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首页> 外文期刊>Zeitschrift fur Anorganische und Allgemeine Chemie >3D Porous Heterometallic Coordination Polymer for the Detection of Nitroaromatic Explosives and Inhibiting Human Cancer Cells Growth
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3D Porous Heterometallic Coordination Polymer for the Detection of Nitroaromatic Explosives and Inhibiting Human Cancer Cells Growth

机译:3D多孔杂体配位聚合物用于检测硝基芳族炸药,抑制人癌细胞生长

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摘要

A new heterometallic coordination polymer, namely [Cd2Sr(bdc)(3)(H2O)(2)](n) (1) (H(2)bdc = terephthalic acid), was synthesized via the solvothermal reaction of Cd(NO3)(2), Sr(NO3)(2), and H(2)bdc. The X-ray structural analysis reveals that compound 1 is a 3D framework based on 1D rod-shaped heterometallic metal-carboxylate chains as building subunits. Viewing along the crystallographic c axis, there exist large 1D rhombic channels with effective dimensions of ca. 10.0 x 18.6 angstrom(2). Moreover, compound 1 emits intense luminescence at room temperature. The investigations of luminescence indicated that compound 1 can be served as a luminescence probe for the detection of nitroaromatic explosives. Furthermore, the anticancer activity of 1 was evaluated against three human cancer cells MCF-7, MDA-MB-231, and MDA-MB-435S via the MTT assay.
机译:一种新的杂象配位聚合物,即[CD2SR(BDC)(3)(H 2 O)(2)(2))(N)(1)(H(2)BDC =对苯二甲酸),通过CD的溶剂热反应合成(NO3) (2),SR(NO 3)(2)和H(2)BDC。 X射线结构分析显示,化合物1是基于1D棒状杂项金属 - 羧酸亚羧酸甲酸盐作为建筑亚基的3D框架。 沿着晶体C轴观察,存在具有有效尺寸的大型1D菱形通道。 10.0 x 18.6埃克斯特罗姆(2)。 此外,化合物1在室温下发出强烈发光。 发光的研究表明,化合物1可以用作检测硝基氨基芳基的发光探针。 此外,通过MTT测定对三种人癌细胞MCF-7,MDA-MB-231和MDA-MB-435S评估1的抗癌活性。

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