公开(公告)号：US11242602B2

公开(公告)日：2022-02-08

申请号：US16619781

申请日：2018-06-06

Applicant: YEDA RESEARCH AND DEVELOPMENT CO. LTD

Inventor： Ronny Neumann ,  Marco Bugnola

IPC: C25B3/23 ,  C25B9/17 ,  C25B11/075

Abstract: This invention is directed to a method of oxygenating hydrocarbons with molecular oxygen, O2, as oxidant under electrochemical reducing conditions, using polyoxometalate compounds based on the so-called Keplerate capsules, such as [{(WVI)WVI5O21(SO4)}12{(Fe(H2O))30}(SO4)13(H2O)34]32− or [{(MoVI)MoVI5O21)(X′1)6}12{FeIII(H2O)(X1)}30] or solvates thereof as catalysts, wherein X′1 and X1 are each independently selected from H2O, Mo2O82−, Mo2O92−, CH3COO− (acetate), or any combination thereof.