Patent ID: 6500909
Filing Date: 2002-12-31
Classification: C07F,C08F

Abstract:
A transition metal compound represented by the following Formula (2) or (3) wherein M represents a nickel atom, a cobalt atom, a rhodium atom or a ruthenium atom, and J represents a coordinating compound: N represents a nitrogen atom and O represents an oxygen atom: each of R1, R2 and R3 independently represents a hydrogen atom, a halogen atom, an alkyl group, an aryl group, an aralkyl group, an alkoxy group, an aryloxy group, an aralkyloxy group, or a cyano group, all of R1s, all of R2s and all of R3s may be the same or different respectively, and they may be arbitrarily bonded to form a ring: all of R1s are not hydrogen atoms at the same time: the symbol â€œnâ€  represents an integer satisfying an equation, 0&lE;n&lE;5: each of T1 and T2 independently represents a hydrogen atom, a halogen atom, an alkyl group, an aryl group, an alkoxy group, an aryloxy group, an aralkloxy group, a sulfonyloxy group or a substituted silyl group: T1 and T2 may be arbitrarily bonded to form a ring.