35
Chen Z, Ludwig M, Warr GG, Atkin R (2017) Effect of cation alkyl chain length on surface forces
and physical properties in deep eutectic solvents. J Colloid Interface Sci 494:373–379. https://
doi.org/10.1016/j.jcis.2017.01.109
Chen W, Bai X, Xue Z, Mou H, Chen J, Liu Z, Mu T (2019a) The formation and physicochemical
properties of PEGylated deep eutectic solvents. New J Chem 43(22):8804–8810. https://doi.
org/10.1039/C9NJ02196E
Chen Y, Yu D, Chen W, Fu L, Mu T (2019b) Water absorption by deep eutectic solvents. Phys
Chem Chem Phys 21(5):2601–2610. https://doi.org/10.1039/C8CP07383J
Choi YH, van Spronsen J, Dai Y, Verberne M, Hollmann F, Arends IWCE, Witkamp G-J, Verpoorte
R (2011) Are natural deep eutectic solvents the missing link in understanding cellular metabolism and physiology? Plant Physiol 156(4):1701–1705. https://doi.org/10.1104/pp.111.178426
Coutinho JAP, Pinho SP (2017) Special issue on deep eutectic solvents: a foreword. Fluid Phase
Equilib 448:1. https://doi.org/10.1016/j.fluid.2017.06.011
Cui Y, Li C, Yin J, Li S, Jia Y, Bao M (2017) Design, synthesis and properties of acidic deep
eutectic solvents based on choline chloride. J Mol Liq 236:338–343. https://doi.org/10.1016/j.
molliq.2017.04.052
D’Agostino C, Harris RC, Abbott AP, Gladden LF, Mantle MD (2011) Molecular motion and ion
diffusion in choline chloride based deep eutectic solvents studied by 1H pulsed field gradient
NMR spectroscopy. Phys Chem Chem Phys 13(48):21383. https://doi.org/10.1039/c1cp22554e
D’Agostino C, Gladden LF, Mantle MD, Abbott AP, Ahmed EI, Al-Murshedi AYM, Harris RC
(2015) Molecular and ionic diffusion in aqueous – deep eutectic solvent mixtures: Probing
inter-molecular interactions using PFG NMR. Phys Chem Chem Phys 17(23):15297–15304.
https://doi.org/10.1039/C5CP01493J
Dai Y, van Spronsen J, Witkamp G-J, Verpoorte R, Choi YH (2013) Natural deep eutectic solvents as new potential media for green technology. Anal Chim Acta 766:61–68. https://doi.
org/10.1016/j.aca.2012.12.019
Dai Y, Witkamp G-J, Verpoorte R, Choi YH (2015) Tailoring properties of natural deep eutectic solvents with water to facilitate their applications. Food Chem 187:14–19. https://doi.
org/10.1016/j.foodchem.2015.03.123
Delso I, Lafuente C, Muñoz-Embid J, Artal M (2019) NMR study of choline chloride-based deep
eutectic solvents. J Mol Liq 290:111236. https://doi.org/10.1016/j.molliq.2019.111236
Du C, Zhao B, Chen X-B, Birbilis N, Yang H (2016) Effect of water presence on choline
chloride- 2urea ionic liquid and coating platings from the hydrated ionic liquid. Sci Rep 6(1).
https://doi.org/10.1038/srep29225
Duarte ARC, Ferreira ASD, Barreiros S, Cabrita E, Reis RL, Paiva A (2017) A comparison
between pure active pharmaceutical ingredients and therapeutic deep eutectic solvents: solubility and permeability studies. Eur J Pharm Biopharm 114:296–304. https://doi.org/10.1016/j.
ejpb.2017.02.003
Dwamena AK, Raynie DE (2020) Solvatochromic parameters of deep eutectic solvents: effect of
different carboxylic acids as hydrogen bond donor. J Chem Eng Data 65(2):640–646. https://
doi.org/10.1021/acs.jced.9b00872
El Achkar T, Fourmentin S, Greige-Gerges H (2019) Deep eutectic solvents: an overview on
their interactions with water and biochemical compounds. J Mol Liq 288:111028. https://doi.
org/10.1016/j.molliq.2019.111028
El Achkar T, Moufawad T, Ruellan S, Landy D, Greige-Gerges H, Fourmentin S (2020a)
Cyclodextrins: from solute to solvent. Chem Commun 56:3385−3388. https://doi.org/10.1039/
D0CC00460J
El Achkar T, Moura L, Moufawad T, Ruellan S, Panda S, Longuemart S, Legrand F-X, Costa
Gomes M, Landy D, Greige-Gerges H, Fourmentin S (2020b) New generation of supramolecular mixtures: characterization and solubilization studies. Int J Pharm:119443. https://doi.
org/10.1016/j.ijpharm.2020.119443
1 Understanding the Basics and Properties of Deep Eutectic Solvents
Chen Z, Ludwig M, Warr GG, Atkin R (2017) Effect of cation alkyl chain length on surface forces
and physical properties in deep eutectic solvents. J Colloid Interface Sci 494:373–379. https://
doi.org/10.1016/j.jcis.2017.01.109
Chen W, Bai X, Xue Z, Mou H, Chen J, Liu Z, Mu T (2019a) The formation and physicochemical
properties of PEGylated deep eutectic solvents. New J Chem 43(22):8804–8810. https://doi.
org/10.1039/C9NJ02196E
Chen Y, Yu D, Chen W, Fu L, Mu T (2019b) Water absorption by deep eutectic solvents. Phys
Chem Chem Phys 21(5):2601–2610. https://doi.org/10.1039/C8CP07383J
Choi YH, van Spronsen J, Dai Y, Verberne M, Hollmann F, Arends IWCE, Witkamp G-J, Verpoorte
R (2011) Are natural deep eutectic solvents the missing link in understanding cellular metabolism and physiology? Plant Physiol 156(4):1701–1705. https://doi.org/10.1104/pp.111.178426
Coutinho JAP, Pinho SP (2017) Special issue on deep eutectic solvents: a foreword. Fluid Phase
Equilib 448:1. https://doi.org/10.1016/j.fluid.2017.06.011
Cui Y, Li C, Yin J, Li S, Jia Y, Bao M (2017) Design, synthesis and properties of acidic deep
eutectic solvents based on choline chloride. J Mol Liq 236:338–343. https://doi.org/10.1016/j.
molliq.2017.04.052
D’Agostino C, Harris RC, Abbott AP, Gladden LF, Mantle MD (2011) Molecular motion and ion
diffusion in choline chloride based deep eutectic solvents studied by 1H pulsed field gradient
NMR spectroscopy. Phys Chem Chem Phys 13(48):21383. https://doi.org/10.1039/c1cp22554e
D’Agostino C, Gladden LF, Mantle MD, Abbott AP, Ahmed EI, Al-Murshedi AYM, Harris RC
(2015) Molecular and ionic diffusion in aqueous – deep eutectic solvent mixtures: Probing
inter-molecular interactions using PFG NMR. Phys Chem Chem Phys 17(23):15297–15304.
https://doi.org/10.1039/C5CP01493J
Dai Y, van Spronsen J, Witkamp G-J, Verpoorte R, Choi YH (2013) Natural deep eutectic solvents as new potential media for green technology. Anal Chim Acta 766:61–68. https://doi.
org/10.1016/j.aca.2012.12.019
Dai Y, Witkamp G-J, Verpoorte R, Choi YH (2015) Tailoring properties of natural deep eutectic solvents with water to facilitate their applications. Food Chem 187:14–19. https://doi.
org/10.1016/j.foodchem.2015.03.123
Delso I, Lafuente C, Muñoz-Embid J, Artal M (2019) NMR study of choline chloride-based deep
eutectic solvents. J Mol Liq 290:111236. https://doi.org/10.1016/j.molliq.2019.111236
Du C, Zhao B, Chen X-B, Birbilis N, Yang H (2016) Effect of water presence on choline
chloride- 2urea ionic liquid and coating platings from the hydrated ionic liquid. Sci Rep 6(1).
https://doi.org/10.1038/srep29225
Duarte ARC, Ferreira ASD, Barreiros S, Cabrita E, Reis RL, Paiva A (2017) A comparison
between pure active pharmaceutical ingredients and therapeutic deep eutectic solvents: solubility and permeability studies. Eur J Pharm Biopharm 114:296–304. https://doi.org/10.1016/j.
ejpb.2017.02.003
Dwamena AK, Raynie DE (2020) Solvatochromic parameters of deep eutectic solvents: effect of
different carboxylic acids as hydrogen bond donor. J Chem Eng Data 65(2):640–646. https://
doi.org/10.1021/acs.jced.9b00872
El Achkar T, Fourmentin S, Greige-Gerges H (2019) Deep eutectic solvents: an overview on
their interactions with water and biochemical compounds. J Mol Liq 288:111028. https://doi.
org/10.1016/j.molliq.2019.111028
El Achkar T, Moufawad T, Ruellan S, Landy D, Greige-Gerges H, Fourmentin S (2020a)
Cyclodextrins: from solute to solvent. Chem Commun 56:3385−3388. https://doi.org/10.1039/
D0CC00460J
El Achkar T, Moura L, Moufawad T, Ruellan S, Panda S, Longuemart S, Legrand F-X, Costa
Gomes M, Landy D, Greige-Gerges H, Fourmentin S (2020b) New generation of supramolecular mixtures: characterization and solubilization studies. Int J Pharm:119443. https://doi.
org/10.1016/j.ijpharm.2020.119443
1 Understanding the Basics and Properties of Deep Eutectic Solvents