Two complexes (Cu, Zn) with 1,10-phenanthroline and a tridentate amino-Schiff-base: crystal structures, spectra, thermogravimetric analyses and superoxide dismutase activity
文献类型：期刊论文
| 作者 | Han, Jing1; Xing, Yongheng1; Wang, Che1; Hou, Peng1; Bai, Fengying1; Zeng, Xiaoqing2; Zhang, Xingjing1; Ge, Maofa2 |
| 刊名 | JOURNAL OF COORDINATION CHEMISTRY
 |
| 出版日期 | 2009 |
| 卷号 | 62期号:5页码:745-756 |
| 关键词 | Transition Metal Complexes Amino-schiff-base Crystal Structure Thermogravimetric Analyses Sod-like Activity |
| ISSN号 | 0095-8972 |
| DOI | 10.1080/00958970802326161 |
| 英文摘要 | Two transition metal (Zn, Cu) complexes with a Schiff base (salicylideneglycine) and 1,10-phenanthroline: (C9H7NO3)Zn(C12H8N2)(H2O) (1) and (C9H7NO3)Cu(C12H8N2) (2) have been synthesized and characterized, including crystal structures, spectral characterization, thermogravimetric analyses and quantum chemistry calculations. X-ray crystallographic analysis shows the zinc to be six-coordinate mode, forming a slightly distorted octahedral geometry. The structure of 2 can be evaluated by the Addison distortion index ( = 0.17), which indicates that the coordination environment of Cu is distorted slightly from square pyramidal (SP). The superoxide dismutase mimetic activity of the complexes was investigated by NBT-illumination. Complex 2 (IC50 = 6.15 M) has better SOD-like activity than 1 (IC50 = 0.79 M), although the SOD-like activity for 2 is not higher than some reported, it shows the possibility of SOD-like activity for the complexes with this amino-Schiff-base ligand (salicylideneglycine). |
| 语种 | 英语 |
| WOS记录号 | WOS:000262511800005 |
| 出版者 | TAYLOR & FRANCIS LTD |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/67181]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Xing, Yongheng |
| 作者单位 | 1.Liaoning Normal Univ, Coll Chem & Chem Engn, Bioinorgan Lab, Dalian 116029, Peoples R China 2.Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Han, Jing,Xing, Yongheng,Wang, Che,et al. Two complexes (Cu, Zn) with 1,10-phenanthroline and a tridentate amino-Schiff-base: crystal structures, spectra, thermogravimetric analyses and superoxide dismutase activity[J]. JOURNAL OF COORDINATION CHEMISTRY,2009,62(5):745-756. |
| APA | Han, Jing.,Xing, Yongheng.,Wang, Che.,Hou, Peng.,Bai, Fengying.,...&Ge, Maofa.(2009).Two complexes (Cu, Zn) with 1,10-phenanthroline and a tridentate amino-Schiff-base: crystal structures, spectra, thermogravimetric analyses and superoxide dismutase activity.JOURNAL OF COORDINATION CHEMISTRY,62(5),745-756. |
| MLA | Han, Jing,et al."Two complexes (Cu, Zn) with 1,10-phenanthroline and a tridentate amino-Schiff-base: crystal structures, spectra, thermogravimetric analyses and superoxide dismutase activity".JOURNAL OF COORDINATION CHEMISTRY 62.5(2009):745-756. |
入库方式： OAI收割
来源：化学研究所
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