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Displaying assets 1 - 30 of 732 in total.
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Description The influence of solvent on the synthesis of (compounds 1a) imidazole[2,1-b]-1,3,4-oxadiazole
Article Title: Design, conventional and microwave irradiated synthesis and characterization of some novel Mannich bases containing imidazole[2,1-b]-1,3,4-oxadiazole core
Publication Title: Research on Chemical Intermediates -
Description The relationship diagram of γ versus lgc for the asphalt emulsifier
Article Title: Synthesis and characterization of quaternary ammonium salt tertiary amide type sodium hydroxypropyl phosphate asphalt emulsifier
Publication Title: Research on Chemical Intermediates -
Description 1H and 13C NMR spectra of HPS, Zn(PS)2, HPSNa and Zn(PSNa)2 in ppm at 25 °C in DMSO-d6, (1H NMR-400 MHz and 13C NMR-100 MHz)
Article Title: Catalytic comparison of various polar Zn(II)-Schiff base complexes and VO(II)-Schiff base complexes in (ep)oxidation processes of 1,2-cyclohexene and cyclohexane
Publication Title: Research on Chemical Intermediates -
Description Optimization of BiCl3 on Perlite for the synthesis of 2,3-diphenylquinoxaline in ethanol medium
Article Title: BiCl-modified perlite as an effective catalyst for selective organic transformations: a green protocol
Publication Title: Research on Chemical Intermediates -
Description Chemical composition and textural properties obtained by N2 adsorption of pure γ-alumina and supported cobalt catalyst
Article Title: Effect of cobalt metal loading on Fischer–Tropsch synthesis activities over Co/γ-AlO catalysts: CO conversion, C productivity, and α value
Publication Title: Research on Chemical Intermediates -
Description The singlet–triplet energy gap (ΔEs–t, kcal/mol), changes of enthalpy (ΔHs–t, kcal/mol) and Gibbs free energy (ΔGs–t, kcal/mol), band gap (ΔEH–L, eV), nucleophilicity (N, eV), electrophilicity (ω,...
Article Title: Novel silicon super bases at DFT level of theory: effects of fused benzene rings on the basicity of 2,4,6-cycloheptatrienesilylene
Publication Title: Research on Chemical Intermediates -
Description Synthesis of compounds 2a–h
Article Title: Novel group of negative photochromes containing a nitrile-rich acceptor: synthesis and photochromic properties
Publication Title: Research on Chemical Intermediates -
Description a The photo of the GPE precursor solution and GPE, b FT-IR spectra of the initiator system (the mixture of PEG400DA and ABVN), GPE precursor (the mixture of PEG400DA, ABVN and liquid electrolyte),...
Article Title: Nanocoating inside porous PE separator enables enhanced ionic transport of GPE and stable cycling of Li-metal anode
Publication Title: Research on Chemical Intermediates -
Description TEM images of reduced catalysts; a, b 5Ni/Al2O3, c, d 5Ni–2K/Al2O3
Article Title: Catalytic activity of rare earth and alkali metal promoted (Ce, La, Mg, K) Ni/AlO nanocatalysts in reverse water gas shift reaction
Publication Title: Research on Chemical Intermediates -
Description Synthesis of graphene oxide copper-coordinated 5,10,15,20-tetrakis(aminophenyl)porphyrin (GO–CuPPh)
Article Title: Synthesis, characterization, and investigation of catalytic activity of copper(II) porphyrin graphene oxide for azide–alkyne cycloaddition
Publication Title: Research on Chemical Intermediates -
Description EDX spectrum of Cu@Fe3O4 (a) and Ce@Fe3O4 (b)
Article Title: Magnetic nanoparticles supported Cu and Ce complexes: toward the chemical and electrochemical oxidation of alcohol and sulfide derivatives
Publication Title: Research on Chemical Intermediates -
Description Comparison of the catalytic efficiency of ompg-C3N4/SO3H with the previously reported catalysts for the synthesis of 2,3-dihydroquinazolin-4(1H)-one derivatives
Article Title: ompg-CN/SOH: an efficient and recyclable organocatalyst for the facile synthesis of 2,3-dihydroquinazolin-4(1)-ones
Publication Title: Research on Chemical Intermediates -
Description The long-term stability over 5Ni–2K and 5Ni–1La, reaction temperature: 600 °C, H2:CO2 = 1:1 (GHSV = 1.5 × 104 ml g−1 h−1)
Article Title: Catalytic activity of rare earth and alkali metal promoted (Ce, La, Mg, K) Ni/AlO nanocatalysts in reverse water gas shift reaction
Publication Title: Research on Chemical Intermediates -
Description Intra-particle diffusion kinetic model plotted for methylene blue adsorption by nano-adsorbent synthesized at 155 °C using Weber theory
Article Title: Methylene blue adsorption by TiO-based nano-adsorbents: performance evaluation and kinetic study
Publication Title: Research on Chemical Intermediates -
Description SEM images of a Hal, b Hal-Gua-Poly, and c Pd@Hal-Gua-Poly
Article Title: Combination of polymer and halloysite chemistry for development of a novel catalytic hybrid system
Publication Title: Research on Chemical Intermediates -
Description Stability test of CO oxidation reaction over MnCo2O4 spinel under dry feed (4% CO and 20% O2), and wet feed (4% H2O, 4% CO and 20% O2) at 110 °C, (GHSV = 60000 ml/h gcat)
Article Title: Preparation and optimization of the MnCoO powders for low temperature CO oxidation using the Taguchi method of experimental design
Publication Title: Research on Chemical Intermediates -
Description Effect of GHSV (square symbol, CO/O2 = 0.1 feed ratio) and feed composition (circle symbol, GHSV = 60000 ml/h gcat) on CO conversion at 110 °C
Article Title: Preparation and optimization of the MnCoO powders for low temperature CO oxidation using the Taguchi method of experimental design
Publication Title: Research on Chemical Intermediates -
Description Water quality parameters of the real BCGW
Article Title: Kinetic insights into removal of indole in aqueous solutions by ozonation: operating parameters, modeling and degradation pathways
Publication Title: Research on Chemical Intermediates -
Description a Absorption spectra of MO by BiVO4 with PEG; b photocatalytic activity of BiVO4 without (black) and with (red) PEG [92]. (Color figure online)
Article Title: Synthesis, characterization and environmental applications of bismuth vanadate
Publication Title: Research on Chemical Intermediates -
Description Screening for optimal reaction conditions for the synthesis of 4aa
Article Title: Application of two magnetic nanoparticle-supported copper(I) catalysts for the synthesis of triazole derivatives
Publication Title: Research on Chemical Intermediates -
Description Photocatalytic degradation of MB in the presence of N-doped ZnWO4 (2 g L−1) in comparison to ZnWO4
Article Title: Nitrogen-doped ZnWO nanophotocatalyst: synthesis, characterization and photodegradation of methylene blue under visible light
Publication Title: Research on Chemical Intermediates -
Description CHN analysis of ZS and ZS-DET
Article Title: Amine modified nanozeolites for the three component synthesis of chromenes
Publication Title: Research on Chemical Intermediates -
Description FT-IR spectrum of (a) pristine 1,10-phenanthroline, (b) PhBs, (c) H3PW12O40 and (d) PhBS3+PW12O403-\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts}...
Article Title: Novel SOH-functionalized phenanthrolinum-phosphotungstate ionic liquid for highly promoted three-component synthesis of 2-indazolo[2,1-]phthalazine-triones
Publication Title: Research on Chemical Intermediates -
Description Pharmacokinetic parameters of the compounds 7a–j using in silico ADME prediction
Article Title: New 1,2,3-triazole-linked tetrahydrobenzo[]pyran derivatives: Facile synthesis, biological evaluation and molecular docking study
Publication Title: Research on Chemical Intermediates -
Description MALDI-TOF MS data of the newly synthesized compounds. The presence of [M-H]+ ions proves the hydride transfer, the [M + H]+ the proton transfer mechanism of fragmentation in positive mode
Article Title: A novel cluster of C-curcuminoids: design, synthesis, in vitro antiproliferative activity and DNA binding of bis(arylidene)-4-cyclanone derivatives based on 4-hydroxycyclohexanone scaffold
Publication Title: Research on Chemical Intermediates -
Description a Fluoresence titrations spectrum of receptor 2 with Co(II) ion; inset: change of fluoresence emission on addition of Co(II) ion at 301 nm; b fluorescence titration spectrum of receptor 2 with...
Article Title: Colorimetric and fluorescent sensors for the detection of Co(II), Ni(II) and Cu(II) in aqueous methanol solution
Publication Title: Research on Chemical Intermediates -
Description 1H NMR spectra of compound 5a
Article Title: A green protocol for the synthesis of new 1,4-dihydropyridine derivatives using FeO/ZrO as a reusable catalyst
Publication Title: Research on Chemical Intermediates -
Description Performance of indole degradation during ozonation under different experimental conditions. a pH from 2.08 to 12.33; b temperature from 5.1 to 48.4 °C; c initial ozone concentration from 0.22 to...
Article Title: Kinetic insights into removal of indole in aqueous solutions by ozonation: operating parameters, modeling and degradation pathways
Publication Title: Research on Chemical Intermediates -
Description EDX analysis of the recycled catalyst
Article Title: Combination of polymer and halloysite chemistry for development of a novel catalytic hybrid system
Publication Title: Research on Chemical Intermediates -
Description SEM micrograph of MnO2/bentonite nanocomposite with different magnification (a, b)
Article Title: Preparation of MnO/bentonite nanocomposite with enhanced photocatalytic activity under sunlight irradiation
Publication Title: Research on Chemical Intermediates
Displaying assets 1 - 30 of 732 in total.