Synthesis and Characterization of New Binaphthyl-Linked Phenanthroline-, Bipyridine-, or Pyridine-Derived Ligands, and the Study of Their Cytotoxic Activity
作者:Nesrin Beynek、Gühergül Uluçam、Kadriye Benkli、Ays̨e Tansu Koparal
DOI:10.1002/hlca.200890223
日期:2008.11
describe the synthesis and characterization of five new versatile acyclic or macrocyclic ligands containing binaphthyl-linked pyridine, bipyridine, or phenanthroline groups in their framework (see Schemes 1–4). The structures of the ligands were elucidated on the basis of elemental analyses, IR, 1H-NMR, 13C-NMR, and FAB mass spectra. The cytotoxicity of these compounds was tested in vitro by using the
在本工作中,我们描述了五个新的通用无环或大环配体的合成和表征,这些配体在其框架中包含联萘联吡啶,联吡啶或菲咯啉基团(参见方案1-4)。在元素分析,IR,1 H-NMR,13 C-NMR和FAB质谱的基础上阐明了配体的结构。通过使用四唑盐减少(MTT)分析对A549(人肺癌上皮样)细胞进行体外测试,这些化合物的细胞毒性。所有测试的化合物诱导时间依赖性和浓度依赖性的细胞毒性作用。