Two types of new [Fe]-H2ase models were synthesized by the well-designed synthetic methods. The first type of trisubstituted pyridine ligand-containing models [2-MeOCH2-4-O2P(OPh)2-6-COCH2C5H2N]Fe(CO)2R (1, R = I; 2, R = EtS, 3, R = MeCOS), [2-MeOCH2-4-O2P(OPh)2-6-COCH2C5H2N]Fe(CO)2(MeCN)BF4 (4) and [2-MeOCH2-4-O2P(OPh)2-6-COCH2C5H2N]Fe(CO)(PPh3)I (5) were synthesized on the basis of preparing the
通过精心设计的合成方法合成了两种新型的[Fe] -H2ase模型。第一类含三取代
吡啶配体的模型[2-MeOCH2-4-
O2P(OPh)2-6-COCH2C5H2N] Fe(CO)2R(1,R = I; 2,R = EtS,3,R = MeCOS ),[2-MeOCH2-4- (OPh)2-6-COCH2C5H2N] Fe(CO)2(MeCN)
BF4(4)和[2-MeOCH2-4- (OPh)2-6-COCH2C5H2N] Fe (CO)(PPh3)I(5)在制备新的三取代
吡啶前体L1L6的基础上合成,而第二种含五取代
吡啶配体的模型[2-MeO-3,5-Me2-4- OP = O(OPh)O-5'-(N2-iPrCO-2',3'-O-CMe2-
鸟苷)-6-COCH2C5N] Fe(CO)2(2-6-Me-2-SC5H3N) (6)是通过新的
磷酸鸟苷衍
生物L7与相应的含五取代
吡啶配