WebWe have recently reported that retro Michael-type addition reactions can be employed for producing labile chemical linkages with tunable sensitivity to physiologically relevant reducing potentials. We reasoned that such strategies would also be useful in the design of glutathione-sensitive hydrogels for a va ... Reversible maleimide – thiol ... WebJul 25, 2024 · Specifically, we designed an allyl sulfide chain-transfer agent that enables a reversible, photomediated, thiol-ene bioconjugation of signaling proteins to hydrogels. …
Designed heterogeneous palladium catalysts for …
WebFeb 4, 2024 · Fortunately, because the Michael addition and retro-Michael reaction are reversible, the dissociated maleimide–thiol adducts can re-form in the absence of force (Fig. 1a). Thus, we used excess ... WebJan 26, 2024 · Most recently, photoredox catalysts have been demonstrated to mediate thiol-ene reaction with visible light. 201 Light irradiation in the absence of any initiator has also been directly used to initiate thiol-ene reactions via homolysis of the thiol S H bond. 202, 203 In addition to light, ultrasound is an alternative radiation source to ... rbr drag racing
Theoretical investigation of thiol-ene click reactions: A DFT ...
WebJun 22, 2024 · Among the huge variety of polymerization reactions that can be carried out with thiol monomers, in this work, we have focused on thiol-ene reactions since they combine the benefits of click ... WebJul 25, 2024 · Specifically, we designed an allyl sulfide chain-transfer agent that enables a reversible, photomediated, thiol-ene bioconjugation of signaling proteins to hydrogels. Upon addition of a thiolated protein to the allyl sulfide moiety, the previously tethered protein is released, and the "ene" functionality is regenerated. WebMay 6, 2016 · Eugenol, a relatively cheap and abundant renewable resource, is used to design terminal diene compounds. Thiol-ene click reactions between the terminal diene intermediates and 1,6-hexanedithiol afford the corresponding oligomers with molecular mass of about 1.3 kDa. Finally, the oligomers and tricapto compound trimethylolpropane … r brazilian