标题:A far-red ratiometric fluorescent probe for SO2 derivatives based on the ESIPT enhanced FRET platform with improved performance
作者:Li, Dong-Peng; Han, Xian-Jing; Yan, Ze-Quan; Cui, Yun; Miao, Jun-Ying; Zhao, Bao-Xiang
作者机构:[Li, Dong-Peng; Yan, Ze-Quan; Cui, Yun; Zhao, Bao-Xiang] Shandong Univ, Sch Chem & Chem Engn, Inst Organ Chem, Jinan 250100, Shandong, Peoples R China 更多
通讯作者:Zhao, BX;Miao, JY
通讯作者地址:[Zhao, BX]Shandong Univ, Sch Chem & Chem Engn, Inst Organ Chem, Jinan 250100, Shandong, Peoples R China;[Miao, JY]Shandong Univ, Sch Life Sci, Inst De 更多
来源:DYES AND PIGMENTS
出版年:2018
卷:151
页码:95-101
DOI:10.1016/j.dyepig.2017.12.056
关键词:Ratiometric fluorescence; Probe; Sulfur dioxide derivatives; Cell; imaging
摘要:A ratiometric fluorescent probe (L-HF3) based on an efficient FRET platform constructed by 2-dicyanomethylene-3-cyano-4,5,5-trimethyl-2,5-dihydrofuran (TCF) and 3-hydroxyflavone (HF) fluorophores for detection of sulfur dioxide derivatives (HSO3-/SO32-) was developed. The probe featured very large (pseudo) Stokes shifts, good selectivity and high sensitivity, high FRET efficiency and high resolution of the emission bands. The probe was also mitochondria-targeted and could detect exogenous and endogenous bisulfite in living cells.
收录类别:SCOPUS;SCIE
WOS核心被引频次:1
Scopus被引频次:3
资源类型:期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-85039861897&doi=10.1016%2fj.dyepig.2017.12.056&partnerID=40&md5=cdf5db2f0808b5b22c9fae56055a4ce0
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