作者:Shira R. Adler、Yitzhak Mastai
DOI:10.1016/j.reactfunctpolym.2015.08.011
日期:2015.11
use of chiral polymeric nanoparticles, based on proline, as nanocatalysts for the asymmetric aldol reaction. The chiral polymeric nanoparticles were synthesized using a novel technique based on miniemulsion polymerization of chiral N-oleoyl- d / l -proline monomers. This method led to the formation of chiral polymeric nanoparticles with average size of 160 nm. Moreover, the polymeric chiral nanoparticles
摘要在本文中,我们报道了基于脯氨酸的手性聚合物纳米粒子的制备和使用,该纳米粒子可作为不对称羟醛反应的纳米催化剂。使用基于手性N-油酰基-d / l-脯氨酸单体的细乳液聚合的新技术合成手性聚合物纳米颗粒。该方法导致形成平均尺寸为160nm的手性聚合物纳米颗粒。而且,通过细乳液聚合制备的聚合物手性纳米颗粒具有高表面积,并且整个颗粒而不仅仅是表面是手性的。证明了手性聚合物纳米粒子在有机溶剂和水中不对称醛醇缩合反应的效率。