Polymeric enzyme mimics: catalytic activity of ribose-containing polymers for a phosphate substrate
作者:Man Jung Han、Kyung Soo Yoo、Young Heui Kim、Ji Young Chang
DOI:10.1039/b301166f
日期:——
catalytic activity was attributable to the vic-cis-diols of riboses on polymer chains, which formed hydrogen bonds with two phosphoryl oxygen atoms of phosphates so as to activate the phosphorus atoms to be attacked by nucleophiles. The catalyticactivity was negligible for polymer 11 where vic-cis-diol groups were blocked with isopropylidene groups. The catalyticactivity was attributable to the vic-cis-diols