مرور Volume 8, Issue 3 بر اساس عنوان
در حال نمایش موارد 1 - 8 از 8
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Choline chloride: 2 ZnCl2 catalyzed efficient one-pot regioselective synthesis of dihydrobenzofuro[2,3-b]benzofuran
(Ilam, Payame Noor University, 2020-07-01)The reaction of 2-naphthol and also para-substituted phenols with glyoxal in presence of choline chloride: 2 ZnCl2 [ChCl: 2ZnCl2], a deep eutectic solvent (DES), as a green catalyst was studied. The ...
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A computational study of thiophene adsorption on boron nitride nanotube
(Ilam, Payame Noor University, 2020-07-01)The effect of the adsorbed thiophene (T) on the surface of (8,0) zigzag single walled boron nitride nanotubes (BNNTs) was studied using density functional theory calculations in the gas phase. Geometry optimizations were ...
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Efficient removal of cobalt(II) ion from aqueous solution using amide-functionalized metal-organic framework
(Ilam, Payame Noor University, 2020-07-01)In this study, an amide-functionalized metal-organic framework, namely TMU-24 was selected to adsorb Co(II) from wastewater with an adsorption capacity of 500 mg. g-1 in less than 20 minutes in neutral pH (pH=7). ...
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Efficient synthesis of bis(3-methylphenyl)sulfoxide aza macrocycles from a bis(3-methylphenyl)sulfoxide diester and diamine derivatives
(Ilam, Payame Noor University, 2020-07-01)Some bis(3-methylphenyl)sulfoxide aza macrocycles (3–8) were synthesized based on the conventional route from the reaction of corresponding bis(3-methylphenyl)sulfoxide diester and diamines in refluxing methanol in good ...
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Isolation and characterization of bis(2-ethylheptyl) phthalate from Cynodon dactylon (L.) and studies on the catalytic activity of its Cu(II) complex in the green preparation of 1,8-dioxo-octahydroxanthenes
(Ilam, Payame Noor University, 2020-07-01)Bis(2-ethylheptyl) phthalate is an anti-oxidant and anticancer compound that was extracted from the Cynodon dactylon plant stem extract and fully identified and characterized by FTIR, CHN, 1HNMR, 13CNMR, ...
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Nano- cerium oxide/aluminum oxide as an efficient catalyst for the synthesis of xanthene derivatives as potential antiviral and anti-inflammatory agents
(Ilam, Payame Noor University, 2020-07-01)Xanthenes have been considered in medicine and biology. Their medicinal properties include antiviral, antibacterial, anti-inflammatory, and therapeutic photodynamic activities, as well as the antagonist for paralytic action. ...
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Phytochemical constituents and biological properties of Scutellaria condensata subsp. pycnotricha
(Ilam, Payame Noor University, 2020-07-01)Scutellaria is widely used in traditional medicine as a medical plant, in Asian countries, especially in China. It has been applied in treatment because of its sedative, antithrombotic, anti-inflammatory, antioxidant, ...
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Synthesis of new polyurethanes based on 5, 6, 7, 8 – tetrabromo – 2, 3 – dihydro – 1, 4 – phthalazine dione
(Ilam, Payame Noor University, 2020-07-01)In this work, 5,6,7,8-Tetrabromo-2,3-dihydro-2,3-bis(2-hydroxyethyl)phthalazine-1,4-dione is synthesized by the reaction of 5,6,7,8-tetrabromo-2,3-dihydrophthalazine-1,4-dione with 2-bromoethanol in the presence of ...



