| 摘要 |
PROBLEM TO BE SOLVED: To simply synthesize a polysilane compound having a high mol.wt. and high setereoselectivity and useful as a conductive material, etc., from a relatively easily available raw material without needing the separation of an isomer by using a specific catalyst. SOLUTION: This method for producing a polysilane compound of formula IV [(n) is >=6] comprises subjecting an organic trihydroxysilane compound of the formula: R12SiH3(R12 is an alkyl, an alkenyl or the like) to a dehydrogenation polymerization reaction using a catalyst prepared by reducing with a reducing agent a metal complex of formula III [M is a group 4 metal; X is a halogen; L1 is a cyclopentadienyl group of formula I (R1 to R5 are each H or a <=3C alkyl); L2 is an N,N'-bis(trialkylsilyl)arylamidinato group of formula II (R6 to R10 are each a <=3C alkyl; R11 is a <=10C alkyl)] having the group L1 of formula I and the group L2 of formula II as ligands.
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