| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for producing a transition metal complex more advantageously than ever. SOLUTION: This method for producing the transition metal complex expressed by formula (3) (A and A' are identical to or different from each other, and are each a 6-18C phenylene which may be substituted or the like; Y is a 1-10C alkyl which may be substituted or the like; J is an element belonging to the group 15 of the periodic table; M is an element belonging to the group 4 of the periodic table; X<SP>1</SP>and X<SP>2</SP>are identical to or different from each other, and are each H, a halogen or the like; and n<SP>1</SP>is 0 or 1) comprises reacting a compound expressed by formula (1) (R is a 1-10C alkyl which may be substituted or a 7-20C aralkyl which may be substituted) with a transition metal compound expressed by formula (2) (X<SP>3</SP>and X<SP>4</SP>, together with X<SP>1</SP>and X<SP>2</SP>, are identical to or different from one another, and X<SP>3</SP>and X<SP>4</SP>are each H, a halogen or the like). COPYRIGHT: (C)2005,JPO&NCIPI
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