Yumin Song
Northwest Normal University
10 Papers
121 Citations
Yumin Song is an academic researcher from Northwest Normal University. The author has contributed to research in topics: Morin & Binding constant. The author has an hindex of 6, co-authored 10 publications.
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Papers
Syntheses, characterization and biological activities of rare earth metal complexes with curcumin and 1,10-phenanthroline-5,6-dione
TL;DR: Three new solid complexes have been synthesized by the reaction of rare earth(III) nitrate with the first ligand curcumin (HL) and the second ligand 1,10-phenanthroline-5,6-dione (L') in alcohol solution and it was found that the cleavage process of plasmid DNA was sensitive to pH, however, adding radical scavengers almost had no effect on the DNA cleavage reaction.
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Spectroscopic and voltammetric studies of the cobalt (II) complex of Morin bound to calf thymus DNA
TL;DR: In this article, the interaction of Morin and its Co complex, CoL2·3H2O[L = Morin (2′-OH group deprotonated)], with calf thymus DNA was investigated.
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Study on the interactions between CuL2 and Morin with DNA
TL;DR: Morin and CuL(2) can both bind to DNA, but the binding mode is different; the complex binds to DNA mainly by intercalation, while Morin binds in a nonintercalating mode.
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Study on the interaction of platinum(IV), gold(III) and silver(I) ions with DNA
TL;DR: In this paper, the absorption spectra of the berberine-DNA system has been analyzed and different metal ions exhibit different affinities when binding to DNA correlates well with the ions' charge, structure and the coordination ability.
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Structure of Tetrakis(pyridinioacetate) Neodymium(III) Tetrahydrate Perchlorate
Yumin Song,X. Q. Yao,T. Deng,J. X. Wu,Qiong Wu +4 more
- 01 Aug 2006
TL;DR: The structure of tetrakis(pyridinioacetate) neodymium(III) tetrahydrate perchlorate, [Nd(pyBET)4 · 4H2O](ClO4)3, is reported in this paper.
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