Mesoporous Mn-Se/Al2O3: A recyclable and reusable catalyst for selective oxidation of alcohols was written by Zeng, Yan;Chen, Tian;Zhang, Xu;Chen, Ying;Zhou, Hongwei;Yu, Lei. And the article was included in Applied Organometallic Chemistry in 2022.Application of 873-76-7 This article mentions the following:
Mesoporous Mn-Se/Al2O3 were easily fabricated by calcining the selenium sources with the manganese and aluminum hydroxides. It was an efficient catalyst for alc. oxidation using H2O2 as the clean oxidant, afforded carbonyls 58%-83% yields. The reaction of primary alcs. were produced aldehydes specifically, while no carboxylic acids were generated. The easily accessible features and low cost of Mn-Se/Al2O3 was endowed the material great potential in the industrial-scale applications. In the experiment, the researchers used many compounds, for example, (4-Chlorophenyl)methanol (cas: 873-76-7Application of 873-76-7).
(4-Chlorophenyl)methanol (cas: 873-76-7) belongs to alcohols. The oxygen atom of the strongly polarized O―H bond of an alcohol pulls electron density away from the hydrogen atom. This polarized hydrogen, which bears a partial positive charge, can form a hydrogen bond with a pair of nonbonding electrons on another oxygen atom. Converting an alcohol to an alkene requires removal of the hydroxyl group and a hydrogen atom on the neighbouring carbon atom. Dehydrations are most commonly carried out by warming the alcohol in the presence of a strong dehydrating acid, such as concentrated sulfuric acid.Application of 873-76-7
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts