1
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Chao M, Zhang H, Hu Q, Ma S, Cui X, Yu X. AIE-based fluorescent probe designed with xanthone as a π-bridge for detecting of ClO - in pericarp and living cells. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2025; 324:124984. [PMID: 39154404 DOI: 10.1016/j.saa.2024.124984] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/01/2024] [Revised: 07/28/2024] [Accepted: 08/13/2024] [Indexed: 08/20/2024]
Abstract
The role of ClO- in the physiological functioning of organisms is significant. In this paper, the four fluorescent probes HONx (HON1, HON2, HON3 and HON4) were prepared based on oxyanthracene through the introduction of different substituents, and their photophysical properties were investigated, among which the AIE effect of HON1 was the most significant, and therefore the fluorescent "turn-off" ClO- probe HON1-CN was chosen to be prepared by constructing the ClO- recognition site hydrazone bond at HON1. The ClO- recognises the hydrazone group in the probe HON1-CN, and when the hydrazone bond is broken, the aldehyde group is released, generating HON1 with yellow fluorescence. The probe HON1-CN is highly selective and stable for the detection of ClO- with a detection limit of 0.48 μM and a more than 10-fold increase in fluorescence intensity when the fluorescence is 'switched on', and to a lesser extent, the probe is also very good for the detection of hypochlorite ClO- in the pericarp. Finally, HON1-CN has also been used to detect the presence of ClO- in HeLa cells and zebrafish.
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Affiliation(s)
- Mingzhen Chao
- Faculty of Light Industry, Qilu University of Technology (Shandong Academy of Sciences), China
| | - Haitao Zhang
- Faculty of Light Industry, Qilu University of Technology (Shandong Academy of Sciences), China; Key Laboratory for Green Leather Manufacture Technology of China National Light Industry Council, Faculty of Light Industry, Qilu University of Technology (Shandong Academy of Sciences), China.
| | - Qingfei Hu
- Faculty of Light Industry, Qilu University of Technology (Shandong Academy of Sciences), China
| | - Shanghong Ma
- Faculty of Light Industry, Qilu University of Technology (Shandong Academy of Sciences), China
| | - Xiubin Cui
- Faculty of Light Industry, Qilu University of Technology (Shandong Academy of Sciences), China
| | - Xin Yu
- Faculty of Light Industry, Qilu University of Technology (Shandong Academy of Sciences), China
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2
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Punithakumari G. Anthraquinone Based Sensors for the Selective Detection of Cyanide Ion with Turn on Fluorescence with Logic Gate & Real Sample Applications. J Fluoresc 2024; 34:2073-2083. [PMID: 37695499 DOI: 10.1007/s10895-023-03397-8] [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: 06/01/2023] [Accepted: 08/10/2023] [Indexed: 09/12/2023]
Abstract
In recent years, there is an increasing interest in finding better and more efficient ways to detect CN- ions. Most of the anthraquinone-based probes show less fluorescence This paper presents the design and synthesis of a new anthraquinone based imine probe with good colorimetric sensing property and fluorescent turn on behavior toward CN- ion. Herein, we report a receptor with both colorimetric and fluorescent enhancement of cyanide ion in DMSO medium is synthesized. The synthesized receptor shows an immediate color change from orange to pink when cyanide is added; and it can be readily observed visually due to the presence of diverse p-conjugated systems in the receptor. These studies were confirmed by UV-Visible, PL studies, DFT, HRMS and 1H NMR titration. Moreover, this receptor shows 1:1 stoichiometry and micromolar detection limit. Further the receptor was applied to a real sample in finger millet (Eleusine Coracana) to detect the presence of cyanide ion. Moreover, the receptor is applicable toward INHIBITION, IMPLICATION logic gates with two input systems.
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Affiliation(s)
- Ganesan Punithakumari
- Department of Chemistry, K.Ramakrishnan College of Engineering (A), Tiruchirappalli, 621112, Tamil Nadu, India.
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3
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Tamrakar A, Wani MA, Mishra G, Srivastava A, Pandey R, Pandey MD. Advancements in the development of fluorescent chemosensors based on CN bond isomerization/modulation mechanistic approaches. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2024; 16:2198-2228. [PMID: 38567418 DOI: 10.1039/d3ay02321d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/04/2024]
Abstract
The CN bond isomerization/modulation as a fluorescence signalling mechanism was explored by studying the photophysical properties of conformationally restricted molecules. From the beginning, the CN bond isomerization method has attracted the attention of researchers owing to its simplicity, high selectivity, and sensitivity in fluorescence evaluation. Continuous developments in the field of sensing using CN bond-containing compounds have been achieved via the customization of the isomerization process around the CN bond in numerous ways, and the results were obtained in the form of specific discrete photophysical changes. CN isomerization causes significant fluorescence enhancement in response to detected metal cations and other reactive species (Cys, Hys, ClO-, etc.) straightforwardly and effectively. This review sheds light on the process of CN bond isomerization/modulation as a signalling mechanism depending on fluorescence changes via conformational restriction. In addition, CN bond isomerization-based fluorescent sensors have yet to be well reviewed, although several fluorescent sensors based on this signalling mechanism have been reported. Therefore, CN-based fluorescent sensors are summarized in this review.
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Affiliation(s)
- Arpna Tamrakar
- Department of Chemistry, Institute of Science, Banaras Hindu University, UP-221005, India.
| | - Manzoor Ahmad Wani
- Department of Chemistry, Institute of Science, Banaras Hindu University, UP-221005, India.
| | - Gargi Mishra
- Department of Chemistry, Institute of Science, Banaras Hindu University, UP-221005, India.
| | - Ankur Srivastava
- Department of Chemistry, Institute of Science, Banaras Hindu University, UP-221005, India.
| | - Rampal Pandey
- Department of Chemistry, National Institute of Technology Uttarakhand, UK-246174, India.
| | - Mrituanjay D Pandey
- Department of Chemistry, Institute of Science, Banaras Hindu University, UP-221005, India.
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4
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Kolcu F, Çulhaoğlu S, Kaya İ. Synthesis and investigation of bis(phenyl)fluorene and carbazole appended dipodal Schiff base for fluorescence sensing towards Sn(II) ion and its regioselective polymerization. J Photochem Photobiol A Chem 2023. [DOI: 10.1016/j.jphotochem.2023.114665] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/11/2023]
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5
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Yang D, Diao X, Liu J, Chen Y, Leng Y, Cai X. A Novel and Reactive Fluorescent “Turn‐on” Probe Based on Benzimidazole Derivative for Selective CN
−
Detection. Z Anorg Allg Chem 2022. [DOI: 10.1002/zaac.202100311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Di Yang
- School of Chemical Engineering Guizhou Minzu University Guizhou Guiyang 550025 P. R. China
| | - Xuewen Diao
- School of Chemical Engineering Guizhou Minzu University Guizhou Guiyang 550025 P. R. China
| | - Ji Liu
- School of Chemical Engineering Guizhou Minzu University Guizhou Guiyang 550025 P. R. China
| | - Yaxin Chen
- School of Chemical Engineering Guizhou Minzu University Guizhou Guiyang 550025 P. R. China
| | - Yanli Leng
- School of Chemical Engineering Guizhou Minzu University Guizhou Guiyang 550025 P. R. China
| | - Xiaohua Cai
- School of Chemical Engineering Guizhou Minzu University Guizhou Guiyang 550025 P. R. China
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6
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Fernandes RS, Shetty NS, Mahesha P, Gaonkar SL. A Comprehensive Review on Thiophene Based Chemosensors. J Fluoresc 2022; 32:19-56. [PMID: 34623559 PMCID: PMC8755703 DOI: 10.1007/s10895-021-02833-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2021] [Accepted: 09/27/2021] [Indexed: 11/28/2022]
Abstract
The recognition and sensing of various analytes in aqueous and biological systems by using fluorometric or colorimetric chemosensors possessing high selectivity and sensitivity, low cost has gained enormous attention. Furthermore, thiophene derivatives possess exceptional photophysical properties compared to other heterocycles, and therefore they can be employed in chemosensors for analyte detection. In this review, we have tried to explore the design and detection mechanism of various thiophene-based probes, practical applicability, and their advanced models (design guides), which could be thoughtful for the synthesis of new thiophene-based probes. This review provides an insight into the reported chemosensors (2008-2020) for thiophene scaffold as effective emission and absorption-based chemosensors.
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Affiliation(s)
- Rikitha S Fernandes
- Department of Chemistry, Manipal Institute of Technology, Manipal Academy of Higher Education, 576104, Manipal, Karnataka, India
| | - Nitinkumar S Shetty
- Department of Chemistry, Manipal Institute of Technology, Manipal Academy of Higher Education, 576104, Manipal, Karnataka, India.
| | - Priyanka Mahesha
- Department of Chemistry, Manipal Institute of Technology, Manipal Academy of Higher Education, 576104, Manipal, Karnataka, India
| | - Santhosh L Gaonkar
- Department of Chemistry, Manipal Institute of Technology, Manipal Academy of Higher Education, 576104, Manipal, Karnataka, India
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7
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New turn on fluorimetric sensor for direct detection of ultra-trace ferric ions in industrial wastewater and its application by test strips. J Photochem Photobiol A Chem 2021. [DOI: 10.1016/j.jphotochem.2021.113218] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/07/2022]
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8
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Designed Synthesis of Fluorescence 'Turn-on' Dual Sensor for Selective Detection of Al 3+ and Zn 2+ in Water. J Fluoresc 2021; 31:315-325. [PMID: 33405019 DOI: 10.1007/s10895-020-02664-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
1-(Pyridin-2-yl-hydrazonomethyl)-naphthalen-2-ol (PNOH) is a naphthalene-based fluorescence dual chemo-sensor for Al3+ and Zn2+. The probe (PNOH) is spectroscopically characterised and the chemo-sensing mechanism has been demonstrated through 1H NMR, absorption and both steady state and time resolved fluorescence study. The 'turn-on' luminescence property of PNOH is used for the selective detection of trace amount of Al3+and Zn2+via chelation enhanced fluorescence (CHEF) through complex formation. The 1:1 stoichiometry of each sensor-metal complex is observed from Job's plot based on UV-Vis titration. Most promising advantage of the probe (PNOH) is its application in the one-pot detection of Al3+ (λem- 460 nm) and Zn2+ (λem- 510 nm) exciting at same wavelength (λex- 420 nm) while high intense emission appears at two different wavelengths. Limit of detection (LOD) of PNOH towards Al3+ & Zn2+ are found to be 60 nM & 365 nM respectively. Real water sample analysis has also been demonstrated by using the probe PNOH.
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9
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Mary Mathew M, Sreekanth A. Zn2+ion responsive fluorescent chemosensor probe of Thiophene-diocarbohydrazide derivatives. Inorganica Chim Acta 2021. [DOI: 10.1016/j.ica.2020.120149] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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10
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Sun P, Zhang H, Sun Y, Liu J. The recent development of fluorescent probes for the detection of NADH and NADPH in living cells and in vivo. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2021; 245:118919. [PMID: 32977107 DOI: 10.1016/j.saa.2020.118919] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Revised: 09/01/2020] [Accepted: 09/01/2020] [Indexed: 06/11/2023]
Abstract
Reduced nicotinamide adenine dinucleotide (NADH) and its phosphate ester (NADPH) participate in numerous metabolic processes in living cells as electron carriers. The levels of NADH and NADPH in a cell are closely related to its metabolic and pathological state. It is important to monitor the levels of NADH and NADPH in living cells and in vivo in real-time. This review mainly focuses on fluorescent probes developed for monitoring NADH and NADPH in living cells and in vivo, and classifies them according to the recognition units. These fluorescence probes can rapidly respond to changes in NADH and NADPH levels without interference from other biomolecules, both in cell culture and in vivo. These probes have been employed to monitor NADH and NADPH levels in living cells, tumor spheroids, and in vivo; moreover, some of them can be used to discriminate normal cells from cancer cells, and detect cancer cell death due to reductive stress induced by natural antioxidants. This review is expected to inspire the generation of novel fluorescent probes for the detection of NADH and NADPH, and stimulate more attention in the development of fluorescent probes based on carbon dots and nanoparticles, as well as metal complex-based, time-gated luminescent probes for monitoring NADH and NADPH in both living cells and in vivo.
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Affiliation(s)
- Pengjuan Sun
- College of Chemistry, Green Catalysis Center, Henan Joint International Research Laboratory of Green Construction of Functional Molecules and Their Bioanalytical Applications, Zhengzhou University, Zhengzhou 450001, China
| | - Hongxing Zhang
- School of Chemistry and Chemical Engineering, Shanxi University, Taiyuan 030006, China
| | - Yuanqiang Sun
- College of Chemistry, Green Catalysis Center, Henan Joint International Research Laboratory of Green Construction of Functional Molecules and Their Bioanalytical Applications, Zhengzhou University, Zhengzhou 450001, China.
| | - Jing Liu
- School of Chemistry and Chemical Engineering, Shanxi University, Taiyuan 030006, China.
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11
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Kamel RM, Shahat A, Anwar ZM, El-Kady HA, Kilany EM. A novel sensitive and selective chemosensor for fluorescent detection of Zn 2+ in cosmetics creams based on a covalent post functionalized Al-MOF. NEW J CHEM 2021. [DOI: 10.1039/d1nj00871d] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
A material was fabricated based on the Schiff base reaction to achieve covalent attachment of NH2-MIL-53(Al) and 3-formylsalicylic acid for fluorimetric detection of Zn2+ ions based on inhibition and destruction of CN isomerization and ESIPT.
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Affiliation(s)
- Rasha M. Kamel
- Chemistry Department
- Faculty of Science
- Suez University
- 43518 Suez
- Egypt
| | - Ahmed Shahat
- Chemistry Department
- Faculty of Science
- Suez University
- 43518 Suez
- Egypt
| | - Zeinab M. Anwar
- Chemistry Department
- Faculty of Science
- Suez Canal University
- 41522 Ismailia
- Egypt
| | - Hamdy A. El-Kady
- Science and Mathematics Department
- Faculty of Petroleum and Mining Engineering
- Suez University
- Suez
- Egypt
| | - Esraa M. Kilany
- Science and Mathematics Department
- Faculty of Petroleum and Mining Engineering
- Suez University
- Suez
- Egypt
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12
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Ghosh S, Baildya N, Ghosh K. A new 1,2,3-triazole-decorated imino-phenol: selective sensing of Zn 2+, Cu 2+ and picric acid under different experimental conditions. NEW J CHEM 2021. [DOI: 10.1039/d1nj01853a] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
A new 1,2,3-triazole-based imino-phenol 1 is synthesized. It selectively senses Zn2+ in CH3CN–H2O with a detection limit of 1.8 × 10−6 M. Further, the selective sensing of Cu2+ and picric acid is achieved by the ensemble 1.Zn2+ in CH3CN–H2O.
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Affiliation(s)
- Sumit Ghosh
- Department of Chemistry
- University of Kalyani
- Kalyani-741235
- India
| | | | - Kumaresh Ghosh
- Department of Chemistry
- University of Kalyani
- Kalyani-741235
- India
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13
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Dey S, Purkait R, Mallick D, Sinha C. A Vanillinyl‐Hydrazone Schiff Base: Recognition of Mg
2+
, Zn
2+
, Cd
2+
and I
−
by Turn‐On Fluorescence Method. ChemistrySelect 2020. [DOI: 10.1002/slct.202002271] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Sunanda Dey
- Department of Chemistry Jadavpur University Kolkata 700 032 India
| | - Rakesh Purkait
- Department of Chemistry Jadavpur University Kolkata 700 032 India
| | - Debashis Mallick
- Department of Chemistry Mrinalini Datta Mahavidyapith Kolkata 700 051 India
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14
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An ESIPT blocked highly ICT based molecular probe to sense Zn (II) ion through turn on optical response: Experimental and theoretical studies. J Photochem Photobiol A Chem 2020. [DOI: 10.1016/j.jphotochem.2019.112298] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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15
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DoĞan S, TÜmay SO, Mutlu Balci C, YeŞİlot S, BeŞlİ S. Synthesis of new cyclotriphosphazene derivatives bearing Schiff bases and their thermal and absorbance properties. Turk J Chem 2020; 44:31-47. [PMID: 33488141 PMCID: PMC7751826 DOI: 10.3906/kim-1905-60] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2019] [Accepted: 09/03/2019] [Indexed: 12/26/2022] Open
Abstract
In this study, a series of cyclotriphosphazene derivatives containing a Schiff base (3a-3d) were synthesized by the reactions of hexachlorocyclotriphosphazene (1) with bis-aryl Schiff bases ( 2a - 2d ) having different terminal groups (H, F, Cl, and Br). The products ( 3a - 3d ) were characterized by elemental and mass analyses, FT-IR, and 1 H, 13 C, and 31 P NMR spectroscopies. Furthermore, the structure of compound 3a was also determined by X-ray crystallography. The thermal behaviors and the spectral properties of the new cyclotriphosphazene compounds ( 3a - 3d ) were investigated and the results were compared in the series.
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Affiliation(s)
- Semih DoĞan
- Department of Chemistry, Faculty of Science, Gebze Technical University, Gebze, Kocaeli Turkey
| | - Süreyya Oğuz TÜmay
- Department of Chemistry, Faculty of Science, Gebze Technical University, Gebze, Kocaeli Turkey
| | - Ceylan Mutlu Balci
- Department of Chemistry, Faculty of Science, Gebze Technical University, Gebze, Kocaeli Turkey
| | - Serkan YeŞİlot
- Department of Chemistry, Faculty of Science, Gebze Technical University, Gebze, Kocaeli Turkey
| | - Serap BeŞlİ
- Department of Chemistry, Faculty of Science, Gebze Technical University, Gebze, Kocaeli Turkey
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16
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Budri M, Kadolkar P, Gudasi K, Inamdar S. A highly selective and sensitive turn on optical probe as a promising molecular platform for rapid detection of Zn (II) ion in acetonitrile medium: Experimental and theoretical investigations. J Mol Liq 2019. [DOI: 10.1016/j.molliq.2019.03.097] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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17
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Haldar U, Lee HI. BODIPY-Derived Polymeric Chemosensor Appended with Thiosemicarbazone Units for the Simultaneous Detection and Separation of Hg(II) Ions in Pure Aqueous Media. ACS APPLIED MATERIALS & INTERFACES 2019; 11:13685-13693. [PMID: 30882200 DOI: 10.1021/acsami.9b00408] [Citation(s) in RCA: 53] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Developing a simple and cheap analytical method for the selective detection and quantitative separation of toxic ions present in aqueous media is the biggest challenge faced by the chemosensing research community. Here, a 5,5-difluoro-1,3,7,9-tetramethyl-10-phenyl-5 H-dipyrrolo-diazaborinine-derived water-soluble polymer integrated with thiosemicarbazone units was rationally designed and synthesized for the simultaneous detection and separation of Hg(II) ions in pure aqueous solution. The water-soluble polymer scaffold poly( N, N'-dimethyl acrylamide- co-5,5-difluoro-1,3,7,9-tetramethyl-10-phenyl-5 H-dipyrrolo-diazaborinine-2-carbaldehyde) was synthesized by reversible addition-fragmentation chain transfer polymerization, followed by post-polymerization modification with thiosemicarbazide, leading to the formation of the target probe, P1. The nonemitting P1 exhibited bright yellow emission upon exposure to Hg(II) ions, with a limit of detection as low as 0.37 μM. This turn-on emission behavior triggered by Hg(II) ions might originate from the suppression of isomerization around the C═N bond of the thiosemicarbazone moiety caused by the formation of a coordination complex between P1 and Hg(II) ions. In addition, P1 displayed excellent selectivity toward Hg(II) ions over other metal cations. Finally, the selective removal of Hg(II) ions from an aqueous solution containing various metal ions was achieved by precipitation, which is probably caused by the fact that coordination complexes whereby Hg(II) ions acted as bridgeheads between P1 molecules had formed.
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Affiliation(s)
- Ujjal Haldar
- Department of Chemistry , University of Ulsan , Ulsan 680-749 , Republic of Korea
| | - Hyung-Il Lee
- Department of Chemistry , University of Ulsan , Ulsan 680-749 , Republic of Korea
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18
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Purkait R, Mahapatra AD, Chattopadhyay D, Sinha C. An azine-based carbothioamide chemosensor for selective and sensitive turn-on-off sequential detection of Zn(II) and H 2PO 4-, live cell imaging and INHIBIT logic gate. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2019; 207:164-172. [PMID: 30227347 DOI: 10.1016/j.saa.2018.09.019] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/13/2017] [Revised: 09/06/2018] [Accepted: 09/10/2018] [Indexed: 06/08/2023]
Abstract
Hydrazino-carbothioamide, 1, serves as a turn-on fluorescent chemosensor to Zn2+ and the mixture shows green emission (λem 492) in presence of large number of ions with impressive limit of detection (LOD), 0.59 nM. Intense fluorescence of Zn-complex is selectively turn-off upon adding H2PO4- only to the limit of detection, 26 μM, while other anions remain silent. The sensing mechanism of 1 is established by suppressing the ESIPT of 1 and complexation with Zn2+ (CHEF) is supported by Job's plot, 1H NMR, and HR-MS data. Turn-on-off sequential detection of Zn2+ and H2PO4- also have successfully been employed for the engineering of INHIBIT molecular logic gate. The sensor is non-toxic and has been used in identifying Zn2+ in the intracellular region of African green monkey kidney cells (Vero cells).
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Affiliation(s)
- Rakesh Purkait
- Department of Chemistry, Jadavpur University, Kolkata 700 032, India
| | - Ananya Das Mahapatra
- ICMR Virus Unit, Infectious Diseases & Beliaghata General Hospital, GB-4, 57, S. C. Bannerjee Road, Beliaghata, Kolkata 700 010, India
| | - Debprasad Chattopadhyay
- ICMR Virus Unit, Infectious Diseases & Beliaghata General Hospital, GB-4, 57, S. C. Bannerjee Road, Beliaghata, Kolkata 700 010, India
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19
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Selective recognition of Cr3+ in multivitamin formulations in aqueous medium by fluorescent organic–inorganic nanohybrids. RESEARCH ON CHEMICAL INTERMEDIATES 2018. [DOI: 10.1007/s11164-018-3300-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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20
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Purkait R, Dey S, Sinhaa C. A multi-analyte responsive chemosensor vanilinyl Schiff base: fluorogenic sensing of Zn(ii), Cd(ii) and I−. NEW J CHEM 2018. [DOI: 10.1039/c8nj03165g] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A single fluorescence probe recognizes multiple ions and grabs the great attention of scientists.
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Affiliation(s)
- Rakesh Purkait
- Department of Chemistry
- Jadavpur University
- Kolkata 700 032
- India
| | - Sunanda Dey
- Department of Chemistry
- Jadavpur University
- Kolkata 700 032
- India
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21
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Dey S, Purkait R, Patra C, Saha M, Mondal S, Das Saha K, Sinha C. Highly selective and sensitive recognition of Zn(ii) by a novel coumarinyl scaffold following spectrofluorometric technique and its application in living cells. NEW J CHEM 2018. [DOI: 10.1039/c8nj03597k] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
A biocompatible coumarinyl Schiff base scaffold (H2L), a nontoxic probe and a fluorescent sensor to Zn2+, with an LOD of 11 nM, was used for living cell imaging.
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Affiliation(s)
- Sunanda Dey
- Department of Chemistry
- Jadavpur University
- Kolkata 700 032
- India
| | - Rakesh Purkait
- Department of Chemistry
- Jadavpur University
- Kolkata 700 032
- India
| | - Chiranjit Patra
- Department of Chemistry
- Jadavpur University
- Kolkata 700 032
- India
| | - Moumita Saha
- CSIR – Indian Institute of Chemical Biology
- Kolkata – 700032
- India
| | - Sanchaita Mondal
- CSIR – Indian Institute of Chemical Biology
- Kolkata – 700032
- India
| | - Krishna Das Saha
- CSIR – Indian Institute of Chemical Biology
- Kolkata – 700032
- India
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22
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A chromone-derived Schiff-base as Al3+ “turn-on” fluorescent probe based on photoinduced electron-transfer (PET) and CN isomerization. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.09.058] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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23
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24
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Sun S, Shu Q, Lin P, Li Y, Jin S, Chen X, Wang D. Triphenylamine based lab-on-a-molecule for the highly selective and sensitive detection of Zn2+ and CN− in aqueous solution. RSC Adv 2016. [DOI: 10.1039/c6ra17354c] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A triphenylamine based lab-on-a-molecule TATP was designed and synthesized as a bifunctional sensor for the detection of Zn2+ and CN− through fluorescence and UV-Vis absorption channels, with detection limits of 14 nM and 0.37 μM, respectively.
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Affiliation(s)
- Shichao Sun
- School of Materials Science & Engineering
- Beijing Institute of Technology
- Beijing
- China
| | - Qinghai Shu
- School of Materials Science & Engineering
- Beijing Institute of Technology
- Beijing
- China
| | - Pengchao Lin
- School of Materials Science & Engineering
- Beijing Institute of Technology
- Beijing
- China
| | - Yanyue Li
- School of Materials Science & Engineering
- Beijing Institute of Technology
- Beijing
- China
| | - Shaohua Jin
- School of Materials Science & Engineering
- Beijing Institute of Technology
- Beijing
- China
| | - Xin Chen
- State Key Laboratory of Oncology in South China
- Collaborative Innovation Center of Cancer Medicine
- Sun Yat-Sen University Cancer Center
- Guangzhou
- China
| | - Dequan Wang
- Institute of Theoretical Chemistry
- Jilin University
- Changchun
- China
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25
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Ryu KY, Lee JJ, Kim JA, Park DY, Kim C. Colorimetric chemosensor for multiple targets, Cu2+, CN−and S2−. RSC Adv 2016. [DOI: 10.1039/c5ra27553a] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
Abstract
New Schiff-base was developed as colorimetric sensor for Cu2+, CN−and S2−with the detection limits lower than the given guidelines.
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Affiliation(s)
- Ka Young Ryu
- Department of Fine Chemistry and Department of Interdisciplinary Bio IT Materials
- Seoul National University of Science and Technology
- Seoul 139-743
- Korea
| | - Jae Jun Lee
- Department of Fine Chemistry and Department of Interdisciplinary Bio IT Materials
- Seoul National University of Science and Technology
- Seoul 139-743
- Korea
| | - Jin Ah Kim
- Department of Fine Chemistry and Department of Interdisciplinary Bio IT Materials
- Seoul National University of Science and Technology
- Seoul 139-743
- Korea
| | - Dae Yul Park
- Department of Fine Chemistry and Department of Interdisciplinary Bio IT Materials
- Seoul National University of Science and Technology
- Seoul 139-743
- Korea
| | - Cheal Kim
- Department of Fine Chemistry and Department of Interdisciplinary Bio IT Materials
- Seoul National University of Science and Technology
- Seoul 139-743
- Korea
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26
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Maurya N, Bhardwaj S, Singh AK. Selective and sensitive colorimetric sensor for CN− in the absence and presence of metal ions (Cu2+/Ni2+): mimicking logic gate behaviour. RSC Adv 2016. [DOI: 10.1039/c6ra14237k] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Enone based anion sensors have significance due to their colorimetric reaction upon deprotonation and variable occurrence in the conjugated moiety.
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Affiliation(s)
- Nirma Maurya
- Indian Institute of Technology-Roorkee
- Roorkee 247667
- India
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27
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Ghorai A, Mondal J, Patra GK. A new Schiff base and its metal complex as colorimetric and fluorescent–colorimetric sensors for rapid detection of arginine. NEW J CHEM 2016. [DOI: 10.1039/c5nj02787j] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new Schiff base (L) and its Pb2+-complex have been utilized for rapid detection of arginine in aqueous medium.Lexhibits an excellent selective colorimetric response whereas its Pb2+-complex exploits fluorescent-colorimetric response towards arginine with very low detection limits.
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Affiliation(s)
- Anupam Ghorai
- Department of Chemistry
- Guru Ghasidas Vishwavidyalaya
- Bilaspur (C.G)
- India
| | - Jahangir Mondal
- Department of Chemistry
- Guru Ghasidas Vishwavidyalaya
- Bilaspur (C.G)
- India
| | - Goutam K. Patra
- Department of Chemistry
- Guru Ghasidas Vishwavidyalaya
- Bilaspur (C.G)
- India
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28
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Patra C, Bhanja AK, Mahapatra A, Mishra S, Saha KD, Sinha C. Coumarinyl thioether Schiff base as a turn-on fluorescent Zn(ii) sensor and the complex as chemosensor for the selective recognition of ATP, along with its application in whole cell imaging. RSC Adv 2016. [DOI: 10.1039/c6ra12369d] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A Zn2+ sensor, coumarinyl thioether Schiff base shows the LOD 0.068 μM. The fluorogenic complex, [ZnL] recognizes ATP in presence of other anions and the LOD, 6.7 μM, is the lowest in literature. Ligand is used for fluorescence cell imaging process.
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Affiliation(s)
- Chiranjit Patra
- Department of Chemistry
- Jadavpur University
- Kolkata 700 032
- India
| | | | | | - Snehasis Mishra
- Cancer Biology & Inflammatory Disorder Division
- Indian Institute of Chemical Biology
- Kolkata-700 032
- India
| | - Krishna Das Saha
- Cancer Biology & Inflammatory Disorder Division
- Indian Institute of Chemical Biology
- Kolkata-700 032
- India
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29
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Kamacı M, Kaya İ. The Novel Poly(azomethine-urethane): Synthesis, Morphological Properties and Application as a Fluorescent Probe for Detection of Zn2+ Ions. J Inorg Organomet Polym Mater 2015. [DOI: 10.1007/s10904-015-0234-1] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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30
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Jo HY, Lee SA, Na YJ, Park GJ, Kim C. A colorimetric Schiff base chemosensor for CN− by naked-eye in aqueous solution. INORG CHEM COMMUN 2015. [DOI: 10.1016/j.inoche.2015.02.014] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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31
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Na YJ, Park GJ, Jo HY, Lee SA, Kim C. A colorimetric chemosensor based on a Schiff base for highly selective sensing of cyanide in aqueous solution: the influence of solvents. NEW J CHEM 2014. [DOI: 10.1039/c4nj01199f] [Citation(s) in RCA: 63] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
A new highly selective colorimetric chemosensor 1 shows exclusive response toward cyanide by a color change in aqueous solution.
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Affiliation(s)
- Yu Jeong Na
- Department of Fine Chemistry and Department of Interdisciplinary Bio IT Materials
- Seoul National University of Science and Technology
- Seoul 139-743, Korea
| | - Gyeong Jin Park
- Department of Fine Chemistry and Department of Interdisciplinary Bio IT Materials
- Seoul National University of Science and Technology
- Seoul 139-743, Korea
| | - Hyun Yong Jo
- Department of Fine Chemistry and Department of Interdisciplinary Bio IT Materials
- Seoul National University of Science and Technology
- Seoul 139-743, Korea
| | - Seul Ah Lee
- Department of Fine Chemistry and Department of Interdisciplinary Bio IT Materials
- Seoul National University of Science and Technology
- Seoul 139-743, Korea
| | - Cheal Kim
- Department of Fine Chemistry and Department of Interdisciplinary Bio IT Materials
- Seoul National University of Science and Technology
- Seoul 139-743, Korea
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32
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Zhang M, Lu W, Zhou J, Du G, Jiang L, Ling J, Shen Z. A simple and effective fluorescent chemosensor for the cascade recognition of Zn2+ and H2PO4− ions in protic media. Tetrahedron 2014. [DOI: 10.1016/j.tet.2013.10.099] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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33
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Lee SA, You GR, Choi YW, Jo HY, Kim AR, Noh I, Kim SJ, Kim Y, Kim C. A new multifunctional Schiff base as a fluorescence sensor for Al3+ and a colorimetric sensor for CN− in aqueous media: an application to bioimaging. Dalton Trans 2014; 43:6650-9. [DOI: 10.1039/c4dt00361f] [Citation(s) in RCA: 186] [Impact Index Per Article: 18.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
A new multifunctional Schiff-base receptor 1 which exhibits an excellent cell-permeable fluorescence for Al3+ and a color change for CN− in aqueous media has been prepared.
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Affiliation(s)
- Seul Ah Lee
- Department of Fine Chemistry and Department of Interdisciplinary Bio IT Materials
- Seoul National University of Science and Technology
- Seoul 139-743, Korea
| | - Ga Rim You
- Department of Fine Chemistry and Department of Interdisciplinary Bio IT Materials
- Seoul National University of Science and Technology
- Seoul 139-743, Korea
| | - Ye Won Choi
- Department of Fine Chemistry and Department of Interdisciplinary Bio IT Materials
- Seoul National University of Science and Technology
- Seoul 139-743, Korea
| | - Hyun Yong Jo
- Department of Fine Chemistry and Department of Interdisciplinary Bio IT Materials
- Seoul National University of Science and Technology
- Seoul 139-743, Korea
| | - Ah Ram Kim
- Department of Chemical Engineering
- Seoul National University of Science & Technology
- Seoul 139-743, Korea
| | - Insup Noh
- Department of Chemical Engineering
- Seoul National University of Science & Technology
- Seoul 139-743, Korea
| | - Sung-Jin Kim
- Department of Chemistry and Nano Science
- Ewha Womans University
- Seoul 120-750, Korea
| | - Youngmee Kim
- Department of Chemistry and Nano Science
- Ewha Womans University
- Seoul 120-750, Korea
| | - Cheal Kim
- Department of Fine Chemistry and Department of Interdisciplinary Bio IT Materials
- Seoul National University of Science and Technology
- Seoul 139-743, Korea
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