| 主权项 |
1. An organometallic compound of general formula (3): (wherein in general formula (3), Ar is a cyclopentadienyl group in which one or more hydrogen atoms may be substituted by a substituent W, and W denotes a saturated or unsaturated C1-10 hydrocarbon group, an aryl group, a heterocyclyl group, an alkoxy group, a fluoroalkyl group, an acyl group, an ester group, a hydroxyl group, an amino group, an amide group, a carboxyl group, a sulfonyl group, a nitro group, a cyano group, a sulfenyl group, a sulfo group, a thiol group, a silyl group or a halogen group, M is rhodium, or iridium, X is a hydride group or an anionic group, each R2 and each R3 independently denote a hydrogen atom, a halogen atom, a nitro group, a cyano group, a hydroxyl group, a sulfo group, a thiol group, a carboxyl group, or the following groups in which one or more hydrogen atoms may be substituted by a substituent W: a C1-10 alkyl group, a cycloalkyl group, an aryl group, a heterocyclyl group, an alkenyl group, an alkynyl group, an alkoxy group, an ester group, a fluoroalkyl group, an acyl group, a sulfonyl group, an amino group, an amide group, an sulfenyl group, or a silyl group, j and k are, independently of one another, an integer from 0 to 3, wherein one or more of carbon atoms, which is(are) not bonded to R2 or R3, in the quinoline ring structure may be replaced with a nitrogen atom, and wherein when j and/or k is(are) 2 or more, 2 or more of R2 and/or R3 may be linked each other to form (a) ring(s)). |
