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Beilstein J. Org. Chem. 2017, 13, 1982–1993, doi:10.3762/bjoc.13.194
Graphical Abstract
Figure 1: Overview of the preparation of the nanocomposites based on iron oxide and polysaccharide.
Figure 2: XPS spectra of A: Fe2O3-PS4, B: Fe2O3-PS4-MNP and C: TiO2-Fe2O3-PS4 nanohybrids.
Figure 3: A and B: SEM and TEM images of TiO2-Fe2O3-PS4; C and D: SEM and TEM images of Fe2O3-PS4. E and F: S...
Figure 4: DRIFT spectra of A: TiO2-Fe2O3-PS4 and B: Fe2O3-PS4-MNP nanohybrids.
Scheme 1: Oxidation of benzyl alcohol to benzaldehyde.
Figure 5: Conversion and selectivity of the oxidation of benzyl alcohol for the three catalytic systems.
Scheme 2: Microwave-assisted alkylation of toluene with benzyl chloride.
Figure 6: Conversion and selectivity of the microwave-assisted alkylation of toluene for the three catalytic ...
Scheme 3: Alkylation of toluene with benzyl chloride with conventional heating.
Figure 7: Conversion and selectivity of the alkylation of toluene with conventional heating for the three cat...
Figure 8: Reusability of the iron oxide/polysaccharide nanohybrids.
Beilstein J. Org. Chem. 2017, 13, 1439–1445, doi:10.3762/bjoc.13.141
Figure 1: N2 isotherms of (a) RGO, (b) Fe/RGO, and (c) Co/RGO.
Figure 2: SEM images of (a and b) RGO, (c) 1% Fe/RGO, and (d) 1% Co/RGO.
Figure 3: TEM micrographs at different magnifications of (a and b) RGO, (c and d) 1% Fe/RGO, and (e and f) 1%...
Figure 4: Powder XRD patterns of RGO supported Fe and Co NPs.
Figure 5: IR spectra of 1% Fe/RGO and 1% Co/RGO catalysts collected by using diffuse reflectance infrared tra...
Beilstein J. Org. Chem. 2017, 13, 694–702, doi:10.3762/bjoc.13.68
Figure 1: Biologically relevant selanyl-1,2,3-triazoles.
Scheme 1: General scheme of the reaction.
Scheme 2: Comparative study of the conventional conditions and ultrasound irradiation. Conditions A: Reaction...
Scheme 3: Reaction of 2-azidophenyl phenyl selenide 1a with activated ketones 2f–k.