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Olive LN, Dornshuld EV, Schaefer HF, Tschumper GS. Competition between Solvent···Solvent and Solvent···Solute Interactions in the Microhydration of the Tetrafluoroborate Anion, BF 4-(H 2O) n=1,2,3,4. J Phys Chem A 2023; 127:8806-8820. [PMID: 37774368 DOI: 10.1021/acs.jpca.3c04014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/01/2023]
Abstract
This study systematically examines the interactions of the tetrafluoroborate anion (BF4-) with up to four water molecules (BF4-(H2O)n=1,2,3,4). Full geometry optimizations and subsequent harmonic vibrational frequency computations are performed using a variety of density functional theory (DFT) methods (B3LYP, B3LYP-D3BJ, and M06-2X) and the MP2 ab initio method with a triple-ζ correlation consistent basis set augmented with diffuse functions on all non-hydrogen atoms (cc-pVTZ for H and aug-cc-pVTZ for B, O, and F; denoted as haTZ). Optimized structures and harmonic vibrational frequencies were also obtained with the CCSD(T) ab initio method and the haTZ basis set for the mono- and dihydrate (n = 1, 2) structures. The 2-body:Many-body (2b:Mb) technique, in which CCSD(T) computations capture the 1- and 2-body contributions to the interactions and MP2 computations recover all higher-order contributions, was used to extend these demanding computations to the tri- and tetrahydrate (n = 3, 4) systems. Four, five, and eight new stationary points have been identified for the di-, tri-, and tetrahydrate systems, respectively. The global minimum of the monohydrate adopts a symmetric double ionic hydrogen bond motif with C2v symmetry and an electronic dissociation energy of 13.17 kcal mol-1 at the CCSD(T)/haTZ level of theory. This strong solvent···solute interaction, however, competes with solute···solute interactions in the lowest-energy BF4-(H2O)n=2,3,4 minima that are not seen in the other di-, tri-, or tetrahydrate minima. The latter interactions help increase the 2b:Mb dissociation energies to more than 26, 41, and 51 kcal mol-1 for n = 2, 3, and 4, respectively. Structures that form hydrogen bonds between the solvating water molecules also exhibit the largest shifts in the harmonic OH stretching frequencies for the waters of hydration. These shifts can exceed -280 cm-1 relative to an isolated H2O molecule at the 2b:Mb/haTZ level of theory.
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Affiliation(s)
- Laura N Olive
- Center for Computational Quantum Chemistry, University of Georgia, Athens, Georgia 30602, United States
| | - Eric V Dornshuld
- Department of Chemistry, Mississippi State University, Mississippi State, Mississippi 39762, United States
| | - Henry F Schaefer
- Center for Computational Quantum Chemistry, University of Georgia, Athens, Georgia 30602, United States
| | - Gregory S Tschumper
- Department of Chemistry and Biochemistry, University of Mississippi, University, Mississippi 38677, United States
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2
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Bhattacharjee S, Khan S. Quantification of the impact of water on the wetting behavior of hydrophilic ionic liquid: a molecular dynamics study. MOLECULAR SIMULATION 2023. [DOI: 10.1080/08927022.2023.2175171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/23/2023]
Affiliation(s)
- Sanchari Bhattacharjee
- Department of Chemical & Biochemical Engineering, Indian Institute of Technology Patna, Patna, India
| | - Sandip Khan
- Department of Chemical & Biochemical Engineering, Indian Institute of Technology Patna, Patna, India
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3
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Sanadhya S, Tucker ZD, Gulotty EM, Boggess W, Ashfeld BL, Moghaddam S. Thermodynamic descriptors of sensible heat driven liquid-liquid phase separation. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.119440] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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4
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Ivanov MY, Surovtsev NV, Fedin MV. Ionic liquid glasses: properties and applications. RUSSIAN CHEMICAL REVIEWS 2022. [DOI: 10.1070/rcr5031] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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5
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Peek Inside the Water Mixtures of Ionic Liquids at Molecular Level: Microscopic Properties Probed by EPR Spectroscopy. Int J Mol Sci 2021; 22:ijms222111900. [PMID: 34769336 PMCID: PMC8584414 DOI: 10.3390/ijms222111900] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Revised: 10/28/2021] [Accepted: 10/29/2021] [Indexed: 01/06/2023] Open
Abstract
Many ionic liquids (ILs) can be mixed with water, forming either true solutions or emulsions. This favors their applications in many respects, but at the same time might strongly alter their physicochemical properties. A number of methods exist for studying the macroscopic properties of such mixtures, whereas understanding their characteristics at micro/nanoscale is rather challenging. In this work we investigate microscopic properties, such as viscosity and local structuring, in binary water mixtures of IL [Bmim]BF4 in liquid and glassy states. For this sake, we use continuous wave and pulse electron paramagnetic resonance (EPR) spectroscopy with dedicated spin probes, located preferably in IL-rich domains or distributed in IL- and water-rich domains. We demonstrate that the glassy-state nanostructuring of IL-rich domains is very similar to that in neat ILs. At the same time, in liquid state the residual water makes local viscosity in IL-rich domains noticeably different compared to neat ILs, even though the overwhelming amount of water is contained in water-rich domains. These results have to be taken into account in various applications of IL-water mixtures, especially in those cases demanding the combinations of optimum micro- and macroscopic characteristics.
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Zebarjad FS, Wang Z, Li H, Hu S, Tang Y, Tsotsis TT. Investigation of CO2 and methanol solubility at high pressure and temperature in the ionic liquid [EMIM][BF4] employed during methanol synthesis in a membrane-contactor reactor. Chem Eng Sci 2021. [DOI: 10.1016/j.ces.2021.116722] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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7
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Liquid–Liquid Phase Equilibria of Binary Solutions of {1-Butyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide + 1-Butanol or 2-Methyl-1-propanol}. J SOLUTION CHEM 2021. [DOI: 10.1007/s10953-021-01053-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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8
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Transport and optical properties of 1-octyl 3-methylimidazolium bromide ionic liquid in water + Ethanol/1-propanol mixtures at T = (298.2, 308.2 and 318.2) K. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.112534] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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9
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Ivanov MY, Prikhod’ko SA, Adonin NY, Fedin MV. Structural Anomalies in Binary Mixtures of Ionic Liquid [Bmim]BF4 with Water Studied by EPR. J Phys Chem B 2019; 123:9956-9962. [DOI: 10.1021/acs.jpcb.9b08933] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Mikhail Yu. Ivanov
- International Tomography Center SB RAS, Institutskaya Street 3a, 630090 Novosibirsk, Russia
- Novosibirsk State University, Pirogova Street 2, 630090 Novosibirsk, Russia
| | - Sergey A. Prikhod’ko
- Boreskov Institute of Catalysis SB RAS, Lavrentiev Avenue 5, 630090 Novosibirsk, Russia
| | - Nicolay Yu. Adonin
- Boreskov Institute of Catalysis SB RAS, Lavrentiev Avenue 5, 630090 Novosibirsk, Russia
| | - Matvey V. Fedin
- International Tomography Center SB RAS, Institutskaya Street 3a, 630090 Novosibirsk, Russia
- Novosibirsk State University, Pirogova Street 2, 630090 Novosibirsk, Russia
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Barba MI, Larrechi MS, Coronas A. Quantitative analysis of free water in ionic liquid-water mixtures. Talanta 2019; 199:407-414. [PMID: 30952277 DOI: 10.1016/j.talanta.2019.02.087] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2018] [Revised: 02/20/2019] [Accepted: 02/26/2019] [Indexed: 11/18/2022]
Abstract
The purpose of this paper is to determine the amount of water in ionic liquid aqueous solutions that does not form hydrogen bonds (that is to say, free water). Here, the amount of free water was determined in mixtures of water and four ionic liquids based on the imidazolium cation: 1-Butyl-3methylimidazolium acetate, 1-Butyl-3methylimidazolium bromide, 1-Butyl-3methylimidazolium chloride, and 1-3, dimethyl-imidazolium chloride. Their ionic liquid mass fraction was between 0% and 80%. The amount of free water in the mixtures was determined from the concentration profiles obtained by analysing the near infrared spectra of the mixtures between 800 and 1070 nm using multivariate curve resolution-alternating least squares. The absorption band characteristic of the OH- group in the water is present in the spectral region considered. The analysis was done at three temperatures: 298.15, 313.15 and 333.15 K. The major conclusions obtained from a comparative analysis of the results are these: a) the length of the alkyl chain significantly affects the hydrophobicity of the cations when the molality of the ionic liquid in the solutions is higher than 1.435 mol/kg. b) for the solutions with the same cation, the amount of free water in the chloride solutions is lower than in the acetate and bromide solutions when the temperature is lower than 333.15 K. At this temperature, the capacity of acetate and bromide solutions to interact with water is the same. Between 298.15 and 333.15 K, the ionic liquid concentration at which there is no free water in the solutions ranges between 62.70% and 59.59% for the 1-3, dimethylimidazolium chloride, 66.72% and 87.75% for the 1-Butyl-3methylimidazolium chloride, 69.76% and 78.36% for the -1-Butyl-3methylimidazolium bromide and between 69.77% and 78.26% for the 1-Butyl-3methylimidazolium acetate. So, the ionic liquid with the greatest capacity to retain water is the 1-3, dimethylimidazolium chloride.
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Affiliation(s)
- M Isabel Barba
- Group of Research in Applied Thermal Engineering-CREVER. Mechanical Engineering Dept., Universitat Rovira i Virgili, Tarragona, Spain
| | - M Soledad Larrechi
- Group of Research in Applied Thermal Engineering-CREVER. Mechanical Engineering Dept., Universitat Rovira i Virgili, Tarragona, Spain; Analytical and Organic Chemistry Dept., Universitat Rovira i Virgili, Tarragona, Spain.
| | - Alberto Coronas
- Group of Research in Applied Thermal Engineering-CREVER. Mechanical Engineering Dept., Universitat Rovira i Virgili, Tarragona, Spain
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Guricová M, Pinc J, Malinčik J, Rak J, Kuchař M, Bartůněk V. Rare earth nanofluorides: synthesis using ionic liquids. REV INORG CHEM 2019. [DOI: 10.1515/revic-2018-0016] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
AbstractThis review presents a comprehensive summary of the research progress on the synthesis of rare earth fluoride nanomaterials using the most common methods of synthesis. Special focus is on syntheses utilising ionic liquids, which is a new and promising way of preparing nanomaterials without the use of dangerous organic solvents (toxic, flammable, or combustive). Rare earth fluoride nanoparticles can be obtained with a high yield, purity, and crystallinity, and with different morphologies and luminescent properties depending on the selected method of synthesis.
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Affiliation(s)
- Miroslava Guricová
- Department of Inorganic Chemistry, Faculty of Chemical Technology, University of Chemistry and Technology, Prague, Czech Republic
| | - Jan Pinc
- Department of Inorganic Chemistry, Faculty of Chemical Technology, University of Chemistry and Technology, Prague, Czech Republic
- Department of Metallic Materials and Corrosion Engineering, Faculty of Chemical Technology, University of Chemistry and Technology, Prague, Czech Republic
| | - Juraj Malinčik
- Department of Organic Chemistry, Faculty of Chemical Technology, University of Chemistry and Technology, Prague, Czech Republic
| | - Jakub Rak
- Forensic Laboratory of Biologically Active Substances, Department of Chemistry of Natural compounds, University of Chemistry and Technology, Prague, Czech Republic
- National Institute of Mental Health, Topolová 748, 250 67 Klecany, Czech Republic
| | - Martin Kuchař
- Forensic Laboratory of Biologically Active Substances, Department of Chemistry of Natural compounds, University of Chemistry and Technology, Prague, Czech Republic
- National Institute of Mental Health, Topolová 748, 250 67 Klecany, Czech Republic
| | - Vilém Bartůněk
- Department of Inorganic Chemistry, Faculty of Chemical Technology, University of Chemistry and Technology, Technická 5, 166 28 Prague 6, Czech Republic, Phone: +420 220443765
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Nitta A, Morita T, Ohno H, Nishikawa K. Fluctuations and Mixing State of an Aqueous Solution of the Ionic Liquid Tetrabutylphosphonium Trifluoroacetate around the Critical Point. Aust J Chem 2019. [DOI: 10.1071/ch18380] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Aqueous solutions of ionic liquids have unique mixing states. Fluctuations are useful for understanding the inhomogeneity of the mixing states. In this study, an aqueous solution of tetrabutylphosphonium trifluoroacetate, ([P4,4,4,4]CF3COO), which exhibits a lower-critical-solution-temperature-type phase transition, was investigated. Focussing on the concentration and temperature range near the critical point, the fluctuations were evaluated by combining three kinds of experimentally obtained data: small-angle X-ray scattering intensity, partial molar volumes, and isothermal compressibility. Using Kirkwood–Buff integrals, individual density fluctuations of water and [P4,4,4,4]CF3COO were calculated, and these suggested that a large number of water molecules hydrated [P4,4,4,4]CF3COO ion pairs, and the hydrated ion pairs aggregated near the critical point. The relationship between the mesoscopic fluctuations and the macroscopic phase transition was clarified by drawing counter maps of the fluctuations in the phase diagrams.
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Haghbakhsh R, Raeissi S. Excess volumes of mixtures consisting of deep eutectic solvents by the Prigogine–Flory–Patterson theory. J Mol Liq 2018. [DOI: 10.1016/j.molliq.2018.09.111] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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14
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Applications of ionic liquids in biphasic separation: Aqueous biphasic systems and liquid–liquid equilibria. J Chromatogr A 2018; 1559:44-61. [DOI: 10.1016/j.chroma.2017.10.019] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2017] [Revised: 10/05/2017] [Accepted: 10/06/2017] [Indexed: 11/19/2022]
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15
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Wilson M, Kore R, Ritchie A, Fraser R, Beaumont S, Srivastava R, Badyal J. Palladium–poly(ionic liquid) membranes for permselective sonochemical flow catalysis. Colloids Surf A Physicochem Eng Asp 2018. [DOI: 10.1016/j.colsurfa.2018.02.044] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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16
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de Ferro AM, Reis PM, Soromenho MRC, Bernardes CES, Shimizu K, Freitas AA, Esperança JMSS, Canongia Lopes JN, Rebelo LPN. Designing the ammonium cation to achieve a higher hydrophilicity of bistriflimide-based ionic liquids. Phys Chem Chem Phys 2018; 20:19307-19313. [DOI: 10.1039/c8cp03398f] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Development of water soluble bistriflimide-based ionic liquids and molecular dynamics simulations to unveil the underlying molecular details.
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Affiliation(s)
- A. Mão de Ferro
- Instituto de Tecnologia Química e Biológica António Xavier
- Universidade Nova de Lisboa
- Oeiras
- Portugal
| | - P. M. Reis
- Instituto de Tecnologia Química e Biológica António Xavier
- Universidade Nova de Lisboa
- Oeiras
- Portugal
- LAQV, REQUIMTE
| | - M. R. C. Soromenho
- Instituto de Tecnologia Química e Biológica António Xavier
- Universidade Nova de Lisboa
- Oeiras
- Portugal
- LAQV, REQUIMTE
| | - C. E. S. Bernardes
- Centro de Química Estrutural
- Instituto Superior Técnico
- Universidade de Lisboa
- Lisboa
- Portugal
| | - K. Shimizu
- Centro de Química Estrutural
- Instituto Superior Técnico
- Universidade de Lisboa
- Lisboa
- Portugal
| | - A. A. Freitas
- Centro de Química Estrutural
- Instituto Superior Técnico
- Universidade de Lisboa
- Lisboa
- Portugal
| | - J. M. S. S. Esperança
- Instituto de Tecnologia Química e Biológica António Xavier
- Universidade Nova de Lisboa
- Oeiras
- Portugal
- LAQV, REQUIMTE
| | - J. N. Canongia Lopes
- Instituto de Tecnologia Química e Biológica António Xavier
- Universidade Nova de Lisboa
- Oeiras
- Portugal
- Centro de Química Estrutural
| | - L. P. N. Rebelo
- Instituto de Tecnologia Química e Biológica António Xavier
- Universidade Nova de Lisboa
- Oeiras
- Portugal
- LAQV, REQUIMTE
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Wang YT, Li KL, Wei LG, Ma YC. Probing Molecular Interactions in 1-Butyl-3-methylimidazolium Chloride-Water and 2,6-Dimethoxyphenol Mixtures Using Attenuated Total Reflection Infrared Spectroscopy. CHINESE J CHEM PHYS 2017. [DOI: 10.1063/1674-0068/30/cjcp1611203] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Affiliation(s)
- Yan-tao Wang
- School of Light Industry and Chemical Engineering, Dalian Polytechnic University, Dalian 116034, China
- Laboratory of EA4297 TIMR, University of Technology of Compiègne, Compiègne 60200, France
| | - Kun-lan Li
- School of Light Industry and Chemical Engineering, Dalian Polytechnic University, Dalian 116034, China
| | - Li-gang Wei
- School of Light Industry and Chemical Engineering, Dalian Polytechnic University, Dalian 116034, China
| | - Ying-chong Ma
- School of Light Industry and Chemical Engineering, Dalian Polytechnic University, Dalian 116034, China
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Priya AK, Balagangatharathilagar M, Chandrasekaran D, Parthiban M, Prathaban S. Prevalence of enteropathogens and their antibiotic sensitivity pattern in puppies with hemorrhagic gastroenteritis. Vet World 2017; 10:859-863. [PMID: 28919674 PMCID: PMC5591469 DOI: 10.14202/vetworld.2017.859-863] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2016] [Accepted: 06/22/2017] [Indexed: 11/17/2022] Open
Abstract
AIM Hemorrhagic gastroenteritis (HGE) ranging from mild to severe forms is commonly encountered in puppies. The aim of the study was to identify the prevalence of common enteropathogens and the antibiotic sensitivity pattern in puppies reported with HGE. MATERIALS AND METHODS The canine HGE activity index, with little modification, was adopted to identify Grade III/severely affected puppies below 6 months of age. Fecal polymerase chain reaction (PCR) assay was employed to screen and compare the enteropathogens in puppies with hemorrhagic diarrhea and healthy control. RESULTS Canine parvovirus 2b was identified in 90.3% of the diarrheic and 10% of the non-diarrheic healthy puppies. Clostridium difficile was identified in all the diarrheic puppies and in 80% of the healthy puppies. Among the diarrheic puppies, 17.7% were positive for Clostridium perfringens enterotoxin, 9.7% were positive for C. perfringens alpha toxin, 6.4% were positive for Escherichia coli shiga toxin, 6.4% were positive for E. coli enterotoxin (LT), and 3.2% were positive for canine distemper virus. Whereas, none of the healthy puppies were positive for these bacteria and toxins. Fecal antibiotic sensitivity test pattern revealed gentamicin to be sensitive in 95% of the cases, azithromycin in 50%, enrofloxacin in 25%, cefotaxime in 20%, and tetracycline in 5% of the cases. CONCLUSION Parvoviral enteritis is predominant among puppies. Yet, bacteria and their toxins also play an important role in HGE. Gentamicin has higher sensitivity against the enteropathogens associated with the condition.
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Affiliation(s)
- A. Kokila Priya
- Department of Veterinary Clinical Medicine, Madras Veterinary College, Chennai - 600 007, Tamil Nadu, India
| | - M. Balagangatharathilagar
- Department of Veterinary Clinical Medicine, Madras Veterinary College, Chennai - 600 007, Tamil Nadu, India
| | - D. Chandrasekaran
- Department of Clinics, Madras Veterinary College, Chennai - 600 007, Tamil Nadu, India
| | - M. Parthiban
- Department of Animal Biotechnology, Madras Veterinary College, Chennai - 600 007, Tamil Nadu, India
| | - S. Prathaban
- Department of Veterinary Clinical Medicine, Madras Veterinary College, Chennai - 600 007, Tamil Nadu, India
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Qiao Y, Ma W, Theyssen N, Chen C, Hou Z. Temperature-Responsive Ionic Liquids: Fundamental Behaviors and Catalytic Applications. Chem Rev 2017; 117:6881-6928. [DOI: 10.1021/acs.chemrev.6b00652] [Citation(s) in RCA: 211] [Impact Index Per Article: 30.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Yunxiang Qiao
- Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, 45470 Mülheim an der Ruhr, Germany
| | - Wenbao Ma
- Key Laboratory for Advanced Materials, Research Institute of Industrial Catalysis, School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai 200237, People’s Republic of China
| | - Nils Theyssen
- Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, 45470 Mülheim an der Ruhr, Germany
| | - Chen Chen
- Key Laboratory for Advanced Materials, Research Institute of Industrial Catalysis, School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai 200237, People’s Republic of China
| | - Zhenshan Hou
- Key Laboratory for Advanced Materials, Research Institute of Industrial Catalysis, School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai 200237, People’s Republic of China
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20
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Nature of the interactions in binary mixtures of 1-butyl-3-ethylimidazolium bromide ionic liquid with methanol and ethanol. J Mol Liq 2017. [DOI: 10.1016/j.molliq.2016.12.052] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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21
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Krishna TS, Narendra K, Gowrisankar M, Nain AK, Munibhadrayya B. Physicochemical and spectroscopic studies of molecular interactions of 1-butyl-3-methylimidazolium hexafluorophosphate+2-methoxyethanol or 2-ethoxyethanol binary mixtures at temperatures from 298.15 to 323.15K. J Mol Liq 2017. [DOI: 10.1016/j.molliq.2016.11.066] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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22
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Volumetric, ultrasonic and spectroscopic studies of molecular interactions in binary mixtures of 1-butyl-3-methylimidazolium hexafluorophosphate with 2-propoxyethanol at temperatures from 298.15 to 323.15 K. J Mol Liq 2016. [DOI: 10.1016/j.molliq.2016.01.085] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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24
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Chennuri BK, Losetty V, Gardas RL. Apparent molar properties of hydroxyethyl ammonium based ionic liquids with water and ethanol at various temperatures. J Mol Liq 2015. [DOI: 10.1016/j.molliq.2015.09.050] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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25
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Chen H, Wang X, Yao J, Chen K, Guo Y, Zhang P, Li H. Elucidating Interactions between DMSO and Chelate-Based Ionic Liquids. Chemphyschem 2015; 16:3836-41. [PMID: 26486924 DOI: 10.1002/cphc.201500849] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2015] [Indexed: 11/06/2022]
Affiliation(s)
- Hang Chen
- Department of Chemistry; ZJU-NHU United R&D Center; Zhejiang University; Hangzhou 310027 China
| | - Xinyu Wang
- Department of Chemistry; ZJU-NHU United R&D Center; Zhejiang University; Hangzhou 310027 China
| | - Jia Yao
- Department of Chemistry; ZJU-NHU United R&D Center; Zhejiang University; Hangzhou 310027 China
| | - Kexian Chen
- State Key Laboratory of Chemical Engineering; College of Chemical and Biological Engineering; Zhejiang University; Hangzhou 310027 China
| | - Yan Guo
- Department of Chemistry; ZJU-NHU United R&D Center; Zhejiang University; Hangzhou 310027 China
| | - Pengfei Zhang
- Department of Chemistry; ZJU-NHU United R&D Center; Zhejiang University; Hangzhou 310027 China
| | - Haoran Li
- Department of Chemistry; ZJU-NHU United R&D Center; Zhejiang University; Hangzhou 310027 China
- State Key Laboratory of Chemical Engineering; College of Chemical and Biological Engineering; Zhejiang University; Hangzhou 310027 China
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Timperman L, Vigeant A, Anouti M. Eutectic mixture of Protic Ionic Liquids as an Electrolyte for Activated Carbon-Based Supercapacitors. Electrochim Acta 2015. [DOI: 10.1016/j.electacta.2014.12.130] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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27
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Makowska A, Siporska A, Kobierska K, Szydłowski J. Phase behavior of 1-alkyl-3-methylimidazolium bis(trifluoromethylsulfonyl) imide with chloroform and/or chloroform/carbon tetrachloride mixed solvent. J Mol Liq 2014. [DOI: 10.1016/j.molliq.2014.09.036] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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28
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He L, Sun J, Wang X, Wang C, Song R, Hao Y. Facile and effective promotion of β crystalline phase in poly(vinylidene fluoride) via the incorporation of imidazolium ionic liquids. POLYM INT 2013. [DOI: 10.1002/pi.4339] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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29
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Dai Y, van Spronsen J, Witkamp GJ, Verpoorte R, Choi YH. Natural deep eutectic solvents as new potential media for green technology. Anal Chim Acta 2013; 766:61-8. [PMID: 23427801 DOI: 10.1016/j.aca.2012.12.019] [Citation(s) in RCA: 1099] [Impact Index Per Article: 99.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2012] [Revised: 12/12/2012] [Accepted: 12/13/2012] [Indexed: 11/30/2022]
Abstract
Developing new green solvents is one of the key subjects in Green Chemistry. Ionic liquids (ILs) and deep eutectic solvents, thus, have been paid great attention to replace current harsh organic solvents and have been applied to many chemical processing such as extraction and synthesis. However, current ionic liquids and deep eutectic solvents have still limitations to be applied to a real chemical industry due to toxicity against human and environment and high cost of ILs and solid state of most deep eutectic solvents at room temperature. Recently we discovered that many plant abundant primary metabolites changed their state from solid to liquid when they were mixed in proper ratio. This finding made us hypothesize that natural deep eutectic solvents (NADES) play a role as alternative media to water in living organisms and tested a wide range of natural products, which resulted in discovery of over 100 NADES from nature. In order to prove deep eutectic feature the interaction between the molecules was investigated by nuclear magnetic resonance spectroscopy. All the tested NADES show clear hydrogen bonding between components. As next step physical properties of NADES such as water activity, density, viscosity, polarity and thermal properties were measured as well as the effect of water on the physical properties. In the last stage the novel NADES were applied to the solubilization of wide range of biomolecules such as non-water soluble bioactive natural products, gluten, starch, and DNA. In most cases the solubility of the biomolecules evaluated in this study was greatly higher than water. Based on the results the novel NADES may be expected as potential green solvents at room temperature in diverse fields of chemistry.
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Affiliation(s)
- Yuntao Dai
- Natural Products Laboratory, Institute of Biology, Leiden University, 2300 RA Leiden, The Netherlands
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30
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Topological investigations of binary mixtures containing 1-ethyl-3-methylimidazolium tetrafluoroborate and anilines. J Mol Liq 2013. [DOI: 10.1016/j.molliq.2012.10.030] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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31
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Miscibility of 1-alkyl-3-methylimidazolium bis(trifluoromethyl)sulfonyl imides with benzene and deuterated benzene. J Mol Liq 2012. [DOI: 10.1016/j.molliq.2012.04.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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32
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Paul S, Panda A. Physicochemical investigations on the aqueous solution of an ionic liquid, 1-butyl-3-methylimidazolium methanesulfonate, [bmim][MS], in a concentrated and dilute regime. Colloids Surf A Physicochem Eng Asp 2012. [DOI: 10.1016/j.colsurfa.2012.01.034] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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34
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Carrete J, Méndez-Morales T, Cabeza Ó, Lynden-Bell RM, Gallego LJ, Varela LM. Investigation of the Local Structure of Mixtures of an Ionic Liquid with Polar Molecular Species through Molecular Dynamics: Cluster Formation and Angular Distributions. J Phys Chem B 2012; 116:5941-50. [DOI: 10.1021/jp301309s] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Jesús Carrete
- Grupo de Nanomateriais
e Materia
Branda, Departamento de Física da Materia Condensada, Universidade de Santiago de Compostela, Campus Vida
s/n E-15782, Santiago de Compostela, Spain
| | - Trinidad Méndez-Morales
- Grupo de Nanomateriais
e Materia
Branda, Departamento de Física da Materia Condensada, Universidade de Santiago de Compostela, Campus Vida
s/n E-15782, Santiago de Compostela, Spain
| | - Óscar Cabeza
- Facultade de Ciencias, Universidade da Coruña, Campus A Zapateira s/n
E-15008, A Coruña, Spain
| | - Ruth M. Lynden-Bell
- Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge,
United Kingdom CB2 1EW
| | - Luis J. Gallego
- Grupo de Nanomateriais
e Materia
Branda, Departamento de Física da Materia Condensada, Universidade de Santiago de Compostela, Campus Vida
s/n E-15782, Santiago de Compostela, Spain
| | - Luis M. Varela
- Grupo de Nanomateriais
e Materia
Branda, Departamento de Física da Materia Condensada, Universidade de Santiago de Compostela, Campus Vida
s/n E-15782, Santiago de Compostela, Spain
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35
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Zhou T, Chen L, Ye Y, Chen L, Qi Z, Freund H, Sundmacher K. An Overview of Mutual Solubility of Ionic Liquids and Water Predicted by COSMO-RS. Ind Eng Chem Res 2012. [DOI: 10.1021/ie202719z] [Citation(s) in RCA: 123] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Teng Zhou
- State Key Laboratory of Chemical
Engineering, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China
| | - Long Chen
- State Key Laboratory of Chemical
Engineering, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China
| | - Yinmei Ye
- State Key Laboratory of Chemical
Engineering, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China
| | - Lifang Chen
- State Key Laboratory of Chemical
Engineering, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China
| | - Zhiwen Qi
- State Key Laboratory of Chemical
Engineering, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China
| | - Hannsjörg Freund
- Max Planck Institute for Dynamics of Complex Technical Systems, Sandtorstrasse
1, 39106 Magdeburg, Germany
| | - Kai Sundmacher
- Max Planck Institute for Dynamics of Complex Technical Systems, Sandtorstrasse
1, 39106 Magdeburg, Germany
- Process Systems Engineering, Otto-von-Guericke-University Magdeburg, Universitätsplatz
2, 39106 Magdeburg, Germany
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36
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Abstract
Knowledge of high-pressure phase equilibria is crucial in many fields, e.g., for the design and optimization of high-pressure chemical and separation processes, carbon capture and storage, hydrate formation, applications of ionic liquids, and geological processes. This review presents the variety of methods to measure phase equilibria at high pressures and, following a classification, discusses the measurement principles, advantages, challenges, and error sources. Examples of application areas are given. A detailed knowledge and understanding of the different methods is fundamental not only for choosing the most suitable method for a certain task but also for the evaluation of experimental data. The discrepancy between the (sometimes low) true accuracy of published experimental data and the (high) accuracy claimed by authors is addressed. Some essential requirements for the generation of valuable experimental results are summarized.
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Affiliation(s)
- Ralf Dohrn
- Department of Property Data and Thermodynamics, Bayer Technology Services GmbH, Leverkusen, Germany.
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37
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Vale VR, Will S, Schröer W, Rathke B. The General Phase Behavior of Mixtures of 1-Alkyl-3-Methylimidazolium Bis[(trifluoromethyl)sulfonyl]amide Ionic Liquids withn-Alkyl Alcohols. Chemphyschem 2012; 13:1860-7. [DOI: 10.1002/cphc.201100911] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2011] [Indexed: 11/06/2022]
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38
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Manan NA, Atkins MP, Jacquemin J, Hardacre C, Rooney DW. Phase Equilibria of Binary and Ternary Systems Containing ILs, Dodecane, and Cyclohexanecarboxylic Acid. SEP SCI TECHNOL 2012. [DOI: 10.1080/01496395.2011.620588] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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39
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Aerov AA, Khokhlov AR, Potemkin II. Clusters in a mixture of an “amphiphilic” ionic liquid and a nonionic liquid: Theoretical study. J Chem Phys 2012; 136:014504. [DOI: 10.1063/1.3670016] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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40
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Maiti A, Kumar A, Rogers RD. Water-clustering in hygroscopic ionic liquids—an implicit solvent analysis. Phys Chem Chem Phys 2012; 14:5139-46. [DOI: 10.1039/c2cp00010e] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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41
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Apparent Molar Volume and Isentropic Compressibility for the Binary Systems {Methyltrioctylammonium Bis(trifluoromethylsulfonyl)imide + Methyl Acetate or Methanol} and (Methanol + Methyl Acetate) at T=298.15, 303.15, 308.15 and 313.15 K and Atmospheric Pressure. J SOLUTION CHEM 2011. [DOI: 10.1007/s10953-011-9740-0] [Citation(s) in RCA: 65] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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42
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Visak ZP. Phenomenological Interpretation of the Systems Exhibiting a Closed-Loop Liquid-Liquid Phase Diagram by Using a Simple g E-Model. J SOLUTION CHEM 2011. [DOI: 10.1007/s10953-010-9644-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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43
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Sun N, Rodríguez H, Rahman M, Rogers RD. Where are ionic liquid strategies most suited in the pursuit of chemicals and energy from lignocellulosic biomass? Chem Commun (Camb) 2011; 47:1405-21. [DOI: 10.1039/c0cc03990j] [Citation(s) in RCA: 347] [Impact Index Per Article: 26.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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44
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Aerov AA, Khokhlov AR, Potemkin II. “Amphiphilic” Ionic Liquid in a Mixture of Nonionic Liquids: Theoretical Study. J Phys Chem B 2010; 114:15066-74. [DOI: 10.1021/jp107185q] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Artem A. Aerov
- Physics Department, Moscow State University, Moscow 119992, Russian Federation, and Department of Polymer Science, University of Ulm, 89069 Ulm, Germany
| | - Alexei R. Khokhlov
- Physics Department, Moscow State University, Moscow 119992, Russian Federation, and Department of Polymer Science, University of Ulm, 89069 Ulm, Germany
| | - Igor I. Potemkin
- Physics Department, Moscow State University, Moscow 119992, Russian Federation, and Department of Polymer Science, University of Ulm, 89069 Ulm, Germany
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45
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Excess thermodynamic properties of binary mixtures of ionic liquid (1-butyl-3-methylimidazolium hexafluorophosphate) with alkoxyalkanols at several temperatures. J Mol Liq 2010. [DOI: 10.1016/j.molliq.2010.03.018] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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46
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Pereiro AB, Deive FJ, Rodríguez A, Ruivo D, Canongia Lopes JN, Esperança JMSS, Rebelo LPN. New Insight into Phase Equilibria Involving Imidazolium Bistriflamide Ionic Liquids and Their Mixtures with Alcohols and Water. J Phys Chem B 2010; 114:8978-85. [DOI: 10.1021/jp104245g] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Ana B. Pereiro
- Instituto de Tecnología Química e Biológica, Universidade Nova de Lisboa (UNL), Avenida República 127, 2780-901 Oeiras, Portugal, Chemical Engineering Department, Vigo University, P.O. Box 36310, Vigo, Spain, and Centro de Química Estrutural, Instituto Superior Técnico, Universidade Técnica de Lisboa (IST/UTL), 1049-001 Lisboa, Portugal
| | - Francisco J. Deive
- Instituto de Tecnología Química e Biológica, Universidade Nova de Lisboa (UNL), Avenida República 127, 2780-901 Oeiras, Portugal, Chemical Engineering Department, Vigo University, P.O. Box 36310, Vigo, Spain, and Centro de Química Estrutural, Instituto Superior Técnico, Universidade Técnica de Lisboa (IST/UTL), 1049-001 Lisboa, Portugal
| | - Ana Rodríguez
- Instituto de Tecnología Química e Biológica, Universidade Nova de Lisboa (UNL), Avenida República 127, 2780-901 Oeiras, Portugal, Chemical Engineering Department, Vigo University, P.O. Box 36310, Vigo, Spain, and Centro de Química Estrutural, Instituto Superior Técnico, Universidade Técnica de Lisboa (IST/UTL), 1049-001 Lisboa, Portugal
| | - Diana Ruivo
- Instituto de Tecnología Química e Biológica, Universidade Nova de Lisboa (UNL), Avenida República 127, 2780-901 Oeiras, Portugal, Chemical Engineering Department, Vigo University, P.O. Box 36310, Vigo, Spain, and Centro de Química Estrutural, Instituto Superior Técnico, Universidade Técnica de Lisboa (IST/UTL), 1049-001 Lisboa, Portugal
| | - José N. Canongia Lopes
- Instituto de Tecnología Química e Biológica, Universidade Nova de Lisboa (UNL), Avenida República 127, 2780-901 Oeiras, Portugal, Chemical Engineering Department, Vigo University, P.O. Box 36310, Vigo, Spain, and Centro de Química Estrutural, Instituto Superior Técnico, Universidade Técnica de Lisboa (IST/UTL), 1049-001 Lisboa, Portugal
| | - José M. S. S. Esperança
- Instituto de Tecnología Química e Biológica, Universidade Nova de Lisboa (UNL), Avenida República 127, 2780-901 Oeiras, Portugal, Chemical Engineering Department, Vigo University, P.O. Box 36310, Vigo, Spain, and Centro de Química Estrutural, Instituto Superior Técnico, Universidade Técnica de Lisboa (IST/UTL), 1049-001 Lisboa, Portugal
| | - Luís P. N. Rebelo
- Instituto de Tecnología Química e Biológica, Universidade Nova de Lisboa (UNL), Avenida República 127, 2780-901 Oeiras, Portugal, Chemical Engineering Department, Vigo University, P.O. Box 36310, Vigo, Spain, and Centro de Química Estrutural, Instituto Superior Técnico, Universidade Técnica de Lisboa (IST/UTL), 1049-001 Lisboa, Portugal
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47
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Deive FJ, Rodríguez A, Pereiro AB, Shimizu K, Forte PAS, Romão CC, Canongia Lopes JN, Esperança JMSS, Rebelo LPN. Phase Equilibria of Haloalkanes Dissolved in Ethylsulfate- or Ethylsulfonate-Based Ionic Liquids. J Phys Chem B 2010; 114:7329-37. [DOI: 10.1021/jp1025015] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Francisco J. Deive
- Instituto de Tecnologia Química e Biológica, UNL, Avenida República 127, 2780-901 Oeiras, Portugal, Chemical Engineering Department, University of Vigo, 36310, Vigo, Spain, and Centro de Química Estrutural, Instituto Superior Técnico, UTL, 1049 001 Lisboa, Portugal
| | - Ana Rodríguez
- Instituto de Tecnologia Química e Biológica, UNL, Avenida República 127, 2780-901 Oeiras, Portugal, Chemical Engineering Department, University of Vigo, 36310, Vigo, Spain, and Centro de Química Estrutural, Instituto Superior Técnico, UTL, 1049 001 Lisboa, Portugal
| | - Ana B. Pereiro
- Instituto de Tecnologia Química e Biológica, UNL, Avenida República 127, 2780-901 Oeiras, Portugal, Chemical Engineering Department, University of Vigo, 36310, Vigo, Spain, and Centro de Química Estrutural, Instituto Superior Técnico, UTL, 1049 001 Lisboa, Portugal
| | - Karina Shimizu
- Instituto de Tecnologia Química e Biológica, UNL, Avenida República 127, 2780-901 Oeiras, Portugal, Chemical Engineering Department, University of Vigo, 36310, Vigo, Spain, and Centro de Química Estrutural, Instituto Superior Técnico, UTL, 1049 001 Lisboa, Portugal
| | - Paulo A. S. Forte
- Instituto de Tecnologia Química e Biológica, UNL, Avenida República 127, 2780-901 Oeiras, Portugal, Chemical Engineering Department, University of Vigo, 36310, Vigo, Spain, and Centro de Química Estrutural, Instituto Superior Técnico, UTL, 1049 001 Lisboa, Portugal
| | - Carlos C. Romão
- Instituto de Tecnologia Química e Biológica, UNL, Avenida República 127, 2780-901 Oeiras, Portugal, Chemical Engineering Department, University of Vigo, 36310, Vigo, Spain, and Centro de Química Estrutural, Instituto Superior Técnico, UTL, 1049 001 Lisboa, Portugal
| | - José N. Canongia Lopes
- Instituto de Tecnologia Química e Biológica, UNL, Avenida República 127, 2780-901 Oeiras, Portugal, Chemical Engineering Department, University of Vigo, 36310, Vigo, Spain, and Centro de Química Estrutural, Instituto Superior Técnico, UTL, 1049 001 Lisboa, Portugal
| | - José M. S. S. Esperança
- Instituto de Tecnologia Química e Biológica, UNL, Avenida República 127, 2780-901 Oeiras, Portugal, Chemical Engineering Department, University of Vigo, 36310, Vigo, Spain, and Centro de Química Estrutural, Instituto Superior Técnico, UTL, 1049 001 Lisboa, Portugal
| | - Luís P. N. Rebelo
- Instituto de Tecnologia Química e Biológica, UNL, Avenida República 127, 2780-901 Oeiras, Portugal, Chemical Engineering Department, University of Vigo, 36310, Vigo, Spain, and Centro de Química Estrutural, Instituto Superior Técnico, UTL, 1049 001 Lisboa, Portugal
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48
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Trindade CAS, Visak ZP, Bogel-Łukasik R, Bogel-Łukasik E, Ponte MND. Liquid−Liquid Equilibrium of Mixtures of Imidazolium-Based Ionic Liquids with Propanediols or Glycerol. Ind Eng Chem Res 2010. [DOI: 10.1021/ie901700b] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Carlos A. S. Trindade
- REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Quinta da Torre, 2829-516 Caparica, Portugal, Centro Química Estrutural, Instituto Superior Técnico, Avenida Rovisco Pais, 1049-001, Lisboa, Portugal, Unidade de Bioenergia, Laboratório Nacional de Energia e Geologia, I.P., Estrada do Paço do Lumiar, 22, 1649-038 Lisboa, Portugal
| | - Zoran P. Visak
- REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Quinta da Torre, 2829-516 Caparica, Portugal, Centro Química Estrutural, Instituto Superior Técnico, Avenida Rovisco Pais, 1049-001, Lisboa, Portugal, Unidade de Bioenergia, Laboratório Nacional de Energia e Geologia, I.P., Estrada do Paço do Lumiar, 22, 1649-038 Lisboa, Portugal
| | - Rafał Bogel-Łukasik
- REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Quinta da Torre, 2829-516 Caparica, Portugal, Centro Química Estrutural, Instituto Superior Técnico, Avenida Rovisco Pais, 1049-001, Lisboa, Portugal, Unidade de Bioenergia, Laboratório Nacional de Energia e Geologia, I.P., Estrada do Paço do Lumiar, 22, 1649-038 Lisboa, Portugal
| | - Ewa Bogel-Łukasik
- REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Quinta da Torre, 2829-516 Caparica, Portugal, Centro Química Estrutural, Instituto Superior Técnico, Avenida Rovisco Pais, 1049-001, Lisboa, Portugal, Unidade de Bioenergia, Laboratório Nacional de Energia e Geologia, I.P., Estrada do Paço do Lumiar, 22, 1649-038 Lisboa, Portugal
| | - Manuel Nunes da Ponte
- REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Quinta da Torre, 2829-516 Caparica, Portugal, Centro Química Estrutural, Instituto Superior Técnico, Avenida Rovisco Pais, 1049-001, Lisboa, Portugal, Unidade de Bioenergia, Laboratório Nacional de Energia e Geologia, I.P., Estrada do Paço do Lumiar, 22, 1649-038 Lisboa, Portugal
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49
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Gao Y, Zhang L, Wang Y, Li H. Probing Electron Density of H-Bonding between Cation−Anion of Imidazolium-Based Ionic Liquids with Different Anions by Vibrational Spectroscopy. J Phys Chem B 2010; 114:2828-33. [DOI: 10.1021/jp910528m] [Citation(s) in RCA: 105] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yan Gao
- Department of Chemistry, Zhejiang University, Hangzhou 310027, P. R. China
| | - Liqun Zhang
- Department of Chemistry, Zhejiang University, Hangzhou 310027, P. R. China
| | - Yong Wang
- Department of Chemistry, Zhejiang University, Hangzhou 310027, P. R. China
| | - Haoran Li
- Department of Chemistry, Zhejiang University, Hangzhou 310027, P. R. China
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50
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Tsioptsias C, Tsivintzelis I, Panayiotou C. Equation-of-state modeling of mixtures with ionic liquids. Phys Chem Chem Phys 2010; 12:4843-51. [DOI: 10.1039/c000208a] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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