[1]张黔玲,史菊英,刘剑洪,等.钌(Ⅱ)多吡啶配合物作为DNA分子光开关研究进展[J].深圳大学学报理工版,2010,27(3):253-259.
 ZHANG Qian-ling,SHI Ju-ying,LIU Jian-hong,et al.Functionalized ruthenium(Ⅱ)polypyridyl complexes as DNA molecular light switches[J].Journal of Shenzhen University Science and Engineering,2010,27(3):253-259.
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钌(Ⅱ)多吡啶配合物作为DNA分子光开关研究进展()
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《深圳大学学报理工版》[ISSN:1000-2618/CN:44-1401/N]

卷:
第27卷
期数:
2010年3期
页码:
253-259
栏目:
化学与化工
出版日期:
2010-07-30

文章信息/Info

Title:
Functionalized ruthenium(Ⅱ)polypyridyl complexes as DNA molecular light switches
文章编号:
1000-2618(2010)03-0253-07
作者:
张黔玲史菊英刘剑洪王明良
深圳大学化学与化工学院 深圳市功能高分子重点实验室,深圳 508060
Author(s):
ZHANG Qian-lingSHI Ju-yingLIU Jian-hongand WANG Ming-liang
College of Chemistry and Chemical Engineering
Shenzhen Key Laboratory of Functional Polymer
Shenzhen University
Shenzhen 518060
P. R. China
关键词:
钌(Ⅱ)多吡啶配合物脱氧核糖核酸(DNA)分子光开关双核过渡金属离子核酸分子识别
Keywords:
ruthenium(Ⅱ)polypyridyl complexDNAmolecular light switchbinucleartransition metal ionsnucleic acid recognition
分类号:
O 614.8;Q 523
文献标志码:
A
摘要:
阐述八面体钌(Ⅱ)多吡啶配合物的光物理和光化学性质.当钌(Ⅱ)多吡啶配合物与DNA作用时,配合物的荧光会发生显著变化,使其能够作为DNA的敏感探针.介绍八面体多吡啶钌(Ⅱ)配合物在DNA结构探针、DNA分子光开关及DNA序列选择断裂试剂等生物无机化学领域的研究进展.评述单核及双核钌(Ⅱ)多吡啶配合物作为DNA分子光开关方面的研究前景与方法,对深入研究新型高效的DNA分子光开关提出建议和看法.
Abstract:
Octahedral ruthenium(Ⅱ)polypyridyl complexes have rich photophysical and photochemical properties. Their luminescence can be perturbed upon binding to DNA,providing sensitive probes for double stranded DNA in solution.In recent years,these complexes have been widely used as non-radioactive DNA molecular light switches.In this paper,we present research progress on the DNA molecular light switch function of some different mononuclear and binuclear ruthenium(Ⅱ)polypyridyl complexes,which may make some contribution to the further development of novel molecular light switches for DNA with higher efficiency.

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备注/Memo

备注/Memo:
收稿日期:2010-03-18;修回日期:2010-04-14
基金项目:国家自然科学基金资助项目(20601019,20804023)
作者简介:张黔玲(1972-),女(汉族),辽宁省桓仁县人,深圳大学教授、博士.E-mail: qlzh98@yahoo.com.cn
通讯作者:刘剑洪(1964-),男(汉族),深圳大学教授、博士生导师. E-mail: liujh@szu.edu.cn
更新日期/Last Update: 2010-07-30