DICP OpenIR
Subject Area物理化学
A near-infrared fluorescent probe for hydrogen sulfide in living cells
Zheng, Yi1,2; Zhao, Miao1; Qiao, Qinglong1; Liu, Huiying1; Lang, Haijing1; Xu, Zhaochao1; Xu ZC(徐兆超)
KeywordFluorescent Probes Near-infrared Hydrogen Sulfide Azide Living Cells Imaging High Selectivity
Source PublicationDYES AND PIGMENTS
2013-09-01
DOI10.1016/j.dyepig.2013.03.014
Volume98Issue:3Pages:367-371
Indexed BySCI
Cooperation Status
SubtypeArticle
Department18
Funding Project18T2
Contribution Rank待补充
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
Funding Organization1,1 ; 1,1 ; 1,1 ; 1,1
WOS SubjectChemistry, Applied ; Engineering, Chemical ; Materials Science, Textiles
WOS Research AreaChemistry ; Engineering ; Materials Science
WOS KeywordCHEMOSENSOR ; H2S
AbstractFluorescent probes for hydrogen sulfide have received considerable attention because of the biological significance of H2S recognized recently. However, near-infrared fluorescent probes for H2S are still rare. In this work, a new near-infrared fluorescent probe for H2S was developed based on the reduction reaction of azide with H2S to amine based on the fluorophore of dicyanomethylene-4H-chromene because of its long excitation and emission wavelength. The probe has a high selectivity for H2S over competitive anions and sulfide-containing analytes. Finally, the probe was applied to sense H2S in living cells. Crown Copyright (c) 2013 Published by Elsevier Ltd. All rights reserved.
Language英语
Funding Organization1,1 ; 1,1 ; 1,1 ; 1,1
URL查看原文
WOS IDWOS:000321169000008
Citation statistics
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/119614
Collection中国科学院大连化学物理研究所
Corresponding AuthorXu ZC(徐兆超)
Affiliation1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
2.Shenyang Pharmaceut Univ, Sch Pharmaceut Engn, Shenyang 110016, Peoples R China
Recommended Citation
GB/T 7714
Zheng, Yi,Zhao, Miao,Qiao, Qinglong,et al. A near-infrared fluorescent probe for hydrogen sulfide in living cells[J]. DYES AND PIGMENTS,2013,98(3):367-371.
APA Zheng, Yi.,Zhao, Miao.,Qiao, Qinglong.,Liu, Huiying.,Lang, Haijing.,...&徐兆超.(2013).A near-infrared fluorescent probe for hydrogen sulfide in living cells.DYES AND PIGMENTS,98(3),367-371.
MLA Zheng, Yi,et al."A near-infrared fluorescent probe for hydrogen sulfide in living cells".DYES AND PIGMENTS 98.3(2013):367-371.
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