Solute rotation and solvation dynamics in deep eutectic solvents
Deep eutectic solvents (DESs) have emerged in recent years as novel environment-friendly non-conventional media for a variety of applications. In order to realize the full potential of this promising class of substances as solvents, an in-depth knowledge of the solution structure, dynamics and vario...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Elsevier
2021-12-01
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| Series: | Chemical Physics Impact |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2667022421000323 |
| _version_ | 1831643530347413504 |
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| author | Sk Saddam Hossain Anunay Samanta |
| author_facet | Sk Saddam Hossain Anunay Samanta |
| author_sort | Sk Saddam Hossain |
| collection | DOAJ |
| description | Deep eutectic solvents (DESs) have emerged in recent years as novel environment-friendly non-conventional media for a variety of applications. In order to realize the full potential of this promising class of substances as solvents, an in-depth knowledge of the solution structure, dynamics and various interactions operating in these liquids is very crucial. In this mini-review we highlight the findings of some recent time-resolved fluorescence studies, which provide insight into the structural and dynamical features of these media. Specifically, we discuss how the dynamics of rotation of some selected fluorescence probe molecules and solvent reorganization around them in these solvents are influenced by the nature and structural elements of the solvent constituents, additives, and external parameters and the findings provide an understanding of the microscopic picture of the structure and dynamics of these complex media. At the end, we outline the scope and need of further work to obtain additional clarity on the physicochemical properties of these substances and to broaden their applications. |
| first_indexed | 2024-12-19T13:01:51Z |
| format | Article |
| id | doaj.art-8a8212b811ef4fbd9d91aa5ae29e9e66 |
| institution | Directory Open Access Journal |
| issn | 2667-0224 |
| language | English |
| last_indexed | 2024-12-19T13:01:51Z |
| publishDate | 2021-12-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Chemical Physics Impact |
| spelling | doaj.art-8a8212b811ef4fbd9d91aa5ae29e9e662022-12-21T20:20:14ZengElsevierChemical Physics Impact2667-02242021-12-013100043Solute rotation and solvation dynamics in deep eutectic solventsSk Saddam Hossain0Anunay Samanta1School of Chemistry, University of Hyderabad, Hyderabad 500046, IndiaCorresponding author.; School of Chemistry, University of Hyderabad, Hyderabad 500046, IndiaDeep eutectic solvents (DESs) have emerged in recent years as novel environment-friendly non-conventional media for a variety of applications. In order to realize the full potential of this promising class of substances as solvents, an in-depth knowledge of the solution structure, dynamics and various interactions operating in these liquids is very crucial. In this mini-review we highlight the findings of some recent time-resolved fluorescence studies, which provide insight into the structural and dynamical features of these media. Specifically, we discuss how the dynamics of rotation of some selected fluorescence probe molecules and solvent reorganization around them in these solvents are influenced by the nature and structural elements of the solvent constituents, additives, and external parameters and the findings provide an understanding of the microscopic picture of the structure and dynamics of these complex media. At the end, we outline the scope and need of further work to obtain additional clarity on the physicochemical properties of these substances and to broaden their applications.http://www.sciencedirect.com/science/article/pii/S2667022421000323Deep eutectic solventSolute rotationSolvation dynamicsSolute-solvent interactionFluorescence spectroscopy |
| spellingShingle | Sk Saddam Hossain Anunay Samanta Solute rotation and solvation dynamics in deep eutectic solvents Chemical Physics Impact Deep eutectic solvent Solute rotation Solvation dynamics Solute-solvent interaction Fluorescence spectroscopy |
| title | Solute rotation and solvation dynamics in deep eutectic solvents |
| title_full | Solute rotation and solvation dynamics in deep eutectic solvents |
| title_fullStr | Solute rotation and solvation dynamics in deep eutectic solvents |
| title_full_unstemmed | Solute rotation and solvation dynamics in deep eutectic solvents |
| title_short | Solute rotation and solvation dynamics in deep eutectic solvents |
| title_sort | solute rotation and solvation dynamics in deep eutectic solvents |
| topic | Deep eutectic solvent Solute rotation Solvation dynamics Solute-solvent interaction Fluorescence spectroscopy |
| url | http://www.sciencedirect.com/science/article/pii/S2667022421000323 |
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