Five-coordinate platinum(II) complexes containing substituted olefins: synthesis and cytostatic activity
作者:Simonetta Bartolucci、Patrizia Carpinelli、Vincenzo De Felice、Bruno Giovannitti、Augusto De Renzi
DOI:10.1016/s0020-1693(00)85519-x
日期:1992.7
Abstract The synthesis and characterization of five-coordinate platinum(II) complexes of general formula [PtClX(NN)(uns)] (X=Cl, Me; NN=bidentate nitrogen ligands; uns=substituted alkene containing carboxy or amino groups) are described. In some cases, the hindered rotation of the prochiral unsaturated ligand around the Pt-alkene bond, alone or in conjunction with a ligand environment affording a
摘要通式[PtClX(NN)(uns)](X = Cl,Me;NN=双齿氮配体; uns =含羧基或碳原子的取代烯烃)的五配位铂(II)配合物的合成与表征描述了氨基)。在某些情况下,前手性不饱和配体绕Pt-烯烃键的旋转受阻,单独或与提供立体异构金属中心的配体环境结合,会产生不同立体异构体的混合物。在神经母细胞瘤细胞系SK-N-MC上测试了一些获得的复合物,并检测到对细胞增殖的显着抑制作用。