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Patil D, Khadke N, Patil A, Borhade A. Colorimetric Detection of Cu2+ by Amino Phenol Based Chemosensor. RESULTS IN CHEMISTRY 2022. [DOI: 10.1016/j.rechem.2022.100658] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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2
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Zhai H, Zhu M, Jia X, Liu Y, Guan T, Yang Y, Liu Y. Theoretical investigation on the fluorescence properties and ESIPT mechanism of the Al 3+ ion sensor 1-((2-hydroxynaphthalen-1-yl)methylene)urea(OCN). SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2022; 277:121237. [PMID: 35468374 DOI: 10.1016/j.saa.2022.121237] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Revised: 03/21/2022] [Accepted: 04/02/2022] [Indexed: 06/14/2023]
Abstract
A new action mechanism for the fluorescent detection on the Al3+ ion of the sensitive 1-((2-hydroxynaphthalen-1-yl)methylene)urea(OCN) is theoretically studied. The extensive theoretical calculations on the OCN and the isomer structure OCN-T are performed. The emission and absorption spectra consistent with the experiment value. The absorption spectra peaks (362 nm and 326 nm) of OCN and OCN-T molecules are attributed to the experimentally observed absorption spectra at 356 nm and 314 nm, respectively. The calculated fluorescence value of the OCN-AL structure is 460 nm, while the OCN-T-AL structure has no fluorescence. These results better explain that OCN and its isomers OCN-T are involved in the absorption, and the detection spectrum signal is emitted from the OCN-AL complex. The OCN and OCN-T molecules are obvious hydrogen bonding systems. The excited state intramolecular proton transfer photochemical behaviors and detecting Al3+ ion photophysical changes were explained for the first time at the molecular level. As driving force of excited state intramolecular proton transfer (ESIPT) reaction, the bond parameters and vibrational frequencies of intramolecular hydrogen bond were analyzed by optimizing structures and calculating infrared spectra, analysis of frontier molecular orbitals. To further elucidate the proton transfer reactive paths, the scanned the potential energy curves (PECs) of OCN and OCN-T chemosensor in different electronic states are plotted. This work proposes a reasonable explanation for the detection mechanism of the OCN sensor.
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Choe D, Kim C. A recyclable diacylhydrazone-based turn-on fluorescent chemosensor for detecting Al3+ and its practical applications. Polyhedron 2022. [DOI: 10.1016/j.poly.2022.115981] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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4
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Roy S, Kundu S, Saha S, Muddukrishnaiah K, Pramanik R, Biswas B. Visible light‐triggered Pyrazole‐Functionalized Reversible Ionophore for Selective Monitoring of Aluminium (III) ion. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6865] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Suvojit Roy
- Department of Chemistry University of North Bengal Darjeeling India
| | - Subhankar Kundu
- Department of Chemistry University of North Bengal Darjeeling India
| | - Subhajit Saha
- Department of Chemistry University of North Bengal Darjeeling India
| | | | - Rajib Pramanik
- Department of Chemistry Berhampore Girls’ College Berhampore India
| | - Bhaskar Biswas
- Department of Chemistry University of North Bengal Darjeeling India
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A Novel Coumarin Based Probe for Al(III): Synthesis, Spectral Characterization, Photophysical Properties, DFT calculations and Fluorescence cellular bio-imaging. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2022.120846] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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6
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Heo JS, Gil D, Kim C. Highly Selective Detection of Al3+ by Carboxamide-Based Fluorescent Chemosensor. J Fluoresc 2022; 32:825-833. [DOI: 10.1007/s10895-021-02869-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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7
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Das P, Singh Rajput S, Das M, Laha S, Choudhuri I, Bhattacharyya N, Das A, Chandra Samanta B, Mehboob Alam M, Maity T. Easy, Selective and Colorimetric Detection of Zn(II), Cu(II), F- Ions by a New Piperazine Based Schiff Base Chemosensor along with Molecular Logic Gate Formation and Live Cell Images Study. J Photochem Photobiol A Chem 2022. [DOI: 10.1016/j.jphotochem.2022.113817] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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8
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Kim H, Suh B, Kim C. A pyridine‐dicarbohydrazide‐based chemosensor for detecting Al
3+
by fluorescence turn‐on. J CHIN CHEM SOC-TAIP 2021. [DOI: 10.1002/jccs.202100374] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Hyeongjin Kim
- Department of Fine Chemistry Seoul National University of Science and Technology Seoul South Korea
- Department of New and Renewable Energy Convergence Seoul National University of Science and Technology Seoul South Korea
| | - Boeon Suh
- Department of Fine Chemistry Seoul National University of Science and Technology Seoul South Korea
- Department of New and Renewable Energy Convergence Seoul National University of Science and Technology Seoul South Korea
| | - Cheal Kim
- Department of Fine Chemistry Seoul National University of Science and Technology Seoul South Korea
- Department of New and Renewable Energy Convergence Seoul National University of Science and Technology Seoul South Korea
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Park S, Suh B, Kim C. A chalcone-based fluorescent chemosensor for detecting Mg 2+ and Cd 2. LUMINESCENCE 2021; 37:332-339. [PMID: 34877783 DOI: 10.1002/bio.4175] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Revised: 10/21/2021] [Accepted: 11/17/2021] [Indexed: 01/30/2023]
Abstract
SBOD (sodium (E)-2-(3-[5-bromothiophen-2-yl]-3-oxoprop-1-en-1-yl)-4,6-dichlorophenolate) was designed and synthesized as a chalcone-based fluorescent turn-on chemosensor for Mg2+ and Cd2+ . SBOD selectively detected Mg2+ and Cd2+ through the increase in effective fluorescence. Detection limits of SBOD for Mg2+ and Cd2+ were calculated to be 3.8 μM and 2.9 μM, respectively. The binding modes of SBOD for Mg2+ and Cd2+ were determined to be 1:1 by ESI-MS and Job plot. Association mechanisms for SBOD to Mg2+ and Cd2+ were illustrated by ESI-MS, UV-vis, fluorescence spectroscopy, and calculations.
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Affiliation(s)
- Soyoung Park
- Department of Fine Chem., Seoul National Univ. of Sci. and Tech. (SNUT), Seoul, South Korea
| | - Boeon Suh
- Department of Fine Chem., Seoul National Univ. of Sci. and Tech. (SNUT), Seoul, South Korea
| | - Cheal Kim
- Department of Fine Chem., Seoul National Univ. of Sci. and Tech. (SNUT), Seoul, South Korea
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A novel fluorescent chemosensor based on carbazate moiety for detection of Zn2+. J CHEM SCI 2021. [DOI: 10.1007/s12039-021-01984-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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11
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Choe D, So H, Park S, Lee H, Chae JB, Kim J, Kim KT, Kim C. An Indole-Based Fluorescent Chemosensor for Detecting Zn 2+ in Aqueous Media and Zebrafish. SENSORS 2021; 21:s21165591. [PMID: 34451041 PMCID: PMC8402251 DOI: 10.3390/s21165591] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Revised: 08/06/2021] [Accepted: 08/16/2021] [Indexed: 02/02/2023]
Abstract
An indole-based fluorescent chemosensor IH-Sal was synthesized to detect Zn2+. IH-Sal displayed a marked fluorescence increment with Zn2+. The detection limit (0.41 μM) of IH-Sal for Zn2+ was greatly below that suggested by the World Health Organization. IH-Sal can quantify Zn2+ in real water samples. More significantly, IH-Sal could determine and depict the presence of Zn2+ in zebrafish. The detecting mechanism of IH-Sal toward Zn2+ was illustrated by fluorescence and UV–visible spectroscopy, DFT calculations, 1H NMR titration and ESI mass.
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Affiliation(s)
- Donghwan Choe
- Department of Fine Chem and Renewable Energy Convergence, Seoul National University of Science and Technology (SNUT), Seoul 139-743, Korea; (D.C.); (H.S.); (S.P.); (H.L.); (J.B.C.)
| | - Haeri So
- Department of Fine Chem and Renewable Energy Convergence, Seoul National University of Science and Technology (SNUT), Seoul 139-743, Korea; (D.C.); (H.S.); (S.P.); (H.L.); (J.B.C.)
| | - Soyoung Park
- Department of Fine Chem and Renewable Energy Convergence, Seoul National University of Science and Technology (SNUT), Seoul 139-743, Korea; (D.C.); (H.S.); (S.P.); (H.L.); (J.B.C.)
| | - Hangyul Lee
- Department of Fine Chem and Renewable Energy Convergence, Seoul National University of Science and Technology (SNUT), Seoul 139-743, Korea; (D.C.); (H.S.); (S.P.); (H.L.); (J.B.C.)
| | - Ju Byeong Chae
- Department of Fine Chem and Renewable Energy Convergence, Seoul National University of Science and Technology (SNUT), Seoul 139-743, Korea; (D.C.); (H.S.); (S.P.); (H.L.); (J.B.C.)
| | - Jiwon Kim
- Department of Environmental Engineering, Seoul National University of Science and Technology (SNUT), Seoul 139-743, Korea;
| | - Ki-Tae Kim
- Department of Environmental Engineering, Seoul National University of Science and Technology (SNUT), Seoul 139-743, Korea;
- Correspondence: (K.-T.K.); (C.K.); Tel.: +82-2-962-6642 (K.-T.K.); +82-2-972-6673 (C.K.); Fax: +82-2-981-9147 (C.K.)
| | - Cheal Kim
- Department of Fine Chem and Renewable Energy Convergence, Seoul National University of Science and Technology (SNUT), Seoul 139-743, Korea; (D.C.); (H.S.); (S.P.); (H.L.); (J.B.C.)
- Correspondence: (K.-T.K.); (C.K.); Tel.: +82-2-962-6642 (K.-T.K.); +82-2-972-6673 (C.K.); Fax: +82-2-981-9147 (C.K.)
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Seo Y, Park S, Kim G, Lee M, Kim C. A naphthyl thiourea-based effective chemosensor for fluorescence detection of Ag + and Zn 2. LUMINESCENCE 2021; 36:1725-1732. [PMID: 34213083 DOI: 10.1002/bio.4114] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2021] [Revised: 06/22/2021] [Accepted: 06/27/2021] [Indexed: 11/11/2022]
Abstract
A naphthyl thiourea-based effective chemosensor HNC, (E)-2-(2-hydroxy-3-methoxybenzylidene)-N-(naphthalen-1-yl)hydrazine-1-carbothioamide, was synthesized. HNC showed quick responses toward Ag+ and Zn2+ through marked fluorescence turn-on in different solvent conditions, respectively. Binding proportions of HNC to Ag+ and Zn2+ were found to be 2:1 and 1:1, respectively. Detection limits of HNC for Ag+ and Zn2+ were calculated as 3.82 and 0.21 μM. Binding processes of HNC for Ag+ and Zn2+ were represented using Job's plot, DFT, 1 H NMR titration, and ESI-MS.
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Affiliation(s)
- Yuna Seo
- Department of Fine Chemistry, Seoul National University of Science and Technology (SNUT), Seoul, South Korea
| | - Soyoung Park
- Department of Fine Chemistry, Seoul National University of Science and Technology (SNUT), Seoul, South Korea
| | - Gyeongjin Kim
- Department of Fine Chemistry, Seoul National University of Science and Technology (SNUT), Seoul, South Korea
| | - Minji Lee
- Department of Fine Chemistry, Seoul National University of Science and Technology (SNUT), Seoul, South Korea
| | - Cheal Kim
- Department of Fine Chemistry, Seoul National University of Science and Technology (SNUT), Seoul, South Korea
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LU XL, HE W. Research Advances in Excited State Intramolecular Proton Transfer Fluorescent Probes Based on Combined Fluorescence Mechanism. CHINESE JOURNAL OF ANALYTICAL CHEMISTRY 2021. [DOI: 10.1016/s1872-2040(20)60078-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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15
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Adam AMA, Altalhi TA, El-Megharbel SM, Saad HA, Refat MS, Grabchev I, Althobaiti R. Detection of environmental pollutants heavy metal ions based on the complexation with fluorescent dyes: Reaction of 2-(2ʹ-hydroxyphenyl)-5-amino-benzotriazole with the Sn2+, Hg2+, and Pb2+ ions. INORG CHEM COMMUN 2021. [DOI: 10.1016/j.inoche.2020.108408] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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16
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Using a Modified Polyamidoamine Fluorescent Dendrimer for Capturing Environment Polluting Metal Ions Zn2+, Cd2+, and Hg2+: Synthesis and Characterizations. CRYSTALS 2021. [DOI: 10.3390/cryst11020092] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
One of the most pressing global concerns is how to provide a clean environment for future generations given the exacerbation of urban, agricultural, industrial, and economic activities due to the escalating size of the global population. A polyamidoamine (PAMAM) dendrimer peripherally modified with 4-N,N′-dimethylethylenediamine-1,8-naphthalmide as a chromophore was synthesized and utilized to capture hazardous heavy metal ions. This modified fluorescent dendrimer (FCD) was complexed with Group 12 metal ions (Zn2+, Cd2+, and Hg2+) at a 2:1 (metal: FCD) ratio. Electronic absorption, fluorescence emission, Infra-red (IR), and nuclear magnetic resonance (1H NMR) spectroscopies, conductivity, CHN elemental, thermogravimetry, scanning electron microscopy (SEM), and transmission electron microscopy (TEM) analyses were used to characterize the resulting metal complexes. These assays revealed that the synthesized complexes were yellow-colored, thermally stable, nanoscale-sized, and composed of [M2FCD]·4Cl2. Considerable spectral shifts were observed in the emission and absorption spectra of the FCD molecule after binding the Zn2+ ions, which can be used to differentiate the Zn2+ complex from the other two complexes. This work provides basic data to facilitate the detection, quantification, and removal of environmentally hazardous heavy metal ions through complexation with a fluorescent dendrimer.
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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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Jana A, Aher A, Brandao P, Ali SS, Samanta SK, Mondal G, Bera P, Santra A, Manna SK, Mahapatra AK, Bera P. Picoline based fluorescence ‘turn-on’ chemosensor for zinc(II) ion recognition, cell imaging and cytotoxicity study: Synthesis, crystal structure, spectroscopy and DFT. Polyhedron 2020. [DOI: 10.1016/j.poly.2020.114815] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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19
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A rhodanine-based fluorescent chemosensor for sensing Zn2+ and Cd2+: Applications to water sample and cell imaging. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2020.119936] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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20
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Kumar A, Hira SK, Dey S. Template‐Assisted Regioselective Identification of Metal Ions on Coumarin‐Furan Conjugated Chemosensors: AIEE Effect and Photo‐Switching pH Indicator by ICT. Eur J Inorg Chem 2020. [DOI: 10.1002/ejic.202000583] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Ashish Kumar
- Department of Chemistry Indian Institute of Technology (ISM) ‐826004 Dhanbad Jharkhand India
| | - Sumit Kumar Hira
- Department of Zoology University of Burdwan 713104 Burdwan West Bengal India
| | - Swapan Dey
- Department of Chemistry Indian Institute of Technology (ISM) ‐826004 Dhanbad Jharkhand India
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Determination of Zinc Ion by a Quinoline-Based Fluorescence Chemosensor. J Fluoresc 2020; 30:347-356. [DOI: 10.1007/s10895-020-02501-6] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Accepted: 01/27/2020] [Indexed: 01/12/2023]
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22
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A thiourea-naphthol based turn-on fluorescent sensor for detecting In3+ and its application. INORG CHEM COMMUN 2020. [DOI: 10.1016/j.inoche.2019.107752] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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Yin P, Niu Q, Wei T, Li T, Li Y, Yang Q. A new thiophene-based dual functional chemosensor for ultrasensitive colorimetric detection of Cu2+ in aqueous solution and highly selective fluorimetric detection of Al3+ in living cells. J Photochem Photobiol A Chem 2020. [DOI: 10.1016/j.jphotochem.2019.112249] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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25
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Xie P, Zhu Y, Huang X, Gao G, Wei F, Guo F, Jiang S, Wang C. A novel probe based on rhodamine 101 spirolactam and 2-(2'-hydroxy-5'-methylphenyl)benzothiazole moieties for three-in-one detection of paramagnetic Cu 2+, Co 2+ and Ni 2. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2019; 222:117171. [PMID: 31174148 DOI: 10.1016/j.saa.2019.117171] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/24/2018] [Revised: 05/11/2019] [Accepted: 05/26/2019] [Indexed: 05/19/2023]
Abstract
A novel probe based on rhodamine 101 spirolactam and 2-(2'-hydroxy-5'-methylphenyl)benzothiazole moieties (probe 1) was developed as a three-in-one platform for detection of paramagnetic Cu2+, Co2+ and Ni2+ through different processes. Ratiometric changes in emission intensities at 565 nm and 460 nm for 1 (λex = 350 nm) were observed in presence of Co2+, Cu2+ and Ni2+ respectively. This probe displayed ratiometric colorimetric responses and 'turn-on' fluorescence responses (λex = 540 nm) toward Cu2+ and Co2+. Whereas probe 1 exhibited very weak absorption around 480 nm, no 'turn-on' emission (λex = 540 nm) in presence of Ni2+. The detection limits were 0.11 μM and 0.17 μM for Cu2+ and Co2+ ions respectively from ratiometric colorimetric measurements and 26 nM, 54 nM and 101 nM for Cu2+, Co2+ and Ni2+ respectively from ratiometric fluorometric measurements. The excited-state intramolecular proton transfer (ESIPT)-prohibited coupled ring-open process for 1-Cu2+ (1-Co2+) and ESIPT-prohibited irreversible process for 1-Ni2+ were proposed according to the spectral results. Furthermore, probe 1 was utilized to determine Cu2+ and Co2+ in real-life samples with good recoveries.
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Affiliation(s)
- Puhui Xie
- College of Sciences, Henan Agricultural University, Zhengzhou 450002, PR China.
| | - Yanru Zhu
- College of Sciences, Henan Agricultural University, Zhengzhou 450002, PR China
| | - Xuewei Huang
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, PR China
| | - Guangqin Gao
- College of Sciences, Henan Agricultural University, Zhengzhou 450002, PR China
| | - Fengli Wei
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, PR China
| | - Fengqi Guo
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, PR China.
| | - Song Jiang
- College of Sciences, Henan Agricultural University, Zhengzhou 450002, PR China.
| | - Caixia Wang
- College of Sciences, Henan Agricultural University, Zhengzhou 450002, PR China
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Mala R, Suman K, Nandhagopal M, Narayanasamy M, Thennarasu S. Chelation of specific metal ions imparts coplanarity and fluorescence in two imidazo[1,2-a]pyridine derivatives: Potential chemosensors for detection of metal ions in aqueous and biosamples. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2019; 222:117236. [PMID: 31200265 DOI: 10.1016/j.saa.2019.117236] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/12/2019] [Revised: 06/01/2019] [Accepted: 06/01/2019] [Indexed: 05/21/2023]
Abstract
Synthesis and chelation induced fluorescence emission from two imidazo[1,2-a]pyridine derivatives are described. The nonfluorescent molecule 1 containing N and O donor atoms, achieves coplanarity upon interactions with trivalent cations Al3+, Fe3+ and Cr3+, that favors fluorescence emission. Molecule 2 containing two N donor atoms attains coplanarity upon interaction with the only Zn2+ and becomes fluorescent. Both molecules 1 and 2 form a 1:1 complex with interacting metal ions. Other trivalent metal ions (including Bi3+ and In3+) and common divalent metal ions (including Hg2+ and Cd2+) fail to form any complex with 1 or 2, and they do not interfere in the detection of Zn2+, Al3+, Fe3+ or Cr3+ ions. Noninterference of other metal ions renders 1 and 2 suitable for the detection of fungal cells contaminated with Zn2+, Al3+, Fe3+ or Cr3+ ions.
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Affiliation(s)
- Ramanjaneyulu Mala
- Organic and Biorgnic Chemistry Laboratory, CSIR-Central Leather Research Institute, Adyar, Chennai 600020, India; Academy of Scientific and Innovative Research (AcSIR), CSIR-Central Leather Research Institute, Adyar, Chennai 600020, India
| | - Koorathota Suman
- Organic and Biorgnic Chemistry Laboratory, CSIR-Central Leather Research Institute, Adyar, Chennai 600020, India
| | - Manivannan Nandhagopal
- Biocontrol and Microbial Metabolites Lab, Centre for Advanced Studies in Botany, University of Madras, Guindy Campus, Chennai 600025, India
| | - Mathivanan Narayanasamy
- Biocontrol and Microbial Metabolites Lab, Centre for Advanced Studies in Botany, University of Madras, Guindy Campus, Chennai 600025, India
| | - Sathiah Thennarasu
- Organic and Biorgnic Chemistry Laboratory, CSIR-Central Leather Research Institute, Adyar, Chennai 600020, India; Academy of Scientific and Innovative Research (AcSIR), CSIR-Central Leather Research Institute, Adyar, Chennai 600020, India.
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Hanif M, Rafiq M, Yousuf M, Kotwica-Mojzych K, Saleem M, Mojzych M. Organic small molecular receptors as fluorimetric/bioimaging probe for extracellular/intracellular zinc sensation. Bioorg Chem 2019; 94:103398. [PMID: 31679837 DOI: 10.1016/j.bioorg.2019.103398] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2019] [Revised: 10/01/2019] [Accepted: 10/22/2019] [Indexed: 12/11/2022]
Affiliation(s)
- Muhammad Hanif
- Department of Chemistry, GC University Faisalabad, Sub Campus Layyah, Pakistan
| | - Muhammad Rafiq
- Department of Physiology and Biochemistry, Cholistan University of Veterinary and Animal Sciences, Bahawalpur, Pakistan
| | - Muhammad Yousuf
- Department of Theriogenology, University of Veterinary and Animal Sciences, Lahore, Pakistan
| | - Katarzyna Kotwica-Mojzych
- Department of Histology and Embryology with Experimental Cytology Unit, Medical University of Lublin, Radziwiłłowska 11, (Collegium Medicum), 20-080 Lublin, Poland
| | - Muhammad Saleem
- Department of Chemistry, University of Sargodha, Sub-campus Bhakkar, Pakistan.
| | - Mariusz Mojzych
- Department of Chemistry, Siedlce University of Natural Sciences and Humanities, 3-go Maja 54, 08-110 Siedlce, Poland.
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Zhao G, Wei G, Yan Z, Guo B, Guang S, Wu R, Xu H. A multiple fluorescein-based turn-on fluorophore (FHCS) identified for simultaneous determination and living imaging of toxic Al 3+ and Zn 2+ by improved Stokes shift. Anal Chim Acta 2019; 1095:185-196. [PMID: 31864621 DOI: 10.1016/j.aca.2019.10.025] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2019] [Revised: 10/14/2019] [Accepted: 10/15/2019] [Indexed: 02/02/2023]
Abstract
A multiple turn-on fluorophore (FHCS), combining fluorescein, hydrazone, cyanuric chloride and salicylaldehyde chromone into a molecule, was identified and developed based on density functional theoretical calculation. It was expected that FHCS could express exclusive fluorescent signals and improved Stokes shifts when chelating Al3+ or Zn2+. After it was synthesized and characterized in detail, it was noted that FHCS could turn-on fluorescently discriminate trace Al3+ and Zn2+ under the optimized conditions, i.e., from no-fluorescence to strong blue fluorescence for Al3+ and to green fluorescence for Zn2+ with low detection limits of 5.37 × 10-8 M and 7.90 × 10-8 M respectively. Owing to its low toxicity, FHCS was successfully applied for quantitative determination of Al3+ and Zn2+ in natural aqueous samples and toxicity evaluation of Al3+ and Zn2+ in living cells and bio-tissues with excellent linear relationships. The action mechanisms for FHCS with Al3+ and Zn2+ were confirmed to form stable 5-member-co-6-member condensed rings between Al3+/Zn2+ and N/O atoms in FHCS by both theoretic and experimental methods, which resulted in turn-on fluorescence with different dipolar moments and improved Stokes shifts.
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Affiliation(s)
- Gang Zhao
- State Key Laboratory for Modification of Chemical Fibers and Polymers Materials & College of Chemistry, and Chemical Engineering and Biotechnology, Donghua University, Shanghai, 201620, China; College of Materials Sciences and Engineering, Donghua University, Shanghai, 201620, China
| | - Gang Wei
- State Key Laboratory for Modification of Chemical Fibers and Polymers Materials & College of Chemistry, and Chemical Engineering and Biotechnology, Donghua University, Shanghai, 201620, China; College of Materials Sciences and Engineering, Donghua University, Shanghai, 201620, China
| | - Zhengquan Yan
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu, 273165, China.
| | - Bingyuan Guo
- State Key Laboratory for Modification of Chemical Fibers and Polymers Materials & College of Chemistry, and Chemical Engineering and Biotechnology, Donghua University, Shanghai, 201620, China
| | - Shangyi Guang
- State Key Laboratory for Modification of Chemical Fibers and Polymers Materials & College of Chemistry, and Chemical Engineering and Biotechnology, Donghua University, Shanghai, 201620, China.
| | - Rongliang Wu
- State Key Laboratory for Modification of Chemical Fibers and Polymers Materials & College of Chemistry, and Chemical Engineering and Biotechnology, Donghua University, Shanghai, 201620, China; College of Materials Sciences and Engineering, Donghua University, Shanghai, 201620, China
| | - Hongyao Xu
- State Key Laboratory for Modification of Chemical Fibers and Polymers Materials & College of Chemistry, and Chemical Engineering and Biotechnology, Donghua University, Shanghai, 201620, China; College of Materials Sciences and Engineering, Donghua University, Shanghai, 201620, China.
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29
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Pan X, Jiang J, Li J, Wu W, Zhang J. Theoretical Design of Near-Infrared Al 3+ Fluorescent Probes Based on Salicylaldehyde Acylhydrazone Schiff Base Derivatives. Inorg Chem 2019; 58:12618-12627. [PMID: 31490063 DOI: 10.1021/acs.inorgchem.9b01335] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
The aim of this paper is to design near-infrared (NIR) Al3+ fluorescent probes based on a Schiff base to extend their applications in biological systems. By combining benzo[h]quinoline unit and salicylaldehyde acylhydrazone, we designed two new Schiff base derivatives. According to theoretical simulations on previous experimental Al3+ probes, we obtained the appropriate theoretical approaches to describe the properties of these fluorescent probes. By employing such approaches on our newly designed molecules, it is found that the new molecules have high selectivity toward Al3+ and that their corresponding Al3+ complexes can emit NIR fluorescence. As a result, they are expected to be potential NIR Al3+ fluorescent probes.
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Affiliation(s)
- Xiao Pan
- Institute of Upconversion Nanoscale Materials, College of Chemistry and Chemical Engineering , Henan University , Kaifeng 475004 , PR China
| | - Jiamin Jiang
- Institute of Upconversion Nanoscale Materials, College of Chemistry and Chemical Engineering , Henan University , Kaifeng 475004 , PR China
| | - Junfeng Li
- College of Chemistry and Chemical Engineering, and Henan Key Laboratory of Function-Oriented Porous Materials , Luoyang Normal University , Luoyang 471934 , PR China
| | - Wenpeng Wu
- Institute of Upconversion Nanoscale Materials, College of Chemistry and Chemical Engineering , Henan University , Kaifeng 475004 , PR China
| | - Jinglai Zhang
- Institute of Upconversion Nanoscale Materials, College of Chemistry and Chemical Engineering , Henan University , Kaifeng 475004 , PR China
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30
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Chae JB, Yun D, Kim S, Lee H, Kim M, Lim MH, Kim KT, Kim C. Fluorescent determination of zinc by a quinoline-based chemosensor in aqueous media and zebrafish. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2019; 219:74-82. [PMID: 31030049 DOI: 10.1016/j.saa.2019.04.044] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/03/2018] [Revised: 04/12/2019] [Accepted: 04/17/2019] [Indexed: 06/09/2023]
Abstract
A quinoline-based fluorescence sensor QDTD was developed for Zn2+. QDTD can detect Zn2+ by fluorescence turn-on. Detecting limit (0.27 μM) of QDTD for Zn2+ was far below WHO standard (76.0 μM). For the practical application, compound QDTD could be used to determine Zn2+ in real samples and applied to the test kit. More importantly, QDTD was expertly applied for Zn2+ imaging in HeLa cells and zebrafish with good membrane-permeability. Detection mechanism of Zn2+ ion by compound QDTD was suggested through the analytical tools like 1H NMR titration, ESI-MS, Job plot, fluorescent and UV-vis titration, and theoretical calculations, and through the synthesis and applications of a model compound AAQA.
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Affiliation(s)
- Ju Byeong Chae
- Department of Fine Chem., (SNUT) Seoul National Univ. of Sci. and Tech., Seoul 01186, Republic of Korea
| | - Dongju Yun
- Department of Fine Chem., (SNUT) Seoul National Univ. of Sci. and Tech., Seoul 01186, Republic of Korea
| | - Sehoon Kim
- Department of Fine Chem., (SNUT) Seoul National Univ. of Sci. and Tech., Seoul 01186, Republic of Korea
| | - Hyojin Lee
- Department of Environ. Engineering, Seoul National Univ. of Sci. and Tech., Seoul 01186, Republic of Korea
| | - Mingeun Kim
- Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 34141, Republic of Korea
| | - Mi Hee Lim
- Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 34141, Republic of Korea
| | - Ki-Tae Kim
- Department of Environ. Engineering, Seoul National Univ. of Sci. and Tech., Seoul 01186, Republic of Korea.
| | - Cheal Kim
- Department of Fine Chem., (SNUT) Seoul National Univ. of Sci. and Tech., Seoul 01186, Republic of Korea.
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31
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Li YP, Zhu XH, Li SN, Jiang YC, Hu MC, Zhai QG. Highly Selective and Sensitive Turn-Off-On Fluorescent Probes for Sensing Al 3+ Ions Designed by Regulating the Excited-State Intramolecular Proton Transfer Process in Metal-Organic Frameworks. ACS APPLIED MATERIALS & INTERFACES 2019; 11:11338-11348. [PMID: 30834744 DOI: 10.1021/acsami.8b20410] [Citation(s) in RCA: 121] [Impact Index Per Article: 24.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Abstract
The concept of high-performance excited-state intramolecular proton transfer (ESIPT)-based fluorescent metal-organic framework (MOF) probes for Al3+ is proposed in this work. By regulating the hydroxyl groups on the organic linker step by step, new fluorescent magnesium-organic framework (Mg-MOF) probes for Al3+ ions were established based on the ESIPT fluorescence mechanism. It is observed for the first time that the number of intramolecular hydrogen bonds between adjacent hydroxyl and carboxyl groups can effectively adjust the ESIPT process and lead to tunable fluorescence sensing performance. Together with the well-designed porous and anionic framework, the Mg-TPP-DHBDC probe decorating with a pair of intramolecular hydrogen bonds exhibits extra-high quantitative fluorescence response to Al3+ through an unusual turn-off (0-1.2 μM) and turn-on (4.2-15 μM) luminescence sensing mechanism. Notably, the 28 nM limit of detection value represents the lowest record among all reported MOF-based Al3+ fluorescent sensors up to now. Benefited from the unique turn-off-on ESIPT fluorescence detection process, the Mg-TPP-DHBDC MOF sensor exhibits single Al3+ detection compared with other 16 common metal ions including Ga3+, In3+, Fe3+, Cr3+, Ca2+, and Mg2+. Impressively, such an Al3+ selective sensing process can even be fulfilled by the reusable MOF test paper detected by naked eyes. Overall, the quantitative Al3+ detection, together with the extraordinary sensitivity, selectivity, fast response, and good reusability, strongly supports our concept of ESIPT-based fluorescent MOF Al3+ probes and makes Mg-TPP-DHBDC one of the most powerful Al3+ fluorescent sensors.
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Affiliation(s)
- Yong-Peng Li
- School of Chemistry & Chemical Engineering, Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education , Shaanxi Normal University , Xi'an , Shaanxi 710062 , P. R. China
| | - Xiao-Han Zhu
- School of Chemistry & Chemical Engineering, Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education , Shaanxi Normal University , Xi'an , Shaanxi 710062 , P. R. China
| | - Shu-Ni Li
- School of Chemistry & Chemical Engineering, Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education , Shaanxi Normal University , Xi'an , Shaanxi 710062 , P. R. China
| | - Yu-Cheng Jiang
- School of Chemistry & Chemical Engineering, Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education , Shaanxi Normal University , Xi'an , Shaanxi 710062 , P. R. China
| | - Man-Cheng Hu
- School of Chemistry & Chemical Engineering, Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education , Shaanxi Normal University , Xi'an , Shaanxi 710062 , P. R. China
| | - Quan-Guo Zhai
- School of Chemistry & Chemical Engineering, Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education , Shaanxi Normal University , Xi'an , Shaanxi 710062 , P. R. China
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32
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Ta S, Das S, Ghosh M, Banerjee M, Hira SK, Manna PP, Das D. A unique benzimidazole-naphthalene hybrid molecule for independent detection of Zn 2+ and N 3- ions: Experimental and theoretical investigations. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2019; 209:170-185. [PMID: 30388587 DOI: 10.1016/j.saa.2018.10.006] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/31/2018] [Revised: 10/01/2018] [Accepted: 10/07/2018] [Indexed: 06/08/2023]
Abstract
Single crystal X-ray structurally characterized benzimidazole-naphthalene hybrid (NABI) functions as a unique dual analyte sensor that can detect Zn2+ cation and N3- anion independently. The NABI forms chelate with Zn2+ to inhibit internal charge transfer (ICT) and CHN isomerisation resulting chelation enhanced fluorescence (CHEF). On the other hand, the sensing of N3- is based on formation of supramolecular H-bonded rigid assembly. The association constant of NABI for Zn2+ and N3- ions are 19 × 104 M-1 and 11 × 102 M-1, respectively. Corresponding limit of detections (LOD) are 6.85 × 10-8 and 1.82 × 10-7 M, respectively. NABI efficiently detects intracellular Zn2+ and N3- ions with no cytotoxicity on J774A.1cells under fluorescence microscope. DFT studies unlock underlying spectroscopic properties of free NABI and Zn2+/N3- bound forms.
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Affiliation(s)
- Sabyasachi Ta
- Department of Chemistry, The University of Burdwan, West Bengal, India
| | - Sudipta Das
- Raina Swami Bholananda Vidyayatan, Purba Bardhaman, West Bengal, India
| | - Milan Ghosh
- Department of Chemistry, The University of Burdwan, West Bengal, India
| | - Mahuya Banerjee
- Department of Chemistry, The University of Burdwan, West Bengal, India
| | - Sumit Kumar Hira
- Department of Zoology, The University of Burdwan, West Bengal, India.
| | | | - Debasis Das
- Department of Chemistry, The University of Burdwan, West Bengal, India.
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33
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Ngororabanga JMV, Tshentu ZR, Mama N. A highly selective and sensitive ESIPT-based coumarin–triazole polymer for the ratiometric detection of Hg2+. NEW J CHEM 2019. [DOI: 10.1039/c9nj01366k] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
A reversible ESIPT based system for the detection of Hg2+ was developed. The system exhibited better properties compared to that of recently developed ratiometric fluorescent systems.
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Affiliation(s)
| | | | - Neliswa Mama
- Department of Chemistry
- Nelson Mandela University
- Port Elizabeth
- South Africa
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34
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Khanra S, Ta S, Ghosh M, Chatterjee S, Das D. Subtle structural variation in azine/imine derivatives controls Zn2+ sensitivity: ESIPT-CHEF combination for nano-molar detection of Zn2+ with DFT support. RSC Adv 2019; 9:21302-21310. [PMID: 35521340 PMCID: PMC9066000 DOI: 10.1039/c9ra03652k] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2019] [Accepted: 06/30/2019] [Indexed: 11/24/2022] Open
Abstract
Excited-state intra-molecular proton transfer (ESIPT)-active imine and azine derivatives, structurally characterised by XRD, and denoted L1, L2, L3 and L4, possess weak fluorescence. The interaction of these probes with Zn2+ turns ON the fluorescence to allow its nano-molar detection. Among the four ESIPT-active molecules, L2, L3 and L4 are bis-imine derivatives while L1 is a mono-imine derivative. Among the three bis-imine derivatives, one is symmetric (L3) while L2 and L4 are unsymmetrical. The lowest detection limits (DL) of L1, L2, L3 and L4 for Zn2+ are 32.66 nM, 36.16 nM, 15.20 nM and 33.50 nM respectively. All the probes bind Zn2+ (105 M−1 order) strongly. Computational studies explore the orbital level interactions responsible for the associated photo-physical processes. Single crystal X-ray structurally characterised ESIPT-active weakly fluorescent imine and azine derivatives undergo Zn2+ assisted turn ON fluorescence.![]()
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Affiliation(s)
- Somnath Khanra
- Department of Chemistry
- The University of Burdwan
- Burdwan
- India
| | - Sabyasachi Ta
- Department of Chemistry
- The University of Burdwan
- Burdwan
- India
| | - Milan Ghosh
- Department of Chemistry
- The University of Burdwan
- Burdwan
- India
| | | | - Debasis Das
- Department of Chemistry
- The University of Burdwan
- Burdwan
- India
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35
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Yun JY, Chae JB, Kim M, Lim MH, Kim C. A multiple target chemosensor for the sequential fluorescence detection of Zn2+ and S2− and the colorimetric detection of Fe3+/2+ in aqueous media and living cells. Photochem Photobiol Sci 2019; 18:166-176. [DOI: 10.1039/c8pp00408k] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
A novel multiple target sensor DHIC was developed for the fluorescence detection of Zn2+ and S2− and colorimetric detection of Fe3+/2+. Moreover, DHIC could image sequentially Zn2+ and S2− in living cells.
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Affiliation(s)
- Jin Yeong Yun
- Depart. of Fine Chem
- SNUT (Seoul National Univ. of Sci. and Tech.)
- Seoul 01188
- Republic of Korea
| | - Ju Byeong Chae
- Depart. of Fine Chem
- SNUT (Seoul National Univ. of Sci. and Tech.)
- Seoul 01188
- Republic of Korea
| | - Mingeun Kim
- Department of Chemistry
- Ulsan National Institute of Science and Technology (UNIST)
- Ulsan 44919
- Republic of Korea
- Department of Chemistry
| | - Mi Hee Lim
- Department of Chemistry
- Korea Advanced Institute of Science and Technology (KAIST)
- Daejeon 34141
- Republic of Korea
| | - Cheal Kim
- Depart. of Fine Chem
- SNUT (Seoul National Univ. of Sci. and Tech.)
- Seoul 01188
- Republic of Korea
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36
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Hazra A, Roy A, Mukherjee A, Maiti GP, Roy P. Remarkable difference in Al 3+ and Zn 2+ sensing properties of quinoline based isomers. Dalton Trans 2018; 47:13972-13989. [PMID: 30229255 DOI: 10.1039/c8dt02856g] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Two positional isomers, 4-methyl-2-((quinolin-6-ylimino)methyl)phenol (6-QMP) and 4-methyl-2-((quinolin-2-ylimino)methyl)phenol (2-QMP), have been synthesized to compare their fluorescence sensing properties. 6-QMP and 2-QMP have been synthesized by Schiff-base condensation between 2-hydroxy-5-methylbenzaldehyde and the respective amine (6-aminoquinoline for 6-QMP and 2-aminoquinoline for 2-QMP) under mild conditions. These compounds have been characterized by standard methods. 6-QMP and 2-QMP have been found to be dual fluorescence chemosensors for Al3+ and Zn2+ ions but the increment of fluorescence intensity varies. 6-QMP can detect Al3+ (emission at 543 nm) and Zn2+ (emission at 525 nm) by the enhancement of emission intensity by 97 and 79 fold, respectively, with the same excitation wavelength at 415 nm. However, 2-QMP shows two different excitation and emission wavelengths for the detection of Al3+ (emission at 376 nm; λex = 330 nm) and Zn2+ (emission at 550 nm; λex = 435 nm). The increase in emission intensity is low (4.5 fold for Al3+ and 35 fold for Zn2+) compared to that with 6-QMP. The enhancement of intensity may be explained by the PET mechanism. Both the probes form a 1 : 1 complex with both the metal ions as indicated by the elemental and different spectral analysis. 6-QMP shows better sensitivity towards both the metal ions than 2-QMP. Both the probes are able to detect Al3+ and Zn2+ ions by producing distinct color changes that can be observed by the naked eye. Some theoretical calculations have been performed to investigate spectral transitions of the probes along with their aluminum and zinc compounds. These compounds have been used for living cell imaging studies. A comparison with the recently published studies has been made.
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Affiliation(s)
- Ananta Hazra
- Department of Chemistry, Jadavpur University, Jadavpur, Kolkata-700 032, India.
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37
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Sikdar A, Roy S, Mahto RB, Mukhopadhyay SS, Haldar K, Panja SS. Ratiometric Fluorescence Sensing of Cu(II): Elucidation of FRET Mechanism and Bio‐Imaging Application. ChemistrySelect 2018. [DOI: 10.1002/slct.201802818] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Anindita Sikdar
- Department of ChemistryNational Institute of Technology Durgapur Durgapur-9, West Bengal India
| | - Swapnadip Roy
- Department of ChemistryNational Institute of Technology Durgapur Durgapur-9, West Bengal India
| | - Ram B. Mahto
- Department of BiotechnologyNational Institute of Technology Durgapur Durgapur-9 West Bengal India
| | - Sudit S. Mukhopadhyay
- Department of BiotechnologyNational Institute of Technology Durgapur Durgapur-9 West Bengal India
| | - Kakali Haldar
- Department of ChemistryM.U.C. Women's College, Burdwan West Bengal India
| | - Sujit S. Panja
- Department of ChemistryNational Institute of Technology Durgapur Durgapur-9, West Bengal India
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38
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Jang HJ, Kim A, Jung JM, Lee M, Lim MH, Kim C. Detection of Zinc(II) by a Fluorescence Chemosensor Based on Benzofuran in Aqueous Media and Live Cells. B KOREAN CHEM SOC 2018. [DOI: 10.1002/bkcs.11608] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Hyo Jung Jang
- Department of Fine ChemistrySeoul National University of Science and Technology (SNUT) Seoul 138‐740 South Korea
| | - Ahran Kim
- Department of Fine ChemistrySeoul National University of Science and Technology (SNUT) Seoul 138‐740 South Korea
| | - Jae Min Jung
- Department of Fine ChemistrySeoul National University of Science and Technology (SNUT) Seoul 138‐740 South Korea
| | - Misun Lee
- Department of ChemistryKAIST Daejeon 34141 South Korea
| | - Mi Hee Lim
- Department of ChemistryKAIST Daejeon 34141 South Korea
| | - Cheal Kim
- Department of Fine ChemistrySeoul National University of Science and Technology (SNUT) Seoul 138‐740 South Korea
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39
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Zhu W, Du L, Li W, Zuo J, Shan J. The salen based chemosensors for highly selective recognition of Zn 2+ ion. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2018; 203:501-509. [PMID: 29902756 DOI: 10.1016/j.saa.2018.06.008] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/13/2018] [Revised: 05/13/2018] [Accepted: 06/02/2018] [Indexed: 06/08/2023]
Abstract
Two novel salen based chemosensors have been successfully synthesized. UV-vis absorption, fluorescence emission spectroscopy and cyclic voltammetry (CV) were exploited to investigate their recognition toward various metal ions, including Na+, K+, Mg2+, Al3+, Zn2+, Ag+, Pb2+, Co2+, Li+, Ba2+, Ca2+, Cd2+, La3+, Cu2+ and Mn2+ ions. The results indicated that the sensor L1 and L2 exhibited highly selective and sensitive recognition for Zn2+ ions. The binding stoichiometry ratio of L1-Zn2+/L2-Zn2+ were recognized as 4:1 by the method of Job's plot. Meanwhile, this investigation is confirmed by 1H NMR. These results indicated that L1 and L2 can be applied as chemosensor for the detection of Zn2+ ion.
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Affiliation(s)
- Wenkai Zhu
- School of Chemistry and Chemical Engineering & the Key Laboratory of Environment-friendly Polymer Materials of Anhui Province, Anhui University, Hefei, People's Republic of China
| | - LongChao Du
- School of Chemistry and Chemical Engineering & the Key Laboratory of Environment-friendly Polymer Materials of Anhui Province, Anhui University, Hefei, People's Republic of China.
| | - Wensheng Li
- School of Chemistry and Chemical Engineering & the Key Laboratory of Environment-friendly Polymer Materials of Anhui Province, Anhui University, Hefei, People's Republic of China
| | - Jinyan Zuo
- School of Chemistry and Chemical Engineering & the Key Laboratory of Environment-friendly Polymer Materials of Anhui Province, Anhui University, Hefei, People's Republic of China
| | - Jingrui Shan
- School of Chemistry and Chemical Engineering & the Key Laboratory of Environment-friendly Polymer Materials of Anhui Province, Anhui University, Hefei, People's Republic of China
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40
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A Highly Selective Fluorescent Chemosensor for Detecting Indium(III) with a Low Detection Limit and its Application. J Fluoresc 2018; 28:1363-1370. [PMID: 30251064 DOI: 10.1007/s10895-018-2299-z] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2018] [Accepted: 09/12/2018] [Indexed: 10/28/2022]
Abstract
A highly selective chemosensor BHC ((E)-N-benzhydryl-2-((2-hydroxynaphthalen-1-yl)methylene)hydrazine-1-carbothioamide) for detecting indium(III) was synthesized. Sensor BHC can detect In(III) by a fluorescence turn-on method. The detection limit was analyzed to be 0.89 μM. Importantly, this value is the lowest among those previously known for fluorescent turn-on In(III) chemosensors. Based on the analytical methods like ESI-mass, Job plot, and theoretical calculations, the detection mechanism for In(III) was illustrated to be chelation-enhanced fluorescence (CHEF) effect. Additionally, sensor BHC was successfully applied to test strips.
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41
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Review on Recent Advances in Metal Ions Sensing Using Different Fluorescent Probes. J Fluoresc 2018; 28:999-1021. [DOI: 10.1007/s10895-018-2263-y] [Citation(s) in RCA: 79] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2018] [Accepted: 07/05/2018] [Indexed: 01/07/2023]
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42
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Ezhumalai D, Mathivanan I, Chinnadurai A. Turn on macrocyclic chemosensor for Al 3+ ion with facile synthesis and application in live cell imaging. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2018; 199:209-219. [PMID: 29605785 DOI: 10.1016/j.saa.2018.03.053] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/06/2017] [Revised: 03/12/2018] [Accepted: 03/22/2018] [Indexed: 06/08/2023]
Abstract
An effort of a new Schiff base macrocyclic chemosensor, 14‑methyl‑2,6,8,12,14,18‑hexaaza‑1,7,13(1,2),4,10,16(1,4)‑hexabenzenacyclooctadecaphane‑2,5,8,11,14,17‑hexaene (me1) and 14,74‑dimethyl‑2,6,8,12,14,18‑hexaaza‑1,7,13(1,2),4,10,16(1,4)‑hexabenzenacyclooctadecadecaphane‑2,5,8,11,14,17‑hexaene (dm2), which enables selective sensing of Al3+ in aqueous DMF were synthesized by a simplistic one-step condensation reaction of macrocyclic compounds. The probe me1 and dm2 characterized by elemental analysis, FT-IR, 1H and 13C NMR, LC-MS spectral techniques. The compounds as mentioned above subjected to FE-SEM with EDS and elemental color mapping. On addition of Al3+, the fluorescent probe me1 and dm2 induces turn-on responses in both absorption and sensing spectra by a PET mechanism. The receptor me1 and dm2 serve highly selective, sensitive and turn-on detection of Al3+. Further, they did not interfere with other cations present in biological or environmental samples. The detection limit is found to be 3μM and 5μM. From the view of cytotoxic activity, the ability of these compounds me1 and dm2 to inhibit the growth of KB cell lines examined. The chelating functionality of compounds me1 and dm2 examined for their inhibitory properties of KB cell, live cell images. The compounds me1 and dm2 subjected to theoretical studies by DFT-B3LYP invoking the 6-31G level of theory. The energy of the HOMO and LUMO has been established.
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Affiliation(s)
| | - Iyappan Mathivanan
- Department of Chemistry, Annamalai University, Annamalainagar 608 002, India
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43
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Jang HJ, Kang JH, Yun D, Kim C. A Multi-Responsive Naphthalimide-Based “Turn-on” Fluorescent Chemosensor for Sensitive Detection of Trivalent Cations Ga3+, Al3+ and Cr3+. J Fluoresc 2018; 28:785-794. [DOI: 10.1007/s10895-018-2240-5] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2018] [Accepted: 05/11/2018] [Indexed: 12/22/2022]
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44
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Liu C, Jiao X, He S, Zhao L, Zeng X. A highly selective and sensitive fluorescent probe for Cu 2+ based on a novel naphthalimide-rhodamine platform and its application in live cell imaging. Org Biomol Chem 2018; 15:3947-3954. [PMID: 28436528 DOI: 10.1039/c7ob00538e] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Copper plays important roles in a variety of fundamental physiological processes. At the cell organelle level, aberrant copper homeostasis in lysosomes can lead to various serious diseases. Herein, a bifluorophore-based, lysosome-targetable Cu2+-selective ratiometric fluorescent probe (V) has been synthesized by reasonable design. The probe V shows high selectivity toward Cu2+ ions over other cations and exhibits high sensitivity (1.45 nM) for the detection of Cu2+ ions. Meanwhile, the probe is cell permeable and suitable for ratiometric visualization of lysosomal Cu2+ in the living cell.
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Affiliation(s)
- Chang Liu
- School of Materials Science and Engineering, Harbin Institute of Technology, Harbin 150001, China.
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45
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Design of a colorimetric and turn-on fluorescent probe for the detection of Al(III). J Photochem Photobiol A Chem 2018. [DOI: 10.1016/j.jphotochem.2017.12.046] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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46
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Liu Y, Nie J, Niu J, Wang W, Lin W. An AIE + ESIPT ratiometric fluorescent probe for monitoring sulfur dioxide with distinct ratiometric fluorescence signals in mammalian cells, mouse embryonic fibroblast and zebrafish. J Mater Chem B 2018; 6:1973-1983. [PMID: 32254363 DOI: 10.1039/c8tb00075a] [Citation(s) in RCA: 49] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Sulfur dioxide (SO2) is associated with serious diseases including lung cancer, cardiovascular diseases, and many neurological disorders. However, discrimination of the physiological and pathological functions of SO2 in different living systems is restricted by the lack of functional molecular tools. To address this critical challenge, herein, we have developed a novel ratiometric probe, TPE-TE, for monitoring SO2 with distinct ratiometric fluorescence signals in mammalian cells, mouse embryonic fibroblasts, and zebrafish via a combination of an ESIPT mechanism and the aggregate fluorescence method for the first time. The TPE-TE exhibits well-resolved emission peaks, high sensitivity, excellent selectivity, and low cytotoxicity. Moreover, this probe possesses higher sensitivity in an aqueous solution than the current probes. Taking advantage of these prominent features, we have achieved the detection of endogenous and exogenous SO2 with distinct ratiometric fluorescence signals in mammalian cells and mouse embryonic fibroblast. For the detection of endogenous SO2, probe-loaded HeLa cells exhibited stronger ratiometric fluorescence signals than HepG2 cells. For the detection of exogenous SO2, it was found that macrophage cells exhibited stronger ratiometric fluorescence signals than cancer cells for the first time. Interestingly, mouse embryonic fibroblasts incubated with this probe showed unique ratiometric imaging. Moreover, TPE-TE could be suitable for ratiometric SO2 imaging in living zebrafish.
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Affiliation(s)
- Yong Liu
- Institute of Fluorescent Probes for Biological Imaging, School of Materials Science and Engineering, School of Chemistry and Chemical Engineering, University of Jinan, Jinan, Shandong 250022, P. R. China.
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47
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Wang C, Fu J, Yao K, Chang Y, Yang L, Xu K. Development of Acridine-Derived “Turn On” Al3+
Fluorescent Sensors and Their Imaging in Living Cells. ChemistrySelect 2018. [DOI: 10.1002/slct.201800158] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Chaoyu Wang
- Institute of Functional Organic Molecular Engineering, College of Chemistry and Chemical Engineering; Henan University; Kaifeng 475004 China
- Engineering Laboratory for Flame Retardant and Functional Materials of Hennan Province, College of Chemistry and Chemical Engineering; Henan University; Kaifeng 475004 China
| | - Jiaxin Fu
- Institute of Functional Organic Molecular Engineering, College of Chemistry and Chemical Engineering; Henan University; Kaifeng 475004 China
- Engineering Laboratory for Flame Retardant and Functional Materials of Hennan Province, College of Chemistry and Chemical Engineering; Henan University; Kaifeng 475004 China
| | - Kun Yao
- Institute of Functional Organic Molecular Engineering, College of Chemistry and Chemical Engineering; Henan University; Kaifeng 475004 China
- Engineering Laboratory for Flame Retardant and Functional Materials of Hennan Province, College of Chemistry and Chemical Engineering; Henan University; Kaifeng 475004 China
| | - Yongxin Chang
- Institute of Functional Organic Molecular Engineering, College of Chemistry and Chemical Engineering; Henan University; Kaifeng 475004 China
- Engineering Laboratory for Flame Retardant and Functional Materials of Hennan Province, College of Chemistry and Chemical Engineering; Henan University; Kaifeng 475004 China
| | - Li Yang
- Engineering Laboratory for Flame Retardant and Functional Materials of Hennan Province, College of Chemistry and Chemical Engineering; Henan University; Kaifeng 475004 China
| | - Kuoxi Xu
- Institute of Functional Organic Molecular Engineering, College of Chemistry and Chemical Engineering; Henan University; Kaifeng 475004 China
- Engineering Laboratory for Flame Retardant and Functional Materials of Hennan Province, College of Chemistry and Chemical Engineering; Henan University; Kaifeng 475004 China
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48
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Gangopadhyay A, Ali SS, Guria UN, Samanta SK, Sarkar R, Datta P, Mahapatra AK. A ratiometric hypochlorite sensor guided by PET controlled ESIPT output with real time application in commercial bleach. NEW J CHEM 2018. [DOI: 10.1039/c8nj03369b] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
A ratiometric hypochlorite sensor based on enhancement of radiative ESIPT by switching off non-radiative PET amenable to quality control of commercial bleach.
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Affiliation(s)
- Ankita Gangopadhyay
- Department of Chemistry, Indian Institute of Engineering Science and Technology
- Shibpur
- Howrah-711103
- India
| | - Syed Samim Ali
- Department of Chemistry, Indian Institute of Engineering Science and Technology
- Shibpur
- Howrah-711103
- India
| | - Uday Narayan Guria
- Department of Chemistry, Indian Institute of Engineering Science and Technology
- Shibpur
- Howrah-711103
- India
| | - Sandip Kumar Samanta
- Department of Chemistry, Indian Institute of Engineering Science and Technology
- Shibpur
- Howrah-711103
- India
| | - Ripon Sarkar
- Centre for Healthcare Science and Technology, Indian Institute of Engineering Science and Technology
- Shibpur
- India
| | - Pallab Datta
- Centre for Healthcare Science and Technology, Indian Institute of Engineering Science and Technology
- Shibpur
- India
| | - Ajit Kumar Mahapatra
- Department of Chemistry, Indian Institute of Engineering Science and Technology
- Shibpur
- Howrah-711103
- India
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49
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Kumar A, Mondal S, Kayshap KS, Hira SK, Manna PP, Dehaen W, Dey S. Water switched aggregation/disaggregation strategies of a coumarin–naphthalene conjugated sensor and its selectivity towards Cu2+ and Ag+ ions along with cell imaging studies on human osteosarcoma cells (U-2 OS). NEW J CHEM 2018. [DOI: 10.1039/c8nj01631c] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A simple coumarin–naphthalene conjugated chemosensor (R1) exhibited an excellent AIE effect in methanol/water (1 : 1).
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Affiliation(s)
- Ashish Kumar
- Department of Applied Chemistry
- Indian Institute of Technology (ISM)
- Dhanbad 826 004
- India
| | - Surajit Mondal
- Department of Applied Chemistry
- Indian Institute of Technology (ISM)
- Dhanbad 826 004
- India
| | | | | | - Partha Pratim Manna
- Department of Zoology
- Institute of Science
- Banaras Hindu University
- Varanasi 221005
- India
| | | | - Swapan Dey
- Department of Applied Chemistry
- Indian Institute of Technology (ISM)
- Dhanbad 826 004
- India
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50
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Fu Y, Nie H, Zhang R, Xin F, Tian Y, Jing J, Zhang X. An ESIPT based naphthalimide chemosensor for visualizing endogenous ONOO− in living cells. RSC Adv 2018; 8:1826-1832. [PMID: 35542573 PMCID: PMC9077266 DOI: 10.1039/c7ra11774d] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2017] [Accepted: 12/23/2017] [Indexed: 11/21/2022] Open
Abstract
An ESIPT based naphthalimide chemosensor with high sensitivity and selectivity for visualizing endogenous ONOO− in living cells was developed.
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Affiliation(s)
- Yunshuang Fu
- Key Laboratory of Cluster Science of Ministry of Education
- Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials
- Analytical and Testing Center
- School of Chemistry and Chemical Engineering
- Beijing Institute of Technology
| | - Hailiang Nie
- Key Laboratory of Cluster Science of Ministry of Education
- Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials
- Analytical and Testing Center
- School of Chemistry and Chemical Engineering
- Beijing Institute of Technology
| | - Rubo Zhang
- Key Laboratory of Cluster Science of Ministry of Education
- Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials
- Analytical and Testing Center
- School of Chemistry and Chemical Engineering
- Beijing Institute of Technology
| | - Fangyun Xin
- Key Laboratory of Cluster Science of Ministry of Education
- Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials
- Analytical and Testing Center
- School of Chemistry and Chemical Engineering
- Beijing Institute of Technology
| | - Yong Tian
- Key Laboratory of Cluster Science of Ministry of Education
- Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials
- Analytical and Testing Center
- School of Chemistry and Chemical Engineering
- Beijing Institute of Technology
| | - Jing Jing
- Key Laboratory of Cluster Science of Ministry of Education
- Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials
- Analytical and Testing Center
- School of Chemistry and Chemical Engineering
- Beijing Institute of Technology
| | - Xiaoling Zhang
- Key Laboratory of Cluster Science of Ministry of Education
- Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials
- Analytical and Testing Center
- School of Chemistry and Chemical Engineering
- Beijing Institute of Technology
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