Synthesis, Structure, and Antiproliferative Activity of Ruthenium(II) Arene Complexes with N,O-Chelating Pyrazolone-Based β-Ketoamine Ligands

被引:51
|
作者
Pettinari, Riccardo [1 ]
Marchetti, Fabio [2 ]
Pettinari, Claudio [1 ]
Petrini, Agnese [1 ]
Scopelliti, Rosario [3 ]
Clavel, Catherine M. [3 ]
Dyson, Paul J. [3 ]
机构
[1] Univ Camerino, Sch Pharm, I-62032 Camerino, Macerata, Italy
[2] Univ Camerino, Sch Sci & Technol, I-62032 Camerino, Macerata, Italy
[3] Ecole Polytech Fed Lausanne, Inst Sci & Ingn Chim, CH-1015 Lausanne, Switzerland
基金
瑞士国家科学基金会;
关键词
ANTICANCER COMPLEXES; ANTITUMOR COMPOUNDS; CHEMISTRY; DRUG; COORDINATION; AGENTS;
D O I
10.1021/ic502274b
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Novel ruthenium half-sandwich complexes containing (N,O)-bound pyrazolone-based beta-ketoamine ligands have been prepared, and the solid-state structures of one ligand and five complexes have been determined by single-crystal X-ray diffraction. Some of the complexes display moderate cytotoxicity toward the human ovarian cancer cell lines A2780 and A2780cisR, the latter line having acquired resistance to cisplatin.
引用
收藏
页码:13105 / 13111
页数:7
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