Results 1 to 10 of about 2,092,014 (175)
Highly Selective and Efficient Transport of Au(III), Pt(IV), and Pd(II) from Hydrochloric Acid Across Polymer Inclusion Membranes Containing Ionic Liquid as Ion Carrier [PDF]
MembranesIonic liquid (IL) N-methyl-N′-1-(4-t-butylphenylphosphinyl)butylimidazolium bis(trifluoromethylsulphonyl) imide was used for the first time as an ion carrier in membrane systems to selectively transport Au(III), Pt(IV), and Pd(II) ions.
Iwona Zawierucha +3 more
doaj +2 more sources
Computational Studies of Au(I) and Au(III) Anticancer MetalLodrugs: A Survey [PDF]
Molecules, 2021 Owing to the growing hardware capabilities and the enhancing efficacy of computational methodologies, computational chemistry approaches have constantly become more important in the development of novel anticancer metallodrugs.
Iogann Tolbatov +3 more
doaj +2 more sources
A whole-cell biosensor for the detection of gold. [PDF]
PLoS ONE, 2013 Geochemical exploration for gold (Au) is becoming increasingly important to the mining industry. Current processes for Au analyses require sampling materials to be taken from often remote localities.
Carla M Zammit +8 more
doaj +7 more sources
A Triazine Membrane for Sustainable Acquisition of Au(III) from Wastewater [PDF]
MoleculesThe recovery of Au(III) from solution using adsorbents in the form of granules or powders is challenging due to issues such as instability during the recovery process or mass loss caused by small particle size.
Ge Shang +10 more
doaj +2 more sources
Adsorption Properties of Au(III) and Cu(II) from Aqueous Solution Using Chemically Treated Sheep Wool [PDF]
MATEC Web of Conferences, 2021 Au(III) and Cu(II) adsorption from aqueous solution were carried out using sheep wools with chemical treatments, by NaOH, Na2S, NaHSO3, and NaBH4 aqueous solution.
Enkhzaya Solongo +2 more
doaj +1 more source
Spectrophotometric investigations of the reaction between gold(III) and potassium iodide [PDF]
Journal of the Serbian Chemical Society, 2000 The equilibria of the complex formation between AuCl4-n(OH)n- and I- was studied spectrophotometrically in aqueous solutions containing KI:Au(III)
GORDANA MILOVANOVIC +4 more
doaj +2 more sources
In situ detection of an unstable C,N-Au(III) chelate by 15N NMR methods
Results in Chemistry, 2022 Au(III)-NHC-oxazolyl complexes are prepared by oxidation and anion exchange of the corresponding Au(I)Cl-NHC-oxazolyl precursors, which are synthesized from appropriate imidazolium pre-ligands.
Jostein Lund +2 more
doaj +1 more source
Au(I)/Au(III) Catalytic Allylation Involving π-Allyl Au(III) Complexes
ACS Catalysis, 2022 A (MeDalphos)AuCl complex was found to efficiently catalyze the cross-coupling of indoles and allyl acetates/alcohols. The reaction tolerates many functional groups and selectively affords the branched C3-allylated products from both α- and γ-substituted allyl substrates. It takes the advantage of the hemilabile character of the P∧N ligand.
Rodriguez, Jessica +5 more
openaire +2 more sources
Indonesian Journal of Chemical Research, 2021 The recovery of Au(III) in the Au/Cu/Mg system from mercapto-silica hybrid coated magnetite (SH/Fe3O4@SiO2) adsorbent has been investigated. This adsorbent characterized using FT-IR to determine functional groups, crystallinity study using XRD, surface ...
Ani Qomariyah +2 more
doaj +1 more source
Journal of Saudi Chemical Society, 2021 Gold(III) [Au(III)] complexes exhibit potential anticancer activities. A series of Au(III) porphyrin complexes containing different meso-substituent groups (phenyl, methoxyphenyl, butyloxyphenyl, octyloxyphenyl, and decyloxyphenyl) was synthesized.
Tossapon Phromsatit +5 more
doaj +1 more source