Increasing the Activity of Copper Guanidine Quinoline Catalysts: Substitution at the Quinoline Backbone Leads to Highly Active Complexes for ATRP
作者:Konstantin W. Kröckert、Johannes S. Mannsperger、Thomas Rösener、Alexander Hoffmann、Sonja Herres‐Pawlis
DOI:10.1002/zaac.202000461
日期:2021.4.26
to increase the solubility in apolar monomers like styrene. CuI and CuII bromide complexes were crystallised and the structural data correlated to the different substituents and the catalyst activity. The electrochemical potentials E1/2, the equilibrium constants KATRP and rate constants kact and kdeact were determined. Polymerizations of styrene were conducted in solution whereas the catalyst based