Molecular recognition driven catalysis using polymeric nanoreactors
作者:Pepa Cotanda、Rachel K. O'Reilly
DOI:10.1039/c2cc35655d
日期:——
The concept of using polymeric micelles to catalyze organic reactions in water is presented and compared to surfactant based micelles in the context of molecular recognition. We report for the first time enzyme-like specific catalysis by tethering the catalyst in the well-defined hydrophobic core of a polymeric micelle.
According to one embodiment, an ink for organic EL includes an organic EL contributing material and an organic solvent. A relative energy difference RED based on Hansen solubility parameters which attribute to the organic EL contributing material and the organic solvent, respectively, is less than 0.5.
Manganese-Catalyzed Alkoxycarbonylation of Alkyl Chlorides
carbonylative transformation of alkylchlorides, a class of cheap chemical feedstock, is among the most challenging tasks in the field of carbonylation due to the difficulty of C(sp3)–Cl bond activation. Herein, we report the catalytic alkoxycarbonylation of unactivated alkylchlorides. This method employs a pincer manganese catalyst to overcome the intrinsic limitations of C(sp3)–Cl bond activation and allows