Kim, JM Ahn, KD Strikovsky, AG Wulff, G 2024-01-21T12:06:00Z 2024-01-21T12:06:00Z 2021-09-04 2001-07-20 0253-2964 https://pubs.kist.re.kr/handle/201004/140308 An imprinting technique with labile covalent interactions has been developed in the design of new polymer catalysts. The template monomer 2 was prepared and copolymerized with DVB or EDMA to provide the polymer with a cavity having the shape of the transition state of the reaction as well as binding sites for the substrate and catalytic functionalities. The rate of hydrolysis of diphenyl carbonate (1) in the presence of the imprinted polymer IEP-DVB-THF was found to be 120 times faster than the background uncatalyzed reaction. A K-m of 32 mM and a k(cat) of 1.8 X 10(-3) min(-1) were observed from Michaelis-Menten kinetics with the imprinted polymer IEP-DVB-TBF. English WILEY-V C H VERLAG GMBH Polymer catalysts by molecular imprinting: A labile covalent bonding approach Article 1 BULLETIN OF THE KOREAN CHEMICAL SOCIETY, v.22, no.7, pp.689 - 692 BULLETIN OF THE KOREAN CHEMICAL SOCIETY 22 7 689 692 scie scopus kci other 000170518100008 Chemistry, Multidisciplinary Chemistry Article molecular imprinting polymer catalyst hydrolysis