Synthesis, Crystal Structure, and Cytotoxicity of a Copper(II) Complex With Matrine

被引:0
作者
Mao, Li [1 ]
Gu, Yun-Qiong [1 ]
Liu, Yan-Cheng [1 ]
Chen, Zhen-Feng [1 ]
Liang, Hong [1 ]
机构
[1] Guangxi Normal Univ, Sch Pharm & Chem, Guangxi Key Lab Chem & Mol Engn Med Resource, Guilin 541004, Peoples R China
基金
中国国家自然科学基金;
关键词
copper(II); crystal structure; cytotoxicity; matrine; DNA CLEAVAGE ACTIVITY; X-RAY-STRUCTURE; MIXED CHELATE; IN-VITRO; 3-CLIP-PHEN; DERIVATIVES; REACTIVITY; APOPTOSIS; BEHAVIOR; LINKER;
D O I
10.1080/15533174.2013.768640
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
A new copper(II) complex ligated by the naturally occurring alkaloid matrine (MT), [Cu(MT+H)(2)(H2O)(3)](ClO4)(4) (1) was synthesized upon reacting matrine with Cu(ClO4)(2)6H(2)O. Characterized of complex 1 with elemental analysis, IR spectroscopy, and single-crystal X-ray diffraction revealed the molecular structure to be a pentacoordinate copper(II) complex with two monodentate matrinium ions (MT+H) coordinated via carbonyl oxygen atoms and three aqua ligands. The positive charge of the cation [Cu(MT+H)(2)(H2O)(3)](4+) is balanced by four ClO- (4) anions. Complex 1 is cytotoxic toward MCF-7, SGC-7901, and SK-OV-3 tumor cell lines. Supplemental materials are available for this article. Go to the publisher's online edition of Synthesis and Reactivity in Inorganic, Metal-Organic, and Nano-Metal Chemistry to view the supplemental file.
引用
收藏
页码:43 / 47
页数:5
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