| abstract |
An object of the present invention is to provide a metallocene compound for olefin polymerization exhibiting a polymerization activity equal to or higher than that of a known metallocene compound, and to provide a method for polymerizing an olefin in the presence of a catalyst containing the metallocene compound. For example, a bridged metallocene compound represented by the following general formula [1]. Embedded image (In the above general formula [1], R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9 , R 10 , R 11 , R 12 , R 13 , R 14 Is selected from hydrogen, a hydrocarbon group, and a silicon-containing group, and may be the same or different, and any three or more groups selected from R 6 , R 7 , R 10 , and R 11 are not hydrogen atoms at the same time. , R 5 to R 12 may be linked to each other to form a ring, Y is a carbon atom, M is Ti, Zr or Hf, Q is a halogen, a hydrocarbon group, The same or different combinations may be selected from an anionic ligand or a neutral ligand capable of coordinating with a lone electron pair, and j is an integer of 1 to 4.) |