[RuCl(1,4-bis(dicyclohexylphosphino)butane)(CO)]2(μ-Cl)2 、 di-μ-chlorobis[(2,3,4,5-η)-3,4-dinaphthalen-2-yl-2,5-diphenylcyclopenta-2,4-dien-1-one]dirhodium - chloroform (1/0.2) 以
二氯甲烷 为溶剂,
以90%的产率得到[butane-1,4-diylbis[dicyclohexylphosphine-κP]]carbonyltri-μ-chloro([(2,3,4,5-η)-3,4-dinaphthalen-2-yl-2,5-diphenylcyclopenta-2,4-dien-1-one]rhodium)ruthenium