Chemistry is an experimental science, COA of Formula: C6H12O6, and the best way to enjoy it and learn about it is performing experiments.Introducing a new discovery about 492-62-6, Name is alpha-D-Glucose, molecular formula is C6H12O6, belongs to tetrahydrofurans compound. In a document, author is Wang, Bin.
Lewis Pairs Catalytic Ring-opening Polymerization of Cyclic Ester and Ring-opening Alternating Copolymerization of Cyclic Anhydride/Epoxide
In recent years, Lewis pairs catalytic polymerization (LPP) has become one of the hot topics and attracted much attention in the field of polymer chemistry. Some exciting results were reported in polymer synthesis by using Lewis pairs, especially in the addition polymerization of polar vinyl monomers. Great successes were also achieved in the ring-opening polymerization (ROP) of cyclic esters and ring-opening alternating copolymerization (ROAC) of cyclic anhydrides/epoxides catalyzed by Lewis pairs, which provides a relatively simple and efficient approach for synthesizing polyesters with diverse structure and chemical modification of polyester materials. The synergistic effect between Lewis acid and Lewis base significantly improved the catalytic activity as well as the monomer adaptability. This work reviews the recent progress on Lewis pairs catalytic ROP and ROAC in our research group. We discussed the polymerization mechanisms, polymerization behaviors, and the relationships between structures of catalyst and catalytic performance in the ROP and ROAC catalyzed by Lewis pairs. The methodology was also introduced for construction of sequence-controlled polyesters by chemoselective polymerization of mixed monomer feedstocks. Finally, novel Lewis pairs catalytic systems and methodologies were prospected for the stereo-selective polymerization of racemic monomer and the copolymerization of cyclic anhydrides and epoxides with five-membered rings such as tetrahydrofuran and 2-methyltetrahydrofuran.
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law. In my other articles, you can also check out more blogs about 492-62-6. COA of Formula: C6H12O6.
Reference:
Tetrahydrofuran – Wikipedia,
,Tetrahydrofuran | (CH2)3CH2O – PubChem