RuCl(CCHPh)(PPh3)Cp* 2 and AgCCCO2Me gave Ruη1-C(CCPh) CHC(O)OMe-O}(PPh3)Cp* 3, while either LiCCPh or HCCPh/NaOMe afforded the known Ruη3-PhCHCHC CPh(CCPh)}(PPh3)Cp* 1. Similarly, RuClCCH(CO2Me)}(PPh3)Cp* 4 reacted with HCCPh/NaOMe to give Ruη3-CH(CO2Me)CHCCPh(CCCO2Me)}(PPh3)Cp* 5. Complex 3 reacted with HCCCO2R (R = Me or Et) to give the 1,3,4,5-tetraen-1-yls Ruη1,η2-C(CO2R)CHCPhCCCH(CO2Me)}(PPh3)Cp*
中性亚
乙烯基的RuCl(之间的反应Ç CHPh配合)(PPH 3)的CP * 2和AGC CCO 2我得到的Ru η 1 -C(C CPH)CHC(O)OMe- Ô }(PPH 3)的CP * 3,而要么LIC器CPh或HC器CPh /加入NaOMe,得到已知的Ru η 3 -PhCHCHC器CPh(C CPH)}(PPH 3)的CP * 1。类似地,的RuCl Ç CH(CO 2 Me)的}(PPH 3)的CP * 4与HC反应器CPh /加入NaOMe,得到的Ru η 3 -CH(CO 2Me)CHC CPh(C CCO 2 Me)}(PPh 3)CP * 5。复杂3与HC反应CCO 2 R(R = Me或Et),得到1,3,4,5-四烯-1- YLS茹η 1,η 2 -C(CO 2 R)CHCPh Ç Ç CH( CO 2 Me)的}(PPH 3)的CP *(R =我6或Et