通过用H还原形成(PP)ClRu(μ-Cl)3 RuCl(PP)和[RuCl(PP)] 2(μ-Cl)2产物的混合价络合物2是合成的,其中PP是螯合的二叔膦Ph 2 P(CH 2)n PPh 2(n = 3-6)或一些相关的手性类似物,例如diop,chiraphos,dpPCp,dPCycp,bdpp,binap, phenop或norphos(diop = Ph 2 PCH 2 HCH 2 PPh 2; chiraphos = Ph 2 PCH(Me)CH(Me)PPh 2; dpPCp = Ph 2 P HPPh 2; dPCycp =(C 6 H 11)2 P HP( C 6 H 11)2; bdpp(skewphos)= Ph 2 PCH(Me)CH 2 CH(Me)PPh 2; binap = 2,2'-双(
二苯基膦)-
1,1'-联萘基; phenop = Ph 2
PN(Et)CH(CH