Antioxidant Activity and Spectroscopic Behavior Study with DNA of Several Salen Mn(Ⅱ)，Eu(Ⅲ) Complexes
ZHOU Hua-lei1, DONG Yi-fan2, YANG Yun-xu1*, DENG Xiao-rong1, LU Yi-qiang1
1. Department of Chemistry, University of Science and Technology Beijing, Beijing 100083, China 2. Department of Chemistry, Henan Experimental High School, Zhengzhou 450002, China
Abstract：Five kinds of Salen Mn(Ⅱ) and two kinds of Eu(Ⅲ) complexes were synthesized. Under the system of NBT/L-methionine, which creats and detects O·-2, the complexes of antioxidant activity were studied, and the conclusion revealed that all Mn(Ⅱ) complexes have obvious antioxidant activity. The fluorescence study indicated that all the Salen metal complexes could bind with DNA, which shows their potential anticancer activity.
周花蕾1，董逸帆2，杨运旭1*，邓小容1，鲁毅强1 . Salen Mn(Ⅱ) 、Eu(Ⅲ)配合物抗O·-2活性及其与 DNA作用的光谱性质研究[J]. 光谱学与光谱分析, 2010, 30(05): 1386-1390.
ZHOU Hua-lei1, DONG Yi-fan2, YANG Yun-xu1*, DENG Xiao-rong1, LU Yi-qiang1 . Antioxidant Activity and Spectroscopic Behavior Study with DNA of Several Salen Mn(Ⅱ)，Eu(Ⅲ) Complexes . SPECTROSCOPY AND SPECTRAL ANALYSIS, 2010, 30(05): 1386-1390.
