Y-type zeolite-encapsulated copper(II) salicylidene-p-aminobenzoic Schiff base complex: Synthesis, characterization and carbon monoxide adsorption

Copper(II)-oxaloyldihydrazone complexes: Physico-chemical studies: Energy band gap and inhibition evaluation of free oxaloyldihydrazones toward the corrosion of copper metal in acidic medium

“…Other chemicals and solvents were of highest purity and used without further purification. Elemental analyses (CHNM), spectral (UV-Vis, FT-IR, 1 H NMR, ESR, mass) and thermal (TG) measurements were carried out as reported (Salama et al, 2006;Hassan et al, 2015). Magnetic susceptibility of the samples was measured at room temperature (RT) using Faraday's method where a very small quantity of sample was inserted at the point of maximum gradient (maximum force).…”

Removal and removing mechanism of tetracycline residue from aqueous solution by using Cu-13X

“…The ion-exchange process was repeated for three times. Finally, the obtained solids were dried at 80°C overnight in an air oven [36,37].…”

Accommodation of MnII, MnIII–N, O, O, O-donor Schiff base complexes in zeolite-Y: Synthesis, structural studies and CO adsorption

“…D1-9915, HSZ -320N -NAA, Si/Al = 5.6) was obtained from Toyota Company Ltd., Japan and used as a host material. Salicylidene-p-aminobenzoic (SPAB) and Mn II -Y were prepared by the procedure reported in the literature [31][32][33] as shown below.…”

“…The MnO x -based materials have been identified as active phases in several processes such as CO oxidation [24,25] as well as other classes of catalytic oxidation processes [26][27][28][29]. Recently, complexes of Mn(II), (III) with hydrazone type ligand (SBSH) [30] and Cu(II)-Schiff base (SPAB) [31] have been encapsulated in zeolite-Y-nanocavity by a diffusion method and their composition and structure have been detected. Studying of CO adsorption reaction on these materials disclosed that zeolite impregnated complexes can be used as reactive catalysts in water gas shift reaction [WGSR, CO + H 2 O ?…”