Results 11 to 20 of about 10,224 (255)
Solvent influence on absorption spectra of food azo dyes
Zaštita Materijala, 2019 The solvent influence on absorption spectra of food azo dyes was examined by the method of Linear Solvation Energy Relationships (LSER). For this purpose, six azo dyes were used: tartrazine (E 102), ponceau 4R (E 124), azorubin (E 122), brilliant black ...
Nebojša Banjac, Nemanja Trišović
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Water Science and Technology, 2021 This study evaluated a comprehensive database for the adsorption of polar and nonpolar organic compounds (OCs) by carbon nanotubes (CNTs) and to use the linear solvation energy relationship (LSER) technique for developing predictive adsorption models of ...
Gamze Ersan
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Solubility, Correlation, Dissolution Thermodynamics and Preferential Solvation of Meloxicam in Aqueous Mixtures of 2-Propanol [PDF]
Pharmaceutical Sciences, 2022 Background: Meloxicam is a powerful analgesic and anti-inflammatory drug widely prescribed by physicians in current therapeutics. Because of the very low aqueous equilibrium solubility of meloxicam, this property has been studied in {2-propanol + water ...
Darío A Tinjacá +4 more
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Linear solvation energy relationships (LSER) for adsorption of organic compounds by carbon nanotubes [PDF]
Water Research, 2016 The objective of this paper was to create a comprehensive database for the adsorption of organic compounds by carbon nanotubes (CNTs) and to use the Linear Solvation Energy Relationship (LSER) technique for developing predictive adsorption models of organic compounds (OCs) by multi-walled carbon nanotubes (MWCNTs) and single-walled carbon nanotubes ...
Gamze, Ersan +2 more
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Solvent effects on the absorption spectra of potentially pharmacologically active 5-alkyl-5-arylhydantoins: A structure-property relationship study [PDF]
Journal of the Serbian Chemical Society, 2013 To obtain an insight into the interactions of potential anticonvulsant drugs with their surrounding, two series of 5-methyl-5-aryl- and 5-ethyl-5-arylhydantoins were synthesized and their absorption spectra were recorded in the region from 200 to 400 ...
Hmuda Sleem F. +5 more
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Synthesis and solvatochromism of some hydroxy substituted phenyl azo pyridone dyes
Zaštita Materijala, 2023 Aryl azo dyes are widely used due to their excellent physicochemical properties (primarily high value of the molar extinction coefficient and great resistance to light and wet processing) and the fact that can be obtained in a simple method of ...
Đenđi Vaštag, Dušan Mijin
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Journal of Saudi Chemical Society, 2022 The chromophore 2-(3-cyano-4-((2-(4,6-dimethyl-5-nitro-1H-pyrazolo[3,4-b]pyridin-3-yl) hydrazono)methyl)-5,5-dimethylfuran-2(5H)-ylidene)malononitrile (PPHTCF) was synthesized through coupling of diazotized 3-amino-4,6-dimethyl-5-nitropyrazolo[3,4-b ...
Hana M. Abumelha +6 more
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Separation of methacrylic acid from aqueous phase using quaternary amine [PDF]
Journal of Heat and Mass Transfer Research, 2016 The feasibility of extractive reaction of methacrylic acid from aqueous solution using a quaternary amine, tri–octyl methyl ammonium chloride (TOMAC) as an extractant, was studied.
Akanksha Swarnkar +2 more
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LiquidsA new method, based on quantum chemical calculations, is proposed for the thermodynamically consistent reformulation of QSPR-type Linear Free-Energy Relationship (LFER) models.
Costas Panayiotou
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Compensation Relationships in the Solvation Thermodynamics of Proton Acceptors in Aliphatic Alcohols
LiquidsSolvent association and solute–solvent complexation are known to influence the relationship between the thermodynamic functions of solvation, known as the compensation relationship.
Boris N. Solomonov +2 more
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