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executing the reaction led to an increase in conversions, though, over a longer duration of mixing, conversions were decreased. Both the HR-TEM and the DLS analyses of the various catalysts showed that, indeed, the longer the mixing time in ethanol up to 24 hours, the greater the number of nanoparticles produced; however, longer mixing periods )beyond 24 hours( produced aggregates.
Keywords: Carrageenan, Polysaccharides, aerobic oxidation.
On the basis of these research findings, the following articles were published:
1. E. Stamker, O. Levy-Ontman and A. Wolfson, ”Green procedure for aerobic oxidation of benzylic alcohols with palladium supported on iota-carrageenan in ethanol,“ Polymers, vol. 13, pp. 498, 2021.
2. O. Levy-Ontman, E. Stamker, V. Mor and A. Wolfson, ”Pd-Based Polysaccharide Hydrogels as Heterogeneous Catalysts for Oxidation of Aromatic Alcohols,“ Organics, vol. 2, pp. 50-56,
2021
3. O. Levy-Ontman, E. Stamker and A. Wolfson, ”The Effect of Alcohol on Palladium Nanoparticles in i-Pd)OAc(2)TPPTS( 2 for Aerobic Oxidation of Benzyl Alcohol,“ Metals, vol. 11, pp. 1443, 2021.
4. A. Wolfson, E. Stamker and O. Levy‐Ontman, ”Recyclable Pd‐based polysaccharide catalyst for aerobic oxidation of benzyl alcohol,“ J Appl Polym Sci, vol. 139, pp. 51517, 2022.
Book Of Abstracts | Class 2022
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