Synthesis of Linear Poly(oxazolidin-2-one)s by Cooperative Catalysis Based on N-Heterocyclic Carbenes and Simple Lewis Acids
Sign Up to like & getrecommendations! Published in 2019 at "Macromolecules"
DOI: 10.1021/acs.macromol.8b02403
Abstract: The synthesis of isocyanurate-free, linear poly(oxazolidin-2-one)s starting from diepoxides and aromatic as well as aliphatic diisocyanates is reported. N-Heterocyclic carbenes (NHCs), liberated in situ from thermally labile CO2 adducts, in combination with Lewis acids of… read more here.
Keywords: heterocyclic carbenes; oxazolidin one; synthesis; lewis acids ... See more keywords
Enzymatically crosslinked hydrogels based on linear poly(ethylene glycol) polymer: performance and mechanism
Sign Up to like & getrecommendations! Published in 2017 at "Polymer Chemistry"
DOI: 10.1039/c7py01597f
Abstract: In the present work, a horseradish peroxidase (HRP)-catalyzed hydrogel based on a double-end tyramine conjugated linear poly(ethylene glycol) (TA-PEG-TA) polymer is developed. The TA-PEG-TA is designed to act as not only a substrate of HRP,… read more here.
Keywords: linear poly; hrp; poly ethylene; ethylene glycol ... See more keywords