Articles with "solvent effect" as a keyword



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The Solvent Effect on Weak Interactions in Supramolecular Polymers: Differences between Small Molecular Probes and Supramolecular Polymers.

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Published in 2020 at "ChemPlusChem"

DOI: 10.1002/cplu.202000400

Abstract: In this minireview, weak interactions that occur in supramolecular polymers are discussed. Combination of weak and strong interactions plays an important role in the construction of supramolecular polymers. It is beneficial to separate the contributions… read more here.

Keywords: weak interactions; effect weak; supramolecular polymers; solvent effect ... See more keywords
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The Kinetic Solvent Effect on 1,3-Dipolar Cycloaddition of 2,2,5,5-Tetramethyl-3-imidazoline-3-oxide-1-oxyl.

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Published in 2022 at "ChemPlusChem"

DOI: 10.1002/cplu.202200119

Abstract: The use of 2,2,5,5-tetramethyl-3-imidazoline-3-oxide-1-oxyl (1) as a controlling agent in Nitroxide Mediated Polymerization allows for activation of alkoxyamine homolysis by 1,3-dipolar cycloaddition of a vinyl monomer [Edeleva et al. Chem. Commun. 2019, 55, 190-193]. Polymerization can… read more here.

Keywords: dipolar cycloaddition; imidazoline oxide; oxide oxyl; tetramethyl imidazoline ... See more keywords
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Solvent Effect on the Degradative Condensation Side Reactions of Fructose in the Initial Stage of Fructose Dehydration.

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Published in 2019 at "ChemSusChem"

DOI: 10.1002/cssc.201902309

Abstract: The "degradative condensation" of hexose, originated from the C-C cleavage of hexose and condensation of degraded-hexose-fragment, is one of the possible reaction pathways for the formation of humins in hexose dehydration to 5-hydroxylmethylfurfural (HMF). In… read more here.

Keywords: effect degradative; condensation side; condensation; solvent effect ... See more keywords
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Solvent effect on vibrational circular dichroism of chiral amino acids

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Published in 2019 at "Theoretical Chemistry Accounts"

DOI: 10.1007/s00214-019-2419-0

Abstract: This work presents a computational insight into the vibrational circular dichroism (VCD) spectra of methionine, serine and glutamine in gas and solvent (water and methanol) phases with the aid of density functional theory. VCD spectra… read more here.

Keywords: amino acids; circular dichroism; effect; solvent effect ... See more keywords
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Solvent effect on complexation reactions

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Published in 2017 at "Journal of Inclusion Phenomena and Macrocyclic Chemistry"

DOI: 10.1007/s10847-017-0759-8

Abstract: The solvent nature plays a critical role in stabilizing the complexation process. Several models were used for describing the solvent–solute interactions in complex reactions. One form of such interactions is classical Lewis type donor–acceptor interactions.… read more here.

Keywords: nickel ion; solvent effect; complexation;
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Co-solvent Effect on Spontaneous Formation of Large Nanoscale Structures in Catanionic Mixtures in the Anionic-Rich Region

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Published in 2019 at "Journal of Solution Chemistry"

DOI: 10.1007/s10953-019-00935-6

Abstract: The aggregation behavior was investigated in mixtures of sodium dodecyl sulfate (SDS) and cetyltrimethylammonium bromide (CTAB) (anionic-rich catanionic) solutions. The study was conducted in solutions of water–ethylene glycol (EG) by means of surface tension, conductometry,… read more here.

Keywords: formation large; spontaneous formation; solvent effect; anionic rich ... See more keywords
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Solvent effect on 3D topology of hybrid fluorides: Synthesis, structure and luminescent properties of Zn(II) coordination compounds

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Published in 2018 at "Journal of Fluorine Chemistry"

DOI: 10.1016/j.jfluchem.2017.12.005

Abstract: Abstract The mixture ZnF2/HFaq./Hamtetraz (Hamtetraz = 5-aminotetrazole) with the molar ratio 10/80/10 reacts at 160 °C in different solvents (methanol/water and water respectively) to give two new 3D compounds: (Zn4F4(amtetraz)4)∙H2O (1) and (Zn4F4(H2O)(amtetraz)4)·H2O (2). The structures, determined by… read more here.

Keywords: hybrid fluorides; effect topology; topology hybrid; topology ... See more keywords
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Solubility modelling and solvent effect for domperidone in twelve green solvents

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Published in 2018 at "Journal of Molecular Liquids"

DOI: 10.1016/j.molliq.2018.03.121

Abstract: Abstract Solid solubility is a significant physical property for a drug development and design. In the present work, the domperidone solubility, which has less study in the near-term, was reported, which was determined by the… read more here.

Keywords: green solvents; solvent effect; twelve green; solubility ... See more keywords
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Solubility modelling, solvent effect, preferential solvation and solution thermodynamic of thymine form AH A° in ten mono solvents and two solvent mixtures

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Published in 2020 at "Journal of Molecular Liquids"

DOI: 10.1016/j.molliq.2019.112257

Abstract: Abstract The solid-liquid equilibrium solubility of thymine form AH A° at temperature from 283.15 to 323.15 K in methanol, ethanol, 1,4-dioxane, 1-butanol, acetone, 1-propanol, 2-propanol, acetonitrile, N,N-dimethylformamide (DMF), 2-butanone and two mixed solvents (DMF + methanol and DMF + ethanol),… read more here.

Keywords: thymine form; form; solvent effect; preferential solvation ... See more keywords
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Solubility measurement and solvent effect of Doxofylline in pure solvents and mixtures solvents at 278.15–323.15K

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Published in 2020 at "Journal of Molecular Liquids"

DOI: 10.1016/j.molliq.2020.112952

Abstract: Abstract The solid-liquid phase equilibrium solubility of Doxofylline was measured and discussed in ten pure organic solvents and co-solvent mixtures of acetonitrile + ethanol (+or water) at temperature range from 278.15 to 323.15 K. Results indicated that experimental… read more here.

Keywords: doxofylline; solvent effect; solubility; 278 323 ... See more keywords
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Solid-liquid phase equilibrium of naphazoline hydrochloride in eleven neat solvents: Determination, solvent effect, molecular simulation and thermodynamic analysis

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Published in 2020 at "Journal of Molecular Liquids"

DOI: 10.1016/j.molliq.2020.114748

Abstract: Abstract The purpose of this work was to measure the equilibrium solubility of naphazoline hydrochloride (NPZ) in different mono-solvents ranged from 278.15 K to 323.15 K by a laser monitoring method. In this research, N-methyl pyrrolidone (NMP),… read more here.

Keywords: neat solvents; equilibrium; solvent effect; solubility ... See more keywords