Dicationic Ruthenium(II)-Arene-Curcumin Complexes Containing Methylated 1,3,5-Triaza-7-phosphaadamantane: Synthesis, Structure, and Cytotoxicity

被引:23
|
作者
Pettinari, Riccardo [1 ]
Condello, Francesca [1 ]
Marchetti, Fabio [2 ]
Pettinari, Claudio [1 ]
Smolenski, Piotr [3 ]
Riedel, Tina [4 ]
Scopelliti, Rosario [4 ]
Dyson, Paul J. [4 ]
机构
[1] Univ Camerino, Sch Pharm, Via S Agostino 1, I-62032 Camerino, MC, Italy
[2] Univ Camerino, Sch Sch Sci & Technol, Via S Agostino 1, I-62032 Camerino, MC, Italy
[3] Univ Wroclaw, Fac Chem, Ul F Joliot Curie 14, PL-50383 Wroclaw, Poland
[4] 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
Curcumin; Bisdemethoxycurcumin; Arene ligands; Ruthenium; Cytotoxicity; Antitumor agents; ANTIINFLAMMATORY AGENT; ANTICANCER ACTIVITY; ANTITUMOR-ACTIVITY; METAL-COMPLEXES; IN-VITRO; CURCUMIN; THERAPY; DERIVATIVES; INDUCTION; DRUGS;
D O I
10.1002/ejic.201700183
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Dicationic ruthenium(II)-p-cymene complexes containing curcumin ligands (curcH = curcumin, bdcurcH = bisdemethoxycurcumin) and ionic N-methyl-1,3,5-triaza-7-phosphaadamantane [PTA-Me]X (X = BF4 or I) have been synthesized and fully characterized for the first time. The solid-state structure of [Ru(p-cym)(curc)(PTA-Me)][SO3CF3][BF4] has also been determined by single-crystal X-ray diffraction. Modest antiproliferative activities of the complexes were observed against cis-platin-sensitive and cisplatin-resistant human ovarian carcinoma cells (A2780 and A2780cisR, respectively) and nontumorigenic human embryonic kidney (HEK293) cells.
引用
收藏
页码:2905 / 2910
页数:6
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