ICCAS OpenIR
Pyrene acetylide nucleotides in GNA: probing duplex formation and sensing of copper(II) ions
Zhou, Hui1; Ma, Xiaoyan2,3; Wang, Jianpian2; Zhang, Lilu1
2009
Source PublicationORGANIC & BIOMOLECULAR CHEMISTRY
ISSN1477-0520
Volume7Issue:11Pages:2297-2302
AbstractThe synthesis and evaluation of GNA duplexes containing fluorescent pyrene and pyrene acetylide nucleotides is reported. Interestingly, only the pyrene acetylides, but not the related plain pyrene nucleotides, form strong excimers upon stacking in glycol nucleic acid (GNA) duplexes. The ability of the large pyrene acetylide nucleotide to be accommodated in GNA duplexes opposite an abasic site was investigated by molecular modeling. The interstrand pyrene acetylide excimer formation was used to monitor GNA duplex formation and was applied to the design of a copper(II)-selective "turn-on" fluorescence sensor.
DOI10.1039/b900167k
Indexed BySCI ; IC
Language英语
WOS IDWOS:000266269600010
PublisherROYAL SOC CHEMISTRY
Citation statistics
Cited Times:15[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/68586
Collection中国科学院化学研究所
Corresponding AuthorZhang, Lilu
Affiliation1.Univ Marburg, Fachbereich Chem, D-35032 Marburg, Germany
2.Chinese Acad Sci, Inst Chem, State Key Lab Mol React Dynam, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China
3.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Zhou, Hui,Ma, Xiaoyan,Wang, Jianpian,et al. Pyrene acetylide nucleotides in GNA: probing duplex formation and sensing of copper(II) ions[J]. ORGANIC & BIOMOLECULAR CHEMISTRY,2009,7(11):2297-2302.
APA Zhou, Hui,Ma, Xiaoyan,Wang, Jianpian,&Zhang, Lilu.(2009).Pyrene acetylide nucleotides in GNA: probing duplex formation and sensing of copper(II) ions.ORGANIC & BIOMOLECULAR CHEMISTRY,7(11),2297-2302.
MLA Zhou, Hui,et al."Pyrene acetylide nucleotides in GNA: probing duplex formation and sensing of copper(II) ions".ORGANIC & BIOMOLECULAR CHEMISTRY 7.11(2009):2297-2302.
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