Influence of Deep Eutectic Solvent Composition on Micelle Properties: A Molecular Dynamics Study

Molecules, Journal Year: 2025, Volume and Issue: 30(3), P. 574 - 574

Published: Jan. 27, 2025

This study investigates the structural and transport properties of SDS, CTAB, SB3-12 micelles in three deep eutectic solvents (DESs), Ethaline, Glyceline, Reline, using molecular dynamics (MD) simulations. The influence solvent composition on micelle morphology, interactions, was explored, revealing key differences driven by DES environment. Structural analyses, including eccentricity radius gyration, demonstrated that shape compactness vary significantly depending solvent. In Ethaline larger showed significant deviations from spherical shapes, while Glyceline became more compact, particularly those formed SB3-12. Radial distribution functions highlighted different levels micelle–solvent with SDS showing strong interactions HBD components exhibiting prominent self-interaction. According to hydrogen bonding analysis, slightly disrupt bond network, establishing most connections. property analysis revealed have lower diffusion coefficients, whereas smaller enhance DESs’ component mobility. These findings advance understanding behavior DESs also help optimization DES–surfactant systems for applications such as electrodeposition, nanomaterial templating, drug delivery. Future research will focus surfactant surfaces further improve these applications.

Language: Английский

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Comparison of the Potential of “Green” Classical and Natural Deep Eutectic Solvents in the Production of Natural Food Colorant Extracts from the Roots of Alkanna tinctoria (L.)

Foods, Journal Year: 2025, Volume and Issue: 14(4), P. 584 - 584

Published: Feb. 10, 2025

Alkanna tinctoria L. Tausch ("alkanet" or "alkanna") is a medicinal plant. Extracts from alkanet roots have applications as natural food coloring agents. In addition, they proven antioxidant effects. Three classical solvents (ethanol and acidified ethanol/water) four eutectic (NADES)-choline chloride/urea; choline chloride/citric acid; chloride/lactic sodium acetate/formic acid-were compared for their effectiveness "green" the extraction of pigment. Notably, this study first to apply chloride-based NADESs extraction, providing comprehensive profile key bioactive compounds contributions activity using UV/Vis FT-IR spectrometry, GC-MS, HPLC-PDA-MS. Among solvents, 50% ethanol showed highest capacity, indicated by its total flavonoid (708 ± 32 mgCE/L) phenolic (1318 63 mgGAE/L) content. However, extract exhibited alkaloid content (256 15 µg/L) other solvents. Consequently, absolute was identified more suitable alternative. NADES, acid (1:2 mol/mol, NADES4) only one show presence alkannins. This also contained high levels phenols (355 21 mg GAE/L) tannins (163 10 CE/L), strong potential (DPPH: 131 µmol TE/g dw, FRAP: 7.49 Fe(II)/mg dw), significantly lower (7.0 0.5 µg/L). Comparative analyses that outperformed those prepared with ethanolic NADES.

Language: Английский

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Valorization of onion wastes and by-products using deep eutectic solvents as alternate green technology solvents for isolation of bioactive phytochemicals

Food Research International, Journal Year: 2025, Volume and Issue: 206, P. 115980 - 115980

Published: Feb. 21, 2025

Language: Английский

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An overview of hydrophobic deep eutectic solvents driven liquid-phase extraction: applications and prospects

Journal of Chromatography A, Journal Year: 2025, Volume and Issue: 1748, P. 465824 - 465824

Published: Feb. 26, 2025

Language: Английский

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Applications of Predictive QSPR Modeling for Deep Eutectic Solvents

Challenges and advances in computational chemistry and physics, Journal Year: 2025, Volume and Issue: unknown, P. 177 - 203

Published: Jan. 1, 2025

Language: Английский

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Use of Natural Deep Eutectic Solvents (NADES) in Food Science and Food Processing

Sustainability, Journal Year: 2025, Volume and Issue: 17(5), P. 2293 - 2293

Published: March 6, 2025

Natural deep eutectic solvents (NADESs) are a new class of solvent systems with applications in the food industry. Due to their reduced toxicity and enhanced biodegradability over traditional fossil-fuel based solvents, NADESs seen as environmentally friendly, “green” solvents. The review covers use extraction nutritionally valuable molecules, including biopolymers from plants agricultural wastes. used preservation fruits vegetables, active packaging or direct produce coating. They also play role flavor enhancement can be analysis. Current limitations recovery methods target compounds extracts, scale-up operations, costs regulations discussed review. Some start-up companies introduced that develop DES/NADES for market, thereby accelerating shift petroleum-based green

Language: Английский

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Exploring the role of diarylheptanoids derived from turmeric in trapping methylglyoxal with natural deep eutectic solvents

Food Chemistry, Journal Year: 2025, Volume and Issue: 479, P. 143851 - 143851

Published: March 12, 2025

Language: Английский

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Research progress on extraction of flavonoids with deep eutectic solvents from natural products

Journal of Molecular Liquids, Journal Year: 2025, Volume and Issue: unknown, P. 127356 - 127356

Published: March 1, 2025

Language: Английский

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Exploring the influence of composition on physicochemical and biological properties of choline chloride-based deep eutectic solvents: An experimental and theoretical endorsement

Journal of Molecular Liquids, Journal Year: 2025, Volume and Issue: unknown, P. 127419 - 127419

Published: March 1, 2025

Language: Английский

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The Physicochemical Properties and Plausible Implication of Deep Eutectic Solvents in Analytical Techniques

Critical Reviews in Analytical Chemistry, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 24

Published: April 9, 2025

Volatile organic solvents and fluoride-containing ionic liquids (ILs) have few drawbacks like toxicity, non-biodegradability, environmental issues. Even though ILs are considered as new safest solvent for their lower volatility. They pose toxicity sustainability concerns. Deep eutectic (DESs) garnered significant attention substitutes these solvents, addressing aligning with specific principles of green chemistry, such reduced biodegradability, the use renewable resources. This review thoroughly explains emergence inception DESs through development. It deals physicochemical properties density, polarity, viscosity. The factors dealing variation in density viscosity DES been discussed. preparation operation DESs, encompassing various variants hydrophobic hydrophilic types examined to provide a comprehensive grasp chemical properties. Beyond basic characteristics, article delves into applications demonstrate flexibility. show promising multifarious utility, ranging from acting extractant critical roles sorbent-based extractions, solvent-based role analytical techniques. covers opportunities difficulties associated offering prospective viewpoint on future advancements difficulties. outlines different facets research, emphasizing level knowledge at moment potential influence emerging subject DESs.

Language: Английский

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