摘要 |
<P>PROBLEM TO BE SOLVED: To provide an organic palladium complex-containing composition useful as a catalyst for polymerizing a norbornene-based compound. Ž<P>SOLUTION: The organic palladium complex-containing composition contains (a) a compound represented by general formula (I) (wherein R<SB>1</SB>, R<SB>2</SB>, R<SB>3</SB>, R<SB>4</SB>and R<SB>5</SB>are each a hydrogen atom, an alkyl group or an aryl group; X is a halogen atom or -OCOCH<SB>3</SB>; L is N-heterocyclic carbene), (b) an organic typical metal compound and (c) a salt. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
|