Yeo, Hyunki published the artcilePhotoinduced proton-transfer polymerization: a practical synthetic tool for soft lithography applications, Recommanded Product: Pentaerythritol tetra(3-mercaptopropionate), the main research area is photopolymerization proton transfer nanoimprint lithog base catalysis.
Proton-transfer photopolymerization through the thiol-epoxy “”click”” reaction is shown to be a versatile new method for the fabrication of micro- and nanosized polymeric patterns. In this approach, complexation of a guanidine base, diazabicycloundecene (DBU), with benzoylphenylpropionic acid (ketoprofen) generates a photolabile salt. Under illumination at a wavelength of 365 nm, the salt undergoes a photodecarboxylation reaction to release DBU as a base. The base-catalyzed ring opening reaction then creates cross-linked poly(β-hydroxyl thio-ether) patterns. The surface chem. of these patterns can be altered through alkylation of the thio-ether linkages. For example, a reaction with bromoacetic acid produces a hitherto unknown sulfonium/carboxylate-based zwitterionic motif that endows antibiofouling capacity to the micropatterns.
Journal of the American Chemical Society published new progress about Antifouling agents. 7575-23-7 belongs to class alcohols-buliding-blocks, name is Pentaerythritol tetra(3-mercaptopropionate), and the molecular formula is C17H28O8S4, Recommanded Product: Pentaerythritol tetra(3-mercaptopropionate).
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts