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Naef R, Acree WE. Revision and Extension of a Generally Applicable Group-Additivity Method for the Calculation of the Standard Heat of Combustion and Formation of Organic Molecules. Molecules 2021; 26:6101. [PMID: 34684682 PMCID: PMC8539152 DOI: 10.3390/molecules26206101] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Revised: 10/04/2021] [Accepted: 10/06/2021] [Indexed: 11/20/2022] Open
Abstract
The calculation of the heats of combustion ΔH°c and formation ΔH°f of organic molecules at standard conditions is presented using a commonly applicable computer algorithm based on the group-additivity method. This work is a continuation and extension of an earlier publication. The method rests on the complete breakdown of the molecules into their constituting atoms, these being further characterized by their immediate neighbor atoms. The group contributions are calculated by means of a fast Gauss-Seidel fitting calculus using the experimental data of 5030 molecules from literature. The applicability of this method has been tested by a subsequent ten-fold cross-validation procedure, which confirmed the extraordinary accuracy of the prediction of ΔH°c with a correlation coefficient R2 and a cross-validated correlation coefficient Q2 of 1, a standard deviation σ of 18.12 kJ/mol, a cross-validated standard deviation S of 19.16 kJ/mol, and a mean absolute deviation of 0.4%. The heat of formation ΔH°f has been calculated from ΔH°c using the standard enthalpies of combustion for the elements, yielding a correlation coefficient R2 for ΔH°f of 0.9979 and a corresponding standard deviation σ of 18.14 kJ/mol.
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Affiliation(s)
- Rudolf Naef
- Department of Chemistry, University of Basel, 4003 Basel, Switzerland
| | - William E. Acree
- Department of Chemistry, University of North Texas, Denton, TX 76203, USA;
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2
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Imidazolium Based Ionic Liquids: Unbiased Recovering of Vaporization Enthalpies from Infinite-Dilution Activity Coefficients. Molecules 2021; 26:molecules26195873. [PMID: 34641417 PMCID: PMC8510351 DOI: 10.3390/molecules26195873] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Revised: 09/21/2021] [Accepted: 09/22/2021] [Indexed: 11/17/2022] Open
Abstract
We propose and test an efficient approach for the assessment of the enthalpies of vaporization of ionic liquids at the reference temperature 298.15 K. The approach is based on activity coefficients at infinite dilution of volatile organic solutes in ionic liquids bearing the imidazolium cation of the general formula [Cnmim][Anion].
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Zaitsau DH, Abdelaziz A. The study of decomposition of 1-ethyl-3-methyl-imidazolium bis(trifluoromethylsulfonyl)imide by using Termogravimetry: Dissecting vaporization and decomposition of ILs. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.113507] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
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5
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Khalili B, Rasoulian M, Ghauri K. First time investigation of the substitution effect at anion part of the ILs on their physicochemical properties using [DMT][4-XPhSO3] (X=NH2, OH, H, F, Br, CHO, CF3, CN and NO2) as a model ILs: A systematic DFT study. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.127171] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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6
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Preparation and characterization of ethane-1,2-diaminium trinitromethanide as a novel energetic ionic liquid. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2019.03.062] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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7
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Zaitsau DH, Yermalayeu AV, Emel'yanenko VN, Verevkin SP. Thermodynamics of Imidazolium-Based Ionic Liquids Containing the Trifluoromethanesulfonate Anion. Chem Eng Technol 2018. [DOI: 10.1002/ceat.201700454] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Dzmitry H. Zaitsau
- University of Rostock; Department of Physical Chemistry and Department of Science and Technology of Life, Light and Matter; Dr-Lorenz-Weg 2 18059 Rostock Germany
| | - Andrei V. Yermalayeu
- University of Rostock; Department of Physical Chemistry and Department of Science and Technology of Life, Light and Matter; Dr-Lorenz-Weg 2 18059 Rostock Germany
| | - Vladimir N. Emel'yanenko
- University of Rostock; Department of Physical Chemistry and Department of Science and Technology of Life, Light and Matter; Dr-Lorenz-Weg 2 18059 Rostock Germany
| | - Sergey P. Verevkin
- University of Rostock; Department of Physical Chemistry and Department of Science and Technology of Life, Light and Matter; Dr-Lorenz-Weg 2 18059 Rostock Germany
- Kazan Federal University; Department of Physical Chemistry; Kremlevskaya str. 18 420008 Kazan Russia
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Clarke CJ, Puttick S, Sanderson TJ, Taylor AW, Bourne RA, Lovelock KRJ, Licence P. Thermal stability of dialkylimidazolium tetrafluoroborate and hexafluorophosphate ionic liquids: ex situ bulk heating to complement in situ mass spectrometry. Phys Chem Chem Phys 2018; 20:16786-16800. [PMID: 29888367 DOI: 10.1039/c8cp01090k] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Thermal decomposition (TD) products of the ionic liquids (ILs) [CnC1Im][BF4] and [CnC1Im][PF6] ([CnC1Im]+ = 1-alkyl-3-methylimidazolium, [BF4]- = tetrafluoroborate, and [PF6]- = hexafluorophosphate) were prepared, ex situ, by bulk heating experiments in a bespoke setup. The respective products, CnC1(C3N2H2)BF3 and CnC1(C3N2H2)PF5 (1-alkyl-3-methylimidazolium-2-trifluoroborate and 1-alkyl-3-methylimidazolium-2-pentafluorophosphate), were then vaporized and analyzed by direct insertion mass spectrometry (DIMS) in order to identify their characteristic MS signals. During IL DIMS experiments we were subsequently able, in situ, to identify and monitor signals due to both IL vaporization and IL thermal decomposition. These decomposition products have not been observed in situ during previous analytical vaporization studies of similar ILs. The ex situ preparation of TD products is therefore perfectly complimentary to in situ thermal stability measurements. Experimental parameters such as sample surface area to volume ratios are consequently very important for ILs that show competitive vaporization and thermal decomposition. We have explained these experimental factors in terms of Langmuir evaporation and Knudsen effusion-like conditions, allowing us to draw together observations from previous studies to make sense of the literature on IL thermal stability. Hence, the design of experimental setups are crucial and previously overlooked experimental factors.
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Affiliation(s)
- Coby J Clarke
- School of Chemistry, The University of Nottingham, University Park, Nottingham, NG7 2RD, UK
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9
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Imidazolium-Based Ionic Liquids Containing the Trifluoroacetate Anion: Thermodynamic Study. J SOLUTION CHEM 2018. [DOI: 10.1007/s10953-018-0760-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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10
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Lovelock KRJ. Quantifying intermolecular interactions of ionic liquids using cohesive energy densities. ROYAL SOCIETY OPEN SCIENCE 2017; 4:171223. [PMID: 29308254 PMCID: PMC5750021 DOI: 10.1098/rsos.171223] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/24/2017] [Accepted: 10/30/2017] [Indexed: 05/25/2023]
Abstract
For ionic liquids (ILs), both the large number of possible cation + anion combinations and their ionic nature provide a unique challenge for understanding intermolecular interactions. Cohesive energy density, ced, is used to quantify the strength of intermolecular interactions for molecular liquids, and is determined using the enthalpy of vaporization. A critical analysis of the experimental challenges and data to obtain ced for ILs is provided. For ILs there are two methods to judge the strength of intermolecular interactions, due to the presence of multiple constituents in the vapour phase of ILs. Firstly, cedIP, where the ionic vapour constituent is neutral ion pairs, the major constituent of the IL vapour. Secondly, cedC+A, where the ionic vapour constituents are isolated ions. A cedIP dataset is presented for 64 ILs. For the first time an experimental cedC+A, a measure of the strength of the total intermolecular interaction for an IL, is presented. cedC+A is significantly larger for ILs than ced for most molecular liquids, reflecting the need to break all of the relatively strong electrostatic interactions present in ILs. However, the van der Waals interactions contribute significantly to IL volatility due to the very strong electrostatic interaction in the neutral ion pair ionic vapour. An excellent linear correlation is found between cedIP and the inverse of the molecular volume. A good linear correlation is found between IL cedIP and IL Gordon parameter (which are dependent primarily on surface tension). ced values obtained through indirect methods gave similar magnitude values to cedIP. These findings show that cedIP is very important for understanding IL intermolecular interactions, in spite of cedIP not being a measure of the total intermolecular interactions of an IL. In the outlook section, remaining challenges for understanding IL intermolecular interactions are outlined.
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11
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Zaitsau DH, Pohako-Esko K, Arlt S, Emel'yanenko VN, Schulz PS, Wasserscheid P, Schulz A, Verevkin SP. Thermodynamics of imidazolium based ionic liquids with cyano containing anions. J Mol Liq 2017. [DOI: 10.1016/j.molliq.2017.10.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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12
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Alkyl-imidazolium tetrafluoroborates: Vapor pressure, thermodynamics of vaporization, and enthalpies of formation. J Mol Liq 2017. [DOI: 10.1016/j.molliq.2017.07.094] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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13
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Tuning the structural, electronic and electrochemical properties of the 4-methyl-1-phenyl triazolium based [PhMeTAZ][Y 1–8 ] ionic liquids through changing anions: A quantum chemical study. J Mol Liq 2017. [DOI: 10.1016/j.molliq.2017.05.080] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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14
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Bonsa AM, Paschek D, Zaitsau DH, Emel'yanenko VN, Verevkin SP, Ludwig R. The Relation between Vaporization Enthalpies and Viscosities: Eyring's Theory Applied to Selected Ionic Liquids. Chemphyschem 2017; 18:1242-1246. [DOI: 10.1002/cphc.201700138] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2017] [Indexed: 11/08/2022]
Affiliation(s)
- Anne-Marie Bonsa
- Universität Rostock; Institut für Chemie; Abteilung für Physikalische Chemie; Dr.-Lorenz-Weg 1 18059 Rostock Germany
| | - Dietmar Paschek
- Universität Rostock; Institut für Chemie; Abteilung für Physikalische Chemie; Dr.-Lorenz-Weg 1 18059 Rostock Germany
| | - Dzmitry H. Zaitsau
- Universität Rostock; Institut für Chemie; Abteilung für Physikalische Chemie; Dr.-Lorenz-Weg 1 18059 Rostock Germany
| | - Vladimir N. Emel'yanenko
- Universität Rostock; Institut für Chemie; Abteilung für Physikalische Chemie; Dr.-Lorenz-Weg 1 18059 Rostock Germany
| | - Sergey P. Verevkin
- Universität Rostock; Institut für Chemie; Abteilung für Physikalische Chemie; Dr.-Lorenz-Weg 1 18059 Rostock Germany
| | - Ralf Ludwig
- Universität Rostock; Institut für Chemie; Abteilung für Physikalische Chemie; Dr.-Lorenz-Weg 1 18059 Rostock Germany
- Leibniz-Institut für Katalyse an der Universität Rostock e.V.; Albert-Einstein-Str. 29a 18059 Rostock Germany
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Zaitsau DH, Yermalayeu AV, Emel'yanenko VN, Schulz A, Verevkin SP. Thermochemistry of Pyridinium Based Ionic Liquids with Tetrafluoroborate Anion. Z Anorg Allg Chem 2016. [DOI: 10.1002/zaac.201600335] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Dzmitry H. Zaitsau
- Department of Physical Chemistry and Department “Science and Technology of Life, Light and Matter”; University of Rostock; Dr-Lorenz-Weg 1 18059 Rostock Germany
- Department of Physical Chemistry; Kazan Federal University; Kremlevskaya Str. 18 420008 Kazan Russia
| | - Andrei V. Yermalayeu
- Department of Physical Chemistry and Department “Science and Technology of Life, Light and Matter”; University of Rostock; Dr-Lorenz-Weg 1 18059 Rostock Germany
| | - Vladimir N. Emel'yanenko
- Department of Physical Chemistry and Department “Science and Technology of Life, Light and Matter”; University of Rostock; Dr-Lorenz-Weg 1 18059 Rostock Germany
- Department of Physical Chemistry; Kazan Federal University; Kremlevskaya Str. 18 420008 Kazan Russia
| | - Axel Schulz
- Department of Inorganic Chemistry; University of Rostock; Albert-Einstein Str. 3a 18059 Rostock Germany
| | - Sergey P. Verevkin
- Department of Physical Chemistry and Department “Science and Technology of Life, Light and Matter”; University of Rostock; Dr-Lorenz-Weg 1 18059 Rostock Germany
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16
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Zaitsau DH, Emel'yanenko VN, Stange P, Schick C, Verevkin SP, Ludwig R. Dispersion und Wasserstoffbrücken bestimmend - Warum die Verdampfungsenthalpien von aprotischen größer als die von protischen ionischen Flüssigkeiten sind. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201605633] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Dzmitry H. Zaitsau
- Universität Rostock; Institut für Chemie, Abteilung für Physikalische Chemie; Dr.-Lorenz-Weg 1 18059 Rostock Deutschland
| | - Vladimir N. Emel'yanenko
- Universität Rostock; Institut für Chemie, Abteilung für Physikalische Chemie; Dr.-Lorenz-Weg 1 18059 Rostock Deutschland
| | - Peter Stange
- Universität Rostock; Institut für Chemie, Abteilung für Physikalische Chemie; Dr.-Lorenz-Weg 1 18059 Rostock Deutschland
| | - Christoph Schick
- Universität Rostock; Institut für Physik, Polymerphysik; Albert-Einstein-Straße 23-24 18051 Rostock Deutschland
| | - Sergey P. Verevkin
- Universität Rostock; Institut für Chemie, Abteilung für Physikalische Chemie; Dr.-Lorenz-Weg 1 18059 Rostock Deutschland
| | - Ralf Ludwig
- Universität Rostock; Institut für Chemie, Abteilung für Physikalische Chemie; Dr.-Lorenz-Weg 1 18059 Rostock Deutschland
- Leibniz-Institut für Katalyse an der; Universität Rostock e.V.; Albert-Einstein-Straße 29a 18059 Rostock Deutschland
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17
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Zaitsau DH, Emel'yanenko VN, Stange P, Schick C, Verevkin SP, Ludwig R. Dispersion and Hydrogen Bonding Rule: Why the Vaporization Enthalpies of Aprotic Ionic Liquids Are Significantly Larger than those of Protic Ionic liquids. Angew Chem Int Ed Engl 2016; 55:11682-6. [DOI: 10.1002/anie.201605633] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2016] [Indexed: 11/09/2022]
Affiliation(s)
- Dzmitry H. Zaitsau
- Universität Rostock; Institut für Chemie, Abteilung für Physikalische Chemie; Dr.-Lorenz-Weg 1 18059 Rostock Germany
| | - Vladimir N. Emel'yanenko
- Universität Rostock; Institut für Chemie, Abteilung für Physikalische Chemie; Dr.-Lorenz-Weg 1 18059 Rostock Germany
| | - Peter Stange
- Universität Rostock; Institut für Chemie, Abteilung für Physikalische Chemie; Dr.-Lorenz-Weg 1 18059 Rostock Germany
| | - Christoph Schick
- Universität Rostock; Institut für Physik, Polymerphysik; Albert-Einstein-Strasse 23-24 18051 Rostock Germany
| | - Sergey P. Verevkin
- Universität Rostock; Institut für Chemie, Abteilung für Physikalische Chemie; Dr.-Lorenz-Weg 1 18059 Rostock Germany
| | - Ralf Ludwig
- Universität Rostock; Institut für Chemie, Abteilung für Physikalische Chemie; Dr.-Lorenz-Weg 1 18059 Rostock Germany
- Leibniz-Institut für Katalyse an der; Universität Rostock e.V.; Albert-Einstein-Strasse 29a 18059 Rostock Germany
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18
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Zaitsau DH, Yermalayeu AV, Emel’yanenko VN, Butler S, Schubert T, Verevkin SP. Thermodynamics of Imidazolium-Based Ionic Liquids Containing PF6 Anions. J Phys Chem B 2016; 120:7949-57. [DOI: 10.1021/acs.jpcb.6b06081] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
| | | | - Vladimir N. Emel’yanenko
- Department
of Physical Chemistry, Kazan Federal University, Kremlevskaya str. 18, 420008 Kazan, Russia
| | - Simon Butler
- Eduard-Zintl-Institut
für Anorganische und Physikalische Chemie, Technische Universität Darmstadt, Alarich-Weiss-Str. 4, 64287 Darmstadt, Germany
| | - Thomas Schubert
- IoLiTec Ionic Liquids Technologies GmbH, Salzstrasse 184, D-74076 Heilbronn, Germany
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19
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Theoretical study of physicochemical properties of ionic liquid [mim][C(CN)3]. Chem Heterocycl Compd (N Y) 2016. [DOI: 10.1007/s10593-016-1875-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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20
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Verevkin SP, Zaitseva KV, Stanton AD, Hindman MS, Irvin AC, Bara JE. Building Blocks for Ionic Liquids: Vapor Pressures and Vaporization Enthalpies of N-Functionalized Imidazoles with Branched and Cycloalkyl Substituents. Ind Eng Chem Res 2015. [DOI: 10.1021/acs.iecr.5b01599] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Sergey P. Verevkin
- Department of Physical Chemistry and Department
“Science and Technology of Life, Light and Matter”, University of Rostock, D-18059 Rostock, Mecklenburg-Vorpommern, Germany
- Department
of Physical Chemistry, Kazan Federal University, 420008 Kazan, Russia
| | - Ksenia V. Zaitseva
- Department
of Physical Chemistry, Kazan Federal University, 420008 Kazan, Russia
| | - Alexander D. Stanton
- Department of Chemical & Biological Engineering, University of Alabama, Tuscaloosa, Alabama 35487-0203, United States
| | - Michelle S. Hindman
- Department of Chemical & Biological Engineering, University of Alabama, Tuscaloosa, Alabama 35487-0203, United States
| | - A. Christopher Irvin
- Department of Chemical & Biological Engineering, University of Alabama, Tuscaloosa, Alabama 35487-0203, United States
| | - Jason E. Bara
- Department of Chemical & Biological Engineering, University of Alabama, Tuscaloosa, Alabama 35487-0203, United States
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21
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Roohi H, Ghauri K. Exploring physicochemical properties of the nanostructured Tunable Aryl Alkyl Ionic Liquids (TAAILs). J Mol Liq 2015. [DOI: 10.1016/j.molliq.2015.05.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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22
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Chaban VV, Prezhdo OV. Are Fluorination and Chlorination of Morpholinium-Based Ionic Liquids Favorable? J Phys Chem B 2015; 119:9920-4. [DOI: 10.1021/acs.jpcb.5b05121] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Vitaly V. Chaban
- Instituto
de Ciência e Tecnologia, Universidade Federal de São Paulo, 12231-280 São José dos Campos, SP Brazil
| | - Oleg V. Prezhdo
- Department
of Chemistry, University of Southern California, Los Angeles, California 90089, United States
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23
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Chaban VV. The tricyanomethanide anion favors low viscosity of the pure ionic liquid and its aqueous mixtures. Phys Chem Chem Phys 2015; 17:31839-49. [PMID: 26566227 DOI: 10.1039/c5cp05666g] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Low-viscous ionic liquids favor new applications.
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24
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Chambreau SD, Schenk AC, Sheppard AJ, Yandek GR, Vaghjiani GL, Maciejewski J, Koh CJ, Golan A, Leone SR. Thermal Decomposition Mechanisms of Alkylimidazolium Ionic Liquids with Cyano-Functionalized Anions. J Phys Chem A 2014; 118:11119-32. [DOI: 10.1021/jp5095855] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Steven D. Chambreau
- ERC,
Inc., and ‡Propellants Branch, Aerospace Systems Directorate, Air Force Research Laboratory, AFRL/RQRP, Edwards Air Force Base, California 93524, United States
| | | | | | | | | | - John Maciejewski
- Department
of Chemistry, University of Idaho, Moscow, Idaho 83844, United States
| | - Christine J. Koh
- Departments
of Chemistry and Physics, University of California, Berkeley, California 94720, United States
| | - Amir Golan
- Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
| | - Stephen R. Leone
- Departments
of Chemistry and Physics, University of California, Berkeley, California 94720, United States
- Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
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25
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Romanos GE, Zubeir LF, Likodimos V, Falaras P, Kroon MC, Iliev B, Adamova G, Schubert TJS. Enhanced CO2 Capture in Binary Mixtures of 1-Alkyl-3-methylimidazolium Tricyanomethanide Ionic Liquids with Water. J Phys Chem B 2013; 117:12234-51. [DOI: 10.1021/jp407364e] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- George E. Romanos
- Institute
of Advanced Materials, Physicochemical Processes, Nanotechnology and
Microsystems-Division of Physical Chemistry, National Center for Scientific Research “Demokritos”, Aghia Paraskevi Attikis, 15310 Athens, Greece
| | - Lawien F. Zubeir
- Separation
Technology Group, Department of Chemical Engineering and Chemistry, Eindhoven University of Technology, Den Dolech 2, 5600
MB Eindhoven, Netherlands
| | - Vlassis Likodimos
- Institute
of Advanced Materials, Physicochemical Processes, Nanotechnology and
Microsystems-Division of Physical Chemistry, National Center for Scientific Research “Demokritos”, Aghia Paraskevi Attikis, 15310 Athens, Greece
| | - Polycarpos Falaras
- Institute
of Advanced Materials, Physicochemical Processes, Nanotechnology and
Microsystems-Division of Physical Chemistry, National Center for Scientific Research “Demokritos”, Aghia Paraskevi Attikis, 15310 Athens, Greece
| | - Maaike C. Kroon
- Separation
Technology Group, Department of Chemical Engineering and Chemistry, Eindhoven University of Technology, Den Dolech 2, 5600
MB Eindhoven, Netherlands
| | - Boyan Iliev
- IoLiTec GmbH, Salzstrasse 184, 74076 Heilbronn, Germany
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26
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Peñalber CY, Baker GA, Baldelli S. Sum Frequency Generation Spectroscopy of Imidazolium-Based Ionic Liquids with Cyano-Functionalized Anions at the Solid Salt–Liquid Interface. J Phys Chem B 2013; 117:5939-49. [DOI: 10.1021/jp4019074] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Chariz Y. Peñalber
- Department of Chemistry, University of Houston, Houston, Texas 77204-5003, United
States
| | - Gary A. Baker
- Department of Chemistry, University of Missouri—Columbia, Columbia, Missouri,
65211-7600, United States
| | - Steven Baldelli
- Department of Chemistry, University of Houston, Houston, Texas 77204-5003, United
States
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27
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Roohi H, Khyrkhah S. Ion-pairs formed in [Mim+][N(CN)2−] ionic liquid: Structures, binding energies, NMR SSCCs, volumetric, thermodynamic and topological properties. J Mol Liq 2013. [DOI: 10.1016/j.molliq.2012.10.010] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Shannon MS, Hindman MS, Danielsen SPO, Tedstone JM, Gilmore RD, Bara JE. Properties of alkylbenzimidazoles for CO2 and SO2 capture and comparisons to ionic liquids. Sci China Chem 2012. [DOI: 10.1007/s11426-012-4661-3] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Shannon MS, Tedstone JM, Danielsen SPO, Hindman MS, Irvin AC, Bara JE. Free Volume as the Basis of Gas Solubility and Selectivity in Imidazolium-Based Ionic Liquids. Ind Eng Chem Res 2012. [DOI: 10.1021/ie202916e] [Citation(s) in RCA: 185] [Impact Index Per Article: 15.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Matthew S. Shannon
- Department of Chemical & Biological Engineering, University of Alabama, Tuscaloosa, Alabama 35487-0203, United States
| | - Jason M. Tedstone
- NSF-REU Site: Engineering Solutions for Clean Energy Generation, Storage and Consumption, Department of Chemical & Biological Engineering, University of Alabama, Tuscaloosa, Alabama 35487-0203, United States
- Department of Chemical & Biomolecular Engineering, Clemson University, Clemson, South Carolina 29634, United States
| | - Scott P. O. Danielsen
- NSF-REU Site: Engineering Solutions for Clean Energy Generation, Storage and Consumption, Department of Chemical & Biological Engineering, University of Alabama, Tuscaloosa, Alabama 35487-0203, United States
- Department of Chemical & Biomolecular Engineering, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6315, United States
| | - Michelle S. Hindman
- Department of Chemical & Biological Engineering, University of Alabama, Tuscaloosa, Alabama 35487-0203, United States
| | - A. Christopher Irvin
- Department of Chemical & Biological Engineering, University of Alabama, Tuscaloosa, Alabama 35487-0203, United States
| | - Jason E. Bara
- Department of Chemical & Biological Engineering, University of Alabama, Tuscaloosa, Alabama 35487-0203, United States
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Peñalber CY, Grenoble Z, Baker GA, Baldelli S. Surface characterization of imidazolium-based ionic liquids with cyano-functionalized anions at the gas–liquid interface using sum frequency generation spectroscopy. Phys Chem Chem Phys 2012; 14:5122-31. [DOI: 10.1039/c2cp23920e] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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