Results 11 to 20 of about 5,067,154 (253)

Cocrystallization of Febuxostat with Pyridine Coformers: Crystal Structural and Physicochemical Properties Analysis

Journal of Chemistry, 2021
Drug cocrystals and salts have promising applications for modulating the physicochemical properties and solubility of pharmaceuticals. In this study, a cocrystal and two salts of febuxostat (FEB) with pyridine nitrogen coformers, including 4, 4 ...
Lei Gao, Xianrui Zhang
doaj   +1 more source

Investigation of Molecular Mechanism of Cobalt Porphyrin Catalyzed CO₂ Electrochemical Reduction in Ionic Liquid by In-Situ SERS

Molecules, 2023
This study explores the electrochemical reduction in CO2 using room temperature ionic liquids as solvents or electrolytes, which can minimize the environmental impact of CO2 emissions.
Feng Wu, Fengshuo Jiang, Jiahao Yang, Weiyan Dai, Donghui Lan, Jing Shen, Zhengjun Fang   +6 more
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Photocatalysis coupled with adsorption of AC@Ni0.5Cu0.5Fe2O4 in peroxydisulfate assisted system efficiently enhance ciprofloxacin removal

Water Science and Technology, 2022
Nickle-copper ferrite (Ni0.5Cu0.5Fe2O4) supported on activated carbon (AC) (AC@Ni0.5Cu0.5Fe2O4) was synthesized and used as adsorbent, photocatalyst, and activator of peroxydisulfate (PDS) to realize the removal of ciprofloxacin (CIP). AC@Ni0.5Cu0.5Fe2O4
Bo Wang, Xuan Cao, Shifeng Li, Shuhua Yao, Haibo Wang   +4 more
doaj   +1 more source

Effect of Substituent Groups on the Strength of Intramolecular Hydrogen Bonds in 2,4-Dihydroxybenzophenone UV Absorbers

Molecules, 2023
2,4-Dihydroxybenzophenone is the most widely used molecule in the benzophenone group of UV absorbers. It is known that the UV absorption ability is dependent on the substituents.
Zhengjun Fang, Xinhua Zhang, Feng Wu, Baoyu Huang, Chaktong Au, Bing Yi   +5 more
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Direct Electrooxidation Synthesis of Nickel Hypophosphite and Its Application in Electroless Nickel Plating

International Journal of Electrochemical Science, 2021
The polarization curve and cyclic voltammetry techniques were used to investigate the electrochemical behavior of nickel in the hypophosphorous acid solution.
Wanmin Liu, Wen Xu, Mulan Qin, Weigang Wang, Bin Shen, Lv Xu   +5 more
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Enhancing the Solubility and Dissolution Performance of Safinamide Using Salts

Crystals, 2020
Safinamide (SAF) is an anti-Parkinson’s disease (PD) drug that has selective monoamine oxidase type-B (MAO-B) inhibition activity. In 2017, SAF was approved by the U.S. Food and Drug Administration (FDA) as safinamide mesylate (SAF-MS, marketed as Xadago)
Lei Gao, Qian Liu, Xian-Rui Zhang
doaj   +1 more source

Insight into the performance and mechanism of magnetic Ni0.5Cu0.5Fe2O4 in activating peroxydisulfate for ciprofloxacin degradation

Water Science and Technology, 2022
Magnetic nickel-copper ferrite (NixCuyFe2O4) nano-catalyst was synthesized by co-precipitation method, and it exhibited excellent ability for activating peroxydisulfate (PDS) in the degradation of ciprofloxacin (CIP).
Bo Wang, Shifeng Li, Haibo Wang, Shuhua Yao   +3 more
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Synthesis of Two Novel Azilsartan Cocrystals: Preparation, Physicochemical Characterization and Solubility Studies

Crystals, 2020
Azilsartan is a novel angiotension II receptor blocker primarily used to treat high blood pressure. This is not a formulation-friendly molecule largely due to the inherent water-solubility pitfalls.
Lei Gao, Xian-Rui Zhang
doaj   +1 more source

Treatment of strong alkaline wastewater from neutral leaching of EAF dust by precipitation and ion exchange

Applied Water Science, 2023
Neutral leaching or water washing is used for Cl− and partially Ca2+ ion removal in order to save the leaching reagents for the next steps in hydrometallurgical treatment of electric arc furnace dust.
Dagmar Remeteiová, Silvia Ružičková, Vladislava Mičková, Mária Heželová, Ľubomír Pikna   +4 more
doaj   +1 more source

Improved Solubility of Vortioxetine Using C2-C4 Straight-Chain Dicarboxylic Acid Salt Hydrates

Crystals, 2018
The purpose of this study was to improve the solubility of vortioxetine by crystal engineering principles. In this paper, three C2-C4 straight-chain dicarboxylic acid salt hydrates of vortioxetine (VOT-OA, VOT-MA-H2O, and VOT-SUA-H2O, VOT = vortioxetine,
Lei Gao, Xian-Rui Zhang, Shao-Ping Yang, Juan-Juan Liu, Chao-Jie Chen   +4 more
doaj   +1 more source