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Polypyrrole Doped with Alkyl Benzenesulfonates
Macromolecules, 2002The properties of polypyrrole (PPy) are to a large extent determined by the condition of synthesis and especially by the counterion incorporated as dopant during synthesis. In this work, PPy doped with different alkyl benzenesulfonates are compared. The polymer films are prepared by constant current oxidation of pyrrole in aqueous solutions containing ...
Lasse Bay +5 more
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2-(Diphenylphosphino)benzenesulfonic Acid
2014[111864-25-6] C18H15O3PS (MW 342.35) InChI = 1S/C18H15O3PS/c19-23(20,21)18-14-8-7-13-17(18)22(15-9-3-1-4-10-15)16-11-5-2-6-12-16/h1-14H,(H,19,20,21) InChIKey = HXVJDHROZFWXHT-UHFFFAOYSA-N (reagent used as ligand) Physical Data: mp 251–252 °C.1 Solubility of 1-H: good solubility in DMSO; soluble or moderately soluble in ...
Mathieu Achard, Christian Bruneau
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4-Fluoro-2-(phosphonomethyl)benzenesulfonic acid monohydrate
Acta Crystallographica Section C Crystal Structure Communications, 2000The title compound, C7H8FO6PS·H2O, contains both phosphonic and sulfonic acid functionalities. An extensive network of O—H⋯O hydrogen bonds is present in the crystal structure. The three acidic protons are associated with the phosphonate group. Two protons experience typical hydrogen-bond contacts with the sulfonate-O atoms, while the third has a ...
, Adani, , Montoneri, , Squattrito
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Adsorption of sodium dodecyl benzenesulfonate onto coal
Journal of Colloid and Interface Science, 2003The adsorption behavior of sodium dodecyl benzenesulfonate (NaDDBS) on a raw (as received) coal sample and its demineralized variety with 11.3% and 1.2% ash contents respectively has been studied. The samples have been characterized by their proximate analysis, particle size distribution, surface area, porosity, density, points of zero charge, etc ...
S K, Mishra, S B, Kanungo, , Rajeev
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Sonochemical degradation of benzenesulfonic acid in aqueous medium
Chemosphere, 2020Degradation of benzenesulfonic acid (BSA), the simplest aromatic sulfonic acid with extreme industrial importantance, by sonochemically generated hydroxyl radical (OH) have been thoroughly investigated. A reasonable reduction (∼50%) in the total organic carbon (TOC) was achieved only after prolonged irradiation (∼275 min, 350 kHz) of ultrasound ...
Shoniya, Thomas +4 more
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Detections of alkyl-phenoxy-benzenesulfonates in municipal wastewater
Chemosphere, 2020This study presents the first reported detections and concentrations of alkyl phenoxy-benzenesulfonate surfactants (APBS) in municipal wastewater. A semi quantitative direct injection LC/MS/MS method was developed. Samples of raw influent and final effluent were obtained from fourteen municipal wastewater treatment plants (WWTPs) at various locations ...
Dale R, Van Stempvoort +2 more
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Journal of Radioanalytical and Nuclear Chemistry Articles, 1990
Uranyl hydration and solvation numbers of uranyl benzenesulfonate (BSU) aqueous-organic solutions have been determined by means of dynamic NMR spectroscopy technique. Three aqua-complexes have been found to exist in aqueous-acetone solution: [UO2 (U6H5SO3)2·4H2O] and [UO2(C6H5SO3)2·(H2O)n] where n=1 or 2 and anions are bridging bidentate.
E. O. Ashevaskaya +2 more
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Uranyl hydration and solvation numbers of uranyl benzenesulfonate (BSU) aqueous-organic solutions have been determined by means of dynamic NMR spectroscopy technique. Three aqua-complexes have been found to exist in aqueous-acetone solution: [UO2 (U6H5SO3)2·4H2O] and [UO2(C6H5SO3)2·(H2O)n] where n=1 or 2 and anions are bridging bidentate.
E. O. Ashevaskaya +2 more
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High-Performance Nanopapers Based on Benzenesulfonic Functionalized Graphenes
ACS Nano, 2012High-performance graphene nanopapers are prepared from an aqueous solution of functional graphenes with benzenesulfonic acid groups via covalent bonds. The formed hydrophobic graphene nanopapers showed the highest tensile strength of 360 MPa and Young's modulus of 102 GPa for samples with 13.7 wt % functional group and annealed at 150 °C. These samples
Wenyi, Huang +2 more
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Photocatalytic degradation of benzenesulfonate on colloidal titanium dioxide
Water Research, 2011Titanium dioxide-mediated photocatalyzed degradation of benzenesulfonate (BS) was investigated by monitoring chemical oxygen demand (COD), total organic carbon (TOC) content, sulfate concentration, pH as well as the absorption and emission spectral changes in both argon-saturated and aerated systems. Liquid chromatography-mass spectrometry analysis was
Erzsébet, Szabó-Bárdos +4 more
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ChemInform, 1996
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
D.‐Y. CHEONG +5 more
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AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
D.‐Y. CHEONG +5 more
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