名称:
                                Polymeric dicarbonyl ruthenium(I) acetate - An efficient catalyst for alkene cyclopropanation with diazoacetates
                             
                            
                                摘要:
                                The polymeric complex [Ru2(CO)4(mu-OAc)2]n is the first Ru(I) catalyst that efficiently catalyzes cyclopropanation of alkenes with diazoacetic esters. The related dinuclear catalyst Ru2(CO)4(mu-OAc)2(MeCN)2 shows a similar performance only for cyclopropanation of monosubstituted alkenes.
                             
                                                            
                                    DOI:
                                    10.1016/s0040-4020(01)80330-6