摘要Fe 2 CO)6(L)[L = i-Pr-
DAB,i-Pr-Pyca](1)和Fe 2(CO)7(
2,2'-联吡啶)(2)与RCCC反应-(O)OMe [R = H,C(O)OMe]得到配合物Fe 2 [μ2-R'CC(R'')C(O)](CO)5(σ,σ-N ,N'-L)[L = i-Pr-
DAB:R'= H,R''= C(O)OMe(5a); L = i-Pr-Pyca:R'= H,R''= C(O)OMe(5b); R'= C(O)OMe,R''= H(5c); R'= R''= C(O)OMe(5d); L =
2,2'-联吡啶(bipy):R'= R''= C(O)OMe(5e)]的产率从2 [μ2 -MeOC(O)CCHC(O)]( CO)5(i-Pr-Pyca)(5c)已确定。Fe 2 C 19 H 16 N 2 O 8的紫色晶体,M = 512.04,是三斜晶的,空间群P