Coplanar binuclear group 4 post-metallocene complexes supported by chelating μ-(σ2-aryl) ligands: characterisation and olefin polymerisation catalysis

• DOI: 10.1039/d3dt03641c
• Publication Date: 2023-11-29T07:06:20Z
• Authors: Yufang Li; Qian Liu; Junhui Bao; Shek-Man Yiu; Michael C. W. Chan
• Keywords: Olefin polymerization; Post-metallocene catalyst

Rigid binuclear assemblies with M⋯M distances and syn binding sites that are amenable for cooperative reactivity have been structurally characterised; the Ti 2 catalysts more active than anti mono-Ti controls produced higher- M w polymers.