ORGANIC METAL DYE, AND PHOTOELECTRIC ELEMENT AND DYE-SENSITIZED SOLAR CELL USING THE ORGANIC METAL DYE
申请人:Je Jongtae
公开号:US20120247546A1
公开(公告)日:2012-10-04
The present invention relates to an organic metal dye comprising fused heterocyclic derivatives, and to a photoelectric element and to a dye-sensitized solar cell using the organic metal dye.
Cyclometalated iridium(<scp>iii</scp>) complexes induce mitochondria-derived paraptotic cell death and inhibit tumor growth<i>in vivo</i>
作者:Liang He、Kang-Nan Wang、Yue Zheng、Jian-Jun Cao、Ming-Fang Zhang、Cai-Ping Tan、Liang-Nian Ji、Zong-Wan Mao
DOI:10.1039/c8dt00783g
日期:——
The development of iridiumcomplexes as potent anticancer agents has received increasing attention in recent years. In this study, four cyclometalated Ir(III) complexes with good photophysical properties and potent anticancer activity have been synthesized and characterized. They are taken up by human lung adenocarcinoma A549 cells very quickly and specifically target mitochondria. Mechanism studies
Cyclometalated iridium(<scp>iii</scp>) complexes for mitochondria-targeted combined chemo-photodynamic therapy
作者:Wei-Wei Qin、Zheng-Yin Pan、Dai-Hong Cai、Yi Li、Liang He
DOI:10.1039/d0dt00180e
日期:——
iridium-based molecular compound is less reported. Herein, two iridiumcomplexes (IrC1 and IrC2) with β-carboline alkaloid ligands were designed and synthesized. Both complexes exhibited high anticancer activities with IC50 values of around 1 μM in the dark against several cell lines tested. Notably, the cytotoxicity of these two complexes against lung cancer (A549) cells increased significantly under