A number of transition metal catalysts including early and late transition metals have been
investigated for olefin polymerization and copolymerization. Progress of the field in this …

Applications of transition metal amidinate [RC (NR′) 2], guanidinate and amidopyridine
complexes to olefin coordination polymerization are reviewed. In addition, the use of …

The steric properties of various nitrogen substituents on amidines were tuned in order to
obtain group 4 mono-and bis (amidinate) dimethylamido or chloride complexes. The …

A series of asymmetric formamidine ligands bearing different substituents with various steric
and electronic properties on the nitrogen of the N–C–N motif were synthesized. Group 4 bis …

The current perspective will present the use of amidinate group 4 complexes in α-olefin
polymerizations. We will present the structural studies of the complexes bearing various …

Branches are an important aspect of the structure of real polyethylene. Branches can be
short (Me, Et) or longer; long‐chain branches (LCB,> 100 carbons), in particular, are …

The development of catalysts has significantly advanced the progress of polyolefin
materials. In particular, group 4 (Ti, Zr, Hf) non-metallocene catalysts ligated with [N, N] …

The synthesis of two pyridylamidinate bis (N, N '-bis (trimethylsilyl)-2-pyridylamidinate) An (μ-
Cl) 2Li (TMEDA)(An= U (1), Th (2)) complexes is presented. For complex 1 the solid state X …

The use of metallocenes in many stoichiometric and catalytic processes has been the
impetus for the development of new organometallic complexes, especially those containing …

Three new neutral monoamidinate nickel complexes [(2, 6-iPr–C6H3) NC (Ar1)–N (Ar2)] Ni
(Ph)(PPh3)(1, Ar1= phenyl, Ar2= 2, 6-diispropyphenyl; 2, Ar1= p-tolyl, Ar2= 2, 6 …