کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
170246 | 458380 | 2015 | 7 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: A ruthenium(II) complex with the propionate ion: Synthesis, characterization and cytotoxic activity A ruthenium(II) complex with the propionate ion: Synthesis, characterization and cytotoxic activity](/preview/png/170246.png)
The complex [Ru(η2-O2CCH2CH3)(dppe)2]PF6 (dppe = 1,2-bis(diphenylphosphino)ethane) was prepared and characterized by elemental analysis, spectroscopic techniques, X-ray crystallography, HRESIMS and HRESIMS/MS. The characterization data are consistent with a cis arrangement for the dppe ligands and a bidentate coordination of the propionate ligand through carboxylate oxygens. Cytotoxicity assays were carried out on human and murine cancer and normal cell lines. In general, the [Ru(η2-O2CCH2CH3)(dppe)2]PF6 complex was more cytotoxic than both its precursor cis–[RuCl2(dppe)2] and the reference metallodrug cisplatin. The best results against the HepG2 human tumour cell line and S180 murine tumour cell line were found with IC50 values of 6.5 ± 0.2 and 0.18 ± 0.03 μM, respectively.
Journal: Comptes Rendus Chimie - Volume 18, Issue 12, December 2015, Pages 1313–1319