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题名: A red emission fluorescent probe for hydrogen sulfide and its application in living cells imaging
作者: Chen, Tao1, 2;  Zheng, Yi2, 3;  Xu, Zhaochao1, 2;  Zhao, Miao2;  Xu, Yongnan3;  Cui, Jingnan1
关键词: Red emission ;  Fluorescent probe ;  Hydrogen sulfide ;  Live cells' imaging
刊名: TETRAHEDRON LETTERS
发表日期: 2013-06-05
DOI: 10.1016/j.tetlet.2013.03.133
卷: 54, 期:23, 页:2980-2982
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology ;  Physical Sciences
类目[WOS]: Chemistry, Organic
研究领域[WOS]: Chemistry
英文摘要: Hydrogen sulfide has emerged as an important biological messenger and much attention has been paid to the design of fluorescent probes for H2S to meet the requirement of accurate measurement of H2S. In this work, a new red emission fluorescent probe for H2S was developed based on the reduction reaction of azide with H2S to amine with the fluorophore of dicyanomethylenedihydrofuran 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.
关键词[WOS]: MOLECULE ;  CHEMOSENSOR ;  FLUOROPHORE ;  PRESSURE ;  BLOOD ;  H2S
语种: 英语
WOS记录号: WOS:000318832200020
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/137553
Appears in Collections:中国科学院大连化学物理研究所_期刊论文

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作者单位: 1.Dalian Univ Technol, State Key Lab Fine Chem, Dalian 116012, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
3.Shenyang Pharmaceut Univ, Sch Pharmaceut Engn, Shenyang 110016, Peoples R China

Recommended Citation:
Chen, Tao,Zheng, Yi,Xu, Zhaochao,et al. A red emission fluorescent probe for hydrogen sulfide and its application in living cells imaging[J]. TETRAHEDRON LETTERS,2013,54(23):2980-2982.
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