摘要:
描述了几种包含不同长度的封端碳链的Co 3羰基簇的配合物。的Pd(0)/铜(I) -催化的钴之间的反应{ 3 {μ 3 -C(CC)2的Au(PPH 3)}(μ-DPPM)(CO)7和I(CC)2森达3或华联社给出{Co 3 {µ 3 -C(CC)x R}(µ-dppm)(CO)7 [ x = 4,R = SiMe 3 3;x = 3,R = Fc 8 ];用NaOMe和AuCl(PPh 3)处理3得到4 [x = 4,R = Au(PPh 3)]。钴的相关制剂3 {μ 3 -C(CC)2的[Ru(PP)的Cp']}(μ-DPPM)Ñ(CO)9-2 Ñ [PP =(PPH 3)2中,Cp“= CP时,n = 1.5 ; PP = dppe,Cp'= Cp ∗,n = 1,6 ; 0,7 ]也进行了描述。的双-簇配合物{钴合成3(μ-DPPM)(CO)7 } 2(μ-C X)(X =