1
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Manandhar E, Day BO, Sampson KSM, Schroeder EE, Ninahaza AL, Aragon ST, Kwan CJ, Tinacba FC, Do JJ, Jees R, Bhatta RS, Cragg PJ. A 1,8-Naphthalimide-based Tripodal Fluorescent Chemosensor to Selectively Detect Copper Ions. J Fluoresc 2024:10.1007/s10895-024-03867-7. [PMID: 39066915 DOI: 10.1007/s10895-024-03867-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2024] [Accepted: 07/19/2024] [Indexed: 07/30/2024]
Abstract
A 1,8-naphthalimide-based tripodal fluorescent ligand (L3) was synthesized through the copper (I) catalyzed Huisgen azide-alkyne cycloaddition reaction of 2-(2-azidoethyl)-6-morpholino-1 H-benzo[de]isoquinoline-1,3(2 H)-dione with triproparagylamine. Naphthalimide acts as the fluorophore while the triazole and amine nitrogens chelate the metal ion. L3 showed a selective fluorescence turn-off for Cu(II) over other metal ions in aqueous acetonitrile solution. A Job's plot, Benesi-Hildbrand plot and high-resolution mass spectrometry data confirm a 1:1 binding stoichiometry with a binding constant of 7.8 х105 M- 1 while addition of disodium EDTA demonstrates its reversibility. The structure and stability of the complex was supported by theoretical calculations. The limit of detection for Cu(II) was calculated to be 0.3 µM which is considerably lower than WHO recommended Cu(II) limit in drinking water.
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Affiliation(s)
- Erendra Manandhar
- Department of Chemistry and Biochemistry, St. Mary's University, San Antonio, TX, USA.
| | - Blake O Day
- Department of Chemistry, Berea College, Berea, KY, USA
| | | | | | | | - Samantha T Aragon
- Department of Chemistry and Biochemistry, St. Mary's University, San Antonio, TX, USA
| | - Camille J Kwan
- Department of Chemistry and Biochemistry, St. Mary's University, San Antonio, TX, USA
| | - Franchesca C Tinacba
- Department of Chemistry and Biochemistry, St. Mary's University, San Antonio, TX, USA
| | - Joshua J Do
- Department of Chemistry and Biochemistry, St. Mary's University, San Antonio, TX, USA
| | - Rosanna Jees
- Department of Chemistry and Biochemistry, St. Mary's University, San Antonio, TX, USA
| | | | - Peter J Cragg
- School of Applied Sciences, University of Brighton, Brighton, UK
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2
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Kyrychenko A, Ladokhin AS. Fluorescent Probes and Quenchers in Studies of Protein Folding and Protein-Lipid Interactions. CHEM REC 2024; 24:e202300232. [PMID: 37695081 PMCID: PMC11113672 DOI: 10.1002/tcr.202300232] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Revised: 08/20/2023] [Indexed: 09/12/2023]
Abstract
Fluorescence spectroscopy provides numerous methodological tools for structural and functional studies of biological macromolecules and their complexes. All fluorescence-based approaches require either existence of an intrinsic probe or an introduction of an extrinsic one. Moreover, studies of complex systems often require an additional introduction of a specific quencher molecule acting in combination with a fluorophore to provide structural or thermodynamic information. Here, we review the fundamentals and summarize the latest progress in applications of different classes of fluorescent probes and their specific quenchers, aimed at studies of protein folding and protein-membrane interactions. Specifically, we discuss various environment-sensitive dyes, FRET probes, probes for short-distance measurements, and several probe-quencher pairs for studies of membrane penetration of proteins and peptides. The goals of this review are: (a) to familiarize the readership with the general concept that complex biological systems often require both a probe and a quencher to decipher mechanistic details of functioning and (b) to provide example of the immediate applications of the described methods.
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Affiliation(s)
- Alexander Kyrychenko
- Institute of Chemistry and School of Chemistry, V. N. Karazin Kharkiv National University, 4 Svobody sq., Kharkiv, 61022, Ukraine
| | - Alexey S Ladokhin
- Department of Biochemistry and Molecular Biology, The University of Kansas Medical Center, 3901 Rainbow Boulevard, Kansas City, KS, 66160, United States
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3
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Wang P, Jiang S, Zeng J, Huang Y, Song B, Wang B. A functional cobalt-organic framework constructed by triphenylamine tricarboxylate: Detect nitroaromatics by fluorescence sensing and UV-shielding. Talanta 2023; 256:124319. [PMID: 36753886 DOI: 10.1016/j.talanta.2023.124319] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Revised: 01/14/2023] [Accepted: 01/29/2023] [Indexed: 02/05/2023]
Abstract
Luminescent metal-organic frameworks (LMOF) with ligand-modified are a promising strategy to be applied to fabricate chemical sensors. Herein, a novel Co (II) metal-organic framework (Co-MOF), namely Co [(NTB) bpy] (NTB = 4,4'4″-tricarboxylic acid triphenylamine, bpy = 4,4 '-bipyridyl), was successfully synthesized with excellent water stability and fluorescence properties. Due to the propeller structure of NTB ligands, a special topological structure of Co-MOF was shown: {24.416.68}{2}4. It was proved that Co-MOF has great stability by soaking in different solvents for two weeks. Remarkably, the fluorescence quenching experiment verified that Co-MOF has excellent fluorescence sensor performance. Trinitrophenol, 2,4-dinitrophenol, and 2-amino-4-nitrotoluene (10-5 M) with LOD of 9.00 × 10-5, 5.40 × 10-5 and 5.07 × 10-6 M can be detected via the process of fluorescence enhancement and quenching. Throughout the investigation, the mechanics of fluorescence quenching was performed. Due to the excellent UV absorption capacity of Co-MOF, it was a promising application to combine low-dimensional nanomaterials with sustainable biomass materials. A hybrid films of Co-MOF and cellulose acetate (CA) was generated. The hybrid films had highly transparency in the visible wavelength range and excellent UV-shielding ability owing to the CA/Co-MOF hybrid films enhanced the UV absorption capacity of Co-MOF.
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Affiliation(s)
- Peijiang Wang
- Guangzhou Institute of Chemistry, Chinese Academy of Sciences, Guangzhou, 510650, PR China; Guangdong Provincial Key Laboratory of Organic Polymer Materials for Electronics, Guangzhou, 510650, PR China; CAS Engineering Laboratory for Special Fine Chemicals, Guangzhou, 510650, PR China; University of Chinese Academy of Sciences, Beijing, 10049, PR China
| | - Shanshan Jiang
- Guangzhou Institute of Chemistry, Chinese Academy of Sciences, Guangzhou, 510650, PR China; Guangdong Provincial Key Laboratory of Organic Polymer Materials for Electronics, Guangzhou, 510650, PR China; CAS Engineering Laboratory for Special Fine Chemicals, Guangzhou, 510650, PR China; CASH GCC Shaoguan Research Institute of Advanced Materials, Nanxiong, 512400, PR China; University of Chinese Academy of Sciences, Beijing, 10049, PR China
| | - Jun Zeng
- Guangzhou Institute of Chemistry, Chinese Academy of Sciences, Guangzhou, 510650, PR China; Guangdong Provincial Key Laboratory of Organic Polymer Materials for Electronics, Guangzhou, 510650, PR China; CAS Engineering Laboratory for Special Fine Chemicals, Guangzhou, 510650, PR China; CASH GCC Shaoguan Research Institute of Advanced Materials, Nanxiong, 512400, PR China; University of Chinese Academy of Sciences, Beijing, 10049, PR China
| | - Yuewen Huang
- Guangzhou Institute of Chemistry, Chinese Academy of Sciences, Guangzhou, 510650, PR China; Guangdong Provincial Key Laboratory of Organic Polymer Materials for Electronics, Guangzhou, 510650, PR China; CAS Engineering Laboratory for Special Fine Chemicals, Guangzhou, 510650, PR China; CASH GCC Shaoguan Research Institute of Advanced Materials, Nanxiong, 512400, PR China; University of Chinese Academy of Sciences, Beijing, 10049, PR China
| | - Bin Song
- Guangzhou Institute of Chemistry, Chinese Academy of Sciences, Guangzhou, 510650, PR China; Guangdong Provincial Key Laboratory of Organic Polymer Materials for Electronics, Guangzhou, 510650, PR China; CAS Engineering Laboratory for Special Fine Chemicals, Guangzhou, 510650, PR China; CASH GCC Shaoguan Research Institute of Advanced Materials, Nanxiong, 512400, PR China; University of Chinese Academy of Sciences, Beijing, 10049, PR China
| | - Bin Wang
- Guangzhou Institute of Chemistry, Chinese Academy of Sciences, Guangzhou, 510650, PR China; Guangdong Provincial Key Laboratory of Organic Polymer Materials for Electronics, Guangzhou, 510650, PR China; CAS Engineering Laboratory for Special Fine Chemicals, Guangzhou, 510650, PR China; CASH GCC Shaoguan Research Institute of Advanced Materials, Nanxiong, 512400, PR China; University of Chinese Academy of Sciences, Beijing, 10049, PR China; Zhaoqing Outao New Material Co., Ltd, Zhaoqing, 526000, PR China.
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4
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Kong F, Nie W, Lin M. Multiplexing fluorescent sensors for highly acidic range pH, Fe3+ ion, and temperature based on amphiphilic block copolymer. Colloid Polym Sci 2022. [DOI: 10.1007/s00396-022-05040-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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5
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Dou WT, Han HH, Sedgwick AC, Zhu GB, Zang Y, Yang XR, Yoon J, James TD, Li J, He XP. Fluorescent probes for the detection of disease-associated biomarkers. Sci Bull (Beijing) 2022; 67:853-878. [PMID: 36546238 DOI: 10.1016/j.scib.2022.01.014] [Citation(s) in RCA: 72] [Impact Index Per Article: 36.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Revised: 12/30/2021] [Accepted: 01/04/2022] [Indexed: 01/10/2023]
Abstract
Fluorescent probes have emerged as indispensable chemical tools to the field of chemical biology and medicine. The ability to detect intracellular species and monitor physiological processes has not only advanced our knowledge in biology but has provided new approaches towards disease diagnosis. In this review, we detail the design criteria and strategies for some recently reported fluorescent probes that can detect a wide range of biologically important species in cells and in vivo. In doing so, we highlight the importance of each biological species and their role in biological systems and for disease progression. We then discuss the current problems and challenges of existing technologies and provide our perspective on the future directions of the research area. Overall, we hope this review will provide inspiration for researchers and prove as useful guide for the development of the next generation of fluorescent probes.
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Affiliation(s)
- Wei-Tao Dou
- Key Laboratory for Advanced Materials and Joint International Research Laboratory of Precision Chemistry and Molecular Engineering, Feringa Nobel Prize Scientist Joint Research Center, Frontiers Center for Materiobiology and Dynamic Chemistry, School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Hai-Hao Han
- Key Laboratory for Advanced Materials and Joint International Research Laboratory of Precision Chemistry and Molecular Engineering, Feringa Nobel Prize Scientist Joint Research Center, Frontiers Center for Materiobiology and Dynamic Chemistry, School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Adam C Sedgwick
- Department of Chemistry, The University of Texas at Austin, Austin, TX 78712-1224, USA
| | - Guo-Biao Zhu
- Key Laboratory for Advanced Materials and Joint International Research Laboratory of Precision Chemistry and Molecular Engineering, Feringa Nobel Prize Scientist Joint Research Center, Frontiers Center for Materiobiology and Dynamic Chemistry, School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Yi Zang
- National Center for Drug Screening, State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China
| | - Xin-Rong Yang
- Department of Liver Surgery & Transplantation, Liver Cancer Institute, Zhongshan Hospital, Fudan University, Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai 200032, China.
| | - Juyoung Yoon
- Department of Chemistry and Nanoscience, Ewha Womans University, Seoul 03760, Republic of Korea.
| | - Tony D James
- Department of Chemistry, University of Bath, Bath BA2 7AY, UK; School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang 453007, China.
| | - Jia Li
- National Center for Drug Screening, State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China.
| | - Xiao-Peng He
- Key Laboratory for Advanced Materials and Joint International Research Laboratory of Precision Chemistry and Molecular Engineering, Feringa Nobel Prize Scientist Joint Research Center, Frontiers Center for Materiobiology and Dynamic Chemistry, School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai 200237, China.
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6
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Nan HR, Liu YH, Gong WJ, Peng HB, Wang YQ, Zhang ZB, Cao XH. An inner-filter-effect based ratiometric fluorescent sensor for the detection of uranyl ions in real samples. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2022; 14:532-540. [PMID: 35043798 DOI: 10.1039/d1ay02017j] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
In this work, a ratiometric fluorescence system was designed for the detection of trace UO22+ in water based on the inner filter effect (IFE) between gold nanoparticles (AuNPs) and gold nanoclusters (AuNCs). IFE-induced fluorescence quenching was achieved due to the enhanced complementary overlap between the absorption spectra of AuNPs and the emission spectrum of AuNCs after the addition of UO22+. Blue carbon dots (B-CDs) were added to serve as reference fluorophores to expand the color tonality and make human eye recognition easier. The ratiometric fluorescent sensor demonstrated a unique fluorescence color change from red to blue when different doses of UO22+ were added, with a detection limit of 8.4 nM. Furthermore, the ratiometric fluorescent sensor was effectively used for UO22+ determination in real-world water samples, with acceptable recoveries.
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Affiliation(s)
- Hua-Rui Nan
- State Key Laboratory of Nuclear Resources and Environment, East China University of Technology, Nanchang 330013, Jiangxi, China.
- Jiangxi Province Key Laboratory of Synthetic Chemistry, East China University of Technology, Nanchang, Jiangxi 330013, P. R. China
| | - Yun-Hai Liu
- State Key Laboratory of Nuclear Resources and Environment, East China University of Technology, Nanchang 330013, Jiangxi, China.
- Engineering Research Center of Nuclear Technology Application, East China University of Technology, Nanchang 330013, Jiangxi, China
| | - Wen-Juan Gong
- State Key Laboratory of Nuclear Resources and Environment, East China University of Technology, Nanchang 330013, Jiangxi, China.
- Jiangxi Province Key Laboratory of Synthetic Chemistry, East China University of Technology, Nanchang, Jiangxi 330013, P. R. China
| | - Hong-Bo Peng
- State Key Laboratory of Nuclear Resources and Environment, East China University of Technology, Nanchang 330013, Jiangxi, China.
- Jiangxi Province Key Laboratory of Synthetic Chemistry, East China University of Technology, Nanchang, Jiangxi 330013, P. R. China
| | - You-Qun Wang
- State Key Laboratory of Nuclear Resources and Environment, East China University of Technology, Nanchang 330013, Jiangxi, China.
- Engineering Research Center of Nuclear Technology Application, East China University of Technology, Nanchang 330013, Jiangxi, China
- Fundamental Science on Radioactive Geology and Exploration Technology Laboratory, East China University of Technology, Nanchang 330013, Jiangxi, China
| | - Zhi-Bin Zhang
- State Key Laboratory of Nuclear Resources and Environment, East China University of Technology, Nanchang 330013, Jiangxi, China.
- Engineering Research Center of Nuclear Technology Application, East China University of Technology, Nanchang 330013, Jiangxi, China
- Fundamental Science on Radioactive Geology and Exploration Technology Laboratory, East China University of Technology, Nanchang 330013, Jiangxi, China
| | - Xiao-Hong Cao
- State Key Laboratory of Nuclear Resources and Environment, East China University of Technology, Nanchang 330013, Jiangxi, China.
- Engineering Research Center of Nuclear Technology Application, East China University of Technology, Nanchang 330013, Jiangxi, China
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7
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Duan GY, Wang H, Sun H, Yuan C, Xu Z, Ge YQ. Near-infrared TBET cassette with ultra large stokes shift and its application for SO2 imaging in cells. CHEMICAL ENGINEERING JOURNAL ADVANCES 2021. [DOI: 10.1016/j.ceja.2021.100141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
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8
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Tarai A, Li Y, Liu B, Zhang D, Li J, Yan W, Zhang J, Qu J, Yang Z. A review on recognition of tri-/tetra-analyte by using simple organic colorimetric and fluorometric probes. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2021.214070] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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9
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Li B, Liu Y, Zhang H, Liu Y, Liu Y, Xie P. Research progress in the functionalization of microcystin-LR based on interdisciplinary technologies. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2021.214041] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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10
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Kong F, Jia X, Zhang S, Lin M, Cheng Y. Ratiometric fluorescent chemosensor based on the block copolymer of poly(N‐isopropylacrylamide)‐
b
‐poly(N‐vinylcarbazole) containing rhodamine
6G
and 1,8‐naphthalimide moieties. J Appl Polym Sci 2021. [DOI: 10.1002/app.50949] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Fan Kong
- School of Chemistry and Chemical Engineering Southeast University Nanjing China
| | - Xueli Jia
- School of Chemistry and Chemical Engineering Southeast University Nanjing China
| | - Shuting Zhang
- School of Chemistry and Chemical Engineering Southeast University Nanjing China
| | - Mengqi Lin
- School of Chemistry and Chemical Engineering Southeast University Nanjing China
| | - Yu Cheng
- School of Chemistry and Chemical Engineering Southeast University Nanjing China
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11
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Zhu M, Zhao Z, Liu X, Chen P, Fan F, Wu X, Hua R, Wang Y. A novel near-infrared fluorimetric method for point-of-care monitoring of Fe 2+ and its application in bioimaging. JOURNAL OF HAZARDOUS MATERIALS 2021; 406:124767. [PMID: 33310335 DOI: 10.1016/j.jhazmat.2020.124767] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Revised: 11/30/2020] [Accepted: 12/01/2020] [Indexed: 06/12/2023]
Abstract
Iron is one of the essential trace elements in the human body, which is involved in many important physiological processes of life. The abnormal amount of iron in the body will bring many diseases. Therefore, a novel near-infrared fluorimetric method was developed. The method is based on a fluorescent probe (E)-4-(2-(3-(dicyanomethylene)-5,5-dimethylcyclohex-1-en-1-yl)vinyl)-N, N-diethylaniline oxide (DDED) which uses N-oxide as a recognition group to real-time monitoring and imaging of Fe2+ in vivo and in vitro. The method exhibits excellent selectivity and high sensitivity (LOD = 27 nM) for Fe2+, fast reaction rate (< 4 min), extremely large Stokes shift (> 275 nm), low cytotoxicity. The strip test strongly illustrates the potential application of DDED in real environment. In particular, DDED has been successfully applied to real-time monitoring and imaging of Fe2+ in HepG2 cells and zebrafish. That is, the method has great potential for the detection of Fe2+ in living systems.
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Affiliation(s)
- Meiqing Zhu
- Key Laboratory of Agri-Food Safety of Anhui Province, School of Resources and Environment, Anhui Agricultural University, No. 130 Changjiang West Road, Hefei 230036, China
| | - Zongyuan Zhao
- Key Laboratory of Agri-Food Safety of Anhui Province, School of Resources and Environment, Anhui Agricultural University, No. 130 Changjiang West Road, Hefei 230036, China
| | - Xina Liu
- Key Laboratory of Agri-Food Safety of Anhui Province, School of Resources and Environment, Anhui Agricultural University, No. 130 Changjiang West Road, Hefei 230036, China
| | - Panpan Chen
- Key Laboratory of Agri-Food Safety of Anhui Province, School of Resources and Environment, Anhui Agricultural University, No. 130 Changjiang West Road, Hefei 230036, China
| | - Fugang Fan
- Key Laboratory of Agri-Food Safety of Anhui Province, School of Resources and Environment, Anhui Agricultural University, No. 130 Changjiang West Road, Hefei 230036, China
| | - Xiangwei Wu
- Key Laboratory of Agri-Food Safety of Anhui Province, School of Resources and Environment, Anhui Agricultural University, No. 130 Changjiang West Road, Hefei 230036, China
| | - Rimao Hua
- Key Laboratory of Agri-Food Safety of Anhui Province, School of Resources and Environment, Anhui Agricultural University, No. 130 Changjiang West Road, Hefei 230036, China.
| | - Yi Wang
- Key Laboratory of Agri-Food Safety of Anhui Province, School of Resources and Environment, Anhui Agricultural University, No. 130 Changjiang West Road, Hefei 230036, China; Department of Entomology and Nematology and UCD Comprehensive Cancer Center, University of California, Davis, CA 95616, USA.
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12
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Das S, Pratim Das P, Walton JW, Ghoshal K, Patra L, Bhattacharyya M. FRET based ratiometric switch for selective sensing of Al 3+ with bio-imaging in human peripheral blood mononuclear cells. NEW J CHEM 2021. [DOI: 10.1039/d0nj05546h] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
FRET based ratiometric switch for selective sensing of Al3+ with bio-imaging in human peripheral blood mononuclear cells (PBMCs).
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Affiliation(s)
- Sangita Das
- Department of Chemistry
- Durham University
- Durham
- UK
| | - Partha Pratim Das
- Department of Earth System Sciences
- Yonsei University
- Seoul 120749
- Korea
| | | | - Kakali Ghoshal
- Department of Biochemistry
- University of Calcutta
- Kolkata 700019
- India
| | - Lakshman Patra
- Department of Chemistry
- Jadavpur University
- Jadavpur, Kolkata
- India
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13
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Li C, Xiao L, Zhang Q, Cheng X. Reaction-based highly selective and sensitive monomer/polymer probes with Schiff base groups for the detection of Hg 2+ and Fe 3+ ions. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 243:118763. [PMID: 32827909 DOI: 10.1016/j.saa.2020.118763] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/17/2020] [Revised: 07/21/2020] [Accepted: 07/21/2020] [Indexed: 06/11/2023]
Abstract
It is urgent and important to detect heavy metals in environments. In this work, novel reaction-based fluorescent probes were obtained by Schiff base reaction. The probes with Schiff base moiety (-C=N-) undergo irreversible hydrolysis in the presence of Hg2+ and Fe3+. They exhibit perfect high selectivity and sensitivity to Hg2+and Fe3+ ions. Upon the addition of Hg2+and Fe3+, fluorescence intensity of the probes increased notably. And the color of the probe changes from brown to bright green under UV light, which can realize "naked eye" detection. In addition, Schiff base group was introduced into polyurethane chain through condensation polymerization reaction. As expected, the fluorescent polyurethane probe (P2) maintained the detection performance of its original small molecules (BSD). Even more P2 showed a more sensitive detection effect than BSD, and the detection limits of P2 for Hg2+ and Fe3+ reach 0.19 μM and 0.21 μM, respectively. It indicates that Reaction-based probes could be a useful tool for the detection of Hg2+ and Fe3+.
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Affiliation(s)
- Chunqing Li
- School of Chemistry and Environmental Engineering, Wuhan Institute of Technology, Wuhan 430073, China
| | - Li Xiao
- School of Chemistry and Environmental Engineering, Wuhan Institute of Technology, Wuhan 430073, China
| | - Qinyu Zhang
- School of Chemistry and Environmental Engineering, Wuhan Institute of Technology, Wuhan 430073, China
| | - Xinjian Cheng
- School of Chemistry and Environmental Engineering, Wuhan Institute of Technology, Wuhan 430073, China.
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14
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Xu WL, Yang JF, Ran MQ, Zeng X, Redshaw C, Tao Z. A flexible tripod fluorescent probe for multiple cations detection and its application in living cells. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 240:118614. [PMID: 32604048 DOI: 10.1016/j.saa.2020.118614] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/20/2020] [Revised: 06/04/2020] [Accepted: 06/09/2020] [Indexed: 06/11/2023]
Abstract
To the flexible tripod platform tren (tris(2-aminoethyl)amine), a Rhodamine and two naphthalene fluorophores were introduced. The resulting fluorescence probe named TRN was fully characterized and employed in cell imaging. Probe TRN exhibited high selectivity and excellent sensitivity for the simultaneous fluorescence detection of Zn2+/Hg2+/Al3+/Cu2+. The significant changes in the fluorescence color make naked-eye detection possible. Furthermore, fluorescence imaging experiments of Zn2+/Hg2+/Al3+/Cu2+ in living PC3 cells demonstrated its value for practical applications in biological systems.
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Affiliation(s)
- Wan-Li Xu
- Key Laboratory of Macrocyclic and Supramolecular Chemistry of Guizhou Province, School of Chemistry and Chemical Engineering, Guizhou University, Guiyang 550025, China
| | - Jun-Feng Yang
- Key Laboratory of Macrocyclic and Supramolecular Chemistry of Guizhou Province, School of Chemistry and Chemical Engineering, Guizhou University, Guiyang 550025, China
| | - Mao-Qian Ran
- Key Laboratory of Macrocyclic and Supramolecular Chemistry of Guizhou Province, School of Chemistry and Chemical Engineering, Guizhou University, Guiyang 550025, China
| | - Xi Zeng
- Key Laboratory of Macrocyclic and Supramolecular Chemistry of Guizhou Province, School of Chemistry and Chemical Engineering, Guizhou University, Guiyang 550025, China.
| | - Carl Redshaw
- Department of Chemistry and Biochemistry, University of Hull, Hull HU6 7RX, UK
| | - Zhu Tao
- Key Laboratory of Macrocyclic and Supramolecular Chemistry of Guizhou Province, School of Chemistry and Chemical Engineering, Guizhou University, Guiyang 550025, China
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15
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Bayraktutan T, Gür B, Demirbaş Ü. Detection of Al
3+
and Fe
3+
Ions with
Phthalocyanine‐Merocyanine
540 Dye‐Based
Fluorescence Resonance Energy Transfer. B KOREAN CHEM SOC 2020. [DOI: 10.1002/bkcs.12097] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
| | - Bahri Gür
- Department of Biochemistry Iğdır University Iğdır 76000 Turkey
| | - Ümit Demirbaş
- Department of Chemistry Karadeniz Technical University Trabzon 61000 Turkey
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16
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Cao D, Zhu L, Liu Z, Lin W. Through bond energy transfer (TBET)-based fluorescent chemosensors. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY C-PHOTOCHEMISTRY REVIEWS 2020. [DOI: 10.1016/j.jphotochemrev.2020.100371] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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17
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Developing a ratiometric two-photon probe with baseline resolved emissions by through band energy transfer strategy: Tracking mitochondrial SO2 during neuroinflammation. Biomaterials 2020; 241:119910. [DOI: 10.1016/j.biomaterials.2020.119910] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2019] [Revised: 01/15/2020] [Accepted: 02/22/2020] [Indexed: 11/20/2022]
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18
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Zhang M, Shen C, Jia T, Qiu J, Zhu H, Gao Y. One-step synthesis of rhodamine-based Fe 3+ fluorescent probes via Mannich reaction and its application in living cell imaging. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 231:118105. [PMID: 32006914 DOI: 10.1016/j.saa.2020.118105] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/12/2019] [Revised: 01/20/2020] [Accepted: 01/22/2020] [Indexed: 06/10/2023]
Abstract
Four rhodamine-based fluorescent probes M1-M4 were synthesized in one step using Mannich reaction. The Mannich reaction based approach has the advantages of simplicity, good yield and excellent atomic economy. The structures were determined by 1H NMR, 13C NMR, IR and HRMS. The probe M3 as a representative compound was characterized by single-crystal X-ray analyses. The fluorescence and absorbance spectra research of the probes demonstrated that they could be used as Fe3+-selective fluorescent probes with good sensitivity, excellent linearity, and outstanding anti-interference in acetonitrile/Tris-HCl buffer solution (3:7, V/V; pH = 7.4). Moreover, confocal laser scanning microscopy experiments have proven that the probe M3 was successfully used for fluorescence imaging in MCF-7 cells.
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Affiliation(s)
- Mengyao Zhang
- College of Chemistry and Materials Science, Fujian Normal University, Fuzhou 350007, China
| | - Chuanchuan Shen
- College of Chemistry and Materials Science, Fujian Normal University, Fuzhou 350007, China
| | - Ting Jia
- College of Chemistry and Materials Science, Fujian Normal University, Fuzhou 350007, China
| | - Jianwen Qiu
- College of Chemistry and Materials Science, Fujian Normal University, Fuzhou 350007, China
| | - Hu Zhu
- College of Chemistry and Materials Science, Fujian Normal University, Fuzhou 350007, China; Fujian Provincial University Engineering Research Center of Industrial Biocatalysis, Fujian Normal University, Fuzhou 350117, China
| | - Yong Gao
- College of Chemistry and Materials Science, Fujian Normal University, Fuzhou 350007, China; Fujian Provincial University Engineering Research Center of Industrial Biocatalysis, Fujian Normal University, Fuzhou 350117, China.
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19
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Ray C, Schad C, Avellanal-Zaballa E, Moreno F, Maroto BL, Bañuelos J, García-Moreno I, de la Moya S. Multichromophoric COO-BODIPYs: an advantageous design for the development of energy transfer and electron transfer systems. Chem Commun (Camb) 2020; 56:13025-13028. [DOI: 10.1039/d0cc04902f] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Synthesis and photonics avails a new design for multichromophoric arrays.
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Affiliation(s)
- César Ray
- Depto. de Química Orgánica I
- Facultad de CC. Químicas
- Universidad Complutense de Madrid
- Ciudad Universitaria s/n
- Madrid
| | - Christopher Schad
- Depto. de Química Orgánica I
- Facultad de CC. Químicas
- Universidad Complutense de Madrid
- Ciudad Universitaria s/n
- Madrid
| | | | - Florencio Moreno
- Depto. de Química Orgánica I
- Facultad de CC. Químicas
- Universidad Complutense de Madrid
- Ciudad Universitaria s/n
- Madrid
| | - Beatriz L. Maroto
- Depto. de Química Orgánica I
- Facultad de CC. Químicas
- Universidad Complutense de Madrid
- Ciudad Universitaria s/n
- Madrid
| | - Jorge Bañuelos
- Depto. de Química Física
- Universidad del Pais Vasco-EHU
- Bilbao
- Spain
| | - Inmaculada García-Moreno
- Depto. de Sistemas de Baja Dimensionalidad
- Superficies y Materia Condensada
- Instituto de Química-Física Rocasolano
- Centro Superior de Investigaciones Científicas (CSIC)
- 28006 Madrid
| | - Santiago de la Moya
- Depto. de Química Orgánica I
- Facultad de CC. Químicas
- Universidad Complutense de Madrid
- Ciudad Universitaria s/n
- Madrid
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20
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Padhan SK, Mishra VK, Murmu N, Mishra S, Sahu SN. Through bond energy transfer (TBET)-operated fluoride ion sensing via spirolactam ring opening of a coumarin–fluorescein bichromophoric dyad. RSC Adv 2020; 10:28422-28430. [PMID: 35519090 PMCID: PMC9055680 DOI: 10.1039/d0ra05357k] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2020] [Accepted: 07/24/2020] [Indexed: 11/27/2022] Open
Abstract
The detection of fluoride ions in a competitive environment often poses several challenges. In this work, we have designed and synthesized a coumarin functionalized fluorescein dyad (R3) which represents an ideal through bond energy transfer (TBET) fluorophore with the coumarin unit as donor and fluorescein unit as acceptor. The bichromophoric dyad demonstrates the detection of fluoride ions in the parts per billion (ppb) concentration level (22.8 ppb) with high selectivity via a TBET emission signal at 548 nm with a diagnostic bright yellow colour fluorescence output. Based on UV-visible, fluorescence, 1H NMR and DFT studies, it is shown that the fluoride ion induces the opening of the spirolactam ring of the fluorescein moiety and provides a π-conjugation link between the donor and acceptor units enabling a TBET phenomenon with a larger pseudo-Stokes shift of 172 nm. To the best of our knowledge, this is the first report where the fluoride ion is detected via a TBET signal between the coumarin and fluorescein units in a bichromophoric dyad. A coumarin–fluorescein based bichromophoric dyad detects fluoride ions in parts per billion concentration level via a TBET emission signal at 548 nm with a diagnostic bright yellow fluorescence.![]()
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Affiliation(s)
| | - Vipin Kumar Mishra
- Department of Chemistry
- Indian Institute of Technology
- Kharagpur – 721302
- India
| | - Narayan Murmu
- School of Chemistry
- Sambalpur University
- Burla-768 019
- India
| | - Sabyashachi Mishra
- Department of Chemistry
- Indian Institute of Technology
- Kharagpur – 721302
- India
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21
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Fantozzi N, Pétuya R, Insuasty A, Long A, Lefevre S, Schmitt A, Robert V, Dutasta JP, Baraille I, Guy L, Genin E, Bégué D, Martinez A, Pinet S, Gosse I. A new fluorescent hemicryptophane for acetylcholine recognition with an unusual recognition mode. NEW J CHEM 2020. [DOI: 10.1039/d0nj02794d] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The ammonium of the target interacts with the south part of the hemicryptophane probably because the cyclotriveratrylene's electronic density is altered by the extension of conjugation.
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22
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Yuan Y, Chen X, Chen Q, Jiang G, Wang H, Wang J. New switch on fluorescent probe with AIE characteristics for selective and reversible detection of mercury ion in aqueous solution. Anal Biochem 2019; 585:113403. [DOI: 10.1016/j.ab.2019.113403] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2019] [Revised: 08/19/2019] [Accepted: 08/20/2019] [Indexed: 12/18/2022]
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23
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Bigdeli A, Ghasemi F, Abbasi-Moayed S, Shahrajabian M, Fahimi-Kashani N, Jafarinejad S, Farahmand Nejad MA, Hormozi-Nezhad MR. Ratiometric fluorescent nanoprobes for visual detection: Design principles and recent advances - A review. Anal Chim Acta 2019; 1079:30-58. [PMID: 31387719 DOI: 10.1016/j.aca.2019.06.035] [Citation(s) in RCA: 163] [Impact Index Per Article: 32.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2018] [Revised: 06/11/2019] [Accepted: 06/13/2019] [Indexed: 02/06/2023]
Abstract
Signal generation techniques for visual detection of analytes have received a great deal of attention in various sensing fields. These approaches are considered to be advantageous when instrumentation cannot be employed, such as for on-site assays, point-of-care tests, and he althcare diagnostics in resource-constrained areas. Amongst various visual detection approaches explored for non-invasive quantitative measurements, ratiometric fluorescence sensing has received particular attention as a potential method to overcome the limitations of intensity-based probes. This technique relies on changes in the intensity of two or more emission bands (induced by an analyte), resulting in an effective internal referencing which improves the sensitivity of the detection. The self-calibration, together with the unique optophysical properties of nanoparticles (NPs) have made the ratiometric fluorescent nanoprobes more sensitive and reliable, which in turn, can result in more precise visual detection of the analytes. Over the past few years, a vast number of ratiometric sensing probes using nanostructured fluorophores have been designed and reported for a wide variety of sensing, imaging, and biomedical applications. In this work, a review on the NP-based ratiometric fluorescent sensors has been presented to meticulously elucidate their development, advances and challenges. With a special emphasis on visual detection, the most important steps in the design of fluorescent ratiometric nanoprobes have been given and based on different classes of analytes, recent applications of fluorescent ratiometric nanoprobes have been summarized. The challenges for the future use of the technique investigated in this review have been also discussed.
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Affiliation(s)
- Arafeh Bigdeli
- Chemistry Department, Sharif University of Technology, Tehran, 11155-9516, Iran; Institute for Nanoscience and Nanotechnology, Sharif University of Technology, Tehran, 11155-9516, Iran
| | - Forough Ghasemi
- Chemistry Department, Sharif University of Technology, Tehran, 11155-9516, Iran; Department of Nanotechnology, Agricultural Biotechnology Research Institute of Iran (ABRII), Agricultural Research, Education, and Extension Organization (AREEO), Karaj, 3135933151, Iran
| | | | - Maryam Shahrajabian
- Chemistry Department, Sharif University of Technology, Tehran, 11155-9516, Iran
| | | | - Somayeh Jafarinejad
- Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, 1985717443, Iran
| | | | - M Reza Hormozi-Nezhad
- Chemistry Department, Sharif University of Technology, Tehran, 11155-9516, Iran; Institute for Nanoscience and Nanotechnology, Sharif University of Technology, Tehran, 11155-9516, Iran.
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24
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Chen Z, Zhou H, Gu W, Liu T, Xie Z, Yang L, Ma LJ. A medium-controlled fluorescent enhancement probe for Ag+ and Cu2+ derived from pyrene-containing schiff base. J Photochem Photobiol A Chem 2019. [DOI: 10.1016/j.jphotochem.2019.05.007] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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25
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Ortyl J, Fiedor P, Chachaj-Brekiesz A, Pilch M, Hola E, Galek M. The Applicability of 2-amino-4,6-diphenyl-pyridine-3-carbonitrile Sensors for Monitoring Different Types of Photopolymerization Processes and Acceleration of Cationic and Free-Radical Photopolymerization Under Near UV Light. SENSORS (BASEL, SWITZERLAND) 2019; 19:E1668. [PMID: 30965585 PMCID: PMC6480573 DOI: 10.3390/s19071668] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/16/2019] [Revised: 04/03/2019] [Accepted: 04/03/2019] [Indexed: 12/29/2022]
Abstract
The performance of a series of 2-amino-4,6-diphenyl-pyridine-3-carbonitrile derivatives as fluorescent molecular sensors for monitoring photopolymerization processes of different monomers by the Fluorescence Probe Technique (FPT) was studied. It has been shown that the new derivatives are characterized by much higher sensitivity than the commercially available 7-diethylamino-4-methylcoumarin (Coumarin 1) and trans-2-(2',5'-dimethoxyphenyl)ethenyl-2,3,4, 5,6-pentafluorobenzene (25ST) probes. It has been discovered that the 2-amino-4,6-diphenyl-pyridine-3-carbonitrile derivatives accelerate the cationic photopolymerization process initiated with diphenyliodonium photoinitiators at the wavelength where the photoinitiator alone does not work. They are particularly efficient for the photoinitiation of cationic photopolymerization of an epoxide and vinyl monomers. Consequently, the application of the 2-amino-4,6-diphenyl-pyridine-3-carbonitrile derivatives in a dual role: (a) as fluorescent sensors for monitoring the free-radical, thiol-ene and cationic polymerization progress, and (b) as long-wavelength co-initiators for diphenyliodonium salts initiators, is proposed.
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Affiliation(s)
- Joanna Ortyl
- Faculty of Chemical Engineering and Technology, Cracow University of Technology, Warszawska 24, 31-155 Cracow, Poland.
- Photo HiTech Ltd., Bobrzyńskiego 14, 30-348 Cracow, Poland.
| | - Paweł Fiedor
- Faculty of Chemical Engineering and Technology, Cracow University of Technology, Warszawska 24, 31-155 Cracow, Poland.
| | - Anna Chachaj-Brekiesz
- Faculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387 Cracow, Poland.
| | - Maciej Pilch
- Faculty of Chemical Engineering and Technology, Cracow University of Technology, Warszawska 24, 31-155 Cracow, Poland.
| | - Emilia Hola
- Faculty of Chemical Engineering and Technology, Cracow University of Technology, Warszawska 24, 31-155 Cracow, Poland.
| | - Mariusz Galek
- Photo HiTech Ltd., Bobrzyńskiego 14, 30-348 Cracow, Poland.
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26
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A New Tetrasubstituted Imidazole Based Difunctional Probe for UV-spectrophotometric and Fluorometric Detecting of Fe3+ Ion in Aqueous Solution. Chem Res Chin Univ 2019. [DOI: 10.1007/s40242-019-8244-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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27
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Gao H, Qi H, Peng Y, Qi H, Zhang C. Rapid "turn-on" photoluminescence detection of bisulfite in wines and living cells with a formyl bearing bis-cyclometalated Ir(iii) complex. Analyst 2019; 143:3670-3676. [PMID: 29974093 DOI: 10.1039/c8an00640g] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
A new photoluminescence (PL) probe based on a formyl bearing bis-cyclometalated Ir(iii) complex, [Ir(ppy)2phen-CHO]+PF6- (1), is synthesized and applied to the selective detection of a bisulfite anion (HSO3-). Probe 1 is prepared using 2-phenylpyridine (ppy) as the C^N main ligand and 1,10-phenanthroline-5-carboxaldehyde (phen-CHO) as the N^N ancillary ligand. Probe 1 displayed excellent selective PL enhancement in response to HSO3- in acetic acid-sodium acetate buffer solution (pH = 5.0). The increase of PL signal is directly proportional to the concentration of HSO3- in the range of 2 μM to 45 μM with a detection limit of 0.9 μM using 50 μM probe 1 and in the range of 0.5 μM to 6 μM with a detection limit of 0.3 μM using 10 μM probe 1. More importantly, probe 1 can respond to HSO3- rapidly within 40 s. Furthermore, probe 1 was successfully applied to detect HSO3- in real white wines and the bioimaging of HSO3- in living cells. The superior properties of probe 1 make it of great potential use for studying the effects of HSO3- in other biosystems.
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Affiliation(s)
- Hongfang Gao
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an, 710062, P.R. China.
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28
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Tang L, Yu H, Zhong K, Gao X, Li J. An aggregation-induced emission-based fluorescence turn-on probe for Hg2+ and its application to detect Hg2+ in food samples. RSC Adv 2019; 9:23316-23323. [PMID: 35514521 PMCID: PMC9067245 DOI: 10.1039/c9ra04440j] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2019] [Accepted: 07/22/2019] [Indexed: 11/21/2022] Open
Abstract
In this work, we presented a new tetraphenylethene-derived fluorescent probe TPE-M for Hg2+ detection in an aqueous solution. Probe TPE-M is molecularly dissolved in CH3OH/PBS (20 mM, pH = 7.4) (3 : 7, v/v) mixed solution and is almost non-emissive. Reaction of TPE-M with Hg2+ leads to release of an AIE-active precursor 4, and results in a significant fluorescence enhancement. The Hg2+ recognition process has some distinct advantages including rapid response, high selectivity and sensitivity, strong anti-interference ability, and a low detection limit (4.16 × 10−6 M). Moreover, the probe is applicable to detect Hg2+ in real food samples such as shrimp, crab and teas, suggesting the practical applicability of TPE-M. A new AIE-based fluorescent probe TPE-M for Hg2+ detection in an aqueous solution has been developed.![]()
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Affiliation(s)
- Lijun Tang
- College of Chemistry and Chemical Engineering
- Bohai University
- Jinzhou
- China
| | - Haili Yu
- College of Chemistry and Chemical Engineering
- Bohai University
- Jinzhou
- China
| | - Keli Zhong
- College of Chemistry and Chemical Engineering
- Bohai University
- Jinzhou
- China
| | - Xue Gao
- College of Food Science and Technology
- Bohai University
- National & Local Joint Engineering Research Center of Storage, Processing and Safety Control Technology for Fresh Agricultural and Aquatic Products
- The Fresh Food Storage and Processing Technology Research Institute of Liaoning Provincial Universities
- Jinzhou
| | - Jianrong Li
- College of Food Science and Technology
- Bohai University
- National & Local Joint Engineering Research Center of Storage, Processing and Safety Control Technology for Fresh Agricultural and Aquatic Products
- The Fresh Food Storage and Processing Technology Research Institute of Liaoning Provincial Universities
- Jinzhou
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29
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Bai CB, Qiao R, Liao JX, Xiong WZ, Zhang J, Chen SS, Yang S. A highly selective and reversible fluorescence "OFF-ON-OFF" chemosensor for Hg 2+ based on rhodamine-6G dyes derivative and its application as a molecular logic gate. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2018; 202:252-259. [PMID: 29800888 DOI: 10.1016/j.saa.2018.05.050] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/23/2018] [Revised: 05/09/2018] [Accepted: 05/14/2018] [Indexed: 05/14/2023]
Abstract
A new rhodamine-6G-based chemosensor X was designed and synthesized for the colorimetric and fluorometric detection of Hg2+. The chemosensor X responsed to Hg2+ had good sensitivity, high selectivity and excellent reversibility in HEPES buffer (10 mM, pH 7.4)/CH3CN (40:60, V/V). The recognition mechanism of X toward Hg2+ was evaluated by Job's plot, IR and MS. Meanwhile, X-Hg2+ fluorescence lifetime was also measured. It was interesting that X displayed favorable reversibility to form an "off-on-off" type signaling behavior with the Hg2+-induced emission spectra being quenched by I-. Furthermore, it could be applied as a molecular logic gate and test strips based on X exhibited a good reversibility selectivity to Hg2+.
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Affiliation(s)
- Cui-Bing Bai
- School of Chemistry and Materials Engineering, Fuyang Normal University, Fuyang, Anhui Province 236037, China; Anhui Province Key Laboratory for Degradation and Monitoring of Pollution of the Environment, 236037, China
| | - Rui Qiao
- School of Chemistry and Materials Engineering, Fuyang Normal University, Fuyang, Anhui Province 236037, China; Anhui Province Key Laboratory for Degradation and Monitoring of Pollution of the Environment, 236037, China.
| | - Jia-Xin Liao
- School of Chemistry and Materials Engineering, Fuyang Normal University, Fuyang, Anhui Province 236037, China
| | - Wen-Zhang Xiong
- School of Chemistry and Materials Engineering, Fuyang Normal University, Fuyang, Anhui Province 236037, China
| | - Jie Zhang
- School of Chemistry and Materials Engineering, Fuyang Normal University, Fuyang, Anhui Province 236037, China
| | - Shui-Sheng Chen
- School of Chemistry and Materials Engineering, Fuyang Normal University, Fuyang, Anhui Province 236037, China; Anhui Province Key Laboratory for Degradation and Monitoring of Pollution of the Environment, 236037, China
| | - Song Yang
- School of Chemistry and Materials Engineering, Fuyang Normal University, Fuyang, Anhui Province 236037, China; Anhui Province Key Laboratory for Degradation and Monitoring of Pollution of the Environment, 236037, China
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30
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A selective Fluorescence Chemosensor: Pyrene motif Schiff base derivative for detection of Cu2+ ions in living cells. J Photochem Photobiol A Chem 2018. [DOI: 10.1016/j.jphotochem.2018.06.021] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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31
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Hoang HT, Haubitz T, Kumke MU. Photophysics of "Floppy" Dyads as Potential Biomembrane Probes. J Fluoresc 2018; 28:1225-1237. [PMID: 30145784 DOI: 10.1007/s10895-018-2286-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2018] [Accepted: 08/20/2018] [Indexed: 01/26/2023]
Abstract
In the study a dyad (C6 probe), constructed of two dyes with highly different hydrophobicities, was investigated by steady-state and time-resolved spectroscopic techniques in chloroform, methanol, and in phospholipid vesicles, respectively. The dyad was built on two dyes: the lipophilic benzo[a]pyrene (BaP) and the hydrophilic sulforhodamine B (SRB). The dyes were linked via a short, but flexible alkyl chain (six C-atoms). Based on their spectroscopic properties, BaP and SRB showed a very efficient non-radiative resonance energy transfer in solution. Incorporation into a lipid bilayer limited the relative flexibility (degree of freedom) between donor and acceptor and was used for the investigation of fundamental photophysical aspects (especially of FRET) as well as to elucidate the potential of the dyad to probe the interface of vesicles (or cells). The location of the two dyes in vesicles and their respective accessibility for interactions with dye-specific antibodies was investigated. Based on the alteration of the anisotropy, on the rotational correlation time as well as on the diffusion coefficient the incorporation of the C6 probe into the vesicles was evaluated. Especially the limitation in the relative movements of the two dyes was considered and used to differentiate between potential parameters, that influence the energy transfer in the dyad. Transient absorption spectroscopy (TAS) and pulsed-interleave single molecule fluorescence experiments were performed to better understand the intramolecular interactions in the dyad. Finally, in a showcase for a biosensing application of the dyads, the binding of an SRB-specific antibody was investigated when the dyad was incorporated in vesicles. Graphical Abstract.
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Affiliation(s)
- Hoa T Hoang
- University of Potsdam, Institute of Chemistry (Physical Chemistry), Karl-Liebknecht-Str. 24-25, 14476, Potsdam, Germany.,Humboldt University of Berlin, School of Analytical Sciences Adlershof (SALSA), Unter den Linden 6, 10099, Berlin, Germany
| | - Toni Haubitz
- University of Potsdam, Institute of Chemistry (Physical Chemistry), Karl-Liebknecht-Str. 24-25, 14476, Potsdam, Germany
| | - Michael U Kumke
- University of Potsdam, Institute of Chemistry (Physical Chemistry), Karl-Liebknecht-Str. 24-25, 14476, Potsdam, Germany.
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32
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Xia S, Wang J, Bi J, Wang X, Fang M, Phillips T, May A, Conner N, Tanasova M, Luo FT, Liu H. Fluorescent Probes Based on π-Conjugation Modulation between Hemicyanine and Coumarin Moieties for Ratiometric Detection of pH Changes in Live Cells with Visible and Near-infrared Channels. SENSORS AND ACTUATORS. B, CHEMICAL 2018; 265:699-708. [PMID: 30319177 PMCID: PMC6178979 DOI: 10.1016/j.snb.2018.02.168] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Abstract
We report two ratiometric fluorescent probes based on π-conjugation modulation between coumarin and hemicyanine moieties for sensitive ratiometric detection of pH alterations in live cells by monitoring visible and near-infrared fluorescence changes. In a π-conjugation modulation strategy, a coumarin dye was conjugated to a near-infrared hemicyanine dye via a vinyl connection while lysosome-targeting morpholine ligand and o-phenylenediamine residue were introduced to the hemicyanine dye to form closed spirolactam ring structures in probes A and B, respectively. The probes show only visible fluorescence of the coumarin moiety under physiological and basic conditions because the hemicyanine moieties retain their closed spirolactam ring structures. However, decrease of pH to acidic condition causes spirolactam ring opening, and significantly enhances π-conjugation within the probes, thus generating new near-infrared fluorescence peaks of the hemicyanine at 755 nm and 740 nm for probes A and B, respectively. Moreover, the probes display ratiometric fluorescence response to pH with decreases of the coumarin fluorescence and increases of the hemicyanine fluorescence when pH changes from 7.4 to 2.5. The probes are fully capable of imaging pH changes in live cells with good ratiometric responses in visible and near-infrared channels, and effectively avoid fluorescence blind spots under neutral and basic pH conditions - an issue that typical intensity-based pH fluorescent probes run into. The probe design platform reported herein can be easily applied to prepare a variety of ratiometric fluorescent probes for detection of biological thiols, metal ions, reactive oxygen and nitrogen species by introducing appropriate functional groups to hemicyanine moiety.
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Affiliation(s)
- Shuai Xia
- Department of Chemistry, Michigan Technological University, Houghton, MI 49931
| | - Jianbo Wang
- Department of Chemistry, Michigan Technological University, Houghton, MI 49931
- College of Biological, Chemical Sciences and Engineering, Jiaxing University, Jiaxing 314001, China
| | - Jianheng Bi
- Department of Chemistry, Michigan Technological University, Houghton, MI 49931
| | - Xiao Wang
- Department of Chemistry, Michigan Technological University, Houghton, MI 49931
| | - Mingxi Fang
- Department of Chemistry, Michigan Technological University, Houghton, MI 49931
| | - Tyler Phillips
- Department of Chemistry, Michigan Technological University, Houghton, MI 49931
| | - Aslan May
- Department of Chemistry, Michigan Technological University, Houghton, MI 49931
| | - Nathan Conner
- Department of Chemistry, Michigan Technological University, Houghton, MI 49931
| | - Marina Tanasova
- Department of Chemistry, Michigan Technological University, Houghton, MI 49931
| | - Fen-Tair Luo
- Institute of Chemistry, Academia Sinica, Taipei, Taiwan 11529, Republic of China
| | - Haiying Liu
- Department of Chemistry, Michigan Technological University, Houghton, MI 49931
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33
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Anandababu A, Anandan S, Ashokkumar M. A Simple Discriminating p-tert-Butylcalix[4]arene Thiospirolactam Rhodamine B Based Colorimetric and Fluorescence Sensor for Mercury Ion and Live Cell Imaging Applications. ChemistrySelect 2018. [DOI: 10.1002/slct.201800044] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Ambigapathi Anandababu
- Nanomaterials and Solar Energy Conversion Lab; Department of Chemistry; National Institute of Technology; Tiruchirappalli-620 015
| | - Sambandam Anandan
- Nanomaterials and Solar Energy Conversion Lab; Department of Chemistry; National Institute of Technology; Tiruchirappalli-620 015
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34
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Wang J, Xia S, Bi J, Fang M, Mazi W, Zhang Y, Conner N, Luo FT, Lu HP, Liu H. Ratiometric Near-Infrared Fluorescent Probes Based On Through-Bond Energy Transfer and π-Conjugation Modulation between Tetraphenylethene and Hemicyanine Moieties for Sensitive Detection of pH Changes in Live Cells. Bioconjug Chem 2018; 29:1406-1418. [PMID: 29493223 PMCID: PMC5906192 DOI: 10.1021/acs.bioconjchem.8b00111] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
In this paper, we present three ratiometric near-infrared fluorescent probes (A-C) for accurate, ratiometric detection of intracellular pH changes in live cells. Probe A consists of a tetraphenylethene (TPE) donor and near-infrared hemicyanine acceptor in a through-bond energy transfer (TBET) strategy, while probes B and C are composed of TPE and hemicyanine moieties through single and double sp2 carbon-carbon bond connections in a π-conjugation modulation strategy. The specific targeting of the probes to lysosomes in live cells was achieved by introducing morpholine residues to the hemicyanine moieties to form closed spirolactam ring structures. Probe A shows aggregation-induced emission (AIE) property at neutral or basic pH, while probes B and C lack AIE properties. At basic or neutral pH, the probes only show fluorescence of TPE moieties with closed spirolactam forms of hemicyanine moieties, and effectively avoid blind fluorescence imaging spots, an issue which typical intensity-based pH fluorescent probes encounter. Three probes show ratiometric fluorescence responses to pH changes from 7.0 to 3.0 with TPE fluorescence decreases and hemicyanine fluorescence increases, because acidic pH makes the spirolactam rings open to enhance π-conjugation of hemicyanine moieties. However, probe A shows much more sensitive ratiometric fluorescence responses to pH changes from 7.0 to 3.0 with remarkable ratio increase of TPE fluorescence to hemicyanine fluorescence up to 238-fold than probes B and C because of its high efficiency of energy transfer from TPE donor to the hemicyanine acceptor in the TBET strategy. The probe offers dual Stokes shifts with a large pseudo-Stokes shift of 361 nm and well-defined dual emissions, and allows for colocalization of the imaging readouts of visible and near-infrared fluorescence channels to achieve more precisely double-checked ratiometric fluorescence imaging. These platforms could be employed to develop a variety of novel ratiometric fluorescent probes for accurate detection of different analytes in applications of chemical and biological sensing, imaging, and diagnostics by introducing appropriate sensing ligands to hemicyanine moieties to form on-off spirolactam switches.
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Affiliation(s)
- Jianbo Wang
- Department of Chemistry, Michigan Technological University, Houghton, Michigan 49931, United States
- College of Biological, Chemical Sciences and Engineering, Jiaxing University, Jiaxing 314001, China
| | - Shuai Xia
- Department of Chemistry, Michigan Technological University, Houghton, Michigan 49931, United States
| | - Jianheng Bi
- Department of Chemistry, Michigan Technological University, Houghton, Michigan 49931, United States
| | - Mingxi Fang
- Department of Chemistry, Michigan Technological University, Houghton, Michigan 49931, United States
| | - Wafa Mazi
- Department of Chemistry, Michigan Technological University, Houghton, Michigan 49931, United States
| | - Yibin Zhang
- Department of Chemistry, Michigan Technological University, Houghton, Michigan 49931, United States
| | - Nathan Conner
- Department of Chemistry, Michigan Technological University, Houghton, Michigan 49931, United States
| | - Fen-Tair Luo
- Institute of Chemistry, Academia Sinica, Taipei, Taiwan 11529, Republic of China
| | - H. Peter Lu
- Center for Photochemical Sciences, Department of Chemistry, Bowling Green State University, Bowling Green, Ohio 43403, United States
| | - Haiying Liu
- Department of Chemistry, Michigan Technological University, Houghton, Michigan 49931, United States
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35
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Xu C, Huang H, Ma J, Liu W, Chen C, Huang X, Yang L, Pan FX, Liu W. Lanthanide(iii) coordination polymers for luminescence detection of Fe(iii) and picric acid. NEW J CHEM 2018. [DOI: 10.1039/c8nj02546k] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Two 2D coordination polymers exhibit a sensitive and fast luminescence quenching response to Fe3+and picric acid (PA) in water with a high quenching effect constant (Ksv) for PA (>17 000 M−1) and Fe3+(>3950 M−1).
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Affiliation(s)
- Cong Xu
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Haipeng Huang
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Jingxin Ma
- College of Chemistry and Chemical Engineering
- Ningxia University
- Yinchuan 750021
- P. R. China
| | - Wei Liu
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Chunyang Chen
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Xin Huang
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Lizi Yang
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Fu-Xing Pan
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Weisheng Liu
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
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36
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Kumar N, Mandal SK. Design and application of a fluorogenic receptor for selective sensing of cations, small neutral molecules, and anions. NEW J CHEM 2018. [DOI: 10.1039/c8nj03998d] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
An unprecedented single multi-analyte fluorogenic receptor, a sodium salt of N-(methyl-2-thiophenyl)-tyrosine (NaHTyrthio), is reported for the selective sensing of cations (Cu2+), small neutral molecules (nitrobenzene and aniline) and anions (F−) by variable spectral responses.
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Affiliation(s)
- Navnita Kumar
- Department of Chemical Sciences
- Indian Institute of Science Education and Research Mohali
- Mohali
- India
| | - Sanjay K. Mandal
- Department of Chemical Sciences
- Indian Institute of Science Education and Research Mohali
- Mohali
- India
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37
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Majumdar A, Lim CS, Kim HM, Ghosh K. New Six-Membered pH-Insensitive Rhodamine Spirocycle in Selective Sensing of Cu 2+ through C-C Bond Cleavage and Its Application in Cell Imaging. ACS OMEGA 2017; 2:8167-8176. [PMID: 30023577 PMCID: PMC6045328 DOI: 10.1021/acsomega.7b01324] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/07/2017] [Accepted: 11/07/2017] [Indexed: 05/13/2023]
Abstract
A new rhodamine-based chemosensor 1 with a six-membered spirocyclic ring has been synthesized, which exhibits excellent pH stability and shows selective "turn-on" fluorescent detection of Cu2+ ions over a series of other metal ions including Cu+ ions. The expansion of spirocycle improves the stability and selectivity of the chemosensors in sensing of metal ions. Till today only few rhodamine structures R1-R5 with thiourea-, hydrazine amide-, or pyrrole-decorated six-membered spirocyclic rings are known that exhibit metal-ion sensing via C-N bond cleavage of the spiro ring. In this context, rhodamine compound that responds to the metal ion through C-C bond cleavage of the six-membered spiro ring is completely unknown. The present example is a first-time report that demonstrates selective sensing of Cu2+ ions through C-C bond cleavage over the conventional existing systems in the literature. The chemosensor 1 is cell permeable and can detect Cu2+ in live cells using confocal microscopy in the biologically relevant pH range with high photostability.
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Affiliation(s)
- Anupam Majumdar
- Department
of Chemistry, University of Kalyani, Kalyani 741235, India
| | - Chang Su Lim
- Department
of Chemistry and Energy Systems Research, Ajou University, Suwon 443-749, Korea
| | - Hwan Myung Kim
- Department
of Chemistry and Energy Systems Research, Ajou University, Suwon 443-749, Korea
- E-mail: (H.M.K.)
| | - Kumaresh Ghosh
- Department
of Chemistry, University of Kalyani, Kalyani 741235, India
- E-mail: (K.G.)
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38
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Majumdar A, Mondal S, Daniliuc CG, Sahu D, Ganguly B, Ghosh S, Ghosh U, Ghosh K. α-Amino Acid Derived Benzimidazole-Linked Rhodamines: A Case of Substitution Effect at the Amino Acid Site toward Spiro Ring Opening for Selective Sensing of Al3+ Ions. Inorg Chem 2017; 56:8889-8899. [DOI: 10.1021/acs.inorgchem.7b00835] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Anupam Majumdar
- Department of Chemistry, University of Kalyani, Kalyani 741235, India
| | - Subhendu Mondal
- Department of Chemistry, University of Kalyani, Kalyani 741235, India
| | - Constantin G. Daniliuc
- Organisch-Chemisches
Institut, Universität Münster, Corrensstrasse 40, 48159 Münster, Germany
| | - Debashis Sahu
- Computation and Simulation Unit (Analytical Discipline
and Centralized Instrument Facility), CSIR-Central Salt and Marine Chemicals Research Institute, Bhavnagar, Gujarat 364002, India
| | - Bishwajit Ganguly
- Computation and Simulation Unit (Analytical Discipline
and Centralized Instrument Facility), CSIR-Central Salt and Marine Chemicals Research Institute, Bhavnagar, Gujarat 364002, India
| | - Sourav Ghosh
- Department of Biochemistry & Biophysics, University of Kalyani, Kalyani 741235, India
| | - Utpal Ghosh
- Department of Biochemistry & Biophysics, University of Kalyani, Kalyani 741235, India
| | - Kumaresh Ghosh
- Department of Chemistry, University of Kalyani, Kalyani 741235, India
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39
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Jiang C, Wang M, Wang Y, Tang X, Zhang Y, Zhang H, Ma L, Wang J. Synthesis and evaluation of two novel rhodamine-based fluorescence probes for specific recognition of Fe c+ ion. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2017.05.052] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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40
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Feng Y, Kuai Z, Song Y, Guo J, Yang Q, Shan Y, Li Y. A novel "turn-on" thiooxofluorescein-based colorimetric and fluorescent sensor for Hg 2+ and its application in living cells. Talanta 2017; 170:103-110. [PMID: 28501145 DOI: 10.1016/j.talanta.2017.03.099] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2016] [Revised: 03/25/2017] [Accepted: 03/29/2017] [Indexed: 12/25/2022]
Abstract
A novel water-soluble fluorescent probe FLS2 based on the thiooxofluorescein derivative has been firstly designed and synthesized. UV-vis absorption and fluorescence spectra studies showed that the FLS2 as a colorimetric and ratiometric fluorescent probe exhibited high selectivity and sensitivity towards Hg2+, which was mainly attributed to the special binding with the receptor unit accompanied with the spirolactam ring-opening progress. In addition, the probe FLS2 could be used as a naked-eye indicator for Hg2+ with reversible response. It displayed approximate 37-fold fluorescent enhancement at 529nm in the presence of only 2.0 equiv. Hg2+ and the detection limit was calculated at about 39nM. What's more, cellular imaging experiment revealed that the sensor had excellent biocompatibility and low cytotoxicity that could be utilized for monitoring Hg2+ in living cells.
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Affiliation(s)
- Yusha Feng
- College of Chemistry, Jilin University, Changchun 130021, PR China; College of Materials Science and Engineering, Jilin University of Chemical Technology, Jilin 132022, PR China
| | - Ziyu Kuai
- National Engineering Laboratory for AIDS Vaccine, College of Life Science, Jilin University, Changchun 130021, PR China
| | - Yan Song
- College of Chemistry, Jilin University, Changchun 130021, PR China; College of Materials Science and Engineering, Jilin University of Chemical Technology, Jilin 132022, PR China
| | - Jing Guo
- College of Chemistry, Jilin University, Changchun 130021, PR China
| | - Qingbiao Yang
- College of Chemistry, Jilin University, Changchun 130021, PR China.
| | - Yaming Shan
- National Engineering Laboratory for AIDS Vaccine, College of Life Science, Jilin University, Changchun 130021, PR China
| | - Yaoxian Li
- College of Chemistry, Jilin University, Changchun 130021, PR China
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41
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Tang L, Ding S, Zhong K, Hou S, Bian Y, Yan X. A new 2-(2'-hydroxyphenyl)quinazolin-4(3H)-one derived acylhydrazone for fluorescence recognition of Al 3. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2017; 174:70-74. [PMID: 27886645 DOI: 10.1016/j.saa.2016.11.026] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/31/2016] [Revised: 11/15/2016] [Accepted: 11/16/2016] [Indexed: 06/06/2023]
Abstract
A new 2-(2'-hydroxyphenyl)quinazolin-4(3H)-one derived acylhydrazone (QP) was designed and synthesized as a fluorescent sensor. In Tris∙HCl buffer (10mM, pH7.4)/ethanol (1/9, v/v) solution, QP exhibits a highly selective fluorescence response to Al3+ over other metal ions with a significant blue-shifted and enhanced emission at 473nm. QP interacts with Al3+ reversibly through a 1:2 binding ratio with a detection limit of 4.79×10-8M. Potential applicability of QP for Al3+ detection in tap and lake water samples were also examined by 'proof-of-concept' experiments.
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Affiliation(s)
- Lijun Tang
- Department of Chemistry, Bohai University, Jinzhou 121013, China.
| | - Shuangli Ding
- Department of Chemistry, Bohai University, Jinzhou 121013, China
| | - Keli Zhong
- Department of Chemistry, Bohai University, Jinzhou 121013, China
| | - Shuhua Hou
- Department of Chemistry, Bohai University, Jinzhou 121013, China
| | - Yanjiang Bian
- Department of Chemistry, Bohai University, Jinzhou 121013, China
| | - Xiaomei Yan
- College of Laboratory Medicine, Dalian Medical University, Dalian 116044, China.
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42
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Sakthivel P, Sekar K, Sivaraman G, Singaravadivel S. Rhodamine Diaminomaleonitrile Conjugate as a Novel Colorimetric Fluorescent Sensor for Recognition of Cd 2+ Ion. J Fluoresc 2017; 27:1109-1115. [PMID: 28220278 DOI: 10.1007/s10895-017-2046-x] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2016] [Accepted: 02/09/2017] [Indexed: 11/26/2022]
Abstract
Rhodamine diaminomaleonitrile linked probe (RD-1) shows highly sensitive colorimetric and selective turn-on fluorescent response to Cd2+ over other metal ions. The fluorescence intensity and absorbance of the probe RD-1 showed a good linearity, with very low detection limits of 18.5 nm. The probe RD-1 was preliminarily applied to the determination of Cd2+ ion in water samples from river and tap water with satisfying results. The live cell image confocal microscopy, HeLa cell demonstrated that RD-1 had low cytotoxicity with good membrane permeable property is successfully applied to fluorescence microscopic imaging for the detection of Cd2+ ions.
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Affiliation(s)
- Perumal Sakthivel
- Department of Chemistry, Anna University - University College of Engineering, Dindigul, 624622, India
| | - Karuppannan Sekar
- Department of Chemistry, Anna University - University College of Engineering, Dindigul, 624622, India.
| | - Gandhi Sivaraman
- Institute for Stem Cell Biology and Regenerative Medicine, Bangalore, 560065, India
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43
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Kumar A, Sain D, Kumari C, Dey S. Detection of Hg2+and Cs+with a Rhodamine-based Sensor and Ethoxy-substituted Dihydroimidazole Ring Formation Associated with the Reduction of Hg2+to Hg. ChemistrySelect 2017. [DOI: 10.1002/slct.201601457] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Ashish Kumar
- Department of Applied Chemistry; Indian Institute of Technology (ISM); Dhanbad, Jharkhand INDIA 826004
| | - Dibyendu Sain
- Department of Chemistry; Indian Institute of Engineering, Science and Technology; Shibpur, Howrah- 711103, WB INDIA
| | - Chanda Kumari
- Department of Applied Chemistry; Indian Institute of Technology (ISM); Dhanbad, Jharkhand INDIA 826004
| | - Swapan Dey
- Department of Applied Chemistry; Indian Institute of Technology (ISM); Dhanbad, Jharkhand INDIA 826004
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44
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Diao H, Niu W, Liu W, Feng L, Xie J. Design, properties and application of a facile fluorescence switch for Cu(II). SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2017; 170:65-68. [PMID: 27419639 DOI: 10.1016/j.saa.2016.07.014] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/20/2016] [Revised: 06/24/2016] [Accepted: 07/07/2016] [Indexed: 06/06/2023]
Abstract
A facile fluorescence switch based on Schiff base 2,2'-[1,3-phenylenbis- (methylidynenitrilo)]bis[benzenethiol] (PMBB) has been developed and used to sensing metal ions. UV-vis absorption and fluorescence emission spectra show that the PMBB receptor has high selectivity and sensitivity for Cu(II) ions. Based on the photoinduced electron transfer (PET) and chelation enhanced fluorescence (CHEF) mechanisms, the receptor exhibits an fluorescence "turn-on" switch signal for Cu(II). The 1:1 binding mode of PMBB and Cu (II) ions can be obtained by the Job-plot and ESI-Mass spectra data. Noticeably, the color changes (from colorless to yellow) of PMBB solutions for Cu(II) sensing can be observed by naked eyes in the sunlight. The detection limit of the receptor for Cu(II) may reach 10(-7)mol/L with a good linear relation in the lower concentrations of Cu(II). To develop the practical application, the Cu(II) ions in swimming pool water samples were detected. Results show that PMBB receptor as a fluorescent probe can use to detect the trace level of Cu(II) in the environmental samples. This work contributes to providing a facile strategy for designing efficient probes and developing their practical application value.
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Affiliation(s)
- Haipeng Diao
- School of Basic Medical Sciences, Shanxi Medical University, Taiyuan 030001, PR China
| | - Weiping Niu
- School of Chemistry and Chemical Engineering, Shanxi University, Taiyuan 030006, PR China; Shanxi Station for Plant Protection and Quarantine, Taiyuan 030001, PR China
| | - Wen Liu
- School of Basic Medical Sciences, Shanxi Medical University, Taiyuan 030001, PR China
| | - Liheng Feng
- School of Chemistry and Chemical Engineering, Shanxi University, Taiyuan 030006, PR China.
| | - Jun Xie
- School of Basic Medical Sciences, Shanxi Medical University, Taiyuan 030001, PR China.
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45
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Kumar N, Pham-Xuan Q, Depauw A, Hemadi M, Ha-Duong NT, Lefevre JP, Ha-Thi MH, Leray I. New sensitive and selective calixarene-based fluorescent sensors for the detection of Cs+ in an organoaqueous medium. NEW J CHEM 2017. [DOI: 10.1039/c6nj04085c] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
A calixarene-based fluorescent sensor has been designed for the detection of Cs+ in the micromolar range.
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Affiliation(s)
- Naresh Kumar
- PPSM
- ENS Cachan
- CNRS
- Université Paris Saclay
- 94235 Cachan Cedex
| | - Qui Pham-Xuan
- PPSM
- ENS Cachan
- CNRS
- Université Paris Saclay
- 94235 Cachan Cedex
| | - Alexis Depauw
- PPSM
- ENS Cachan
- CNRS
- Université Paris Saclay
- 94235 Cachan Cedex
| | - Miryana Hemadi
- ITODYS
- Université Paris-Diderot
- CNRS, Bâtiment Lavoisier
- 75205 Paris Cedex 13
- France
| | | | | | | | - Isabelle Leray
- PPSM
- ENS Cachan
- CNRS
- Université Paris Saclay
- 94235 Cachan Cedex
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46
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Manna A, Sain D, Guchhait N, Goswami S. FRET based selective and ratiometric detection of Al(iii) with live-cell imaging. NEW J CHEM 2017. [DOI: 10.1039/c7nj03079g] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A cell permeable FRET based platform for dual mode ‘naked-eye’in vitroandin vivodetection of Al3+over other common ions (including trivalent ions).
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Affiliation(s)
- Abhishek Manna
- Department of Chemistry
- University of Calcutta
- Kolkata-700009
- India
- Department of Chemistry
| | - Dibyendu Sain
- Department of Chemistry
- Indian Institute of Engineering Science and Technology (Formerly Bengal Engineering & Science University)
- Shibpur
- India
| | - Nikhil Guchhait
- Department of Chemistry
- University of Calcutta
- Kolkata-700009
- India
| | - Shyamaprosad Goswami
- Department of Chemistry
- Indian Institute of Engineering Science and Technology (Formerly Bengal Engineering & Science University)
- Shibpur
- India
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47
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Liu W, Huang X, Xu C, Chen C, Yang L, Dou W, Chen W, Yang H, Liu W. A Multi-responsive Regenerable Europium-Organic Framework Luminescent Sensor for Fe3+, CrVIAnions, and Picric Acid. Chemistry 2016; 22:18769-18776. [DOI: 10.1002/chem.201603607] [Citation(s) in RCA: 218] [Impact Index Per Article: 27.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2016] [Indexed: 01/13/2023]
Affiliation(s)
- Wei Liu
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province; State Key Laboratory of Applied Organic Chemistry and College of Chemistry and Chemical Engineering; Lanzhou University; Lanzhou 730000 P. R. China
| | - Xin Huang
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province; State Key Laboratory of Applied Organic Chemistry and College of Chemistry and Chemical Engineering; Lanzhou University; Lanzhou 730000 P. R. China
| | - Cong Xu
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province; State Key Laboratory of Applied Organic Chemistry and College of Chemistry and Chemical Engineering; Lanzhou University; Lanzhou 730000 P. R. China
| | - Chunyang Chen
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province; State Key Laboratory of Applied Organic Chemistry and College of Chemistry and Chemical Engineering; Lanzhou University; Lanzhou 730000 P. R. China
| | - Lizi Yang
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province; State Key Laboratory of Applied Organic Chemistry and College of Chemistry and Chemical Engineering; Lanzhou University; Lanzhou 730000 P. R. China
| | - Wei Dou
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province; State Key Laboratory of Applied Organic Chemistry and College of Chemistry and Chemical Engineering; Lanzhou University; Lanzhou 730000 P. R. China
| | - Wanmin Chen
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province; State Key Laboratory of Applied Organic Chemistry and College of Chemistry and Chemical Engineering; Lanzhou University; Lanzhou 730000 P. R. China
| | - Huan Yang
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province; State Key Laboratory of Applied Organic Chemistry and College of Chemistry and Chemical Engineering; Lanzhou University; Lanzhou 730000 P. R. China
| | - Weisheng Liu
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province; State Key Laboratory of Applied Organic Chemistry and College of Chemistry and Chemical Engineering; Lanzhou University; Lanzhou 730000 P. R. China
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48
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Zhu Q, Li L, Mu L, Zeng X, Redshaw C, Wei G. A ratiometric Al3+ ion probe based on the coumarin-quinoline FRET system. J Photochem Photobiol A Chem 2016. [DOI: 10.1016/j.jphotochem.2016.06.006] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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49
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Li XM, Zhao RR, Wei YL, Yang D, Zhou ZJ, Zhang JF, Zhou Y. A rhodamine derivative for Hg 2+ -selective colorimetric and fluorescent sensing and its application to in vivo imaging. CHINESE CHEM LETT 2016. [DOI: 10.1016/j.cclet.2016.04.001] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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50
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Bao X, Cao Q, Wu X, Shu H, Zhou B, Geng Y, Zhu J. Design and synthesis of a new selective fluorescent chemical sensor for Cu 2+ based on a Pyrrole moiety and a Fluorescein conjugate. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.01.056] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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