (LLE) using ionic liquids (ILs)-based methods to remove perfluoroalkyl chemicals (PFACs), such as perfluorooctanoic acid (PFOA) and perfluorooctane sulfonic acid (PFOS), from wastewater, is an important strategy. However, the lack of physicochemical and LLE data limits the selection of the most suitable ILs for the extraction of PFACs. In this work, 1763 ILs for PFACs extraction from water were systematically screened using COSMOtherm to estimate the infinite dilution activity coefficient (lnγ∞)of PFOA and PFOS in water and ILs. To evaluate the accuracy of COSMOtherm, 8 ILs with various lnγ∞ values were selected, and their extraction efficiency (E) and distribution coefficient (Dexp) were measured experimentally. The results showed that the predicted lnγ∞ decreased as the increase of experimental extraction efficiency of PFOA or PFOS, while the tendency of predicted distribution coefficient (Dpre) was consistent with the experimental (Dexp) results. This work provides an efficient basis for selecting ILs for the extraction of PFACs from wastewater.
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Affiliation(s)
- Kaihang Zhang
- Brook Byers Institute of Sustainable Systems and School of Civil and Environmental Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA.
| | - David Kujawski
- Refinery Water Engineering and Associates, Hydrocarbon Processing Water and Waste Technology, Inc., Houston, TX 77042, USA
| | | | - Bing Wang
- School of Municipal and Environmental Engineering, Shenyang Jianzhu University, Shenyang 110000, China.
| | - John C Crittenden
- Brook Byers Institute of Sustainable Systems and School of Civil and Environmental Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA
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2
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Rather SU, Shariff AM, Sulaimon AA, Bamufleh HS, Qasim A, Saad Khan M, Alhumade H, Saeed U, M Alalayah W. Prediction of carbon-dioxide activity coefficient for solubility in ionic liquids using multi-non-linear regression analysis. CHEMOSPHERE 2023; 311:137102. [PMID: 36334738 DOI: 10.1016/j.chemosphere.2022.137102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/13/2022] [Revised: 10/17/2022] [Accepted: 10/30/2022] [Indexed: 06/16/2023]
Abstract
Activity coefficient values offer insight into the intermolecular interactions between the solute and the solvent and the deviation from the ideal behavior. CO2 capture from different industrial processes is a globally pertinent issue and the search for suitable chemicals is required. To address the issue, knowledge of activity coefficient values is crucial for CO2 separation-based process. In this regard, a correlation is developed that predicts the coefficient of CO2 activity in ionic liquids by multi-nonlinear regression analysis. The correlation is developed between the pressure range of 1-50 bar and the temperature range of 298.15-33.15 K for mole fractions of 0.3, 0.5, and 0.7. Outliers' analysis is performed using the boxplot method to determine the suitability of ranges of the selected input parameters. The preceding literature does not predict the activity coefficient in relatively lower to higher temperature and pressure ranges for CO2 solubility in ionic liquids. Initially, the activity coefficient values from COSMO-RS were obtained and compared with the correlation results. The COSMO-RS and the correlation predicted results were subsequently validated with the experimental data. The average absolute error (AAE%) of the predicted correlation values is 19.53% while the root mean square error (RMSE) value is 0.465. The correlation can be used in the future to predict the CO2 activity coefficient values in ionic liquids to facilitate qualitative analyses of their CO2 capture efficiency.
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Affiliation(s)
- Sami-Ullah Rather
- Department of Chemical and Materials Engineering, King Abdulaziz University, P.O. Box 80204, Jeddah 21589, Saudi Arabia
| | - Azmi M Shariff
- Department of Chemical Engineering, Universiti Teknologi PETRONAS, Malaysia; CO(2) Research Centre (CO(2)RES), Institute of Contaminant Management (ICM), Universiti Teknologi PETRONAS, Malaysia
| | - Aliyu Adebayo Sulaimon
- Department of Petroleum Engineering, Universiti Teknologi PETRONAS, Malaysia; Centre of Research in Ionic Liquids (CORIL), Institute of Contaminant Management (ICM), Universiti Teknologi PETRONAS, Malaysia.
| | - Hisham S Bamufleh
- Department of Chemical and Materials Engineering, King Abdulaziz University, P.O. Box 80204, Jeddah 21589, Saudi Arabia
| | - Ali Qasim
- Centre of Research in Ionic Liquids (CORIL), Institute of Contaminant Management (ICM), Universiti Teknologi PETRONAS, Malaysia
| | - Muhammad Saad Khan
- CO(2) Research Centre (CO(2)RES), Institute of Contaminant Management (ICM), Universiti Teknologi PETRONAS, Malaysia
| | - Hesham Alhumade
- Department of Chemical and Materials Engineering, King Abdulaziz University, P.O. Box 80204, Jeddah 21589, Saudi Arabia
| | - Usman Saeed
- Department of Chemical and Materials Engineering, King Abdulaziz University, P.O. Box 80204, Jeddah 21589, Saudi Arabia
| | - Walid M Alalayah
- Department of Chemical and Materials Engineering, King Abdulaziz University, P.O. Box 80204, Jeddah 21589, Saudi Arabia
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3
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Moon J, Seo K, Kang H. Effect of the Structural Changes in a Styrenesulfonate-Based Draw Solute Having a Lower Critical Solution Temperature for the Forward Osmosis Process. Ind Eng Chem Res 2022. [DOI: 10.1021/acs.iecr.2c02877] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Affiliation(s)
- Jihyeon Moon
- BK-21 Four Graduate Program, Department of Chemical Engineering, Dong-A University, 37 Nakdong-Daero 550 Beon-Gil, Saha-Gu, Busan49315, Republic of Korea
| | - Kyutae Seo
- BK-21 Four Graduate Program, Department of Chemical Engineering, Dong-A University, 37 Nakdong-Daero 550 Beon-Gil, Saha-Gu, Busan49315, Republic of Korea
| | - Hyo Kang
- BK-21 Four Graduate Program, Department of Chemical Engineering, Dong-A University, 37 Nakdong-Daero 550 Beon-Gil, Saha-Gu, Busan49315, Republic of Korea
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4
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Khan MS, Idris A, Sahith Sayani JK, Lal B, Moujdin IA, Sabil KM. Effect of ammonium hydroxide-based ionic liquids' freezing point and hydrogen bonding on suppression temperature of different gas hydrates. CHEMOSPHERE 2022; 307:136102. [PMID: 36007731 DOI: 10.1016/j.chemosphere.2022.136102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Revised: 07/25/2022] [Accepted: 08/15/2022] [Indexed: 06/15/2023]
Abstract
The study presents the effect of freezing point depression and hydrogen bonding energy interaction on four ammonium hydroxide-based ionic liquids (AHILs) of gas hydrate systems. The AHILs investigated are tetramethylammonium hydroxide, tetraethylammonium hydroxide, tetrapropylammonium hydroxide, and tetrabutylammonium hydroxide. The considered hydrate system includes methane (CH4), carbon dioxide (CO2), and three binary mixed gas hydrates (70-30 CO2 + CH4, 50-50 CO2 + CH4, 30-70 CO2 + CH4), which are often encountered in the flow assurance pipelines. The experimental temperature range is between 274.0 and 285.0 K, corresponding to pipeline pressures for different gas systems. The thermodynamic influence, i.e., average suppression temperature (ΔŦ) of the studied system, was reported for different mass concentrations (1, 5, and 10 wt%) and correlated with the freezing point depression and hydrogen bonding energy interaction of AHILs. The study also covers the structural impact of AHILs (in the form of alkyl chain variation) on the thermodynamic hydrate inhibition (THI) behaviour via freezing point and hydrogen bonding energy interactions. Findings revealed that the increased alkyl chain length of AHILs reduced the ΔŦ due to a decrease in hydrogen bonding ability. The highest THI inhibition (ΔŦ = 2.27 K) is attained from the lower alkyl chain AHIL, i.e., TMAOH (10 wt%) for the CO2 hydrate system. The freezing point depression of AHILs is a concentration-dependent phenomenon. Increased concentration of the AHILs in the system yielded lower freezing point temperature, positively influencing hydrate mitigation. Although the study provided the initial insight between the freezing point tendency and hydrogen bonding energies of AHILs on thermodynamic inhibition (ΔŦ). Based on the freezing point depression and hydrogen bonding energy interaction, a more generalized correlation should be developed to predict any potential ionic liquids regarded as promising hydrate inhibitors.
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Affiliation(s)
- Muhammad Saad Khan
- CO(2) Research Center, Universiti Teknologi PETRONAS, Bander Seri Iskander, Perak, Malaysia.
| | - Alamin Idris
- Department of Natural Sciences, Mid Sweden University, Sundsvall, Sweden; MoRe Research Örnsköldsvik AB, Örnsköldsvik, Sweden
| | - Jai Krishna Sahith Sayani
- CO(2) Research Center, Universiti Teknologi PETRONAS, Bander Seri Iskander, Perak, Malaysia; School of Chemical & Bioprocess Engineering, University College Dublin, Ireland
| | - Bhajan Lal
- CO(2) Research Center, Universiti Teknologi PETRONAS, Bander Seri Iskander, Perak, Malaysia; Chemical Engineering Department, Universiti Teknologi PETRONAS, Bander Seri Iskander, Perak, Malaysia.
| | - Iqbal Ahmed Moujdin
- Mechanical Engineering Department, King Abdulaziz University, Jeddah, Saudi Arabia
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5
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Behloul H, Ferkous H, Bougdah N, Djellali S, Alam M, Djilani C, Sedik A, Lerari D, Jeon BH, Benguerba Y. New insights on the adsorption of CI-Reactive Red 141 dye using activated carbon prepared from the ZnCl2-treated waste cotton fibers: Statistical physics, DFT, COSMO-RS, and AIM studies. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.119956] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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6
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Grabda M, Zawadzki M, Oleszek S, Matsumoto M, Królikowski M, Tahara Y. Removal of Perfluorooctanoic Acid from Water Using a Hydrophobic Ionic Liquid Selected Using the Conductor-like Screening Model for Realistic Solvents. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2022; 56:6445-6454. [PMID: 35486530 DOI: 10.1021/acs.est.1c08537] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
The conductor-like screening model for realistic solvents was used to identify ionic liquids (ILs) to efficiently extract perfluorooctanoic acid (PFOA). The infinite dilution chemical potentials of PFOA in 14 000 ILs were calculated and used as descriptors of the chemical affinities between the ILs and PFOA. Trihexyltetradecylphosphonium pivalate ([P6,6,6,14][Piv]) was found to be a good IL for extracting PFOA because it gave a well-balanced combination of a strong chemical attraction for PFOA and useful physicochemical properties. The results of experiments indicated that [P6,6,6,14][Piv] could remove >99.9% of the PFOA in an aqueous solution. However, problematic emulsification of IL in the aqueous phase occurred at PFOA/IL molar ratios <1.9-2.1, and this limited the PFOA removal rate to 80-91%. The ability of the used IL to extract PFOA was found to be partially regenerated by washing the IL with 1% NaOH, and the IL could be reused to extract PFOA with a removal rate decreased by ∼10% in each cycle.
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Affiliation(s)
- Mariusz Grabda
- Faculty of Security Studies, General Tadeusz Kosciuszko Military University of Land Forces, Czajkowskiego 109, 51-147 Wroclaw, Poland
| | - Maciej Zawadzki
- Department of Physical Chemistry, Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warsaw, Poland
| | - Sylwia Oleszek
- Department of Environmental Engineering, Graduate School of Engineering, Kyoto University, Nishikyo-ku, Katsura C-1-3, 615-8540 Kyoto, Japan
| | - Michiaki Matsumoto
- Department of Chemical Engineering and Materials Science, Doshisha University, 1-3 Miyakodani, Tatara, Kyotanabe 610-0321, Kyoto, Japan
| | - Marek Królikowski
- Department of Physical Chemistry, Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warsaw, Poland
| | - Yoshiro Tahara
- Department of Chemical Engineering and Materials Science, Doshisha University, 1-3 Miyakodani, Tatara, Kyotanabe 610-0321, Kyoto, Japan
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7
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Ul Haq I, Lal B, Zaini DB. Experimental and modelling study of ammonium based ionic liquids in the absence and presence of methanol for CO2 hydrates. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2021.118214] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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8
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Brown MU, Seong HG, Margossian KO, Bishop L, Russell TP, Muthukumar M, Emrick T. Zwitterionic Ammonium Sulfonate Polymers: Synthesis and Properties in Fluids. Macromol Rapid Commun 2021; 43:e2100678. [PMID: 34962321 DOI: 10.1002/marc.202100678] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2021] [Revised: 11/23/2021] [Indexed: 11/10/2022]
Abstract
Polymer zwitterions continue to emerge as useful materials for numerous applications, ranging from hydrophilic and antifouling coatings to electronic materials interfaces. While several polymer zwitterion compositions are now well established, interest in this field of soft materials science has grown rapidly in recent years due to the introduction of new structures that diversify their chemistry and architecture. Nonetheless, at present, the variation of the chemical composition of the anionic and cationic components of zwitterionic structures remains relatively limited to a few primary examples. In this article, we highlight the versatility of 4-vinylbenzyl sultone as a precursor to ammonium sulfonate zwitterionic monomers, which are then used in controlled free radical polymerization chemistry to afford "inverted sulfobetaine" polymer zwitterions. An evaluation of the solubility, interfacial activity, and solution configuration of the resultant polymers revealed the dependence of properties on the selection of tertiary amines used for nucleophilic ring-opening of the sultone precursor, as well as useful properties comparisons across different zwitterionic compositions. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Marcel U Brown
- M. U. Brown, H. Seong, K. O. Margossian, L. Bishop, Prof. T. P. Russell, Prof. M. Muthukumar, Prof. T. Emrick, Polymer Science and Engineering Department, University of Massachusetts Amherst, 120 Governors Drive, Amherst, Massachusetts, 01003, USA
| | - Hong-Gyu Seong
- M. U. Brown, H. Seong, K. O. Margossian, L. Bishop, Prof. T. P. Russell, Prof. M. Muthukumar, Prof. T. Emrick, Polymer Science and Engineering Department, University of Massachusetts Amherst, 120 Governors Drive, Amherst, Massachusetts, 01003, USA
| | - Khatcher O Margossian
- M. U. Brown, H. Seong, K. O. Margossian, L. Bishop, Prof. T. P. Russell, Prof. M. Muthukumar, Prof. T. Emrick, Polymer Science and Engineering Department, University of Massachusetts Amherst, 120 Governors Drive, Amherst, Massachusetts, 01003, USA.,K. O. Margossian, Rush Medical College, Rush University Medical Center, 600 S Paulina Street, Chicago, Illinois, 60612, USA
| | - Lauren Bishop
- M. U. Brown, H. Seong, K. O. Margossian, L. Bishop, Prof. T. P. Russell, Prof. M. Muthukumar, Prof. T. Emrick, Polymer Science and Engineering Department, University of Massachusetts Amherst, 120 Governors Drive, Amherst, Massachusetts, 01003, USA
| | - Thomas P Russell
- M. U. Brown, H. Seong, K. O. Margossian, L. Bishop, Prof. T. P. Russell, Prof. M. Muthukumar, Prof. T. Emrick, Polymer Science and Engineering Department, University of Massachusetts Amherst, 120 Governors Drive, Amherst, Massachusetts, 01003, USA
| | - Murugappan Muthukumar
- M. U. Brown, H. Seong, K. O. Margossian, L. Bishop, Prof. T. P. Russell, Prof. M. Muthukumar, Prof. T. Emrick, Polymer Science and Engineering Department, University of Massachusetts Amherst, 120 Governors Drive, Amherst, Massachusetts, 01003, USA
| | - Todd Emrick
- M. U. Brown, H. Seong, K. O. Margossian, L. Bishop, Prof. T. P. Russell, Prof. M. Muthukumar, Prof. T. Emrick, Polymer Science and Engineering Department, University of Massachusetts Amherst, 120 Governors Drive, Amherst, Massachusetts, 01003, USA
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9
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Bavoh CB, Nashed O, Rehman AN, Othaman NAAB, Lal B, Sabil KM. Ionic Liquids as Gas Hydrate Thermodynamic Inhibitors. Ind Eng Chem Res 2021. [DOI: 10.1021/acs.iecr.1c01401] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Cornelius B. Bavoh
- Chemical Engineering Department, Universiti Teknologi PETRONAS, Bandar Seri Iskandar, 32610 Perak, Malaysia
- Research Centre for CO2 Capture (RCCO2C), Universiti Teknologi PETRONAS, Bandar Seri Iskandar, 32610 Perak, Malaysia
| | - Omar Nashed
- Petroleum Engineering Department, College of Energy Technologies, Jikharrah, Libya
| | - Amirun Nissa Rehman
- Chemical Engineering Department, Universiti Teknologi PETRONAS, Bandar Seri Iskandar, 32610 Perak, Malaysia
- Research Centre for CO2 Capture (RCCO2C), Universiti Teknologi PETRONAS, Bandar Seri Iskandar, 32610 Perak, Malaysia
| | | | - Bhajan Lal
- Chemical Engineering Department, Universiti Teknologi PETRONAS, Bandar Seri Iskandar, 32610 Perak, Malaysia
- Research Centre for CO2 Capture (RCCO2C), Universiti Teknologi PETRONAS, Bandar Seri Iskandar, 32610 Perak, Malaysia
| | - Khalik M. Sabil
- PETRONAS Research Sdn Bhd, Kawasan Institusi Bangi, Lot 3288 3289 Off Jalan Ayer Itam, Kajang 43000 Selangor, Malaysia
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10
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Kumar Singh Tanwar L, Kumar Banjare M, Sharma S, Ghosh KK. Physicochemical studies on the micellization of anionic surfactants in the presence of long alkyl chain ionic liquid. Chem Phys Lett 2021. [DOI: 10.1016/j.cplett.2021.138399] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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11
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Kumar Singh Tanwar L, Kumar Banjare M, Sharma S, Ghosh KK. Physicochemical studies on the micellization of anionic surfactants in the presence of long alkyl chain ionic liquid. Chem Phys Lett 2021; 769:138399. [DOI: https:/doi.org/10.1016/j.cplett.2021.138399] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2023]
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12
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Agostinho DAS, Jesus AR, Silva ABP, Esperança JMSS, Paiva A, Duarte ARC, Reis PM. Improvement of New Dianionic Ionic Liquids vs Monoanionic in Solubility of Poorly Water-Soluble Drugs. J Pharm Sci 2021; 110:2489-2500. [PMID: 33484731 DOI: 10.1016/j.xphs.2021.01.014] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Accepted: 01/12/2021] [Indexed: 10/22/2022]
Abstract
New ionic liquids (ILs) based on dianionic phosphonate anions and ammonium cations were prepared and characterized. They were used as excipients to increase the water solubility of two oral drugs, piroxicam and ibuprofen, that are slightly soluble in water. An increment in solubility of 300-fold was achieved for ibuprofen when compared with pure water, with only 0.25 mol% of IL in water. Interestingly, this was achieved with the less toxic dianionic ionic liquid [N4 1 2OH 2OH]2 [C2H5PO3], which presents an IC50 of 120 mM (≈0.25 mol%). On the other hand, piroxicam showed an increase of 480-fold for the same dianionic ionic liquid, with the same ionic liquid percentage. In contrast, for monoanionic ionic liquids, the effect was not so pronounced, and only a 10-fold was obtained, in the presence of 0.3 mol% of IL. The lipophilicity (logP) of drugs decreased in the presence of these ILs. Cytotoxicity profile of these ILs was determined and they did not show a significant impact towards healthy fibroblasts. The cytotoxicity of ibuprofen and piroxicam was also determined, and cellular viability almost did not change when ionic liquid was in the presence of 1 mM of oral drug.
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Affiliation(s)
- Daniela A S Agostinho
- LAQV, Requimte, Departamento de Química, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Caparica, 2829-516, Portugal
| | - Ana R Jesus
- LAQV, Requimte, Departamento de Química, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Caparica, 2829-516, Portugal
| | - Ana B P Silva
- LAQV, Requimte, Departamento de Química, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Caparica, 2829-516, Portugal
| | - José M S S Esperança
- LAQV, Requimte, Departamento de Química, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Caparica, 2829-516, Portugal
| | - Alexandre Paiva
- LAQV, Requimte, Departamento de Química, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Caparica, 2829-516, Portugal
| | - Ana R C Duarte
- LAQV, Requimte, Departamento de Química, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Caparica, 2829-516, Portugal.
| | - Patrícia M Reis
- LAQV, Requimte, Departamento de Química, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Caparica, 2829-516, Portugal.
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13
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An electrochemical viewpoint on the solubility of silver halides in water. J Solid State Electrochem 2020. [DOI: 10.1007/s10008-020-04792-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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14
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Yin J, Zhang J, Fu W, Jiang D, Lv N, Liu H, Li H, Zhu W. Theoretical prediction of the SO 2 absorption by hollow silica based porous ionic liquids. J Mol Graph Model 2020; 103:107788. [PMID: 33360481 DOI: 10.1016/j.jmgm.2020.107788] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2020] [Revised: 09/25/2020] [Accepted: 10/20/2020] [Indexed: 11/16/2022]
Abstract
As an acid gas, sulfur dioxide (SO2) has caused serious pollution to the environment. Therefore, SO2 capture is crucial. The silica-based porous ionic liquid possesses not only the porosity and high specific surface area of hollow silica, but also the fluidity of the liquid. The absorption mechanism of SO2 absorption by porous ionic liquids through density functional theory (DFT) was systematically studied in this paper. First six kinds of absorption sites were predicted, and then various analyses such as structure, energy, and electrostatic potential analysis (ESP) were employed after optimization. The results show that SO2 has the strongest adsorptive interaction between the canopy and the silica sphere. In addition, the main force between the porous ionic liquid and SO2 is hydrogen bonding and π-hole bonding. Finally, by increasing the degree of polymerization of the canopy, that is, increasing the number of ether groups, will be beneficial to the absorption of SO2.
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Affiliation(s)
- Jie Yin
- Institute for Energy Research, School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, 212013, PR China
| | - Jinrui Zhang
- Institute for Energy Research, School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, 212013, PR China
| | - Wendi Fu
- Institute for Energy Research, School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, 212013, PR China
| | - Ding Jiang
- School of Energy and Power Engineering, Jiangsu University, Zhenjiang, 212013, PR China
| | - Naixia Lv
- College of Biology and Chemistry, Xingyi Normal University for Nationalities, Xingyi, 562400, PR China
| | - Hui Liu
- Institute for Energy Research, School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, 212013, PR China
| | - Hongping Li
- Institute for Energy Research, School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, 212013, PR China.
| | - Wenshuai Zhu
- Institute for Energy Research, School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, 212013, PR China.
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15
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Rokitskaya TI, Kotova EA, Luzhkov VB, Kirsanov RS, Aleksandrova EV, Korshunova GA, Tashlitsky VN, Antonenko YN. Lipophilic ion aromaticity is not important for permeability across lipid membranes. BIOCHIMICA ET BIOPHYSICA ACTA-BIOMEMBRANES 2020; 1863:183483. [PMID: 33002452 DOI: 10.1016/j.bbamem.2020.183483] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 05/23/2020] [Revised: 08/31/2020] [Accepted: 09/22/2020] [Indexed: 12/23/2022]
Abstract
To clarify the contribution of charge delocalization in a lipophilic ion to the efficacy of its permeation through a lipid membrane, we compared the behavior of alkyl derivatives of triphenylphosphonium, tricyclohexylphosphonium and trihexylphosphonium both in natural and artificial membranes. Exploring accumulation of the lipophilic cations in response to inside-negative membrane potential generation in mitochondria by using an ion-selective electrode revealed similar mitochondrial uptake of butyltricyclohexylphosphonium (C4TCHP) and butyltriphenylphosphonium (C4TPP). Fluorescence correlation spectroscopy also demonstrated similar membrane potential-dependent accumulation of fluorescein derivatives of tricyclohexyldecylphosphonium and decyltriphenylphosphonium in mitochondria. The rate constant of lipophilic cation translocation across the bilayer lipid membrane (BLM), measured by the current relaxation method, moderately increased in the following sequence: trihexyltetradecylphosphonium ([P6,6,6,14]) < triphenyltetradecylphosphonium (C14TPP) < tricyclohexyldodecylphosphonium (C12TCHP). In line with these results, measurements of the BLM stationary conductance indicated that membrane permeability for C4TCHP is 2.5 times higher than that for C4TPP. Values of the difference in the free energy of ion solvation in water and octane calculated using the density functional theory and the polarizable continuum solvent model were similar for methyltriphenylphosphonium, tricyclohexylmethylphosphonium and trihexylmethylphosphonium. Our results prove that both cyclic and aromatic moieties are not necessary for lipophilic ions to effectively permeate through lipid membranes.
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Affiliation(s)
- Tatyana I Rokitskaya
- Belozersky Institute of Physico-Chemical Biology, Lomonosov Moscow State University, Moscow 119991, Russia.
| | - Elena A Kotova
- Belozersky Institute of Physico-Chemical Biology, Lomonosov Moscow State University, Moscow 119991, Russia
| | - Victor B Luzhkov
- Department of Kinetics of Chemical and Biological Processes, Institute of Problems of Chemical Physics, Russian Academy of Sciences, acad. Semenov av. 1, Chernogolovka, Moscow Region 142432, Russia; Department of Fundamental Physical and Chemical Engineering, Lomonosov Moscow State University, Moscow 119991, Russia
| | - Roman S Kirsanov
- Belozersky Institute of Physico-Chemical Biology, Lomonosov Moscow State University, Moscow 119991, Russia
| | | | - Galina A Korshunova
- Belozersky Institute of Physico-Chemical Biology, Lomonosov Moscow State University, Moscow 119991, Russia
| | - Vadim N Tashlitsky
- Department of Chemistry, Lomonosov Moscow State University, Moscow 119991, Russia
| | - Yuri N Antonenko
- Belozersky Institute of Physico-Chemical Biology, Lomonosov Moscow State University, Moscow 119991, Russia
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16
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Deferm C, Onghena B, Nguyen VT, Banerjee D, Fransaer J, Binnemans K. Non-aqueous solvent extraction of indium from an ethylene glycol feed solution by the ionic liquid Cyphos IL 101: speciation study and continuous counter-current process in mixer-settlers. RSC Adv 2020; 10:24595-24612. [PMID: 35516195 PMCID: PMC9055152 DOI: 10.1039/d0ra04684a] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2020] [Accepted: 06/16/2020] [Indexed: 12/25/2022] Open
Abstract
A solvometallurgical process for the separation of indium(iii) and zinc(ii) from ethylene glycol solutions using the ionic liquid extractants Cyphos IL 101 and Aliquat 336 in an aromatic diluent has been investigated. The speciation of indium(iii) in the two immiscible organic phases was investigated by Raman spectroscopy, infrared spectroscopy, EXAFS and 115In NMR spectroscopy. At low LiCl concentrations in ethylene glycol, the bridging (InCl3)2(EG)3 or mononuclear (InCl3)(EG)2 complex is proposed. At higher lithium chloride concentrations, the first coordination sphere changes to two oxygen atoms from one bidentate ethylene glycol ligand and four chloride anions ([In(EG)Cl4]-). In the less polar phase, indium(iii) is present as a tetrahedral [InCl4]- complex independent of the LiCl concentration. After the number of theoretical stages had been determined using a McCabe-Thiele diagram for extraction by Cyphos IL 101, the extraction and scrubbing processes were performed in lab-scale mixer-settlers to test the feasibility of working in continuous mode. Indium(iii) was extracted quantitatively in four stages, with 19% co-extraction of zinc(ii). The co-extracted zinc(ii) was scrubbed selectively in six stages using an indium(iii) scrub solution. Indium(iii) was recovered from the loaded less polar organic phase as indium(iii) hydroxide (98.5%) by precipitation stripping with an aqueous NaOH solution.
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Affiliation(s)
- Clio Deferm
- KU Leuven, Department of Chemistry Celestijnenlaan 200F, P.O. box 2404 B-3001 Leuven Belgium
| | - Bieke Onghena
- KU Leuven, Department of Chemistry Celestijnenlaan 200F, P.O. box 2404 B-3001 Leuven Belgium
| | - Viet Tu Nguyen
- KU Leuven, Department of Chemistry Celestijnenlaan 200F, P.O. box 2404 B-3001 Leuven Belgium
| | - Dipanjan Banerjee
- KU Leuven, Department of Chemistry Celestijnenlaan 200F, P.O. box 2404 B-3001 Leuven Belgium
- Dutch-Belgian Beamline (DUBBLE), ESRF - The European Synchrotron CS 40220 F-38043 Grenoble Cedex 9 France
| | - Jan Fransaer
- KU Leuven, Department of Materials Engineering Kasteelpark Arenberg 44, bus 2450 B-3001 Heverlee Belgium
| | - Koen Binnemans
- KU Leuven, Department of Chemistry Celestijnenlaan 200F, P.O. box 2404 B-3001 Leuven Belgium
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17
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Banjare MK, Behera K, Banjare RK, Pandey S, Ghosh KK. Multi-spectroscopic investigation on the inclusion complexation of α-cyclodextrin with long chain ionic liquid. Carbohydr Res 2020; 491:107982. [DOI: 10.1016/j.carres.2020.107982] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2019] [Revised: 02/26/2020] [Accepted: 03/12/2020] [Indexed: 10/24/2022]
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18
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Banjare MK, Behera K, Banjare RK, Pandey S, Ghosh KK. Multi-spectroscopic investigation on the inclusion complexation of α-cyclodextrin with long chain ionic liquid. Carbohydr Res 2020; 491:107982. [DOI: https:/doi.org/10.1016/j.carres.2020.107982] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2023]
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19
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Abstract
Abstract
Ionic liquids (ILs) give a wide scope of favorable applications due to their much-upgraded properties. The strong electrostatic interactions between the cationic moiety of IL and the anionic surfactant play a very important role in the assembly of the large aggregates. We have investigated the aggregation behavior of anionic surfactants and IL in aqueous solution. Different temperatures and concentrations of IL have been taken to study the effect on critical micelles concentrations of surfactant. The critical micelle concentration values obtained by conductivity measurements are further confirmed by the fluorescence studies. The method is based on the fit of the experimental obtained raw data of fluorescence spectroscopy to a simple nonlinear category of a Boltzmann type sigmoidal function. Thermodynamical parameters of micellization
Δ
H
m
0
$\Delta H_{m}^{0}$
,
Δ
G
m
0
$\Delta G_{m}^{0}$
and
Δ
S
m
0
$\Delta S_{m}^{0}$
have been considered to study the effect of aqueous IL 1-butyl-3-methylimidazolium bromide concentration and temperature on aggregation behavior of surfactant sodium dodecyl sulfate. FT-IR spectra have been studies to verify the structural changes arise in the aqueous IL and surfactant system.
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20
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Banjare MK, Behera K, Banjare RK, Pandey S, Ghosh KK. Inclusion complexation of imidazolium-based ionic liquid and β-cyclodextrin: A detailed spectroscopic investigation. J Mol Liq 2020; 302:112530. [DOI: https:/doi.org/10.1016/j.molliq.2020.112530] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2023]
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21
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Banjare MK, Behera K, Banjare RK, Pandey S, Ghosh KK. Inclusion complexation of imidazolium-based ionic liquid and β-cyclodextrin: A detailed spectroscopic investigation. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.112530] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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22
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Gouveia ASL, Bernardes CES, Shaplov AS, Lozinskaya EI, Canongia Lopes JN, Marrucho IM. Tuning the miscibility of water in imide-based ionic liquids. Phys Chem Chem Phys 2020; 22:25236-25242. [DOI: 10.1039/d0cp05074a] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Experimental and theoretical study on mixtures of water with ionic liquids exhibiting unusual temperature concentration phase diagrams.
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Affiliation(s)
- Andreia S. L. Gouveia
- Centro de Química Estrutural
- Departamento de Engenharia Química
- Instituto Superior Técnico
- Universidade de Lisboa
- 1049-001 Lisboa
| | - Carlos E. S. Bernardes
- Centro de Química Estrutural
- Departamento de Química e Bioquímica
- Faculdade de Ciências da Universidade de Lisboa
- 1749-016 Lisboa
- Portugal
| | | | - Elena I. Lozinskaya
- A.N. Nesmeyanov Institute of Organoelement Compounds Russian Academy of Sciences (INEOS RAS)
- Moscow
- Russia
| | - José N. Canongia Lopes
- Centro de Química Estrutural
- Departamento de Engenharia Química
- Instituto Superior Técnico
- Universidade de Lisboa
- 1049-001 Lisboa
| | - Isabel M. Marrucho
- Centro de Química Estrutural
- Departamento de Engenharia Química
- Instituto Superior Técnico
- Universidade de Lisboa
- 1049-001 Lisboa
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23
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Sikarwar P, Gosu V, Subbaramaiah V. An overview of conventional and alternative technologies for the production of ultra-low-sulfur fuels. REV CHEM ENG 2019. [DOI: 10.1515/revce-2017-0082] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
Environmental concerns have given a great deal of attention for the production of ultra-low-sulfur fuels. The conventional hydrodesulfurization (HDS) process has high operating cost and also encounters difficulty in removing sulfur compound with steric hindrance. Consequently, various research efforts have been made to overcome the limitation of conventional HDS process and exploring the alternative technologies for deep desulfurization. The alternative processes being explored for the production of ultra-low-sulfur content fuel are adsorptive desulfurization (ADS), biodesulfurization (BDS), oxidative desulfurization (ODS), and extractive desulfurization (EDS). The present article provided the comprehensive information on the basic principle, reaction mechanism, workability, advantages, and disadvantages of conventional and alternative technologies. This review article aims to provide valuable insight into the recent advances made in conventional HDS process and alternative techniques. For deep desulfurization of liquid fuels, integration of conventional HDS with an alternative technique is also proposed.
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24
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Qasim A, Khan MS, Lal B, Shariff AM. Phase equilibrium measurement and modeling approach to quaternary ammonium salts with and without monoethylene glycol for carbon dioxide hydrates. J Mol Liq 2019. [DOI: 10.1016/j.molliq.2019.02.115] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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25
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Biswas Y, Ghosh P, Mandal TK. Chemical Tuning of Zwitterionic Ionic Liquids for Variable Thermophysical Behaviours, Nanostructured Aggregates and Dual-Stimuli Responsiveness. Chemistry 2018; 24:13322-13335. [PMID: 29971855 DOI: 10.1002/chem.201802367] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2018] [Revised: 06/27/2018] [Indexed: 12/22/2022]
Abstract
The design and synthesis of a series of zwitterionic ionic liquids (ZILs) to understand the structure-property relationship towards an increase of the thermal stability, a variation of the glass transition temperature, the shape-tuning of nanostructured aggregates and the tuning of the stimuli responsiveness are demonstrated. The substitution reaction of imidazole with various aliphatic and aromatic bromides followed by the reaction of the corresponding substituted imidazoles with bromoalkyl carboxylic acids of varying spacer length produces the ZILs. In aqueous solution, a ZIL molecule either exist in its ionic liquid (substituted imidazolium bromide) form or its zwitterionic (substituted imidazolium alkyl carboxylate) form with an isoelectric point (pI) depending on the pH value of the solution. Upon changing the pH to near or above the pI, the aqueous ZIL solution undergoes transition from a transparent to a turbid phase due to the formation of insoluble hierarchical nanostructured aggregates of various morphologies, such as spheres, tripods, tetrapods, fern-like, flower-like, dendrites etc. depending on the pH of the solution and the nature of the alkyl/vinyl/aryl substituents. Upon heating the solution a phase transition occurs from turbid to transparent, exhibiting a distinct reversible upper critical solution temperature (UCST)-type cloud point (Tcp ). It is observed that the cloud point varies with the nature of the substituent, an increase of the concentration of the ZIL as well as with changes of the pH of the solution.
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Affiliation(s)
- Yajnaseni Biswas
- Polymer Science Unit, Indian Association for the Cultivation of, Science, Jadavpur, Kolkata, 700032, India
| | - Pratyush Ghosh
- Polymer Science Unit, Indian Association for the Cultivation of, Science, Jadavpur, Kolkata, 700032, India
| | - Tarun K Mandal
- Polymer Science Unit, Indian Association for the Cultivation of, Science, Jadavpur, Kolkata, 700032, India
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26
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Khan MS, Bavoh CB, Partoon B, Nashed O, Lal B, Mellon NB. Impacts of ammonium based ionic liquids alkyl chain on thermodynamic hydrate inhibition for carbon dioxide rich binary gas. J Mol Liq 2018. [DOI: 10.1016/j.molliq.2018.04.015] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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27
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Kumar H, Sharma N, Katal A. Aggregation behaviour of cationic (cetyltrimethylammonium bromide) and anionic (sodium dodecylsulphate) surfactants in aqueous solution of synthesized ionic liquid [1-pentyl-3-methylimidazolium bromide] -Conductivity and FT-IR spectroscopic studies. J Mol Liq 2018. [DOI: 10.1016/j.molliq.2018.03.028] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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28
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Banjare MK, Kurrey R, Yadav T, Sinha S, Satnami ML, Ghosh KK. A comparative study on the effect of imidazolium-based ionic liquid on self-aggregation of cationic, anionic and nonionic surfactants studied by surface tension, conductivity, fluorescence and FTIR spectroscopy. J Mol Liq 2017; 241:622-632. [DOI: https:/doi.org/10.1016/j.molliq.2017.06.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2023]
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29
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A comparative study on the effect of imidazolium-based ionic liquid on self-aggregation of cationic, anionic and nonionic surfactants studied by surface tension, conductivity, fluorescence and FTIR spectroscopy. J Mol Liq 2017. [DOI: 10.1016/j.molliq.2017.06.009] [Citation(s) in RCA: 59] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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30
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Domańska U, Okuniewska P, Paduszyński K, Królikowska M, Zawadzki M, Więckowski M. Extraction of 2-Phenylethanol (PEA) from Aqueous Solution Using Ionic Liquids: Synthesis, Phase Equilibrium Investigation, Selectivity in Separation, and Thermodynamic Models. J Phys Chem B 2017; 121:7689-7698. [DOI: 10.1021/acs.jpcb.7b04294] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Urszula Domańska
- Department
of Physical Chemistry, Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warsaw, Poland
- Thermodynamic
Research Unit, School of Engineering, University of KwaZulu-Natal, Howard
College Campus, King George V Avenue, Durban 4041, South Africa
| | - Patrycja Okuniewska
- Department
of Physical Chemistry, Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warsaw, Poland
| | - Kamil Paduszyński
- Department
of Physical Chemistry, Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warsaw, Poland
| | - Marta Królikowska
- Department
of Physical Chemistry, Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warsaw, Poland
| | - Maciej Zawadzki
- Department
of Physical Chemistry, Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warsaw, Poland
| | - Mikołaj Więckowski
- Department
of Physical Chemistry, Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warsaw, Poland
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31
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Keyes R, Scovazzo P. Ammonium Ionic Liquid Solubilities in Water and Micellar Formation. J Phys Chem B 2017; 121:7163-7172. [DOI: 10.1021/acs.jpcb.7b05109] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Rachaud Keyes
- Department of Chemical Engineering, University of Mississippi, 134 Anderson Hall, University, Mississippi 38677, United States
| | - Paul Scovazzo
- Department of Chemical Engineering, University of Mississippi, 134 Anderson Hall, University, Mississippi 38677, United States
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32
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Yu HA, Lee J, Lewis SW, Silvester DS. Detection of 2,4,6-Trinitrotoluene Using a Miniaturized, Disposable Electrochemical Sensor with an Ionic Liquid Gel-Polymer Electrolyte Film. Anal Chem 2017; 89:4729-4736. [DOI: 10.1021/acs.analchem.7b00679] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Holly A. Yu
- Curtin
Institute of Functional
Materials and Interfaces, Department of Chemistry, Curtin University, GPO Box U1987, Perth, Western Australia 6845, Australia
| | - Junqiao Lee
- Curtin
Institute of Functional
Materials and Interfaces, Department of Chemistry, Curtin University, GPO Box U1987, Perth, Western Australia 6845, Australia
| | - Simon W. Lewis
- Curtin
Institute of Functional
Materials and Interfaces, Department of Chemistry, Curtin University, GPO Box U1987, Perth, Western Australia 6845, Australia
| | - Debbie S. Silvester
- Curtin
Institute of Functional
Materials and Interfaces, Department of Chemistry, Curtin University, GPO Box U1987, Perth, Western Australia 6845, Australia
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33
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Qiao Y, Ma W, Theyssen N, Chen C, Hou Z. Temperature-Responsive Ionic Liquids: Fundamental Behaviors and Catalytic Applications. Chem Rev 2017; 117:6881-6928. [DOI: 10.1021/acs.chemrev.6b00652] [Citation(s) in RCA: 211] [Impact Index Per Article: 30.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Yunxiang Qiao
- Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, 45470 Mülheim an der Ruhr, Germany
| | - Wenbao Ma
- Key Laboratory for Advanced Materials, Research Institute of Industrial Catalysis, School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai 200237, People’s Republic of China
| | - Nils Theyssen
- Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, 45470 Mülheim an der Ruhr, Germany
| | - Chen Chen
- Key Laboratory for Advanced Materials, Research Institute of Industrial Catalysis, School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai 200237, People’s Republic of China
| | - Zhenshan Hou
- Key Laboratory for Advanced Materials, Research Institute of Industrial Catalysis, School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai 200237, People’s Republic of China
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34
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Ferrero Vallana FM, Holland LAM, Seddon KR, Todini O. Delayed release of a fragrance from novel ionic liquids. NEW J CHEM 2017. [DOI: 10.1039/c6nj03200a] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We present a new technology based on delayed release of perfume raw materials from new-to-the-world binary ionic liquid mixtures.
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Affiliation(s)
| | | | | | - Oreste Todini
- Procter & Gamble Brussels Innovation Centre
- Brussels
- Belgium
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35
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Królikowski M, Pachla J, Ramjugernath D, Naidoo P, Domańska U. Extraction of 2-phenylethanol (PEA) from aqueous phases using tetracyanoborate-based ionic liquids. J Mol Liq 2016. [DOI: 10.1016/j.molliq.2016.10.041] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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36
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Santa Chalarca CF, Emrick T. Reactive polymer zwitterions: Sulfonium sulfonates. ACTA ACUST UNITED AC 2016. [DOI: 10.1002/pola.28359] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
| | - Todd Emrick
- Polymer Science and Engineering Department; University of Massachusetts; Amherst Massachusetts 01003
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37
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Bhutto AW, Abro R, Gao S, Abbas T, Chen X, Yu G. Oxidative desulfurization of fuel oils using ionic liquids: A review. J Taiwan Inst Chem Eng 2016. [DOI: 10.1016/j.jtice.2016.01.014] [Citation(s) in RCA: 125] [Impact Index Per Article: 15.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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38
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Larriba M, Omar S, Navarro P, García J, Rodríguez F, Gonzalez-Miquel M. Recovery of tyrosol from aqueous streams using hydrophobic ionic liquids: a first step towards developing sustainable processes for olive mill wastewater (OMW) management. RSC Adv 2016. [DOI: 10.1039/c5ra26510j] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Hydrophobic ILs have been proposed as VOCs replacements for tyrosol recovery from aqueous solutions, revealing promising extraction efficiency and regeneration capacity. This will help developing sustainable processes for olive mill waste management.
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Affiliation(s)
- Marcos Larriba
- Department of Chemical Engineering
- Complutense University of Madrid
- E-28040 Madrid
- Spain
- School of Chemical Engineering and Analytical Science
| | - Salama Omar
- Sección de Ingeniería Química
- Universidad Autónoma de Madrid
- Madrid
- Spain
| | - Pablo Navarro
- Department of Chemical Engineering
- Complutense University of Madrid
- E-28040 Madrid
- Spain
| | - Julián García
- Department of Chemical Engineering
- Complutense University of Madrid
- E-28040 Madrid
- Spain
| | - Francisco Rodríguez
- Department of Chemical Engineering
- Complutense University of Madrid
- E-28040 Madrid
- Spain
| | - Maria Gonzalez-Miquel
- School of Chemical Engineering and Analytical Science
- The University of Manchester
- Manchester
- UK
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39
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Pereira MM, Kurnia KA, Sousa FL, Silva NJO, Lopes-da-Silva JA, Coutinho JAP, Freire MG. Contact angles and wettability of ionic liquids on polar and non-polar surfaces. Phys Chem Chem Phys 2015; 17:31653-31661. [PMID: 26554705 PMCID: PMC5024753 DOI: 10.1039/c5cp05873b] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Many applications involving ionic liquids (ILs) require the knowledge of their interfacial behaviour, such as wettability and adhesion. In this context, herein, two approaches were combined aiming at understanding the impact of the IL chemical structures on their wettability on both polar and non-polar surfaces, namely: (i) the experimental determination of the contact angles of a broad range of ILs (covering a wide number of anions of variable polarity, cations, and cation alkyl side chain lengths) on polar and non-polar solid substrates (glass, Al-plate, and poly-(tetrafluoroethylene) (PTFE)); and (ii) the correlation of the experimental contact angles with the cation-anion pair interaction energies generated by the Conductor-like Screening Model for Real Solvents (COSMO-RS). The combined results reveal that the hydrogen-bond basicity of ILs, and thus the IL anion, plays a major role through their wettability on both polar and non-polar surfaces. The increase of the IL hydrogen-bond accepting ability leads to an improved wettability of more polar surfaces (lower contact angles) while the opposite trend is observed on non-polar surfaces. The cation nature and alkyl side chain lengths have however a smaller impact on the wetting ability of ILs. Linear correlations were found between the experimental contact angles and the cation-anion hydrogen-bonding and cation ring energies, estimated using COSMO-RS, suggesting that these features primarily control the wetting ability of ILs. Furthermore, two-descriptor correlations are proposed here to predict the contact angles of a wide variety of ILs on glass, Al-plate, and PTFE surfaces. A new extended list is provided for the contact angles of ILs on three surfaces, which can be used as a priori information to choose appropriate ILs before a given application.
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Affiliation(s)
- Matheus M. Pereira
- CICECO – Aveiro Institute of Materials, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal
| | - Kiki A. Kurnia
- CICECO – Aveiro Institute of Materials, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal
- Center of Research in Ionic Liquids, Department of Chemical Engineering, Universiti Teknologi PETRONAS, Bandar Seri Iskandar, 32610 Perak, Malaysia
| | - Filipa L. Sousa
- CICECO – Aveiro Institute of Materials, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal
| | - Nuno J. O. Silva
- CICECO – Aveiro Institute of Materials, Departamento de Física, Universidade de Aveiro, 3810-193 Aveiro, Portugal
| | | | - João A. P. Coutinho
- CICECO – Aveiro Institute of Materials, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal
| | - Mara G. Freire
- CICECO – Aveiro Institute of Materials, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal
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40
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Kurnia KA, Neves CMSS, Freire MG, Santos LMNBF, Coutinho JAP. Comprehensive Study on the Impact of the Cation Alkyl Side Chain Length on the Solubility of Water in Ionic Liquids. J Mol Liq 2015; 210:264-271. [PMID: 26435559 PMCID: PMC4591462 DOI: 10.1016/j.molliq.2015.03.040] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
A comprehensive study on the phase behaviour of two sets of ionic liquids (ILs) and their interactions with water is here presented through combining experimental and theoretical approaches. The impact of the alkyl side chain length and the cation symmetry on the water solubility in the asymmetric [C N-1C1im][NTf2] and symmetric [C N-1C N-1im][NTf2] series of ILs (N up to 22), from 288.15 K to 318.15 K and at atmospheric pressure, was studied. The experimental data reveal that the solubility of water in ILs with an asymmetric cation is higher than in those with the symmetric isomer. Several trend shifts on the water solubility as a function of the alkyl side chain length were identified, namely at [C6C1im][NTf2] for asymmetric ILs and at [C4C4im][NTf2] and [C7C7im][NTf2] for the symmetric ILs. To complement the experimental data and to further investigate the molecular-level mechanisms behind the dissolution process, Density Functional Theory calculations, using the Conductor-like Screening Model for Real Solvents (COSMO-RS) and the Electrostatic potential-derived CHelpG, were performed. The COSMO-RS model is able to qualitatively predict water solubility as function of temperature and alkyl chain lengths of both symmetric and asymmetric cations. Furthermore, the model is also capable to predict the somewhat higher water solubility in the asymmetric cation, as well as the trend shift as function of alkyl chain lengths experimentally observed. Both COSMO-RS and the electrostatic potential-derived CHelpG show that the interactions of water and the IL cation take place on the IL polar region, namely on the aromatic head and adjacent methylene groups what explains the differences in water solubility observed for cations with different chain lengths. Furthermore, the CHelpG calculations for the isolated cations in the gas phase indicates that the trend shift of water solubility as function of alkyl chain lengths and the difference of water solubility in symmetric may also result from the partial positive charge distribution/contribution of the cation.
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Affiliation(s)
- Kiki A. Kurnia
- Departamento de Química, CICECO, Universidade de Aveiro, 3810-193 Aveiro, Portugal
| | | | - Mara G. Freire
- Departamento de Química, CICECO, Universidade de Aveiro, 3810-193 Aveiro, Portugal
| | - Luís M. N. B. F. Santos
- Centro de Investigação em Química, Departamento de Química e Bioquímica, Faculdade de Ciências da Universidade do Porto, R. Campo Alegre 687, P-4169-007 Porto, Portugal
| | - João A. P. Coutinho
- Departamento de Química, CICECO, Universidade de Aveiro, 3810-193 Aveiro, Portugal
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Kurnia KA, Lima F, Cláudio AFM, Coutinho JAP, Freire MG. Hydrogen-bond acidity of ionic liquids: an extended scale. Phys Chem Chem Phys 2015; 17:18980-90. [PMID: 26129926 PMCID: PMC4579548 DOI: 10.1039/c5cp03094c] [Citation(s) in RCA: 85] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
One of the main drawbacks comprising an appropriate selection of ionic liquids (ILs) for a target application is related to the lack of an extended and well-established polarity scale for these neoteric fluids. Albeit considerable progress has been made on identifying chemical structures and factors that influence the polarity of ILs, there still exists a high inconsistency in the experimental values reported by different authors. Furthermore, due to the extremely large number of possible ILs that can be synthesized, the experimental characterization of their polarity is a major limitation when envisaging the choice of an IL with a desired polarity. Therefore, it is of crucial relevance to develop correlation schemes and a priori predictive methods able to forecast the polarity of new (or not yet synthesized) fluids. In this context, and aiming at broadening the experimental polarity scale available for ILs, the solvatochromic Kamlet-Taft parameters of a broad range of bis(trifluoromethylsulfonyl)imide-([NTf2](-))-based fluids were determined. The impact of the IL cation structure on the hydrogen-bond donating ability of the fluid was comprehensively addressed. Based on the large amount of novel experimental values obtained, we then evaluated COSMO-RS, COnductor-like Screening MOdel for Real Solvents, as an alternative tool to estimate the hydrogen-bond acidity of ILs. A three-parameter model based on the cation-anion interaction energies was found to adequately describe the experimental hydrogen-bond acidity or hydrogen-bond donating ability of ILs. The proposed three-parameter model is also shown to present a predictive capacity and to provide novel molecular-level insights into the chemical structure characteristics that influence the acidity of a given IL. It is shown that although the equimolar cation-anion hydrogen-bonding energies (EHB) play the major role, the electrostatic-misfit interactions (EMF) and van der Waals forces (EvdW) also contribute, admittedly in a lower extent, towards the hydrogen-bond acidity of ILs. The new extended scale provided for the hydrogen-bond acidity of ILs is of high value for the design of new ILs for task-specific applications.
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Affiliation(s)
- Kiki A Kurnia
- CICECO - Aveiro Institute of Materials, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal.
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Rios-Vera RM, Sirieix-Plénet J, Gaillon L, Rizzi C, Ávila-Rodríguez M, Cote G, Chagnes A. Physicochemical properties of novel cholinium ionic liquids for the recovery of silver from nitrate media. RSC Adv 2015. [DOI: 10.1039/c5ra14101j] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Linear and ramified cholinium based ionic liquids have been synthesized and their physicochemical properties have been investigated by 1H NMR, 13C NMR, ATR-FTIR and ESI-MS as well as their extraction properties towards Ag(i), Cu(ii) and Fe(iii).
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Affiliation(s)
- Rafael M. Rios-Vera
- PSL Reseach University
- Chimie ParisTech–CNRS
- Institut de Recherche de Chimie Paris
- 75005 Paris
- France
| | | | - Laurent Gaillon
- Sorbonne Universités
- UPMC Univ Paris 06
- CNRS
- Laboratoire PHENIX
- F-75005 Paris
| | - Cécile Rizzi
- Sorbonne Universités
- UPMC Univ Paris 06
- CNRS
- Laboratoire PHENIX
- F-75005 Paris
| | - Mario Ávila-Rodríguez
- Departamento de Química, (Sede Pueblito de Rocha)
- Universidad de Guanajuato
- 36040 Guanajuato
- Mexico
| | - Gerard Cote
- PSL Reseach University
- Chimie ParisTech–CNRS
- Institut de Recherche de Chimie Paris
- 75005 Paris
- France
| | - Alexandre Chagnes
- PSL Reseach University
- Chimie ParisTech–CNRS
- Institut de Recherche de Chimie Paris
- 75005 Paris
- France
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