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混合配体配合物钯(Ⅱ)-联喹啉-苯乙基丙二酸根与DNA作用研究 被引量:11
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作者 高恩君 赵淑敏 刘祁涛 《无机化学学报》 SCIE CAS CSCD 北大核心 2004年第2期191-194,共4页
Chemical Department,Liaoning University,Shenyang110036)abstract:( 3 Chemistry Department,Northeast Normal University,Changchun130024)abstract:The mixed l igand complex[Pd(biqu)abstract:(pmal)abstract:]·H 2 O(wher... Chemical Department,Liaoning University,Shenyang110036)abstract:( 3 Chemistry Department,Northeast Normal University,Changchun130024)abstract:The mixed l igand complex[Pd(biqu)abstract:(pmal)abstract:]·H 2 O(where biqu is2,2’-biquinoline,pmal is phenethylmalonate)abstract:has been synthesi zed and its interaction with sperm DNA was determined by fluorescent spectra?UV -Vis spectra and CD-spectra.The binding constant(K b )abstract:of the complex and sperm DNA is1.26×10 4 and its interaction with pBR322plasmid DNA was also determined by gel electr ophoresis.The results show that the complex interact with DNA mainly by 展开更多
关键词 混合配体 钯配合物 联喹啉 苯乙基丙二酸根 DNA 相互作用 脱氧核糖核酸 生物活性 抗肿瘤活性
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