writer：Yubing Xiong, Hong Wang, Rongmin Wang, Yunfeng Yan,Bo Zheng,Yunpu Wanga
keywords：selective catalysts,cross-linked polymeric nanoparticles
source：期刊
specific source：ChemComm
Issue time：2009年

A very convenient one-step synthesis to cross-linked polymeric
nanoparticles by conventional radical copolymerization without
the addition of stabilizers or surfactants was explored. Moreover,
these nanoparticles exhibited excellent stability, activity and
selectivity in the cycloaddition reaction of CO2 to epoxides and
could be separated from the products easily and reused.