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学科主题物理化学
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)
关键词Fluorescent Probes Near-infrared Hydrogen Sulfide Azide Living Cells Imaging High Selectivity
刊名DYES AND PIGMENTS
2013-09-01
DOI10.1016/j.dyepig.2013.03.014
98期:3页:367-371
收录类别SCI
合作性质
文章类型Article
部门归属18
项目归属18T2
产权排名待补充
WOS标题词Science & Technology ; Physical Sciences ; Technology
资助者1,1 ; 1,1 ; 1,1 ; 1,1
类目[WOS]Chemistry, Applied ; Engineering, Chemical ; Materials Science, Textiles
研究领域[WOS]Chemistry ; Engineering ; Materials Science
关键词[WOS]CHEMOSENSOR ; H2S
英文摘要Fluorescent 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.
语种英语
资助者1,1 ; 1,1 ; 1,1 ; 1,1
原文出处查看原文
WOS记录号WOS:000321169000008
引用统计
被引频次:33[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/119614
专题中国科学院大连化学物理研究所
通讯作者Xu ZC(徐兆超)
作者单位1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
2.Shenyang Pharmaceut Univ, Sch Pharmaceut Engn, Shenyang 110016, Peoples R China
推荐引用方式
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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