Antioxidant Activity and Spectroscopic Behavior Study with DNA of Several Salen Mn(Ⅱ), Eu(Ⅲ) Complexes

ZHOU Hua-lei; DONG Yi-fan; YANG Yun-xu; DENG Xiao-rong; LU Yi-qiang

Journals >Spectroscopy and Spectral Analysis >Volume 30 >Issue 5 >Page 1386 > Article

Spectroscopy and Spectral Analysis
Vol. 30, Issue 5, 1386 (2010)

Antioxidant Activity and Spectroscopic Behavior Study with DNA of Several Salen Mn(Ⅱ), Eu(Ⅲ) Complexes

ZHOU Hua-lei^1、*, DONG Yi-fan², YANG Yun-xu¹, DENG Xiao-rong¹, and LU Yi-qiang¹

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¹[in Chinese]

²[in Chinese]

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DOI: Cite this Article

ZHOU Hua-lei, DONG Yi-fan, YANG Yun-xu, DENG Xiao-rong, LU Yi-qiang. Antioxidant Activity and Spectroscopic Behavior Study with DNA of Several Salen Mn(Ⅱ), Eu(Ⅲ) Complexes[J]. Spectroscopy and Spectral Analysis, 2010, 30(5): 1386 Copy Citation Text

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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.

Keywords

DNA O·-2 Salen Eu(Ⅲ)Salen Mn(Ⅱ)Spectra

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