Fe(NO3)3/NHPI-mediated co-oxidation of ketones and toluene for Baeyer-Villiger reaction with molecular oxygenBaeyer-VilligerCo-oxidationTolueneLactoneNHPIWhen oxygen is used as the oxidant in Baeyer-Villiger re
In this study, Fe (NO3)3 was added in the initial stage and decomposed at a certain temperature. Owing to the strong adhe- sion between the eutectics and substrate, the Fe catalyst was not observed at the tip of nanobelts, rather acted as the root for the Figure 5 | Unit cell model...
What is the molarity of the diluted solution when 1.00 L of a 0.250-M solution of Fe(NO3)3 is diluted to a final volume of 2.00 L? What is the molarity of the diluted solution when 0.5000 L of a 0.1222 M solution of C3...
an aqueous solution of Ni(NO3)2 and Fe(NO3)3 is used as an aqueous phase, antiphase quaternionic ionic liquid microemulsion with higher conductivity is prepared, then the microemulsion is used as electrolyte, and the Ni-Fe hydroxide nanometer films are prepared by an electrodeposition method. Ac...
Oxidation of NGBFe(II)NO by O2 proceeds in two steps: the rate of the first step is linearly dependent upon the O2 concentration, whereas that of the second step shows only a weak dependence upon the amount of O2 added (Table I). The second-order rate constant of this second step, ca...
(no dilution). Each experiment was performed in triplicates, and averaged values are presented. Table3summarizes the aggregate content of the 6 Fe0/MnO2/sand systems investigated herein. The operational reference (blank experiment) is also added. Note that the pure Fe0system (Fe0alone) is ...
Fe-g-C3N4 was carbonized at 800 °C (with 24 mg Fe(NO3)3∙9H2O added) and 900 °C (with 15 mg Fe(NO3)3∙9H2O added) for 2 h, with a heating rate of 5 °C min−1 under N2 atmosphere, to obtain FeN4−C and D−FeN4−C, respectively. Under the same conditions, ...
A hydrothermal route to synthesize Fe2O3 nanosheets is schematically illustrated in Fig. 1. At the very beginning, the Fe-Gly was synthesized by a facile hydrothermal method using hydrated ferric nitrate (Fe(NO3)3·9H2O) as iron source. A solution was prepared by mixing 10 mL of ...
Fe(NO3)3 (0.01–100 ppm; 180 nmto 1.8 mm) and Ni(NO3)2(0.0001–1.0 ppm; 1.7 nm to 17 mm) solutions were used as standards. All biotin synthase samples (27 μm) and standard solutions were made up in buffer B (28). Chemical analysis for iron was carried out using the ferrozine...
Moreover, 0.0012 mol of iron nitrate [Fe(NO3)3·9H2O] (Merck, Darmstadt, Germany) and 0.001 mol of ammonium nitrate (Merck, Darmstadt, Germany) were mixed with 2 mL of distilled water and 10 mL of acetic acid (Merck, Darmstadt, Germany) to prepare solution B. Then, solution A was ...