Aggregation behavior of newly synthesized Gemini cationic surfactants in absence and in presence of different inorganic salts in 15% DMSO–water solvent
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DOI: 10.1038/s41598-024-69559-1
Abstract: In this study, three Gemini cationic surfactants related to thiazol-2-amine with three hydrocarbon chain lengths including 3-hexylthiazol-3-ium (TAC6), 3-dodecylthiazol-3-ium (TAC12) and octadecylthiazol3-ium (TAC18) were prepared. Surfactant structures were confirmed with IR and 1HNMR Spectroscopies. Critical… read more here.
Keywords: inorganic salts; water solvent; dmso water; cationic surfactants ... See more keywords
Microstructural free volume and dynamics of cryoprotective DMSO–water mixtures at low DMSO concentration
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DOI: 10.1039/c9ra06305f
Abstract: Positron annihilation lifetime spectroscopy reveals changes in the DMSO–water microstructure in low concentrations of DMSO (1.8%, 2.0% and 10% v/v) that have a great impact on the cryoprotective effect during the cryopreservation of cells. read more here.
Keywords: volume dynamics; water; free volume; dynamics cryoprotective ... See more keywords
Experimental and Computational Approaches for Solubility Measurement of Pyridazinone Derivative in Binary (DMSO + Water) Systems
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DOI: 10.3390/molecules25010171
Abstract: The current research work was performed to evaluate the solubilization behavior, solution thermodynamics, and solvation behavior of poorly soluble pyridazinone derivative i.e., 6-phenyl-pyridazin-3(2H)-one (PPD) in various binary solvent systems of dimethyl sulfoxide (DMSO) and water… read more here.
Keywords: pyridazinone derivative; water; ppd; solubility ... See more keywords