Solvent regulation and template-free synthesis of β-cyclodextrin-based microporous organic network nanosheets for ultrafast and efficient removal of aromatic pollutants was written by Cui, Yuan-Yuan;Bi, Yan-Ping;Yang, Cheng-Xiong. And the article was included in Chemical Engineering Journal (Amsterdam, Netherlands) in 2022.Application In Synthesis of 4,4′-Methylenediphenol The following contents are mentioned in the article:
Layer-stacking structures via the template-free synthesis are rare in two-dimensional microporous organic networks (2D MONs). Herein, we report a facile solvent regulation and template-free strategy by tuning the aggregation degree of 2D β-cyclodextrin (CD)-based MONs nanosheets. The 2D MON nanosheets provided larger uptake capacity and faster kinetics than the aggregated CD-MONs, revealing the significance of morphol. control for the removal of pollutants. The prepared 2D CD-MON-DMF gave ultrafast adsorption kinetics and exhibited much larger saturation sorption capacity (327.9 mg g-1) than previous adsorbents for bisphenol AF. The developed strategy not only provides a novel way to construct 2D MON nanosheets for highly efficient removal of organic pollutants from water but also promotes the utilization of MONs in material and environmental sciences. This study involved multiple reactions and reactants, such as 4,4′-Methylenediphenol (cas: 620-92-8Application In Synthesis of 4,4′-Methylenediphenol).
4,4′-Methylenediphenol (cas: 620-92-8) belongs to alcohols. Alkyl halides are often synthesized from alcohols, in effect substituting a halogen atom for the hydroxyl group. Alcohols may be oxidized to give ketones, aldehydes, and carboxylic acids. These functional groups are useful for further reactions. Oxidation of organic compounds generally increases the number of bonds from carbon to oxygen (or another electronegative element, such as a halogen), and it may decrease the number of bonds to hydrogen.Application In Synthesis of 4,4′-Methylenediphenol
Referemce:
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