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Li H, Li M, Zhang S, Chen M, Wang J. Packaged europium/fluorescein-based hydrogen bond organic framework as ratiometric fluorescent probe for visual real-time monitoring of seafood freshness. Talanta 2024; 272:125809. [PMID: 38382300 DOI: 10.1016/j.talanta.2024.125809] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2024] [Revised: 01/30/2024] [Accepted: 02/15/2024] [Indexed: 02/23/2024]
Abstract
The freshness of sea food has always been the focus of attention from consumers, and food-safety issues are in urgent need of efficient approaches. A HOF-based ratiometric fluorescence probe (HOF-FITC/Eu) featuring superior amine-response, offers the real-time and visual detection of seafood freshness. Via intermolecular hydrogen bond interaction to form hydrogen-bonded organic frameworks (HOFs), which serve as a structural basis for the conjugate loading of pH-sensitive fluorescein (5-FITC) and coordination doping of lanthanide Eu3+. Amine vapors stimulate the dual-wavelength (525 nm and 616 nm) characteristic fluorescence of HOF-FITC/Eu with an inverse trend, resulting in an increase of the ratio of I525 to I616 accompanied by a distinct color transition from red to green. Prepared HOF-FITC/Eu featuring sensitive red-green color change characteristics of amine response are readily dripped into composite films of filter paper through integrated smartphone and 254 nm UV lamp as mobile observation devices to on-site monitor the freshness of raw fish and shrimp samples. The intelligent food probe HOF-FITC/Eu opens a novel material assembly type for fluorescence sensing and a potential pathway for other functional materials in the field of investigational food.
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Affiliation(s)
- Haiyan Li
- Department of Chemistry, Research Center for Analytical Sciences, College of Sciences, Northeastern University, Box 332, Shenyang, 110819, China
| | - Min Li
- Department of Chemistry, Research Center for Analytical Sciences, College of Sciences, Northeastern University, Box 332, Shenyang, 110819, China
| | - Shangqing Zhang
- Department of Chemistry, Research Center for Analytical Sciences, College of Sciences, Northeastern University, Box 332, Shenyang, 110819, China
| | - Mingli Chen
- Department of Chemistry, Research Center for Analytical Sciences, College of Sciences, Northeastern University, Box 332, Shenyang, 110819, China.
| | - Jianhua Wang
- Department of Chemistry, Research Center for Analytical Sciences, College of Sciences, Northeastern University, Box 332, Shenyang, 110819, China.
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Li P, Liang N, Liu C, Xia L, Qu F, Song ZL, Kong RM. Silver ion-regulated ratiometric fluorescence assay for alkaline phosphatase detection based on carbon dots and o-phenylenediamine. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2022; 282:121682. [PMID: 35926289 DOI: 10.1016/j.saa.2022.121682] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Revised: 07/15/2022] [Accepted: 07/25/2022] [Indexed: 06/15/2023]
Abstract
In this work, a novel silver ion (Ag+)-regulated ratiometric fluorescence method for the effective and sensitive determination of alkaline phosphatase (ALP) was established based on carbon dots (CDs) and o-phenylenediamine (OPD). OPD can be oxidized by Ag+ to generate fluorescent 2, 3-diaminophenazine (DAP). Thus, based on inner-filter effect (IFE) or/and fluorescence resonance energy transfer (FRET) between CDs and DAP, the CDs-Ag+-OPD system can generate dual-emission at 454 nm and 570 nm respectively when excited at 360 nm. The introduction of ascorbic acid (AA) can react with Ag+ to produce dehydroascorbic acid (DHAA), which inhibits the generation of DAP, resulting in the fluorescence decrease at 570 nm and fluorescence recovery of CDs at 454 nm. Meanwhile, DHAA can react with OPD to generate quoxaline (QX), which emits strong blue fluorescence at 440 nm, further inhibiting the IFE or/and FRET between CDs and DAP. An obvious ratiometric fluorescence response was observed with the increase of the concentration of AA introduced. Due to the fact that AA can be generated by the enzyme catalysis reaction between ALP and 2-phospho-l-ascorbic acid (AAP), the CDs-Ag+-OPD ratiometric system was applied to the determination of ALP successfully. The ratiometric fluorescence value of F454/F570 increases with increasing ALP concentration, with a linear range of 0.2 to 40 U/L and detection limit of 0.1 U/L. In addition, the CDs-Ag+-OPD ratiometric system was successfully applied to the detection of ALP in human serum samples.
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Affiliation(s)
- Peihua Li
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu, Shandong 273165, PR China
| | - Na Liang
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu, Shandong 273165, PR China
| | - Chao Liu
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu, Shandong 273165, PR China
| | - Lian Xia
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu, Shandong 273165, PR China
| | - Fengli Qu
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu, Shandong 273165, PR China
| | - Zhi-Ling Song
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, Shandong Key Laboratory of Biochemical Analysis, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao, Shandong 266042, PR China
| | - Rong-Mei Kong
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu, Shandong 273165, PR China.
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Li HY, Zhang SQ, Chen ML, Wang JH. Lumi-HOF@Tb as Probes for Multiple Ratiometric Fluorescence and Chemiluminescence Sensing of α-Glucosidase. Anal Chem 2022; 94:15448-15455. [DOI: 10.1021/acs.analchem.2c03487] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Hai-Yan Li
- Department of Chemistry, Research Center for Analytical Sciences, College of Sciences, Northeastern University, Box 332, Shenyang110819, China
| | - Shang-Qing Zhang
- Department of Chemistry, Research Center for Analytical Sciences, College of Sciences, Northeastern University, Box 332, Shenyang110819, China
| | - Ming-Li Chen
- Department of Chemistry, Research Center for Analytical Sciences, College of Sciences, Northeastern University, Box 332, Shenyang110819, China
| | - Jian-Hua Wang
- Department of Chemistry, Research Center for Analytical Sciences, College of Sciences, Northeastern University, Box 332, Shenyang110819, China
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Malik R, Joshi N, Tomer VK. Functional graphitic carbon (IV) nitride: A versatile sensing material. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214611] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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F-doped silicon quantum dots as a novel fluorescence nanosensor for quantitative detection of new coccine and application in food samples. Microchem J 2022. [DOI: 10.1016/j.microc.2022.107453] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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Sun QX, Zhang SQ, Wei X, Yang T, Wang JH, Chen ML. Dual mode assay of glutathione with Tb-doped g-C3N4/MnO2 nanoconjugates as fluorescence probe and Mn as elemental target. Anal Chim Acta 2022; 1221:340100. [DOI: 10.1016/j.aca.2022.340100] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Revised: 06/14/2022] [Accepted: 06/14/2022] [Indexed: 11/01/2022]
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Sun X, Wei X, Liu X, Zhang X, Wu N, Liu J, Wang Y, Chen M, Wang J. Immunolabeling lanthanide nanoparticles for alpha-fetoprotein measurement and cancer cells counting with detection of ICP−MS. Anal Chim Acta 2022; 1201:339639. [DOI: 10.1016/j.aca.2022.339639] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Revised: 02/12/2022] [Accepted: 02/18/2022] [Indexed: 11/01/2022]
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Xiong JB, Ban DD, Zhou YJ, Li JZ, Chen SR, Liu GQ, Tian JJ, Mi LW, Li DM. A novel AIE-active imidazolium macrocyclic ratiometric fluorescence sensor for pyrophosphate anion. RSC Adv 2022; 12:6876-6880. [PMID: 35424634 PMCID: PMC8981699 DOI: 10.1039/d2ra00293k] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2022] [Accepted: 02/22/2022] [Indexed: 12/14/2022] Open
Abstract
An imidazolium bridged macrocyclophane was synthesized as a ratiometric fluorescence sensor with aggregation-induced emission (AIE) characteristic to detect pyrophosphate anion with high selectivity among various anions. In the presence of zinc ion, macrocyclophane can form aggregates through complexation with pyrophosphate anion and emit ratiometric fluorescence, resulting from an enhancement in its aggregate-state emission and a reduction in its monomer emission. This AIE-active macrocycle showed great potential as a ratiometric fluorescence receptor.
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Affiliation(s)
- Jia-Bin Xiong
- School of Material and Chemical Engineering, Center for Advanced Materials Research, Zhongyuan University of Technology Zhengzhou 450007 China .,College of Chemistry, Green Catalysis Center, International Phosphorus Laboratory, International Joint Research Laboratory for Functional Organophosphorus Materials of Henan Province, Zhengzhou University Zhengzhou 450001 People's Republic of China
| | - Ding-Ding Ban
- School of Material and Chemical Engineering, Center for Advanced Materials Research, Zhongyuan University of Technology Zhengzhou 450007 China
| | - Yong-Juan Zhou
- School of Material and Chemical Engineering, Center for Advanced Materials Research, Zhongyuan University of Technology Zhengzhou 450007 China
| | - Jin-Zhan Li
- School of Material and Chemical Engineering, Center for Advanced Materials Research, Zhongyuan University of Technology Zhengzhou 450007 China
| | - Si-Ru Chen
- School of Material and Chemical Engineering, Center for Advanced Materials Research, Zhongyuan University of Technology Zhengzhou 450007 China
| | - Guo-Qun Liu
- School of Material and Chemical Engineering, Center for Advanced Materials Research, Zhongyuan University of Technology Zhengzhou 450007 China
| | - Jing-Jing Tian
- AIE Research Center, Shaanxi Key Laboratory of Phytochemistry, College of Chemistry and Chemical Engineering, Baoji University of Arts and Sciences Baoji 721013 China
| | - Li-Wei Mi
- School of Material and Chemical Engineering, Center for Advanced Materials Research, Zhongyuan University of Technology Zhengzhou 450007 China
| | - Dong-Mi Li
- College of Chemistry and Chemical Engineering, Luoyang Normal University Luoyang Henan 471000 P. R. China
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Lu Z, Li G, Hu Y. A Tb 3+ functionalized triazine-porous organic framework as a ratiometric fluorescent sensor for determination of ciprofloxacin in aquatic products. NEW J CHEM 2022. [DOI: 10.1039/d2nj03657f] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
A Tb3+ functionalized triazine-porous organic framework (Tb3+/TAPOF) was prepared by introducing Tb3+ into a triazine-porous organic framework through a coordination bond.
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Affiliation(s)
- Zhenyu Lu
- School of Chemistry, Sun Yat-sen University, Guangzhou 510006, China
| | - Gongke Li
- School of Chemistry, Sun Yat-sen University, Guangzhou 510006, China
| | - Yufei Hu
- School of Chemistry, Sun Yat-sen University, Guangzhou 510006, China
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