Home – Home – Jornals – Chemistry for Sustainable Development 2008 number 6

Results of the joint investigations carried out at N. N. Vorozhtsov Novosibirsk Institute of Organic Chemistry and at the St. Petersburg branch of the Institute of Catalysis of the Siberian Branch of RAS on the development of scientific foundations of the design of postmetallocene catalytic systems of aryl imine type during the recent decade are generalized. Postmetallocene complexes with the structures providing high activity at a temperature within 70-90 °C and the possibility of their use for the synthesis of high-molecular polyethylene in gas-phase polymerisation were obtained for the first time.