Results 1 to 10 of about 409,864 (304)
Electrochemistry, 2021 Investigation of interfacial proton transport is necessary to elucidate biological systems. As commonly found in biomaterials, the carboxylic acid group was proven to act as a proton-conducting group.
Athchaya SUWANSOONTORN +4 more
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Crystal structure of 2,5-dihydroxyterephthalic acid from powder diffraction data
Acta Crystallographica Section E: Crystallographic Communications, 2022 The crystal structure of anhydrous 2,5-dhydroxyterephthalic acid, C8H6O6, was solved and refined using laboratory X-ray powder diffraction data, and optimized using density functional techniques.
Joshua D. Vegetabile, James A. Kaduk
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(η5-Carboxycyclopentadienyl)(η7-cycloheptatrienyl)manganese(I) hexafluoridophosphate
IUCrData, 2023 The title compound, [Mn(C7H7)(C6H5O2)]PF6 or [(Cht)Mn(Cp'CO2H)]PF6, with Cht = cycloheptatrienyl and Cp' = C5H4, is an air-stable, purple, heteroleptic, cationic sandwich complex with manganese in oxidation state +I and π-coordinating cycloheptatrienyl ...
Reinhard Thaler +2 more
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Crystals, 2021 This study aimed to synthesize quinolinone derivatives and investigate their cytotoxic activity. The compound 1-azacoumarin-3-carboxylic acid (2-oxo-1H-quinoline-3-carboxylic acid) was obtained via the cyclocondensation of 2-hydroxybenzaldehyde with ...
Ahmed Gaber +5 more
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General Method to Increase Carboxylic Acid Content on Nanodiamonds
Molecules, 2022 Carboxylic acid is a commonly utilized functional group for covalent surface conjugation of carbon nanoparticles that is typically generated by acid oxidation.
Ganesh Shenoy +11 more
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Study of the effect of microwave-ray on some carboxylic acids containing hydroxyl group at α – carbon [PDF]
مجلة التربية والعلم, 1999 : The effect of Microwave-ray was studied on the three mono carboxylic acids contains hydroxyl group (OH) at α – carbon in the solid state at different times. these carboxylic acids are Glycolic acid, Mandilic acid, Benzilic acid.
Ahmed Sadoon
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Ultrasonics Sonochemistry, 2022 Propelled by enormous increase in demand for fuel sources, Canadian oil sands are becoming increasingly important as a fuel source due to their abundance and upgrading capability.
Rija Ansari, Deepak M. Kirpalani
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A Dual Stimuli Responsive Supramolecular Gel Provides Insulin Hydrolysis Protection and Redox-Controlled Release of Actives [PDF]
, 2020 Two supramolecular hydrogelators containing a central disulfide moiety and terminal carboxylic acid groups are studied. On the one hand, the hydrogels are responsive to a reductive environment, which transforms the disulfide unit to the corresponding ...
Angulo-Pachón, César A. +4 more
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NMR spectroscopy of Cu(II) complexes with acrylamide and sodium acrylate copolymer and ω-amino acids
Журнал Белорусского государственного университета: Химия, 2021 Macromolecular complexes of acrylamide and sodium acrylate copolymer with microelements, including Cu(II), may form at preparation of crop protection and stimulation compositions, where the copolymer serves as an adhesive, water-retaining and film ...
Dmitry L. Kudryavsky +4 more
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Beilstein Journal of Nanotechnology, 2023 Cerium atoms on the surfaces of nanoceria (i.e., cerium oxide in the form of nanoparticles) can store or release oxygen, cycling between Ce3+ and Ce4+; therefore, they can cause or relieve oxidative stress within living systems.
Matthew L. Hancock +2 more
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