A novel colorimetric and ratiometric pH sensor with a notably large Stokes shift for sensing extremely alkaline solution

被引：7
作者：
Fang, Guiqian [1 ,2 ,3 ]
Wang, Rang [1 ,2 ,3 ]
Zhan, Dongxue [1 ,2 ,3 ]
Chen, Gaofei [1 ,2 ,3 ]
Huang, Yujun [1 ,2 ,3 ]
Ma, Zihan [1 ,2 ,3 ]
Yao, Qingqiang [1 ,2 ,3 ]
Wu, Zhongyu [1 ,2 ,3 ]
机构：
[1] Shandong First Med Univ & Shandong Acad Med Sci, Inst Mat Med, Jinan 250062, Shandong, Peoples R China
[2] Minist Hlth, Key Lab Biotech Drugs, Jinan 250062, Shandong, Peoples R China
[3] Key Lab Rare Uncommon Dis Shandong Prov, Jinan 250062, Shandong, Peoples R China
来源：
DYES AND PIGMENTS | 2021年 / 190卷
基金：
中国国家自然科学基金;
关键词：
Ratiometric; Colorimetric; Fluorescent sensor; pH; Large Stokes shift; Alkaline solution; PROBE; AIE; UV;
D O I：
10.1016/j.dyepig.2021.109265
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
In this work, a facile hemicyanine-naphthalene-based fluorescent sensor for colorimetric and ratiometric sensing of pH was constructed via a simple synthesis process. Significantly, sensor 3 showed a high sensitivity to extremely alkaline solution and had a notably large Stokes shift (145 nm). Its absorbance and fluorescence enhanced or quenched obviously in the pH range of 5.0?12.0, accompanying with colour change. In addition, the fluorescence intensity increased 727-fold (F440/F710) when the pH was adjusted to 12, indicating that sensor 3 showed great potential in the detection of extremely alkaline solution.
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收藏
页数：7
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共 24 条
  • [1] Novel near infra-red fluorescent pH sensors based on 1-aminoperylene bisimides covalently grafted onto poly(acryloylmorpholine)
    Aigner, Daniel
    Borisov, Sergey M.
    Petritsch, Peter
    Klimant, Ingo
    [J]. CHEMICAL COMMUNICATIONS, 2013, 49 (21) : 2139 - 2141
  • [2] A luminescent europium complex for wide-range pH sensors and sensor microtiterplates
    Al-Qaysi, Wafaa Waleed
    Duerkop, Axel
    [J]. ANALYST, 2018, 143 (13) : 3176 - 3183
  • [3] A Reversible Rhodamine B Based pH Probe with Large Pseudo-Stokes Shift
    Bao, Guochen
    Wong, Ka-Leung
    Tanner, Peter A.
    [J]. CHEMPLUSCHEM, 2019, 84 (07): : 816 - 820
  • [4] An acridinium-based sensor as a fluorescent photoinduced electron transfer probe for proton detection modulated by anionic micelles
    Basili, Stefano
    Del Giacco, Tiziana
    Elisei, Fausto
    Germani, Raimondo
    [J]. ORGANIC & BIOMOLECULAR CHEMISTRY, 2014, 12 (34) : 6677 - 6683
  • [5] Cofilin is a pH sensor for actin free barbed end formation: role of phosphoinositide binding
    Frantz, Christian
    Barreiro, Gabriela
    Dominguez, Laura
    Chen, Xiaoming
    Eddy, Robert
    Condeelis, John
    Kelly, Mark J. S.
    Jacobson, Matthew P.
    Barber, Diane L.
    [J]. JOURNAL OF CELL BIOLOGY, 2008, 183 (05) : 865 - 879
  • [6] An Off-On Two-Photon Carbazole-Based Fluorescent Probe: Highly Targeting and Super-Resolution Imaging of mtDNA
    Gao, Fengli
    Li, Liuju
    Fan, Jiangli
    Cao, Jianfang
    Li, Yueqing
    Chen, Liangyi
    Peng, Xiaojun
    [J]. ANALYTICAL CHEMISTRY, 2019, 91 (05) : 3336 - 3341
  • [7] Recent Progress in Electrochemical pH-Sensing Materials and Configurations for Biomedical Applications
    Ghoneim, M. T.
    Nguyen, A.
    Dereje, N.
    Huang, J.
    Moore, G. C.
    Murzynowski, P. J.
    Dagdeviren, C.
    [J]. CHEMICAL REVIEWS, 2019, 119 (08) : 5248 - 5297
  • [8] Fluorescent Indicators for Intracellular pH
    Han, Junyan
    Burgess, Kevin
    [J]. CHEMICAL REVIEWS, 2010, 110 (05) : 2709 - 2728
  • [9] Hyperpolarized Amino Acid Derivatives as Multivalent Magnetic Resonance pH Sensor Molecules
    Hundshammer, Christian
    Duewel, Stephan
    Ruseckas, David
    Topping, Geoffrey
    Dzien, Piotr
    Mueller, Christoph
    Feuerecker, Benedikt
    Hoevener, Jan B.
    Haase, Axel
    Schwaiger, Markus
    Glaser, Steffen J.
    Schilling, Franz
    [J]. SENSORS, 2018, 18 (02):
  • [10] A "weak acid and weak base" type fluorescent probe for sensing pH: mechanism and application in living cells
    Jiao, Chunpeng
    Pang, Jingxiang
    Shen, Li
    Lu, Wenjuan
    Zhang, Pingping
    Liu, Yuanyuan
    Li, Jing
    Jia, Xianhui
    Wang, Yanfeng
    [J]. RSC ADVANCES, 2019, 9 (36): : 20982 - 20988
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