1
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Hossain MI, Wang H, Adhikari L, Baker GA, Mezzetta A, Guazzelli L, Mussini P, Xie W, Blanchard GJ. Structure-Dependence and Mechanistic Insights into the Piezoelectric Effect in Ionic Liquids. J Phys Chem B 2024; 128:1495-1505. [PMID: 38301038 PMCID: PMC10961722 DOI: 10.1021/acs.jpcb.3c07967] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Revised: 01/03/2024] [Accepted: 01/15/2024] [Indexed: 02/03/2024]
Abstract
We reported recently that two imidazolium room-temperature ionic liquids (RTILs) exhibit the direct piezoelectric effect (J. Phys. Chem. Lett., 2023, 14, 2731-2735). We have subsequently investigated several other RTILs with pyrrolidinium and imidazolium cations and tetrafluoroborate and bis(trifluoromethylsulfonyl)imide anions in an effort to gain insight into the generality and mechanism of the effect. All the RTILs studied exhibit the direct piezoelectric effect, with a magnitude (d33) and threshold force that depend on the structures of both the cation and anion. The structure-dependence and existence of a threshold force for the piezoelectric effect are consistent with a pressure-induced liquid-to-crystalline solid phase transition in the RTILs, and this is consistent with experimental X-ray diffraction data.
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Affiliation(s)
- Md. Iqbal Hossain
- Department
of Chemistry, Michigan State University, East Lansing, Michigan 48824, United States
| | - Haozhe Wang
- Department
of Chemistry, Michigan State University, East Lansing, Michigan 48824, United States
| | - Laxmi Adhikari
- Department
of Chemistry, University of Missouri, Columbia, Missouri 65211, United States
| | - Gary A. Baker
- Department
of Chemistry, University of Missouri, Columbia, Missouri 65211, United States
| | - Andrea Mezzetta
- Department
of Pharmacy, University of Pisa, Via Bonanno 33, 56126 Pisa, Italy
| | - Lorenzo Guazzelli
- Department
of Pharmacy, University of Pisa, Via Bonanno 33, 56126 Pisa, Italy
| | - Patrizia Mussini
- Department
of Chemistry, University of Milan, Via Golgi 19, 20133 Milano, Italy
| | - Weiwei Xie
- Department
of Chemistry, Michigan State University, East Lansing, Michigan 48824, United States
| | - G. J. Blanchard
- Department
of Chemistry, Michigan State University, East Lansing, Michigan 48824, United States
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2
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Li Z, Morales-Collazo O, Chrostowski R, Brennecke JF, Mangolini F. In situ nanoscale evaluation of pressure-induced changes in structural morphology of phosphonium phosphate ionic liquid at single-asperity contacts. RSC Adv 2021; 12:413-419. [PMID: 35424509 PMCID: PMC8978665 DOI: 10.1039/d1ra08026a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Accepted: 12/13/2021] [Indexed: 11/21/2022] Open
Abstract
In this work, we perform atomic force microscopy (AFM) experiments to evaluate in situ the dependence of the structural morphology of trihexyltetradecylphosphonium bis(2-ethylhexyl) phosphate ([P6,6,6,14][DEHP]) ionic liquid (IL) on applied pressure. The experimental results obtained upon sliding a diamond-like-carbon-coated silicon AFM tip on mechanically polished steel at an applied pressure up to 5.5 ± 0.3 GPa indicate a structural transition of confined [P6,6,6,14][DEHP] molecules. This pressure-induced morphological change of [P6,6,6,14][DEHP] IL leads to the generation of a lubricious, solid-like interfacial layer, whose growth rate increases with applied pressure and temperature. The structural variation of [P6,6,6,14][DEHP] IL is proposed to derive from the well-ordered layering of the polar groups of ions separated by the apolar tails. These results not only shed new light on the structural organization of phosphonium-based ILs under elevated pressure, but also provide novel insights into the normal pressure-dependent lubrication mechanisms of ILs in general.
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Affiliation(s)
- Zixuan Li
- Texas Materials Institute, The University of Texas at Austin Austin TX 78712 USA
- Materials Science and Engineering Program, The University of Texas at Austin Austin TX 78712 USA
| | - Oscar Morales-Collazo
- McKetta Department of Chemical Engineering, The University of Texas at Austin Austin TX 78712 USA
| | - Robert Chrostowski
- Texas Materials Institute, The University of Texas at Austin Austin TX 78712 USA
- Materials Science and Engineering Program, The University of Texas at Austin Austin TX 78712 USA
| | - Joan F Brennecke
- McKetta Department of Chemical Engineering, The University of Texas at Austin Austin TX 78712 USA
| | - Filippo Mangolini
- Texas Materials Institute, The University of Texas at Austin Austin TX 78712 USA
- Walker Department of Mechanical Engineering, The University of Texas at Austin Austin TX 78712 USA
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3
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Penna TC, Ribeiro MC. Vibrational frequency shift of 1-alkyl-3-methylimidazolium tetrafluoroborate ionic liquids under high pressure. J Mol Liq 2019. [DOI: 10.1016/j.molliq.2019.01.058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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4
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Zhou J, Sui H, Jia Z, Yang Z, He L, Li X. Recovery and purification of ionic liquids from solutions: a review. RSC Adv 2018; 8:32832-32864. [PMID: 35547671 PMCID: PMC9086388 DOI: 10.1039/c8ra06384b] [Citation(s) in RCA: 78] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2018] [Accepted: 09/13/2018] [Indexed: 12/23/2022] Open
Abstract
With low melting point, extremely low vapor pressure and non-flammability, ionic liquids have been attracting much attention from academic and industrial fields. Great efforts have been made to facilitate their applications in catalytic processes, extraction, desulfurization, gas separation, hydrogenation, electronic manufacturing, etc. To reduce the cost and environmental effects, different technologies have been proposed to recover the ionic liquids from different solutions after their application. This review is mainly focused on the recent advances of the recovery and purification of ionic liquids from solutions. Several methods for recovery of ionic liquids including distillation, extraction, adsorption, membrane separation, aqueous two-phase extraction, crystallization and external force field separation, are introduced and discussed systematically. Some industrial applications of ionic liquid recovery and purification methods are selected for discussion. Additionally, considerations on the combined design of different methods and process optimization have also been touched on to provide potential insights for future development of ionic liquid recovery and purification.
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Affiliation(s)
- Jingjing Zhou
- School of Chemical Engineering and Technology, Tianjin University 300072 Tianjin China +86-022-27404701
- National Engineering Research Center of Distillation Technology 300072 Tianjin China
| | - Hong Sui
- School of Chemical Engineering and Technology, Tianjin University 300072 Tianjin China +86-022-27404701
- National Engineering Research Center of Distillation Technology 300072 Tianjin China
- Collaborative Innovation Center of Chemical Science and Engineering 300072 Tianjin China
| | - Zhidan Jia
- School of Chemical Engineering and Technology, Tianjin University 300072 Tianjin China +86-022-27404701
- National Engineering Research Center of Distillation Technology 300072 Tianjin China
| | - Ziqi Yang
- School of Chemical Engineering and Technology, Tianjin University 300072 Tianjin China +86-022-27404701
- National Engineering Research Center of Distillation Technology 300072 Tianjin China
| | - Lin He
- School of Chemical Engineering and Technology, Tianjin University 300072 Tianjin China +86-022-27404701
- National Engineering Research Center of Distillation Technology 300072 Tianjin China
- Collaborative Innovation Center of Chemical Science and Engineering 300072 Tianjin China
| | - Xingang Li
- School of Chemical Engineering and Technology, Tianjin University 300072 Tianjin China +86-022-27404701
- National Engineering Research Center of Distillation Technology 300072 Tianjin China
- Collaborative Innovation Center of Chemical Science and Engineering 300072 Tianjin China
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5
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Aspects of solvent polarity and solvent properties in developing efficient systems for processing biomass with ionic liquid mixtures and supercritical CO2. J Supercrit Fluids 2018. [DOI: 10.1016/j.supflu.2017.12.022] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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6
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Pilar K, Balédent V, Zeghal M, Judeinstein P, Jeong S, Passerini S, Greenbaum S. Communication: Investigation of ion aggregation in ionic liquids and their solutions with lithium salt under high pressure. J Chem Phys 2018; 148:031102. [DOI: 10.1063/1.5016049] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Affiliation(s)
- Kartik Pilar
- Hunter College, 695 Park Avenue, New York, New York 10065, USA
- CUNY Graduate Center, 365 Fifth Avenue, New York, New York 10016, USA
| | - Victor Balédent
- Laboratoire de Physique des Solides, UMR 8502, CNRS, Univ. Paris-Sud, Université Paris-Saclay, 91405 Orsay Cedex, France
| | - Mehdi Zeghal
- Laboratoire de Physique des Solides, UMR 8502, CNRS, Univ. Paris-Sud, Université Paris-Saclay, 91405 Orsay Cedex, France
| | - Patrick Judeinstein
- Laboratoire de Physique des Solides, UMR 8502, CNRS, Univ. Paris-Sud, Université Paris-Saclay, 91405 Orsay Cedex, France
- Laboratoire Léon Brillouin, CNRS-CEA UMR12, Université Paris-Saclay, CEA Saclay, 91191 Gif-sur-Yvette, France
| | - Sangsik Jeong
- Helmholtz Institute Ulm (HIU), Helmholtzstr. 11, D-89081 Ulm, Germany
- Karlsruher Institut für Technologie (KIT), P.O. Box 3640, D-76021 Karlsruhe, Germany
| | - Stefano Passerini
- Helmholtz Institute Ulm (HIU), Helmholtzstr. 11, D-89081 Ulm, Germany
- Karlsruher Institut für Technologie (KIT), P.O. Box 3640, D-76021 Karlsruhe, Germany
| | - Steve Greenbaum
- Hunter College, 695 Park Avenue, New York, New York 10065, USA
- CUNY Graduate Center, 365 Fifth Avenue, New York, New York 10016, USA
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7
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Chen L, Li H, Zhu X, Su L, Yang K, Yuan C, Yang G, Li X. Structural and conformational properties of 1-decyl-3-methylimidazolium tetrafluoroborate under high pressure. J Mol Struct 2017. [DOI: 10.1016/j.molstruc.2017.02.072] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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8
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Chen F, You T, Yuan Y, Pei C, Ren X, Huang Y, Yu Z, Li X, Zheng H, Pan Y, Yang K, Wang L. Pressure-induced structural transitions of a room temperature ionic liquid—1-ethyl-3-methylimidazolium chloride. J Chem Phys 2017. [DOI: 10.1063/1.4977044] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- Fengjiao Chen
- Center for High Pressure Science and Technology Advanced Research, Shanghai 201203, China
| | - Tingting You
- School of Chemistry and Environment, Beihang University, Beijing 100191, China
| | - Ye Yuan
- Center for High Pressure Science and Technology Advanced Research, Shanghai 201203, China
| | - Cuiying Pei
- Center for High Pressure Science and Technology Advanced Research, Shanghai 201203, China
| | - Xiangting Ren
- Center for High Pressure Science and Technology Advanced Research, Shanghai 201203, China
| | - Yanwei Huang
- Center for High Pressure Science and Technology Advanced Research, Shanghai 201203, China
| | - Zhenhai Yu
- Center for High Pressure Science and Technology Advanced Research, Shanghai 201203, China
| | - Xiaodong Li
- Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China
| | - Haiyan Zheng
- Center for High Pressure Science and Technology Advanced Research, Beijing 100094, China
| | - Yuexiao Pan
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Ke Yang
- Shanghai Synchrotron Radiation Facility, Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China
| | - Lin Wang
- Center for High Pressure Science and Technology Advanced Research, Shanghai 201203, China
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9
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Abstract
Vibrational spectroscopy has continued use as a powerful tool to characterize ionic liquids since the literature on room temperature molten salts experienced the rapid increase in number of publications in the 1990's. In the past years, infrared (IR) and Raman spectroscopies have provided insights on ionic interactions and the resulting liquid structure in ionic liquids. A large body of information is now available concerning vibrational spectra of ionic liquids made of many different combinations of anions and cations, but reviews on this literature are scarce. This review is an attempt at filling this gap. Some basic care needed while recording IR or Raman spectra of ionic liquids is explained. We have reviewed the conceptual basis of theoretical frameworks which have been used to interpret vibrational spectra of ionic liquids, helping the reader to distinguish the scope of application of different methods of calculation. Vibrational frequencies observed in IR and Raman spectra of ionic liquids based on different anions and cations are discussed and eventual disagreements between different sources are critically reviewed. The aim is that the reader can use this information while assigning vibrational spectra of an ionic liquid containing another particular combination of anions and cations. Different applications of IR and Raman spectroscopies are given for both pure ionic liquids and solutions. Further issues addressed in this review are the intermolecular vibrations that are more directly probed by the low-frequency range of IR and Raman spectra and the applications of vibrational spectroscopy in studying phase transitions of ionic liquids.
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Affiliation(s)
- Vitor H Paschoal
- Laboratório de Espectroscopia Molecular, Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo , Av. Prof. Lineu Prestes 748, São Paulo 05508-000, Brazil
| | - Luiz F O Faria
- Laboratório de Espectroscopia Molecular, Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo , Av. Prof. Lineu Prestes 748, São Paulo 05508-000, Brazil
| | - Mauro C C Ribeiro
- Laboratório de Espectroscopia Molecular, Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo , Av. Prof. Lineu Prestes 748, São Paulo 05508-000, Brazil
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10
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Pilar K, Rua A, Suarez SN, Mallia C, Lai S, Jayakody JRP, Hatcher JL, Wishart JF, Greenbaum S. Investigation of dynamics in BMIM TFSA ionic liquid through variable temperature and pressure NMR relaxometry and diffusometry. JOURNAL OF THE ELECTROCHEMICAL SOCIETY 2017; 164:H5189-H5196. [PMID: 30034028 PMCID: PMC6052354 DOI: 10.1149/2.0301708jes] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
A comprehensive variable temperature, pressure and frequency multinuclear (1H, 2H, and 19F) magnetic resonance study was undertaken on selectively deuterated 1-butyl-3-methylimidazolium bis(trifluoromethylsulfonyl)amide (BMIM TFSA) ionic liquid isotopologues. This study builds on our earlier investigation of the effects of increasing alkyl chain length on diffusion and dynamics in imidazolium-based TFSA ionic liquids. Fast field cycling 1H T1 data revealed multiple modes of motion. Through calculation of diffusion coefficient (D) values and activation energies, the low- and high-field regimes were assigned to the translational and reorientation dynamics respectively. Variable-pressure 2H T1 measurements reveal site-dependent interactions in the cation with strengths in the order MD3 > CD3 > CD2, indicating dissimilarities in the electric field gradients along the alkyl chain, with the CD2 sites having the largest gradient. Additionally, the α saturation effect in T1 vs. P was observed for all three sites, suggesting significant reduction of the short-range rapid reorientational dynamics. This reduction was also deduced from the variable pressure 1H T1 data, which showed an approach to saturation for both the methyl and butyl group terminal methyl sites. Pressure-dependent D measurements show independent motions for both cations and anions, with the cations having greater D values over the entire pressure range.
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Affiliation(s)
- Kartik Pilar
- Department of Physics, Hunter College, New York, NY 10065, United States
- CUNY Graduate School, New York, New York 10016, United States
| | - Armando Rua
- Department of Physics, Hunter College, New York, NY 10065, United States
- Department of Physics, Recinto Universitario de Mayagüez, Mayagüez, PR 00681
- CUNY Graduate School, New York, New York 10016, United States
| | - Sophia N Suarez
- Physics Department, Brooklyn College, Brooklyn, NY 11210, United States
- CUNY Graduate School, New York, New York 10016, United States
| | - Christopher Mallia
- Department of Physics, Hunter College, New York, NY 10065, United States
| | - Shen Lai
- Department of Physics, Hunter College, New York, NY 10065, United States
- CUNY Graduate School, New York, New York 10016, United States
| | - J R P Jayakody
- Department of Physics, University of Kelaniya, Kelaniya, Sri Lanka 11600
| | - Jasmine L Hatcher
- Chemistry Division, Brookhaven National Laboratory, Upton, NY 11973, United States
- CUNY Graduate School, New York, New York 10016, United States
| | - James F Wishart
- Chemistry Division, Brookhaven National Laboratory, Upton, NY 11973, United States
| | - Steve Greenbaum
- Department of Physics, Hunter College, New York, NY 10065, United States
- CUNY Graduate School, New York, New York 10016, United States
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11
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Li H, Chen L, Zhu X, Wang Z, Huang H, Yang K, Su L, Yang G, Li X. Ionic Liquid: A Good Pressure Transmitting Medium. J SOLUTION CHEM 2016. [DOI: 10.1007/s10953-016-0546-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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12
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Yuan C, Chu K, Li H, Su L, Yang K, Wang Y, Li X. In situ Raman and synchrotron X-ray diffraction study on crystallization of Choline chloride/Urea deep eutectic solvent under high pressure. Chem Phys Lett 2016. [DOI: 10.1016/j.cplett.2016.04.011] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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13
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Faria LFO, Nobrega MM, Temperini MLA, Bini R, Ribeiro MCC. Triggering the Chemical Instability of an Ionic Liquid under High Pressure. J Phys Chem B 2016; 120:9097-102. [PMID: 27470147 DOI: 10.1021/acs.jpcb.6b06246] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Ionic liquids are an interesting class of materials due to their distinguished properties, allowing their use in an impressive range of applications, from catalysis to hypergolic fuels. However, the reactivity triggered by the application of high pressure can give rise to a new class of materials, which is not achieved under normal conditions. Here, we report on the high-pressure chemical instability of the ionic liquid 1-allyl-3-methylimidazolium dicyanamide, [allylC1im][N(CN)2], probed by both Raman and IR techniques and supported by quantum chemical calculations. Our results show a reaction occurring above 8 GPa, involving the terminal double bond of the allyl group, giving rise to an oligomeric product. The results presented herein contribute to our understanding of the stability of ionic liquids, which is of paramount interest for engineering applications. Moreover, gaining insight into this peculiar kind of reactivity could lead to the development of new or alternative synthetic routes to achieve, for example, poly(ionic liquids).
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Affiliation(s)
- Luiz F O Faria
- Laboratório de Espectroscopia Molecular, Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo , Av. Prof. Lineu Prestes 748, Sao Paulo 05508-000, Brazil
| | - Marcelo M Nobrega
- Laboratório de Espectroscopia Molecular, Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo , Av. Prof. Lineu Prestes 748, Sao Paulo 05508-000, Brazil.,LENS, European Laboratory for Nonlinear Spectroscopy , Via Nello Carrara 1, 50019 Sesto Fiorentino, Florence, Italy
| | - Marcia L A Temperini
- Laboratório de Espectroscopia Molecular, Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo , Av. Prof. Lineu Prestes 748, Sao Paulo 05508-000, Brazil
| | - Roberto Bini
- LENS, European Laboratory for Nonlinear Spectroscopy , Via Nello Carrara 1, 50019 Sesto Fiorentino, Florence, Italy.,Dipartimento di Chimica "Ugo Schiff" dell' Università degli Studi di Firenze , Via della Lastruccia 3, 50019 Sesto Fiorentino, Florence, Italy
| | - Mauro C C Ribeiro
- Laboratório de Espectroscopia Molecular, Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo , Av. Prof. Lineu Prestes 748, Sao Paulo 05508-000, Brazil
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14
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Lima TA, Paschoal VH, Faria LFO, Ribeiro MCC, Ferreira FF, Costa FN, Giles C. Comparing two tetraalkylammonium ionic liquids. II. Phase transitions. J Chem Phys 2016; 144:224505. [DOI: 10.1063/1.4953415] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Affiliation(s)
- Thamires A. Lima
- Laboratório de Espectroscopia Molecular, Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, CP 26077, CEP 05513-970 São Paulo, SP, Brazil
| | - Vitor H. Paschoal
- Laboratório de Espectroscopia Molecular, Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, CP 26077, CEP 05513-970 São Paulo, SP, Brazil
| | - Luiz F. O. Faria
- Laboratório de Espectroscopia Molecular, Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, CP 26077, CEP 05513-970 São Paulo, SP, Brazil
| | - Mauro C. C. Ribeiro
- Laboratório de Espectroscopia Molecular, Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, CP 26077, CEP 05513-970 São Paulo, SP, Brazil
| | - Fabio F. Ferreira
- Centro de Ciências Naturais e Humanas, Universidade Federal do ABC, Santo André, SP, Brazil
| | - Fanny N. Costa
- Centro de Ciências Naturais e Humanas, Universidade Federal do ABC, Santo André, SP, Brazil
| | - Carlos Giles
- Depto. de Física da Matéria Condensada, Instituto de Física Gleb Wataghin, Universidade Estadual de Campinas, 13083-859 Campinas, SP, Brazil
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15
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Successive disorder to disorder phase transitions in ionic liquid [HMIM][BF4] under high pressure. J Mol Struct 2016. [DOI: 10.1016/j.molstruc.2015.10.089] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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16
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Suarez SN, Rúa A, Cuffari D, Pilar K, Hatcher JL, Ramati S, Wishart JF. Do TFSA Anions Slither? Pressure Exposes the Role of TFSA Conformational Exchange in Self-Diffusion. J Phys Chem B 2015; 119:14756-65. [PMID: 26509865 DOI: 10.1021/acs.jpcb.5b08658] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Multinuclear ((1)H, (2)H, and (19)F) magnetic resonance spectroscopy techniques as functions of temperature and pressure were applied to the study of selectively deuterated 1-ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)amide (EMIM TFSA) ionic liquid isotopologues and related ionic liquids. For EMIM TFSA, temperature-dependent (2)H T1 data indicate stronger electric field gradients in the alkyl chain region compared to the imidazolium ring. Most significantly, the pressure dependences of the EMIM and TFSA self-diffusion coefficients revealed that the displacements of the cations and anions are independent, with diffusion of the TFSA anions being slowed much more by increasing pressure than for the EMIM cations, as shown by their respective activation volumes (28.8 ± 2.5 cm(3)/mol for TFSA vs 14.6 ± 1.3 cm(3)/mol for EMIM). Increasing pressure may lower the mobility of the TFSA anion by hindering its interconversion between trans and cis conformers, a process that is coupled to diffusion according to published molecular dynamics simulations. Measured activation volumes (ΔV(‡)) for ion self-diffusion in EMIM bis(fluoromethylsulfonyl)amide and EMIM tetrafluoroborate support this hypothesis. In addition, (2)H T1 data suggest increased ordering with increasing pressure, with two T1 regimes observed for the MD3 and D2 isotopologues between 0.1-100 and 100-250 MPa, respectively. The activation volumes for T1 were 21 and 25 cm(3)/mol (0-100 MPa) and 11 and 12 cm(3)/mol (100-250 MPa) for the MD3 and D2 isotopologues, respectively.
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Affiliation(s)
- Sophia N Suarez
- Physics Department, Brooklyn College , Brooklyn, New York 11210, United States
| | - Armando Rúa
- Department of Physics, Hunter College , New York, New York 10021, United States.,CUNY Graduate School, New York, New York 10016, United States
| | - David Cuffari
- Physics Department, Brooklyn College , Brooklyn, New York 11210, United States.,CUNY Graduate School, New York, New York 10016, United States
| | - Kartik Pilar
- Department of Physics, Hunter College , New York, New York 10021, United States.,CUNY Graduate School, New York, New York 10016, United States
| | - Jasmine L Hatcher
- CUNY Graduate School, New York, New York 10016, United States.,Chemistry Department, Brookhaven National Laboratory , Upton, New York 11973, United States
| | - Sharon Ramati
- Chemistry Department, Brookhaven National Laboratory , Upton, New York 11973, United States
| | - James F Wishart
- Chemistry Department, Brookhaven National Laboratory , Upton, New York 11973, United States
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17
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Wu J, Zhu X, Li H, Su L, Yang K, Cheng X, Yang G, Liu J. Combined Raman Scattering and X-ray Diffraction Study of Phase Transition of the Ionic Liquid [BMIM][TFSI] Under High Pressure. J SOLUTION CHEM 2015. [DOI: 10.1007/s10953-015-0393-2] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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18
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Abe H, Takekiyo T, Aono M, Kishimura H, Yoshimura Y, Hamaya N. Polymorphs in room-temperature ionic liquids: Hierarchical structure, confined water and pressure-induced frustration. J Mol Liq 2015. [DOI: 10.1016/j.molliq.2015.05.057] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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19
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Kimura Y, Kida Y, Matsushita Y, Yasaka Y, Ueno M, Takahashi K. Universality of Viscosity Dependence of Translational Diffusion Coefficients of Carbon Monoxide, Diphenylacetylene, and Diphenylcyclopropenone in Ionic Liquids under Various Conditions. J Phys Chem B 2015; 119:8096-103. [DOI: 10.1021/acs.jpcb.5b02898] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
| | | | - Y. Matsushita
- Institute
of Science and Engineering, Kanazawa University, Kakuma-machi, Kanazawa, 920-1192, Japan
| | | | | | - K. Takahashi
- Institute
of Science and Engineering, Kanazawa University, Kakuma-machi, Kanazawa, 920-1192, Japan
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20
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Yoshimura Y, Shigemi M, Takaku M, Yamamura M, Takekiyo T, Abe H, Hamaya N, Wakabayashi D, Nishida K, Funamori N, Sato T, Kikegawa T. Stability of the Liquid State of Imidazolium-Based Ionic Liquids under High Pressure at Room Temperature. J Phys Chem B 2015; 119:8146-53. [DOI: 10.1021/acs.jpcb.5b03476] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yukihiro Yoshimura
- Department
of Applied Chemistry, National Defense Academy, 1-10-20, Hashirimizu, Yokosuka, Kanagawa 239-8686, Japan
| | - Machiko Shigemi
- Department
of Applied Chemistry, National Defense Academy, 1-10-20, Hashirimizu, Yokosuka, Kanagawa 239-8686, Japan
| | - Mayumi Takaku
- Graduate
School of Humanities and Sciences, Ochanomizu University, Tokyo 112-8610, Japan
| | - Misaho Yamamura
- Graduate
School of Humanities and Sciences, Ochanomizu University, Tokyo 112-8610, Japan
| | - Takahiro Takekiyo
- Department
of Applied Chemistry, National Defense Academy, 1-10-20, Hashirimizu, Yokosuka, Kanagawa 239-8686, Japan
| | - Hiroshi Abe
- Department
of Materials Science and Engineering, National Defense Academy, 1-10-20,
Hashirimizu, Yokosuka, Kanagawa 239-8686, Japan
| | - Nozomu Hamaya
- Graduate
School of Humanities and Sciences, Ochanomizu University, Tokyo 112-8610, Japan
| | - Daisuke Wakabayashi
- Department
of Earth and Planetary Science, University of Tokyo, Tokyo 113-0033, Japan
| | - Keisuke Nishida
- Department
of Earth and Planetary Science, University of Tokyo, Tokyo 113-0033, Japan
| | - Nobumasa Funamori
- Department
of Earth and Planetary Science, University of Tokyo, Tokyo 113-0033, Japan
| | - Tomoko Sato
- Department
of Earth and Planetary Systems Science, Hiroshima University, Higashi-Hiroshima 739-8526, Japan
| | - Takumi Kikegawa
- Institute
of Materials Structure Science, High Energy Accelerator Research Organization, Tsukuba 305-0801, Japan
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21
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Ren Y, Li H, Zhu X, Chen L, Su L, Yang K, Yang G, Wang H. Pressure-induced amorphization of ionic liquid [HMIM][PF6]. Chem Phys Lett 2015. [DOI: 10.1016/j.cplett.2015.04.010] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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22
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Shigemi M, Takekiyo T, Abe H, Hamaya N, Yoshimura Y. Pressure-Induced Solidification of 1-Butyl-3-methylimidazolium Tetrafluoroborate. J SOLUTION CHEM 2014. [DOI: 10.1007/s10953-014-0233-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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23
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Ribeiro MCC, Pádua AAH, Gomes MFC. Glass transition of ionic liquids under high pressure. J Chem Phys 2014; 140:244514. [DOI: 10.1063/1.4885361] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
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24
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Li J, Su L, Zhu X, Li H, Cheng X, Li L. Decompression-induced disorder to order phase transition in low-melting ionic liquid [OMIM][PF6]. ACTA ACUST UNITED AC 2014. [DOI: 10.1007/s11434-014-0427-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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25
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Yoshimura Y, Abe H, Takekiyo T, Shigemi M, Hamaya N, Wada R, Kato M. Superpressing of a Room Temperature Ionic Liquid, 1-Ethyl-3-methylimidazolium Tetrafluoroborate. J Phys Chem B 2013; 117:12296-302. [DOI: 10.1021/jp4055507] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
| | | | | | | | - Nozomu Hamaya
- Graduate
School of Humanities and Sciences, Ochanomizu University, 1-1-2 Otsuka, Tokyo 112-8610, Japan
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26
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Faria LFO, Penna TC, Ribeiro MCC. Raman Spectroscopic Study of Temperature and Pressure Effects on the Ionic Liquid Propylammonium Nitrate. J Phys Chem B 2013; 117:10905-12. [DOI: 10.1021/jp4066778] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Luiz F. O. Faria
- Laboratório de Espectroscopia
Molecular, Instituto de Química, Universidade de São Paulo, CP
26077, CEP 05513-970, São
Paulo, SP, Brazil
| | - Tatiana C. Penna
- Laboratório de Espectroscopia
Molecular, Instituto de Química, Universidade de São Paulo, CP
26077, CEP 05513-970, São
Paulo, SP, Brazil
| | - Mauro C. C. Ribeiro
- Laboratório de Espectroscopia
Molecular, Instituto de Química, Universidade de São Paulo, CP
26077, CEP 05513-970, São
Paulo, SP, Brazil
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27
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Pison L, Costa Gomes MF, Pádua AAH, Andrault D, Norman S, Hardacre C, Ribeiro MCC. Pressure effect on vibrational frequency and dephasing of 1-alkyl-3-methylimidazolium hexafluorophosphate ionic liquids. J Chem Phys 2013; 139:054510. [DOI: 10.1063/1.4817403] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
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28
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Penna TC, Faria LFO, Matos JR, Ribeiro MCC. Pressure and temperature effects on intermolecular vibrational dynamics of ionic liquids. J Chem Phys 2013; 138:104503. [DOI: 10.1063/1.4793760] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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29
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Yoshimura Y, Abe H, Imai Y, Takekiyo T, Hamaya N. Decompression-Induced Crystal Polymorphism in a Room-Temperature Ionic Liquid, N,N-Diethyl-N-methyl-N-(2-methoxyethyl) Ammonium Tetrafluoroborate. J Phys Chem B 2013; 117:3264-9. [DOI: 10.1021/jp400341r] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Yukihiro Yoshimura
- Department of Applied Chemistry, National Defense Academy, Yokosuka, Kanagawa 239-8686,
Japan
| | - Hiroshi Abe
- Department of Materials
Science
and Engineering, National Defense Academy, Yokosuka, Kanagawa 239-8686, Japan
| | - Yusuke Imai
- Department of Materials
Science
and Engineering, National Defense Academy, Yokosuka, Kanagawa 239-8686, Japan
| | - Takahiro Takekiyo
- Department of Applied Chemistry, National Defense Academy, Yokosuka, Kanagawa 239-8686,
Japan
| | - Nozomu Hamaya
- Graduate School of Humanities
and Sciences, Ochanomizu University, Tokyo
112-8610, Japan
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30
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Zhao Y, Liu X, Lu X, Zhang S, Wang J, Wang H, Gurau G, Rogers RD, Su L, Li H. The Behavior of Ionic Liquids under High Pressure: A Molecular Dynamics Simulation. J Phys Chem B 2012; 116:10876-84. [DOI: 10.1021/jp3070568] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Yuling Zhao
- School of Chemistry and Environmental
Science, Key Laboratory of Green Chemical Media and Reactions, Ministry
of Education, Henan Normal University,
Xinxiang, Henan 453007, China
- Beijing Key Laboratory of Ionic
Liquids Clean Process, State Key Laboratory of Multiphase Complex
Systems, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, 100190, China
| | - Xiaomin Liu
- Beijing Key Laboratory of Ionic
Liquids Clean Process, State Key Laboratory of Multiphase Complex
Systems, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, 100190, China
| | - Xingmei Lu
- Beijing Key Laboratory of Ionic
Liquids Clean Process, State Key Laboratory of Multiphase Complex
Systems, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, 100190, China
| | - Suojiang Zhang
- Beijing Key Laboratory of Ionic
Liquids Clean Process, State Key Laboratory of Multiphase Complex
Systems, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, 100190, China
| | - Jianji Wang
- School of Chemistry and Environmental
Science, Key Laboratory of Green Chemical Media and Reactions, Ministry
of Education, Henan Normal University,
Xinxiang, Henan 453007, China
| | - Hui Wang
- Center for Green Manufacturing
and Department of Chemistry, The University of Alabama, Tuscaloosa, Alabama, 35487-0336, United States
| | - Gabriela Gurau
- Center for Green Manufacturing
and Department of Chemistry, The University of Alabama, Tuscaloosa, Alabama, 35487-0336, United States
| | - Robin D. Rogers
- Center for Green Manufacturing
and Department of Chemistry, The University of Alabama, Tuscaloosa, Alabama, 35487-0336, United States
| | - Lei Su
- The High Pressure Research Center
of Science and Technology, Zhengzhou University of Light Industry, Zhengzhou 450002, China
| | - Haining Li
- The High Pressure Research Center
of Science and Technology, Zhengzhou University of Light Industry, Zhengzhou 450002, China
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