广东药学院学报2012，Vol.28Issue(5)：493-496,4.DOI:10.3969/j.issn.1006-8783.2012.05.007
芦丁铬(Ⅲ)配合物的合成、表征及其抗氧化活性研究
The synthesis, characterization and antioxidant properties of rutin-chromium (Ⅲ) complexes
杨武群 1吕华冲 1蔡金艳 1高奥 1周鹏飞 1王平 1王健壮1
作者信息
- 1. 广东药学院药科学院,广东广州510006
- 折叠
摘要
Abstract
Objective To synthetize and characterize rutin-chromium (Ⅲ) complexes, and detect its antioxidation activities. Methods Rutin was taken as a lead compound, synthesized with trace element chromium and obtained rutin-chromium ( Ⅲ ) complexes. The complexes were confirmed by IR, UV-Vis, elemental analysis, thermo gravimetric analysis and atomic absorption spectrometric. Meanwhile, the antioxidation activities were investigated by hydroxyl radicals ( · OH) and superoxide radicals ( O2-· ). Results and Conclusion The molar ratio between rutin and chromium is 1: 1. The structural formula is inferred as CrCl2C27 H32 O18 · 7H2O. The antioxidation activities results demonstrate that rutin-chromium ( Ⅲ) complexes is stronger than rutin on the antioxidation activities.关键词
芦丁/铬/金属配合物/氧自由基Key words
rutin/ chromium/ metal complexes/ oxygen free radicals分类
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杨武群,吕华冲,蔡金艳,高奥,周鹏飞,王平,王健壮..芦丁铬(Ⅲ)配合物的合成、表征及其抗氧化活性研究[J].广东药学院学报,2012,28(5):493-496,4.
