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Teixeira M, Maia RA, Karmazin L, Louis B, Baudron SA. Ionothermal synthesis of calcium-based metal–organic frameworks in a deep eutectic solvent. CrystEngComm 2022. [DOI: 10.1039/d1ce01497h] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
The ionothermal synthesis of Ca-MOFs has been performed using the 1 : 2 choline chloride : e-urea deep eutectic solvent, allowing the preparation of water sensitive materials.
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Affiliation(s)
- Michaël Teixeira
- Université de Strasbourg, CNRS, CMC UMR 7140, 4 rue Blaise Pascal, F-67000 Strasbourg, France
| | - Renata A. Maia
- Université de Strasbourg, CNRS, CMC UMR 7140, 4 rue Blaise Pascal, F-67000 Strasbourg, France
| | - Lydia Karmazin
- Fédération Chimie Le Bel, FR 2010, BP296R8, 1 rue Blaise Pascal, F-67008 Strasbourg cedex, France
| | - Benoît Louis
- Université de Strasbourg, CNRS, ICPEES UMR 7515, 25 rue Becquerel, F-67087 Strasbourg, France
| | - Stéphane A. Baudron
- Université de Strasbourg, CNRS, CMC UMR 7140, 4 rue Blaise Pascal, F-67000 Strasbourg, France
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2
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Van den Mooter PR, Dedvukaj L, Vankelecom IFJ. Use of Ionic Liquids and Co-Solvents for Synthesis of Thin-Film Composite Membranes. MEMBRANES 2021; 11:membranes11040297. [PMID: 33923954 PMCID: PMC8073406 DOI: 10.3390/membranes11040297] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Revised: 03/29/2021] [Accepted: 04/07/2021] [Indexed: 11/23/2022]
Abstract
Polyamide (PA) thin-film composite (TFC) membranes are commonly applied in reversed osmosis (RO) and nanofiltration (NF) applications due to their thin, dense top-layer, and high selectivity. Recently, the conventional organic phase (i.e., hexane) during interfacial polymerization (IP) was replaced by less toxic ionic liquids (ILs) which led to excellent membrane performances. As the high price of most ILs limits their up-scaling, the potential use of inexpensive Aliquat was investigated in this study. The thin-film composite (TFC) membranes were optimized to remove flavor compounds, i.e., ethyl acetate (EA) and isoamyl acetate (IA), from a fermentation broth. A multi-parameter optimization was set-up involving type of support, reaction time for IP, water content of Aliquat, and concentration of both monomers m-phenylenediamine (MPD) and trimesoylchloride (TMC). The membranes prepared using Aliquat showed similar fluxes as those prepared from a reference IL 1-butyl-1-methylpyrrolidinium bis(trifluoromethylsulfonyl)imide ([C4mpyr][Tf2N]) but with better EA and IA retentions, even better than for a commercial RO membrane (GEA type AF). Finally, the recently introduced epoxide-curing of Bisphenol A diglycidyl ether (BADGE) with 1,6-hexanediamine (HDA) was investigated using Aliquat as organic phase. It is the first time this type of IP was performed in combination with an IL as organic phase. The resulting membrane was used in the filtration of a 35 µM Rose Bengal (RB) in 20 wt% dimethylformamide/ water (DMF/H2O) feed mixture. A well-crosslinked poly(β-alkanolamine) film was obtained with a > 97% retention.
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Affiliation(s)
| | | | - Ivo F. J. Vankelecom
- Correspondence: (P.-R.V.d.M.); (I.F.J.V.); Tel.: +32-1632-9207 (P.-R.V.d.M.); +32-1632-1594 (I.F.J.V.)
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3
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Heydari Dokoohaki M, Zolghadr AR, Ghatee MH, Klein A. Aqueous solutions of binary ionic liquids: insight into structure, dynamics, and interface properties by molecular dynamics simulations and DFT methods. Phys Chem Chem Phys 2020; 22:27882-27895. [PMID: 33284294 DOI: 10.1039/d0cp04303f] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
The behavior of aqueous solutions of mixtures of ionic liquids (ILs) is of special interest because of their amphiphilic character, from both a fundamental and application viewpoint. In this work, we conducted molecular dynamics (MD) simulations and density functional theory (DFT) calculations to understand the effect of water on the intermolecular interactions in three IL binary mixtures [C4mim]/[Cl]/[BF4], [C4mim]/[Cl]/[PF6] and [C4mim]/[BF4]/[PF6] containing the well-characterized cation, 1-n-butyl-3-methylimidazolium [C4mim]+ and the anions chloride [Cl]-, tetrafluoroborate [BF4]-, and hexafluorophosphate [PF6]-. The perturbation of the structures in the binary IL mixture by water molecules was analyzed in the bulk and at the liquid/vacuum interface using distribution functions, hydrogen-bond statistics, and density profiles. Interactions between anions and cations change drastically when the IL mixtures are dissolved in water. In particular, anion-water interactions are stronger than anion-cation interactions. H-Bonds are the dominant interactions. They are prevalently electrostatic and strong for the two [Cl]-containing systems in both the water-free and the water-containing systems. The very hydrophobic [C4mim]/[BF4]/[PF6] system gains stability from dispersive interactions and consequently segregates water markedly when admixed. The most probable orientations of IL cations in the bulk and at the vicinity of the interface were examined using bivariate distribution calculations and show [PF6]- segregating to the surface in keeping with its highly hydrophobic nature. DFT calculated structures, energies, dipole moments, global hardness and solvation energies using model ion pairs [C4mim][X] or complexes [C4mim]2[X][Y], with [X/Y]- = [Cl]-, [BF4]-, or [PF6]- are completely consistent with the findings for the bulk.
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Delouche T, Mokrai R, Roisnel T, Tondelier D, Geffroy B, Nyulászi L, Benkő Z, Hissler M, Bouit PA. Naphthyl-Fused Phosphepines: Luminescent Contorted Polycyclic P-Heterocycles. Chemistry 2020; 26:1856-1863. [PMID: 31799704 DOI: 10.1002/chem.201904490] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2019] [Indexed: 11/12/2022]
Abstract
This article presents the synthesis of a new family of naphthyl-fused phosphepines through Ni-mediated C-C coupling. Interestingly, the chlorophosphine oxide intermediate shows strong resistance toward oxidation/hydrolysis owing to a combination of steric hindrance and pnictogen interactions. However, it can undergo substitution reactions under specific conditions. The optical/redox properties and the electronic structure of these new π-systems were studied experimentally (UV/Vis absorption, emission, cyclic voltammetry) and computationally (TD-DFT calculations, NICS investigation). Taking advantage of the luminescence of these derivatives, a blue-emitting OLED has been prepared, highlighting that these novel π-conjugated P-heterocycles appear to be promising building blocks for solid-state lighting applications.
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Affiliation(s)
- Thomas Delouche
- CNRS, ISCR-UMR 6226, Université Rennes, 35000, Rennes, France
| | - Réka Mokrai
- CNRS, ISCR-UMR 6226, Université Rennes, 35000, Rennes, France.,Department of Inorganic and Analytical Chemistry, Budapest University of Technology and Economics, Szt. Gellert ter 4, 1111, Budapest, Hungary
| | - Thierry Roisnel
- CNRS, ISCR-UMR 6226, Université Rennes, 35000, Rennes, France
| | - Denis Tondelier
- LPICM, CNRS, Ecole Polytechnique, IPParis, 91128, Palaiseau, France
| | - Bernard Geffroy
- LICSEN, NIMBE, CEA, CNRS, CEA Saclay, Université Paris-Saclay, 91191, Gif-sur-Yvette Cedex, France
| | - László Nyulászi
- Department of Inorganic and Analytical Chemistry, Budapest University of Technology and Economics, Szt. Gellert ter 4, 1111, Budapest, Hungary.,MTA-BME Computation Driven Chemistry Research Group, Szt. Gellert ter 4, 1111, Budapest, Hungary
| | - Zoltán Benkő
- Department of Inorganic and Analytical Chemistry, Budapest University of Technology and Economics, Szt. Gellert ter 4, 1111, Budapest, Hungary
| | - Muriel Hissler
- CNRS, ISCR-UMR 6226, Université Rennes, 35000, Rennes, France
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5
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Hollóczki O, Wolff A, Pallmann J, Whiteside RE, Hartley J, Grasser MA, Nockemann P, Brunner E, Doert T, Ruck M. Spontaneous Substitutions at Phosphorus Trihalides in Imidazolium Halide Ionic Liquids: Grotthuss Diffusion of Anions? Chemistry 2018; 24:16323-16331. [PMID: 30157298 DOI: 10.1002/chem.201803558] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2018] [Indexed: 11/06/2022]
Affiliation(s)
- Oldamur Hollóczki
- Mulliken Center for Theoretical Chemistry; University of Bonn; Beringstrasse 4+6 53115 Bonn Germany
| | - Alexander Wolff
- Faculty of Chemistry and Food Chemistry; Technische Universität Dresden; 01062 Dresden Germany
| | - Julia Pallmann
- Faculty of Chemistry and Food Chemistry; Technische Universität Dresden; 01062 Dresden Germany
| | - Rachel E. Whiteside
- School of Chemistry and Chemical Engineering; Queen's University of Belfast; Belfast BT7 1NN UK
| | - Jennifer Hartley
- Institute of Inorganic Chemistry; TU Bergakademie Freiberg; 09599 Freiberg Germany
| | - Matthias A. Grasser
- Faculty of Chemistry and Food Chemistry; Technische Universität Dresden; 01062 Dresden Germany
| | - Peter Nockemann
- School of Chemistry and Chemical Engineering; Queen's University of Belfast; Belfast BT7 1NN UK
| | - Eike Brunner
- Faculty of Chemistry and Food Chemistry; Technische Universität Dresden; 01062 Dresden Germany
| | - Thomas Doert
- Faculty of Chemistry and Food Chemistry; Technische Universität Dresden; 01062 Dresden Germany
| | - Michael Ruck
- Faculty of Chemistry and Food Chemistry; Technische Universität Dresden; 01062 Dresden Germany
- Max Planck Institute for Chemical Physics of Solids; Nöthnitzer Strasse 40 01187 Dresden Germany
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6
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Macchieraldo R, Esser L, Elfgen R, Voepel P, Zahn S, Smarsly BM, Kirchner B. Hydrophilic Ionic Liquid Mixtures of Weakly and Strongly Coordinating Anions with and without Water. ACS OMEGA 2018; 3:8567-8582. [PMID: 31458986 PMCID: PMC6644474 DOI: 10.1021/acsomega.8b00995] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/14/2018] [Accepted: 07/20/2018] [Indexed: 05/22/2023]
Abstract
With the aid of ab initio molecular dynamics simulations, we investigate an ionic liquid (IL) mixture composed of three components 1-butyl-3-methylimidazolium [C4C1Im]+, tetrafluoroborate [BF4]-, and chloride [Cl]- without and with water. In the pure IL mixture, we observe an already complex network of interactions between cations and anions, and addition of water to the system even extends the complexity. Observed number integrals show that the coordination number between cations and anions is reduced in the system with water compared to that in the pure system. Further studies show that the Coulombic network of the strongly coordinating anion [Cl]- is disturbed by water, while that of the weakly coordinating anion [BF4]- is not. These observations can also be confirmed by the Voronoi polyhedra analysis, which shows that the polar network of microheterogeneous IL collapses by the introduction of water. Hydrogen-acceptor interactions revealed that the [Cl]- anions are transferred from being situated in the IL to the water continuum, while [BF4]- is almost unperturbed; these effects mainly influence the interplay of the ionic liquid network.
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Affiliation(s)
- Roberto Macchieraldo
- Mulliken
Center for Theoretical Chemistry, University
of Bonn, Beringstr. 4+6, D-53115 Bonn, Germany
| | - Lars Esser
- Mulliken
Center for Theoretical Chemistry, University
of Bonn, Beringstr. 4+6, D-53115 Bonn, Germany
| | - Roman Elfgen
- Mulliken
Center for Theoretical Chemistry, University
of Bonn, Beringstr. 4+6, D-53115 Bonn, Germany
- Max
Planck Institute for Chemical Energy Conversion, Stiftstr. 34-36, D-45413 Mülheim an der Ruhr, Germany
| | - Pascal Voepel
- Institute
of Physical Chemistry and Center for Materials Research (LaMa), Justus-Liebig-University Giessen, Heinrich-Buff Ring 17+16, D-35392 Giessen, Germany
| | - Stefan Zahn
- Leibniz
Institute of Surface Engineering, Permoserstr. 15, D-04318 Leipzig, Germany
| | - Bernd M. Smarsly
- Institute
of Physical Chemistry and Center for Materials Research (LaMa), Justus-Liebig-University Giessen, Heinrich-Buff Ring 17+16, D-35392 Giessen, Germany
| | - Barbara Kirchner
- Mulliken
Center for Theoretical Chemistry, University
of Bonn, Beringstr. 4+6, D-53115 Bonn, Germany
- E-mail:
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7
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Mariën H, Vankelecom IF. Optimization of the ionic liquid-based interfacial polymerization system for the preparation of high-performance, low-fouling RO membranes. J Memb Sci 2018. [DOI: 10.1016/j.memsci.2018.03.071] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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8
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Butler BJ, Harper JB. The effect of the structure of the anion of an ionic liquid on the rate of reaction at a phosphorus centre. J PHYS ORG CHEM 2018. [DOI: 10.1002/poc.3819] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Bradley J. Butler
- School of Chemistry; University of New South Wales, UNSW; Sydney Australia
| | - Jason B. Harper
- School of Chemistry; University of New South Wales, UNSW; Sydney Australia
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9
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10
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Wolff A, Pallmann J, Brunner E, Doert T, Ruck M. On the Anion Exchange of PX3(X= Cl, Br, I) in Ionic Liquids comprising Halide Anions. Z Anorg Allg Chem 2016. [DOI: 10.1002/zaac.201600392] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Alexander Wolff
- Fachrichtung Chemie und Lebensmittelchemie; Technische Universität Dresden; 01062 Dresden Germany
| | - Julia Pallmann
- Fachrichtung Chemie und Lebensmittelchemie; Technische Universität Dresden; 01062 Dresden Germany
| | - Eike Brunner
- Fachrichtung Chemie und Lebensmittelchemie; Technische Universität Dresden; 01062 Dresden Germany
| | - Thomas Doert
- Fachrichtung Chemie und Lebensmittelchemie; Technische Universität Dresden; 01062 Dresden Germany
| | - Michael Ruck
- Fachrichtung Chemie und Lebensmittelchemie; Technische Universität Dresden; 01062 Dresden Germany
- Max-Planck-Institut für Chemische Physik fester Stoffe; Nöthnitzer Str. 40 01187 Dresden Germany
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11
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Thakur A, Mandal D. Neutral tris(azolyl)phosphanes: An intriguing class of molecules in chemistry. Coord Chem Rev 2016. [DOI: 10.1016/j.ccr.2016.09.003] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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12
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Butler BJ, Harper JB. The effect of the structure of the cation of an ionic liquid on the rate of reaction at a phosphorus centre. J PHYS ORG CHEM 2016. [DOI: 10.1002/poc.3554] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Bradley J. Butler
- School of Chemistry University of New South Wales, UNSW Sydney 2052 Australia
| | - Jason B. Harper
- School of Chemistry University of New South Wales, UNSW Sydney 2052 Australia
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13
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Abstract
Solvents are widely recognized to be of great environmental concern. The reduction of their use is one of the most important aims of green chemistry. In addition to this, the appropriate selection of solvent for a process can greatly improve the sustainability of a chemical production process. There has also been extensive research into the application of so-called green solvents, such as ionic liquids and supercritical fluids. However, most examples of solvent technologies that give improved sustainability come from the application of well-established solvents. It is also apparent that the successful implementation of environmentally sustainable processes must be accompanied by improvements in commercial performance.
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Affiliation(s)
- Tom Welton
- Department of Chemistry , Imperial College London , London SW7 2AZ, UK
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14
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Butler BJ, Harper JB. The effect of an ionic liquid on the rate of reaction at a phosphorus centre. NEW J CHEM 2015. [DOI: 10.1039/c4nj01224k] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Rate constant of a substitution at phosphorus varies with amount of ionic liquid present; enthalpic benefit offsets entropic cost.
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Affiliation(s)
- Bradley J. Butler
- School of Chemistry
- University of New South Wales
- UNSW Sydney 2052
- Australia
| | - Jason B. Harper
- School of Chemistry
- University of New South Wales
- UNSW Sydney 2052
- Australia
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15
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16
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Martins MAP, Frizzo CP, Tier AZ, Moreira DN, Zanatta N, Bonacorso HG. Update 1 of: Ionic Liquids in Heterocyclic Synthesis. Chem Rev 2014; 114:PR1-70. [DOI: 10.1021/cr500106x] [Citation(s) in RCA: 95] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Marcos A. P. Martins
- Núcleo de Química
de Heterociclos (NUQUIMHE), Departamento de Química, Universidade Federal de Santa Maria, 97105-900 Santa Maria-RS, Brazil
| | - Clarissa P. Frizzo
- Núcleo de Química
de Heterociclos (NUQUIMHE), Departamento de Química, Universidade Federal de Santa Maria, 97105-900 Santa Maria-RS, Brazil
| | - Aniele Z. Tier
- Núcleo de Química
de Heterociclos (NUQUIMHE), Departamento de Química, Universidade Federal de Santa Maria, 97105-900 Santa Maria-RS, Brazil
| | - Dayse N. Moreira
- Núcleo de Química
de Heterociclos (NUQUIMHE), Departamento de Química, Universidade Federal de Santa Maria, 97105-900 Santa Maria-RS, Brazil
| | - Nilo Zanatta
- Núcleo de Química
de Heterociclos (NUQUIMHE), Departamento de Química, Universidade Federal de Santa Maria, 97105-900 Santa Maria-RS, Brazil
| | - Helio G. Bonacorso
- Núcleo de Química
de Heterociclos (NUQUIMHE), Departamento de Química, Universidade Federal de Santa Maria, 97105-900 Santa Maria-RS, Brazil
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17
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Abstract
An ionic liquid assisted strategy for the synthesis of zeolitic material is reported. This strategy is a solid state synthetic method and the ionic liquid is employed as structure directing agent. A TON-type zeolite, which contains one-dimensional 10-member-ring, is successfully synthesized with the assistance of the ionic liquid, 1-ethyl-3-methylimidazolium bromide. This finding improves our understanding about the challenge of ionothermally synthesizing siliceous and aluminosilicate zeolites.
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Affiliation(s)
- Yuyang Tian
- EaSt Chem. School of Chemistry, University of St Andrews Purdie Building, St Andrews KY16 9ST, UK
| | - Matthew J McPherson
- EaSt Chem. School of Chemistry, University of St Andrews Purdie Building, St Andrews KY16 9ST, UK
| | - Paul S Wheatley
- EaSt Chem. School of Chemistry, University of St Andrews Purdie Building, St Andrews KY16 9ST, UK
| | - Russell E Morris
- EaSt Chem. School of Chemistry, University of St Andrews Purdie Building, St Andrews KY16 9ST, UK
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18
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Tomlinson SR, Kehr CW, Lopez MS, Schlup JR, Anthony JL. Solubility of the Corn Protein Zein in Imidazolium-based Ionic Liquids. Ind Eng Chem Res 2014. [DOI: 10.1021/ie403659x] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Sean R. Tomlinson
- Department of Chemical Engineering, Kansas State University, 1005
Durland Hall, Manhattan, Kansas 66506, United States
| | - Christian W. Kehr
- Department of Chemical Engineering, Kansas State University, 1005
Durland Hall, Manhattan, Kansas 66506, United States
| | - Mayra S. Lopez
- Department of Chemical Engineering, Kansas State University, 1005
Durland Hall, Manhattan, Kansas 66506, United States
| | - John R. Schlup
- Department of Chemical Engineering, Kansas State University, 1005
Durland Hall, Manhattan, Kansas 66506, United States
| | - Jennifer L. Anthony
- Department of Chemical Engineering, Kansas State University, 1005
Durland Hall, Manhattan, Kansas 66506, United States
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19
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Chaban VV, Prezhdo OV. Ionic and Molecular Liquids: Working Together for Robust Engineering. J Phys Chem Lett 2013; 4:1423-1431. [PMID: 26282294 DOI: 10.1021/jz400113y] [Citation(s) in RCA: 66] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Because of their outstanding versatility, room-temperature ionic liquids (RTILs) are utilized in an ever increasing number of novel and fascinating applications, making them the Holy Grail of modern materials science. In this Perspective, we address the fundamental research and prospective applications of RTILs in combination with molecular liquids, concentrating on three significant areas: (1) the use of molecular liquids to decrease the viscosity of RTILs; (2) the role of RTIL micelle formation in water and organic solvents; and (3) the ability of RTILs to adsorb pollutant gases. Current achievements are examined, and future directions for the potential uses of RTILs are outlined.
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Affiliation(s)
- Vitaly V Chaban
- †Department of Chemistry, University of Rochester, Rochester, New York 14627, United States
- ‡MEMPHYS - Center for Biomembrane Physics, Odense M. 5230, Denmark
| | - Oleg V Prezhdo
- †Department of Chemistry, University of Rochester, Rochester, New York 14627, United States
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20
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Crossey K, Hardacre C, Migaud ME. Nucleoside phosphitylation using ionic liquid stabilised phosphorodiamidites and mechanochemistry. Chem Commun (Camb) 2013; 48:11969-71. [PMID: 23128063 DOI: 10.1039/c2cc36367d] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A range of nucleoside phosphoramidites incorporating small amino substituents have been readily synthesised using ionic liquid stabilised phosphorodiamidites coupled with mechanochemistry.
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Affiliation(s)
- Kerri Crossey
- QUILL/School of Chemistry and Chemical Engineering, Queen's University, Belfast, UK
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21
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Martínez Blanes JM, Szyja BM, Romero-Sarria F, Centeno MÁ, Hensen EJM, Odriozola JA, Ivanova S. Multiple Zeolite Structures from One Ionic Liquid Template. Chemistry 2012; 19:2122-30. [DOI: 10.1002/chem.201202556] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2012] [Revised: 10/26/2012] [Indexed: 11/06/2022]
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22
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Hardacre C, Migaud ME, Ness KA. Controlling chlorination versus cyclosulfonation of cis-diols using ionic liquid solvents. NEW J CHEM 2012. [DOI: 10.1039/c2nj40180k] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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23
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Crossey K, Hardacre C, Migaud ME, Norman SE. Exploiting the use of ionic liquids to access phosphorodiamidites. RSC Adv 2012. [DOI: 10.1039/c2ra20131c] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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24
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Milde B, Schaarschmidt D, Rüffer T, Lang H. Phosphino imidazoles and imidazolium salts for Suzuki C–C coupling reactions. Dalton Trans 2012; 41:5377-90. [DOI: 10.1039/c2dt12322c] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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25
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Carriazo D, Serrano MC, Gutiérrez MC, Ferrer ML, del Monte F. Deep-eutectic solvents playing multiple roles in the synthesis of polymers and related materials. Chem Soc Rev 2012; 41:4996-5014. [DOI: 10.1039/c2cs15353j] [Citation(s) in RCA: 511] [Impact Index Per Article: 42.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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26
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Affiliation(s)
- Jason P. Hallett
- Department of Chemistry, Imperial College London, South Kensington Campus, London SW7 2AZ, United Kingdom
| | - Tom Welton
- Department of Chemistry, Imperial College London, South Kensington Campus, London SW7 2AZ, United Kingdom
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27
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Stark A, Zidell AW, Hoffmann MM. Is the ionic liquid 1-ethyl-3-methylimidazolium methanesulfonate [emim][MeSO3] capable of rigidly binding water? J Mol Liq 2011. [DOI: 10.1016/j.molliq.2011.03.014] [Citation(s) in RCA: 61] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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28
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Hallett JP, Welton T. Room-Temperature Ionic Liquids: Solvents for Synthesis and Catalysis. 2. Chem Rev 2011; 111:3508-76. [PMID: 21469639 DOI: 10.1021/cr1003248] [Citation(s) in RCA: 2679] [Impact Index Per Article: 206.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Affiliation(s)
- Jason P. Hallett
- Department of Chemistry, Imperial College London, South Kensington Campus, London SW7 2AZ, United Kingdom
| | - Tom Welton
- Department of Chemistry, Imperial College London, South Kensington Campus, London SW7 2AZ, United Kingdom
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Zahn S, Wendler K, Delle Site L, Kirchner B. Depolarization of water in protic ionic liquids. Phys Chem Chem Phys 2011; 13:15083-93. [DOI: 10.1039/c1cp20288j] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Bhargava BL, Yasaka Y, Klein ML. Computational studies of room temperature ionic liquid–water mixtures. Chem Commun (Camb) 2011; 47:6228-41. [DOI: 10.1039/c1cc10575b] [Citation(s) in RCA: 97] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Fidale LC, Possidonio S, El Seoud OA. Application of 1-Allyl-3-(1-butyl)imidazolium Chloride in the Synthesis of Cellulose Esters: Properties of the Ionic Liquid, and Comparison with Other Solvents. Macromol Biosci 2009; 9:813-21. [DOI: 10.1002/mabi.200900034] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Tsuda T, Hussey CL. Electrochemistry of Room-Temperature Ionic Liquids and Melts. MODERN ASPECTS OF ELECTROCHEMISTRY 2009. [DOI: 10.1007/978-1-4419-0655-7_2] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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Morris RE. Ionothermal synthesis—ionic liquids as functional solvents in the preparation of crystalline materials. Chem Commun (Camb) 2009:2990-8. [DOI: 10.1039/b902611h] [Citation(s) in RCA: 395] [Impact Index Per Article: 26.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Martins MAP, Frizzo CP, Moreira DN, Zanatta N, Bonacorso HG. Ionic liquids in heterocyclic synthesis. Chem Rev 2008; 108:2015-50. [PMID: 18543878 DOI: 10.1021/cr078399y] [Citation(s) in RCA: 480] [Impact Index Per Article: 30.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Marcos A P Martins
- Núcleo de Química de Heterociclos (NUQUIMHE), Departamento de Química , Universidade Federal de Santa Maria, 97105-900 Santa Maria-RS, Brazil.
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Affiliation(s)
- Marcos A. P. Martins
- Núcleo de Química de Heterociclos (NUQUIMHE), Departamento de Química , Universidade Federal de Santa Maria, 97105-900 Santa Maria-RS, Brazil
| | - Clarissa P. Frizzo
- Núcleo de Química de Heterociclos (NUQUIMHE), Departamento de Química , Universidade Federal de Santa Maria, 97105-900 Santa Maria-RS, Brazil
| | - Dayse N. Moreira
- Núcleo de Química de Heterociclos (NUQUIMHE), Departamento de Química , Universidade Federal de Santa Maria, 97105-900 Santa Maria-RS, Brazil
| | - Nilo Zanatta
- Núcleo de Química de Heterociclos (NUQUIMHE), Departamento de Química , Universidade Federal de Santa Maria, 97105-900 Santa Maria-RS, Brazil
| | - Helio G. Bonacorso
- Núcleo de Química de Heterociclos (NUQUIMHE), Departamento de Química , Universidade Federal de Santa Maria, 97105-900 Santa Maria-RS, Brazil
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Concepts in the ionothermal synthesis of zeolites and metal organic frameworks. ZEOLITES AND RELATED MATERIALS: TRENDS, TARGETS AND CHALLENGES, PROCEEDINGS OF THE 4TH INTERNATIONAL FEZA CONFERENCE 2008. [DOI: 10.1016/s0167-2991(08)80149-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
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Dimitrakis G, Villar-Garcia IJ, Lester E, Licence P, Kingman S. Dielectric spectroscopy: a technique for the determination of water coordination within ionic liquids. Phys Chem Chem Phys 2008; 10:2947-51. [DOI: 10.1039/b719063h] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Drylie EA, Wragg DS, Parnham ER, Wheatley PS, Slawin AMZ, Warren JE, Morris RE. Ionothermal synthesis of unusual choline-templated cobalt aluminophosphates. Angew Chem Int Ed Engl 2007; 46:7839-43. [PMID: 17803254 DOI: 10.1002/anie.200702239] [Citation(s) in RCA: 125] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Ewan A Drylie
- EaStChem School of Chemistry, University of St. Andrews, St. Andrews KY169ST, UK
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Hardacre C, Holbrey JD, Nieuwenhuyzen M, Youngs TGA. Structure and solvation in ionic liquids. Acc Chem Res 2007; 40:1146-55. [PMID: 17580978 DOI: 10.1021/ar700068x] [Citation(s) in RCA: 241] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
This Account describes experimental data used to understand the structure of ionic liquids and solute-solvent interactions of both molecular solutes and dissolved metal complexes. In general, the structures of the ionic liquids determined from experimental data show good agreement with both simulated structures and solid-state structures. For all ionic liquids studied, strong charge ordering is found leading to long-range order even in the presence of a solute. For dissolved metal complexes, the ionic liquid is not innocent and a clear dependence on the speciation is observed with variations in both the cation and anion.
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Affiliation(s)
- Christopher Hardacre
- School of Chemistry and Chemical Engineering, Queen's University Belfast, Belfast BT9 5AG, UK.
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41
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Drylie E, Wragg D, Parnham E, Wheatley P, Slawin A, Warren J, Morris R. Ionothermal Synthesis of Unusual Choline-Templated Cobalt Aluminophosphates. Angew Chem Int Ed Engl 2007. [DOI: 10.1002/ange.200702239] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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42
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Parnham ER, Morris RE. Ionothermal synthesis of zeolites, metal-organic frameworks, and inorganic-organic hybrids. Acc Chem Res 2007; 40:1005-13. [PMID: 17580979 DOI: 10.1021/ar700025k] [Citation(s) in RCA: 529] [Impact Index Per Article: 31.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Ionothermal synthesis, the use of ionic liquids as both solvent and template (structure-directing agent), has been used to prepare zeolites and inorganic-organic hybrids such as metal-organic frameworks. The underlying properties of the ionothermal method are discussed, and it is compared with traditional hydrothermal preparative methods. The materials resulting from ionothermal synthesis are described, and any structural features that can be related to the ionic liquid used as the solvent are discussed. Future areas of potential interest are also considered.
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Affiliation(s)
- Emily R Parnham
- EaStChem. School of Chemistry, University of St Andrews, Purdie Building, St Andrews KY16 9ST, Scotland, UK.
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43
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Activity and stability of horseradish peroxidase in hydrophilic room temperature ionic liquid and its application in non-aqueous biosensing. Electrochem commun 2007. [DOI: 10.1016/j.elecom.2007.01.042] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
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44
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Affiliation(s)
- Vasile I Pârvulescu
- Department of Chemical Technology and Catalysis, University of Bucharest, B-dul Regina Elisabeta 4-12, Bucharest 030016, Romania. v_parvulescu@ chem.unibuc.ro
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Li X, Geng W, Zhou J, Luo W, Wang F, Wang L, Tsang SC. Synthesis of multicarboxylic acid appended imidazolium ionic liquids and their application in palladium-catalyzed selective oxidation of styrene. NEW J CHEM 2007. [DOI: 10.1039/b702573d] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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47
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Hong G, Jacquemin J, Husson P, Costa Gomes MF, Deetlefs M, Nieuwenhuyzen M, Sheppard O, Hardacre C. Effect of Acetonitrile on the Solubility of Carbon Dioxide in 1-Ethyl-3-methylimidazolium Bis(trifluoromethylsulfonyl)amide. Ind Eng Chem Res 2006. [DOI: 10.1021/ie0605377] [Citation(s) in RCA: 52] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- G. Hong
- Laboratoire de Thermodynamique des Solutions et des Polymères, UMR 6003 CNRS/Université Blaise Pascal, Clermont-Ferrand, 24 avenue des Landais, 63177 Aubière Cedex, France
| | - J. Jacquemin
- Laboratoire de Thermodynamique des Solutions et des Polymères, UMR 6003 CNRS/Université Blaise Pascal, Clermont-Ferrand, 24 avenue des Landais, 63177 Aubière Cedex, France
| | - P. Husson
- Laboratoire de Thermodynamique des Solutions et des Polymères, UMR 6003 CNRS/Université Blaise Pascal, Clermont-Ferrand, 24 avenue des Landais, 63177 Aubière Cedex, France
| | - M. F. Costa Gomes
- Laboratoire de Thermodynamique des Solutions et des Polymères, UMR 6003 CNRS/Université Blaise Pascal, Clermont-Ferrand, 24 avenue des Landais, 63177 Aubière Cedex, France
| | - M. Deetlefs
- Laboratoire de Thermodynamique des Solutions et des Polymères, UMR 6003 CNRS/Université Blaise Pascal, Clermont-Ferrand, 24 avenue des Landais, 63177 Aubière Cedex, France
| | - M. Nieuwenhuyzen
- Laboratoire de Thermodynamique des Solutions et des Polymères, UMR 6003 CNRS/Université Blaise Pascal, Clermont-Ferrand, 24 avenue des Landais, 63177 Aubière Cedex, France
| | - O. Sheppard
- Laboratoire de Thermodynamique des Solutions et des Polymères, UMR 6003 CNRS/Université Blaise Pascal, Clermont-Ferrand, 24 avenue des Landais, 63177 Aubière Cedex, France
| | - C. Hardacre
- Laboratoire de Thermodynamique des Solutions et des Polymères, UMR 6003 CNRS/Université Blaise Pascal, Clermont-Ferrand, 24 avenue des Landais, 63177 Aubière Cedex, France
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Canongia Lopes JN, Costa Gomes MF, Pádua AAH. Nonpolar, Polar, and Associating Solutes in Ionic Liquids. J Phys Chem B 2006; 110:16816-8. [PMID: 16927967 DOI: 10.1021/jp063603r] [Citation(s) in RCA: 334] [Impact Index Per Article: 18.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The existence of microphase segregation between polar and nonpolar domains in ionic liquids changes the way in which solvation can be understood in these media. Here, we perform a structural analysis on the solvation of nonpolar, polar, and associating solutes in imidazolium-based ionic liquids, where this novel way of understanding their nature as microsegregated solvents is correlated with their ability to interact with different species in diverse and complex ways.
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Deetlefs M, Hardacre C, Nieuwenhuyzen M, Padua AAH, Sheppard O, Soper AK. Liquid Structure of the Ionic Liquid 1,3-Dimethylimidazolium Bis{(trifluoromethyl)sulfonyl}amide. J Phys Chem B 2006; 110:12055-61. [PMID: 16800516 DOI: 10.1021/jp060924u] [Citation(s) in RCA: 170] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Neutron diffraction has been used to determine the liquid structure of 1,3-dimethylimidazolium bis[(trifluoromethyl)sulfonyl]amide ([dmim][NTf2]). Significantly smaller charge ordering is found in this liquid compared with analogous chloride and hexafluorophosphate salts due to the diffuse charge density and size of the [NTf2]- anion. This is manifested in a much larger cation-cation and cation-anion separation and an overlap of the cation-cation and cation-anion shells. Comparison of the liquid structure with the crystal structure reported by Holbrey et al. (Dalton Trans. 2004, 2267) indicates little correlation, for example, the [NTf2]- anion adopts a trans orientation predominantly in the liquid whereas a cis orientation is found in the solid phase.
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Affiliation(s)
- Maggel Deetlefs
- School of Chemistry and Chemical Engineering, The QUILL Centre, Queen's University Belfast, Belfast BT9 5AG, United Kingdom
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