Sterically and Electronically Modified Aryliminopyridyl-Nickel Bromide Precatalysts for an Access to Branched Polyethylene with Vinyl/Vinylene End Groups
Muhammad Zada, Arumugam Vignesh, Liwei Guo, Randi Zhang, Wenjuan Zhang, Yanping Ma, Yang Sun, Wen‐Hua Sun
Abstract
(with N-ortho = Cl and F) exhibited lower catalytic activities, produced low-molecular-weight polyethylene with a high melt temperature and the least number of branches with an increased level of terminal double bonds.
Topics & Concepts
NickelVinyl bromidePolymer chemistryBromidePolyethyleneSteric effectsChemistryOrganic chemistryMaterials scienceOrganometallic Complex Synthesis and CatalysisAsymmetric Hydrogenation and CatalysisSynthetic Organic Chemistry Methods