Complementary Cooperative Catalytic Systems in the Aerobic Oxidation of a Wide Range of Si−H‐Reagents to Si−OH‐Products: From Monomers to Oligomers and Polymers
作者:Irina K. Goncharova、Rinat S. Tukhvatshin、Roman A. Novikov、Alexander D. Volodin、Alexander A. Korlyukov、Valentin G. Lakhtin、Ashot V. Arzumanyan
DOI:10.1002/ejoc.202200871
日期:2022.9.20
cooperative [M]-/Organo-catalytic systems in aerobic Si−H− to Si−OH-group oxidation showed the efficiency of the two “complementary” catalytic systems, based on earth-abundant [M]-catalysts and inexpensive commercially available organic catalysts. [Co]/NHSI (A) system made it possible to oxidize a wide range of monomers but failed in the case of oligomeric and polymeric substrates. This problem was solved
对好氧 Si-H- 到 Si-OH 基团氧化中协同 [M]-/有机催化系统的深入研究表明,基于地球丰富的 [M]-催化剂,这两种“互补”催化系统的效率和廉价的市售有机催化剂。[Co]/NHSI (A) 系统可以氧化多种单体,但在低聚和聚合物基材的情况下却失败了。通过应用[Cu]/NHPI (B) 体系解决了这个问题。