by various synthetic methods. Treatment of the mononuclear Ni complex (pnp)NiCl2 (pnp = (Ph2PCH2)2NPh) with (dppv)Fe(CO)2(pdt) (dppv = 1,2-(Ph2P)2C2H2, pdt = 1,3-propanedithiolate) and KPF6 gave the dicarbonyl complex [(pnp)Ni(pdt)Fe(CO)2(dppv)](PF6)2 ([1](PF6)2). Further treatment of [1](PF6)2 and [(dppe)Ni(pdt)Fe(CO)2(dppv)](BF4)2 (dppe = 1,2-(Ph2P)2C2H4) with the decarbonylation agent Me3NO and
为了开发[NiFe]-H 2酶的结构和功能建模
化学,已经通过各种合成方法制备了一系列针对[NiFe]-H 2酶活性位点的新型仿生学。用 (dppv)Fe(CO) 2 (pdt) (dppv = 1,2-(Ph 2 P) 2 C 2处理单核Ni络合物( pnp )NiCl 2 (pnp = ( Ph 2 PCH 2 ) 2 NPh ) H 2 , pdt = 1,3-propanedithiolate) 和 KPF 6得到二羰基络合物 [(pnp)Ni(pdt)Fe(CO) 2 (dppv)](PF 6 ) 2 ([ 1 ](PF6 ) 2 ). 进一步处理 [ 1 ](PF 6 ) 2和 [(dppe)Ni(pdt)Fe(CO) 2 (dppv)](BF 4 ) 2 (dppe = 1,2-(Ph 2 P) 2 C 2 H 4 ) 与脱羰基剂 Me 3 NO 和
吡啶得到新型含 sp 3 C-Fe