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Gao YY, He J, Li XH, Li JH, Wu H, Wen T, Li J, Hao GF, Yoon J. Fluorescent chemosensors facilitate the visualization of plant health and their living environment in sustainable agriculture. Chem Soc Rev 2024; 53:6992-7090. [PMID: 38841828 DOI: 10.1039/d3cs00504f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2024]
Abstract
Globally, 91% of plant production encounters diverse environmental stresses that adversely affect their growth, leading to severe yield losses of 50-60%. In this case, monitoring the connection between the environment and plant health can balance population demands with environmental protection and resource distribution. Fluorescent chemosensors have shown great progress in monitoring the health and environment of plants due to their high sensitivity and biocompatibility. However, to date, no comprehensive analysis and systematic summary of fluorescent chemosensors used in monitoring the correlation between plant health and their environment have been reported. Thus, herein, we summarize the current fluorescent chemosensors ranging from their design strategies to applications in monitoring plant-environment interaction processes. First, we highlight the types of fluorescent chemosensors with design strategies to resolve the bottlenecks encountered in monitoring the health and living environment of plants. In addition, the applications of fluorescent small-molecule, nano and supramolecular chemosensors in the visualization of the health and living environment of plants are discussed. Finally, the major challenges and perspectives in this field are presented. This work will provide guidance for the design of efficient fluorescent chemosensors to monitor plant health, and then promote sustainable agricultural development.
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Affiliation(s)
- Yang-Yang Gao
- State Key Laboratory of Green Pesticide, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Center for Research and Development of Fine Chemicals, Guizhou University, Guiyang 550025, P. R. China.
| | - Jie He
- State Key Laboratory of Green Pesticide, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Center for Research and Development of Fine Chemicals, Guizhou University, Guiyang 550025, P. R. China.
| | - Xiao-Hong Li
- State Key Laboratory of Green Pesticide, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Center for Research and Development of Fine Chemicals, Guizhou University, Guiyang 550025, P. R. China.
| | - Jian-Hong Li
- State Key Laboratory of Green Pesticide, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Center for Research and Development of Fine Chemicals, Guizhou University, Guiyang 550025, P. R. China.
| | - Hong Wu
- State Key Laboratory of Green Pesticide, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Center for Research and Development of Fine Chemicals, Guizhou University, Guiyang 550025, P. R. China.
| | - Ting Wen
- State Key Laboratory of Green Pesticide, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Center for Research and Development of Fine Chemicals, Guizhou University, Guiyang 550025, P. R. China.
| | - Jun Li
- College of Chemistry, Huazhong Agricultural University, Wuhan 430070, China.
| | - Ge-Fei Hao
- State Key Laboratory of Green Pesticide, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Center for Research and Development of Fine Chemicals, Guizhou University, Guiyang 550025, P. R. China.
| | - Juyoung Yoon
- Department of Chemistry and Nanoscience, Ewha Womans University, Seoul 120-750, Korea.
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Immanuel David C, Lee J, Ramanagul K, Gothandapani V, Kim BJ, Lee HI. Dual channel chemosensor for successive detection of environmentally toxic Pd 2+ and CN - ions and its application to cancer cell imaging. Anal Chim Acta 2024; 1305:342582. [PMID: 38677838 DOI: 10.1016/j.aca.2024.342582] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Revised: 03/19/2024] [Accepted: 04/04/2024] [Indexed: 04/29/2024]
Abstract
BACKGROUND Detecting and neutralizing Pd2+ ions are a significant challenge due to their cytotoxicity, even at low concentrations. To address this issue, various chemosensors have been designed for advanced detection systems, offering simplicity and the potential to differentiate signals from different analytes. Nonetheless, these chemosensors often suffer from limited emission response and complex synthesis procedures. As a result, the tracking and quantification of residual palladium in biological systems and environments remain challenging tasks, with only a few chemosensing probes available for commercial use. RESULTS In this paper, a straightforward approach for the selective detection of Pd2+ ions is proposed, which involves the design, synthesis, and utilization of a propargylated naphthalene-derived probe (E)-N'-((2-(prop-2-yn-1-yloxy)naphthalen-1-yl)methylene)benzohydrazide (NHP). The NHP probe exhibits sensitive dual-channel colorimetry and fluorescence Pd2+ detection over other tested metal ions. The detection process is performed through a catalytic depropargylation reaction, followed by an excited state intramolecular proton transfer (ESIPT) process, the detection limit is as low as 11.58 × 10-7 M under mild conditions. Interestingly, the resultant chemodosimeter adduct (E)-N'-((2-hydroxynaphthalen-1-yl)methylene)benzohydrazide (NHH) was employed for the consecutive detection of CN- ions, exhibiting an impressive detection limit of 31.79 × 10-8 M. Validation of both detection processes was achieved through 1H nuclear magnetic resonance and density functional theory calculations. For real-time applications of the NHP and NHH probes, smartphone-assisted detection, and intracellular detection of Pd2+ and CN- ions within HeLa cells were studied. SIGNIFICANCE This research presents a novel naphthalene derivative for visually detecting environmentally toxic Pd2+ and CN- ions. The synthesized probe selectively binds to Pd2+, forming a chemodosimeter. It successfully detects CN- ions through colorimetry and fluorimetry, offering a low detection limit and quick response. Notably, it's the first naphthalene-based small molecule to serve as a dual probe for toxic analytes - palladium and cyanide. Moreover, it effectively detects Pd2+ and CN- intracellularly in cancer cells.
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Affiliation(s)
- Charles Immanuel David
- Department of Chemistry, Chemical Industry Research Institution (CIRI), University of Ulsan, Ulsan, 44776, Republic of Korea
| | - Jihyun Lee
- Department of Chemistry, Chemical Industry Research Institution (CIRI), University of Ulsan, Ulsan, 44776, Republic of Korea
| | - Karthick Ramanagul
- Department of Physics, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences (SIMATS), Thandalam, Chennai, Tamil Nadu, 602105, India
| | - Velraj Gothandapani
- Department of Physics, CEG Campus, Anna University, Chennai, Tamil Nadu, 600025, India
| | - Beom Jin Kim
- Department of Chemistry, Chemical Industry Research Institution (CIRI), University of Ulsan, Ulsan, 44776, Republic of Korea.
| | - Hyung-Il Lee
- Department of Chemistry, Chemical Industry Research Institution (CIRI), University of Ulsan, Ulsan, 44776, Republic of Korea.
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Thakuri A, Bhosle AA, Hiremath SD, Banerjee M, Chatterjee A. A carbon dots-MnO 2 nanosheet-based turn-on pseudochemodosimeter as low-cost probe for selective detection of hazardous mercury ion contaminations in water. JOURNAL OF HAZARDOUS MATERIALS 2024; 469:133998. [PMID: 38493622 DOI: 10.1016/j.jhazmat.2024.133998] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Revised: 02/20/2024] [Accepted: 03/08/2024] [Indexed: 03/19/2024]
Abstract
Mercury is a highly hazardous element due to its profound toxicity and wide abundance in the environment. Despite the availability of various fluorimetric detection tools for Hg2+, including organic fluorophores and aptasensors, they often suffer from shortcomings like the utilization of expensive chemicals and toxic organic solvents, multi-step synthesis, sometimes with poor selectivity and low sensitivity. Whereas, biomass-derived fluorophores, such as carbon dots (CDs), present themselves as cost-effective and environmentally benign alternatives that exhibit comparable efficacy. Herein, we report a reaction-driven sensing assembly based on CDs, MnO2 nanosheets, and hydroquinone monothiocarbonate (HQTC) for the detection of Hg2+ ions, which relies on the formation of a CDs-MnO2 FRET-conjugate, resulting in the quenching of the intrinsic fluorescence of CDs. In a pseudochemodosimetric approach, the thiophilic nature of mercury was utilized for in-situ generation of the reducing species, hydroquinone from HQTC, resulting in the reduction of MnO2 nanosheets, the release of fluorescent CDs back to the solution. The low limit of detection (LOD) was achieved as 2 ppb (0.01 μM). The probe worked efficiently in real water samples like sea, river with good recovery of spiked Hg2+ and in some Indian ayurvedic medicines as well. Furthermore, solid-phase detection with sodium alginate beads demonstrated the ability of this cost-effective sensing assembly for onsite detection of Hg2+ ions.
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Affiliation(s)
- Ankit Thakuri
- Department of Chemistry, BITS-Pilani, K.K. Birla Goa Campus, NH 17B, Bypass Road, Zuarinagar, Sancoale, Goa 403726, India
| | - Akhil A Bhosle
- Department of Chemistry, BITS-Pilani, K.K. Birla Goa Campus, NH 17B, Bypass Road, Zuarinagar, Sancoale, Goa 403726, India
| | - Sharanabasava D Hiremath
- Department of Chemistry, BITS-Pilani, K.K. Birla Goa Campus, NH 17B, Bypass Road, Zuarinagar, Sancoale, Goa 403726, India
| | - Mainak Banerjee
- Department of Chemistry, BITS-Pilani, K.K. Birla Goa Campus, NH 17B, Bypass Road, Zuarinagar, Sancoale, Goa 403726, India.
| | - Amrita Chatterjee
- Department of Chemistry, BITS-Pilani, K.K. Birla Goa Campus, NH 17B, Bypass Road, Zuarinagar, Sancoale, Goa 403726, India.
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4
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Paisuwan W, Palaga T, Pattarakankul T, Ajavakom V, Sukwattanasinitt M, Tobisu M, Ajavakom A. A novel "turn-on" fluorescent probe based on thiocarbamoyl-DHP for Hg 2+ detection in water samples and living cells. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2024; 308:123783. [PMID: 38134654 DOI: 10.1016/j.saa.2023.123783] [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: 09/07/2023] [Revised: 12/04/2023] [Accepted: 12/15/2023] [Indexed: 12/24/2023]
Abstract
In this study, two fluorescent sensing probes, dihydropyridine (DHP) derivatives (DHP-CT1 and DHP-CT2) bearing phenoxy thiocarbonyl group, have been developed for Hg2+ detection. The tandem trimerization-cyclization of methylpropiolate with ammonium acetate gave 1.4-DHP and 1,2-DHP derivatives, which were reacted with O-phenylcarbonochloridothioate to produce DHP-CT1 and DHP-CT2, respectively. DHP-CT1 exhibits superior sensitivity and selectivity of fluorescence enhancement towards Hg2+ in aqueous media. The fluorescence intensity shows a good linear relationship with the concentration of Hg2+ in the range of 0-10 µM providing the extremely low LOD of 346 nM (69.4 ppb). The fluorescence enhancement is caused by the Hg2+ promoted hydrolysis of the thioamide bond releasing the fluorescent 1,4-DHP that was confirmed by NMR and HRMS. The quantitative analysis of Hg2+ in water samples using DHP-CT1 probe was demonstrated in aqueous solution and paper-based sensing strips. Furthermore, DHP-CT1 was also applied for monitoring intracellular Hg2+ in living RAW264.7 macrophages through fluorescence cell imaging.
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Affiliation(s)
- Waroton Paisuwan
- Department of Chemistry, Faculty of Science, Chulalongkorn University, Pathumwan, Bangkok 10330, Thailand
| | - Tanapat Palaga
- Department of Microbiology, Faculty of Science, Chulalongkorn University, Pathumwan, Bangkok 10330, Thailand
| | - Thitiporn Pattarakankul
- Department of Microbiology, Faculty of Science, Chulalongkorn University, Pathumwan, Bangkok 10330, Thailand
| | - Vachiraporn Ajavakom
- Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Ramkhamhaeng University, Bangkok 10240, Thailand
| | - Mongkol Sukwattanasinitt
- Nanotec-CU Center of Excellence on Food and Agriculture, Department of Chemistry, Faculty of Science, Chulalongkorn University, Pathumwan, Bangkok 10330, Thailand
| | - Mamoru Tobisu
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita, Osaka 565-0871; Innovative Catalysis Science Division, Institute for Open and Transdisciplinary Research Initiatives (ICS-OTRI), Osaka University, Suita, Osaka 565-0871, Japan
| | - Anawat Ajavakom
- Nanotec-CU Center of Excellence on Food and Agriculture, Department of Chemistry, Faculty of Science, Chulalongkorn University, Pathumwan, Bangkok 10330, Thailand.
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5
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Kumar A, Hur W, Seong GH, Chae PS. Ratiometric orange fluorescent and colorimetric highly sensitive imidazolium-bearing naphthoquinolinedione-based probes for CN - sensing in aqueous solutions and bio-samples. Anal Chim Acta 2023; 1267:341376. [PMID: 37257976 DOI: 10.1016/j.aca.2023.341376] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2022] [Revised: 05/03/2023] [Accepted: 05/14/2023] [Indexed: 06/02/2023]
Abstract
The widespread use of cyanide (CN-) in industry results in contamination of various effluents such as drain, lake, and tap water, an imminent danger to the environment and human health. We prepared naphthoquinolinedione (cyclized; 1-5) and anthracenedione (un-cyclized) probes (6-7) for selective detection of CN-. The addition of CN- to the probe solutions (1-5) resulted in a color change from pale green to orange under 365 nm illumination. The nucleophilic addition of CN- to C2 of the imidazolium ring of the probes is responsible for selective CN- detection. Among all probes, 1 gave the lowest fluorescence-based LOD of 0.13 pM. In contrast, the un-cyclized probes (6 and 7) were substantially inferior to the cyclized counterparts (1 and 2, respectively) for detecting a trace amount of CN-. The notably low LOD displayed by probe 1 was maintained in the detection of CN- in real food samples, human fluids, and human brain cells. This is the first report studying imidazolium-bearing naphthoquinolinedione-based probes for CN- sensing in 100% water.
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Affiliation(s)
- Ashwani Kumar
- Department of Bionano Engineering, Hanyang University, Ansan, 155-88, Republic of Korea.
| | - Won Hur
- Department of Bionano Engineering, Hanyang University, Ansan, 155-88, Republic of Korea
| | - Gi Hun Seong
- Department of Bionano Engineering, Hanyang University, Ansan, 155-88, Republic of Korea
| | - Pil Seok Chae
- Department of Bionano Engineering, Hanyang University, Ansan, 155-88, Republic of Korea.
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6
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Suna G, Gunduz S, Topal S, Ozturk T, Karakuş E. A unique triple-channel fluorescent probe for discriminative detection of cyanide, hydrazine, and hypochlorite. Talanta 2023; 257:124365. [PMID: 36827939 DOI: 10.1016/j.talanta.2023.124365] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Revised: 02/09/2023] [Accepted: 02/13/2023] [Indexed: 02/18/2023]
Abstract
Herein, the first triple-channel fluorescent probe, TTB, excited at the same wavelength (λex = 360 nm) in the same sensing medium for the detection and discrimination of cyanide, hydrazine, and hypochlorite, is disclosed. While a fluorescent white color appeared (λem = 470 nm) with the addition of cyanide ion into the probe solution, upon addition of hydrazine and hypochlorite, green (λem = 503 nm) and orange (λem = 585 nm) fluorescent colors, respectively, were observed. A naked-eye detection for the three ions was documented. With the appearance of orange color, a mega Stokes shift of 175 nm was observed. The probe exhibited excellent selectivity and lower detection limits of 0.24 μM, 4.1 nM and 0.27 μM, and dynamic ranges of 0.0-2.0 μM, 0.0-0.05 μM and 0.0-2.0 μM for cyanide, hydrazine and hypochlorite, respectively. The sensing mechanism was investigated through computational studies before and after the addition of cyanide, hypochlorite, and hydrazine, applying density functional theory (DFT), along with the calculation of optical properties by time-dependent DFT (TD-DFT) method. The results were found to be in good agreement with the experimental values. Remarkably, the probe, TTB, successfully detected cyanide, hydrazine, and hypochlorite in complex water samples. Moreover, the detection of cyanide was successfully performed in apricot kernels, as well as hypochlorite in fruits and vegetables.
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Affiliation(s)
- Garen Suna
- Organic Chemistry Laboratory, Chemistry Group, The Scientific & Technological Research Council of Turkey, National Metrology Institute, (TUBITAK UME), 41470, Gebze, Kocaeli, Turkey; Department of Chemistry, Istanbul Technical University, 34469, Maslak, Istanbul, Turkey
| | - Simay Gunduz
- Organic Chemistry Laboratory, Chemistry Group, The Scientific & Technological Research Council of Turkey, National Metrology Institute, (TUBITAK UME), 41470, Gebze, Kocaeli, Turkey
| | - Sebahat Topal
- Department of Chemistry, Istanbul Technical University, 34469, Maslak, Istanbul, Turkey
| | - Turan Ozturk
- Organic Chemistry Laboratory, Chemistry Group, The Scientific & Technological Research Council of Turkey, National Metrology Institute, (TUBITAK UME), 41470, Gebze, Kocaeli, Turkey; Department of Chemistry, Istanbul Technical University, 34469, Maslak, Istanbul, Turkey.
| | - Erman Karakuş
- Organic Chemistry Laboratory, Chemistry Group, The Scientific & Technological Research Council of Turkey, National Metrology Institute, (TUBITAK UME), 41470, Gebze, Kocaeli, Turkey.
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Paisuwan W, Sukwattanasinitt M, Tobisu M, Ajavakom A. A Dihydropyridine Derivative as a Highly Selective Fluorometric Probe for Quantification of Au 3+ Residue in Gold Nanoparticle Solution. SENSORS (BASEL, SWITZERLAND) 2022; 23:436. [PMID: 36617034 PMCID: PMC9823494 DOI: 10.3390/s23010436] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/20/2022] [Revised: 12/26/2022] [Accepted: 12/27/2022] [Indexed: 06/17/2023]
Abstract
Novel dihydroquinoline derivatives (DHP and DHP-OH) were synthesized in one pot via a tandem trimerization-cyclization of methylpropiolate. DHP and DHP-OH possess strong blue fluorescence with high quantum efficiencies over 0.70 in aqueous media. DHP-OH displays a remarkable fluorescence quenching selectively to the presence of Au3+ through the oxidation of dihydropyridine to pyridinium ion as confirmed by NMR and HRMS. DHP-OH was used to demonstrate the quantitative analysis of Au3+ in water samples with the limit of detection of 33 ppb and excellent recovery (>95%). This fluorescent probe was also applied for the determination of Au3+ residue in the gold nanoparticle solution and a paper-based sensing strip for the on-site detection of Au3+.
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Affiliation(s)
- Waroton Paisuwan
- Department of Chemistry, Faculty of Science, Chulalongkorn University, Phyathai Road, Bangkok 10330, Thailand
| | - Mongkol Sukwattanasinitt
- Nanotec-CU Center of Excellence on Food and Agriculture, Department of Chemistry, Faculty of Science, Chulalongkorn University, Phyathai Road, Bangkok 10330, Thailand
| | - Mamoru Tobisu
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, Osaka 565-0871, Japan
- Innovative Catalysis Science Division, Institute for Open and Transdisciplinary Research Initiatives (ICS-OTRI), Osaka University, Osaka 565-0871, Japan
| | - Anawat Ajavakom
- Nanotec-CU Center of Excellence on Food and Agriculture, Department of Chemistry, Faculty of Science, Chulalongkorn University, Phyathai Road, Bangkok 10330, Thailand
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8
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Tamizhselvi R, Arumugam Napoleon A. Ninhydrin and isatin appended 2-Hydrazinobenzothiazole based simple Schiff bases for colorimetric selective detection of Cr3+ and Pb2+ ions. INORG CHEM COMMUN 2022. [DOI: 10.1016/j.inoche.2022.109983] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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9
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A Novel Fluorescent Probe for the Detection of Cyanide Ions in Solutions and Studies on Its Biophysical Interactions with ctDNA and Proteases. J Fluoresc 2022; 32:2173-2188. [PMID: 35972711 DOI: 10.1007/s10895-022-03014-0] [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: 07/01/2022] [Accepted: 08/04/2022] [Indexed: 10/15/2022]
Abstract
A new cationic indolium based styryl dye (Ci) as a fluorescent probe was synthesized and its anions selectivity/sensitivity properties/molecular interactions with protease enzymes (pepsin/trypsin) and ctDNA has been studied by spectroscopic and computational methods. The fluorescence measurements at different temperatures indicated that quenching mechanism of enzymes by Ci was static. ΔH and ΔS data pointed out electrostatic/hydrophobic interactions with pepsin, and also hydrogen bonds/van der Waals forces with trypsin of Ci. According to Förster's non-radiative energy transfer, binding distances (r) were calculated as 3.53/3.27 nm for pepsin/trypsin. It was also investigated that groove binding is effective in interaction with ctDNA. The results were supported with molecular docking analyzes which have same tendency. Ci has been demonstrated hypsochromic effect with a decrease in polarity of solvents and it showed highly selective colorimetric and fluorometric sensing behavior for cyanide in organic solvent and in aqueous solution. 1H NMR titration was performed to examine the interaction mechanism between Ci and cyanide. The LOD values of cyanide ion were reported as 4.87 × 10-9 M and 9.70 × 10-7 M in DMSO and DMSO/H2O binary mixture, respectively. In addition, sensitivity of Ci as a chemosensor to cyanide was investigated in bitter almond samples.
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Gul Z, Khan S, Ullah S, Ullah H, Khan MU, Ullah M, Altaf AA. Recent Development in Coordination Compounds as a Sensor for Cyanide Ions in Biological and Environmental Segments. Crit Rev Anal Chem 2022; 54:508-528. [PMID: 35671238 DOI: 10.1080/10408347.2022.2085027] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Rapid detection of toxic ions has taken great attention in the last few decades due to its importance in maintaining a greener environment for human beings. The extreme toxicity of cyanide (CN-) ions is a great environmental concern as its continued industrial use generates interest in facile and sensitive methods for CN- ions detection. Since CN- ions act as a ligand in coordination chemistry which rapidly coordinates with suitable metals and forms complexes, this ability was mainly explored in its detection. It also attacks the central metal in coordination compounds and gives a fluorimetric response. Coordination compounds behave as a sensor for the detection of important ions like CN- ions and have gained great attention due to their facile synthesis, multianalyte detection, clear detection and low detection limit. Recently, considerable efforts have been devoted to the detection and quantification of hazardous multianalyte using a single probe. Cu2+ complexes are the main complexes used for CN- ions detection; however, the complexes of many other metals are also used as sensors. Four basic types of interaction have been discussed in coordination compound sensors for CN- detection. The performances of different sensors are compared with one another and the sensors which have the lowest detection limit are highlighted. This review comprises the progress made by coordination compounds as sensors for the detection of CN- ions in the last six years (2015-2021). To the best of our knowledge, there is no review on coordination compounds as a sensor for CN- ions during this period. [Figure: see text].
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Affiliation(s)
- Zarif Gul
- Department of Chemistry, University of Okara, Okara, Punjab, Pakistan
| | - Sikandar Khan
- Department of Chemistry, University of Malakand, Chakdara, Pakistan
| | - Shaheed Ullah
- Department of Chemistry, University of Okara, Okara, Punjab, Pakistan
| | - Hayat Ullah
- Department of Chemistry, University of Okara, Okara, Punjab, Pakistan
| | - Misbah Ullah Khan
- Center for Nano-Science, University of Okara, Okara, Punjab, Pakistan
| | - Munzer Ullah
- Department of Biochemistry, University of Okara, Okara, Punjab, Pakistan
| | - Ataf Ali Altaf
- Department of Chemistry, University of Okara, Okara, Punjab, Pakistan
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11
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Determination of cyanide concentration by chronoamperometry, cyclic voltammetry and fast Fourier transform electrochemical impedance spectroscopy. J Electroanal Chem (Lausanne) 2021. [DOI: 10.1016/j.jelechem.2021.115449] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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12
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Tang Q, Dan F, Ma S, Zeng X, Lan H. A Colorimetric and Fluorescent Probe Based on Quinoline‐Indolium for Detection of CN
−
in Aqueous Media. ChemistrySelect 2021. [DOI: 10.1002/slct.202101532] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Qian Tang
- College of Biological and Pharmaceutical Sciences China Three Gorges University Yichang Hubei 443002 P.R. China
| | - Feijun Dan
- College of Biological and Pharmaceutical Sciences China Three Gorges University Yichang Hubei 443002 P.R. China
| | - Shanghu Ma
- College of Biological and Pharmaceutical Sciences China Three Gorges University Yichang Hubei 443002 P.R. China
| | - Xiaoyan Zeng
- College of Chemistry Central China Normal University Wuhan Hubei 430079 P.R. China
| | - Haichuang Lan
- College of Biological and Pharmaceutical Sciences China Three Gorges University Yichang Hubei 443002 P.R. China
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13
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Silpcharu K, Soonthonhut S, Sukwattanasinitt M, Rashatasakhon P. Fluorescent Sensor for Copper(II) and Cyanide Ions via the Complexation-Decomplexation Mechanism with Di(bissulfonamido)spirobifluorene. ACS OMEGA 2021; 6:16696-16703. [PMID: 34235342 PMCID: PMC8246698 DOI: 10.1021/acsomega.1c02744] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/26/2021] [Accepted: 06/10/2021] [Indexed: 05/27/2023]
Abstract
A novel spirobifluorene derivative bearing two bissulfonamido groups is successfully synthesized by Sonogashira coupling. This compound exhibits a strong fluorescence quenching by Cu(II) ion in a 50% mixture between acetonitrile and 20 mM pH 7.0 N-(2-hydroxyethyl)piperazine-N'-ethanesulfonic acid (HEPES) buffer with a detection limit of 98.2 nM. However, this sensor also shows ratiometric signal shifts from blue to yellow in the presence of Zn(II), Pb(II), and Hg(II) ions. The static quenching mechanism is verified by the signal reversibility using ethylenediaminetetraacetic acid (EDTA) and the Stern-Volmer plots at varying temperatures. The Cu(II)-spirobifluorene complex shows a highly selective fluorescence enhancement upon the addition of CN- ion with the detection limit of 390 nM. The application of this complex for quantitative analysis of spiked CN- ion in real water samples resulted in good recoveries.
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Affiliation(s)
- Komthep Silpcharu
- Department
of Chemistry, Faculty of Science, Chulalongkorn
University, Bangkok 10330, Thailand
| | - Siraporn Soonthonhut
- Department
of Chemistry, Faculty of Science, Chulalongkorn
University, Bangkok 10330, Thailand
| | - Mongkol Sukwattanasinitt
- Department
of Chemistry, Faculty of Science, Chulalongkorn
University, Bangkok 10330, Thailand
- Nanotec-CU
Center of Excellence on Food and Agriculture, Department of Chemistry,
Faculty of Science, Chulalongkorn University, Bangkok 10330, Thailand
| | - Paitoon Rashatasakhon
- Department
of Chemistry, Faculty of Science, Chulalongkorn
University, Bangkok 10330, Thailand
- Nanotec-CU
Center of Excellence on Food and Agriculture, Department of Chemistry,
Faculty of Science, Chulalongkorn University, Bangkok 10330, Thailand
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14
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Chakraborty S, Paul S, Roy P, Rayalu S. Detection of cyanide ion by chemosensing and fluorosensing technology. INORG CHEM COMMUN 2021. [DOI: 10.1016/j.inoche.2021.108562] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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15
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Kuzu B, Ekmekci Z, Tan M, Menges N. Excited State Intramolecular Proton Transfer (ESIPT)-Based Sensor for Ion Detection. J Fluoresc 2021; 31:861-872. [PMID: 33772405 DOI: 10.1007/s10895-021-02716-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Accepted: 03/03/2021] [Indexed: 12/24/2022]
Abstract
C-2 and C-5 substituted imidazole skeleton was synthesized through a one-pot two-step strategy. Synthesized molecule emits the light on ESIPT (excited-state intramolecular proton transfer). This molecule was utilized for its proton donor ability, and we have observed that fluoride and cyanide ions can be detected selectively. Different cations and anions were selected to observe the response of the synthesized molecule. However, there were not any fluorometric and colorimetric response except for fluoride and cyanide ions. Detection limits of fluoride and cyanide ions were found to be 9.22 μM and 11.48 μM, respectively. 1H-NMR spectra for the solution of the sensor and TBAF (tetrabuthylammoniumfluoride) were used for the identification of [L]-[HF2]- species. 3 equiv. TBAF saturated the solution of the sensor in d6-DMSO, and some of the proton resonances shifted to upfield due to the through-bond effect. The disappearance of NH proton with 0.5 equiv. TBAF or TBACN (tetrabuthylammoniumcyanide) showed that there was a proton abstraction by fluoride and cyanide ions, instead of the hydrogen bond. Solid-state application was utilized, and paper test strips were applied. Emission differences emerged when the sensor loaded strips were reacted with TBAF. Time resolved experiments revealed that solution of the sensor and TBAF in DMSO have multiexponential decay, and one of the lifetime was measured as 13.4 ns.
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Affiliation(s)
- Burak Kuzu
- Pharmaceutical Chemistry Section, Van Yuzuncu Yil University, 65080, Van, Turkey
- SAFF Chemical Reagent R&D Laboratory, VAN-TEKNOKENT, Campus, 65080, Van, Turkey
| | - Zeynep Ekmekci
- Department of Biomedical Engineering, Isparta University of Applied Sciences, 32260, Isparta, Turkey
| | - Meltem Tan
- Pharmaceutical Chemistry Section, Van Yuzuncu Yil University, 65080, Van, Turkey
- SAFF Chemical Reagent R&D Laboratory, VAN-TEKNOKENT, Campus, 65080, Van, Turkey
| | - Nurettin Menges
- Pharmaceutical Chemistry Section, Van Yuzuncu Yil University, 65080, Van, Turkey.
- SAFF Chemical Reagent R&D Laboratory, VAN-TEKNOKENT, Campus, 65080, Van, Turkey.
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16
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Zhu M, Zhao Z, Huang Y, Fan F, Wang F, Li W, Wu X, Hua R, Wang Y. Hydrazine exposure: A near-infrared ICT-based fluorescent probe and its application in bioimaging and sewage analysis. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 759:143102. [PMID: 33127121 DOI: 10.1016/j.scitotenv.2020.143102] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Revised: 10/12/2020] [Accepted: 10/12/2020] [Indexed: 06/11/2023]
Abstract
Hydrazine (N2H4) is an environment pollutant with high acute toxicity and potential carcinogenicity, and detection of N2H4 has attracted increasing attention. In the present study, a low toxicity near-infrared fluorescent probe (DCDB) based on the intramolecular charge transfer (ICT) principle was developed. The probe DCDB exhibits excellent selectivity and high sensitivity (LOD = 1.27 ppb) for N2H4, fast reaction rate (5 min), extremely large Stokes shift (160 nm). The color transformation of the DCDB-N2H4 system from purple to pink can be observed with the naked eye. The success of N2H4 test strips to detect trace N2H4 in actual sewage strongly illustrates the practical application potential of DCDB. Importantly, DCDB can be utilized to monitor the distribution of exogenous N2H4 in vivo and in vitro.
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Affiliation(s)
- Meiqing Zhu
- Key Laboratory of Agri-food Safety of Anhui Province, School of Resources and Environment, Anhui Agricultural University, No. 130 Changjiang West Road, Hefei 230036, China
| | - Zongyuan Zhao
- Key Laboratory of Agri-food Safety of Anhui Province, School of Resources and Environment, Anhui Agricultural University, No. 130 Changjiang West Road, Hefei 230036, China
| | - Yan Huang
- Key Laboratory of Agri-food Safety of Anhui Province, School of Resources and Environment, Anhui Agricultural University, No. 130 Changjiang West Road, Hefei 230036, China
| | - Fugang Fan
- Key Laboratory of Agri-food Safety of Anhui Province, School of Resources and Environment, Anhui Agricultural University, No. 130 Changjiang West Road, Hefei 230036, China
| | - Fu Wang
- Inner Mongolia Emissions Trading Management Center, No. 39, Tengfei Road, Hohhot 010011, China
| | - Weilun Li
- Inner Mongolia Emissions Trading Management Center, No. 39, Tengfei Road, Hohhot 010011, China
| | - Xiangwei Wu
- Key Laboratory of Agri-food Safety of Anhui Province, School of Resources and Environment, Anhui Agricultural University, No. 130 Changjiang West Road, Hefei 230036, China
| | - Rimao Hua
- Key Laboratory of Agri-food Safety of Anhui Province, School of Resources and Environment, Anhui Agricultural University, No. 130 Changjiang West Road, Hefei 230036, China.
| | - Yi Wang
- Key Laboratory of Agri-food Safety of Anhui Province, School of Resources and Environment, Anhui Agricultural University, No. 130 Changjiang West Road, Hefei 230036, China; Department of Entomology and Nematology and UCD Comprehensive Cancer Center, University of California, Davis, CA 95616, USA.
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17
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Xue L, Wang R, Qi S, Xu H, Wang X, Wu L, QingbiaoYang, Du J, Li Y. A novel 100% aqueous solution near-infrared ratiometric fluorescent CN- probe based on 1,4-dihydropyridines, with a large fluorescent emission peak shift. Talanta 2021; 225:122100. [PMID: 33592800 DOI: 10.1016/j.talanta.2021.122100] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2020] [Revised: 01/03/2021] [Accepted: 01/05/2021] [Indexed: 10/22/2022]
Abstract
1,4-Dihydropyridines are a class of drugs with a wide range of biological activities and pharmacological effects. However, there are few reports on its optical activity, especially its application on fluorescent CN- probe. In this experiment, we designed and synthesized a fluorescent probe based on 1,4-dihydropyridines to detect CN-. Interestingly, the probe exhibited outstanding properties such as 100% water soluble, near infrared, ratiometric, fast response, high selectivity and anti-interference ability for other ions. The color change indicated that the probe can be used for naked eye identification. In particular, the probe showed a super large fluorescent emission peak shift (260 nm). In addition, the reaction mechanism of the probe has been studied by 1H NMR titration, high resolution mass spectrometry and theoretical calculations.
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Affiliation(s)
- Longqi Xue
- College of Chemistry, Jilin University, Changchun, 130021, PR China; Key Laboratory of Lymphatic Surgery Jilin Province, Engineering Laboratory of Lymphatic Surgery Jilin Province, Changchun, 130031, PR China
| | - Rui Wang
- College of Chemistry, Jilin University, Changchun, 130021, PR China; China Tobacco Hebei Industrial Co., LTD, China Tobacco, Shijiazhuang, 050051, PR China
| | - Shaolong Qi
- China-Japan Union Hospital of Jilin University, Changchun, 130061, PR China; Key Laboratory of Lymphatic Surgery Jilin Province, Engineering Laboratory of Lymphatic Surgery Jilin Province, Changchun, 130031, PR China
| | - Hai Xu
- College of Chemistry, Jilin University, Changchun, 130021, PR China
| | - Xinyu Wang
- China-Japan Union Hospital of Jilin University, Changchun, 130061, PR China; Key Laboratory of Lymphatic Surgery Jilin Province, Engineering Laboratory of Lymphatic Surgery Jilin Province, Changchun, 130031, PR China
| | - Liangqiang Wu
- College of Chemistry, Jilin University, Changchun, 130021, PR China
| | - QingbiaoYang
- College of Chemistry, Jilin University, Changchun, 130021, PR China; Key Laboratory of Lymphatic Surgery Jilin Province, Engineering Laboratory of Lymphatic Surgery Jilin Province, Changchun, 130031, PR China.
| | - Jianshi Du
- China-Japan Union Hospital of Jilin University, Changchun, 130061, PR China; Key Laboratory of Lymphatic Surgery Jilin Province, Engineering Laboratory of Lymphatic Surgery Jilin Province, Changchun, 130031, PR China.
| | - Yaoxian Li
- College of Chemistry, Jilin University, Changchun, 130021, PR China
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18
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Synthesis, optical properties and in vitro cell viability of novel spiropyrans and their photostationary states. Tetrahedron 2021. [DOI: 10.1016/j.tet.2020.131854] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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19
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Zhong W, Wang L, Qin D, Zhou J, Duan H. Two Novel Fluorescent Probes as Systematic Sensors for Multiple Metal Ions: Focus on Detection of Hg 2. ACS OMEGA 2020; 5:24285-24295. [PMID: 33015445 PMCID: PMC7528189 DOI: 10.1021/acsomega.0c02481] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Accepted: 08/20/2020] [Indexed: 06/11/2023]
Abstract
Many precedents prove that fluorescent probes are promising candidates for detection of metal ions in the environment and biological systems. Herein, two novel photoinduced electron transfer (PET)-based fluorescent probes, CH 3 -R6G and CN-R6G, were rationally synthesized by incorporating a triazolyl benzaldehyde moiety into the rhodamine 6G fluorophore. The optical properties of these probes were studied using an ultraviolet-visible (UV-vis) absorption spectrophotometer and a fluorescence spectrophotometer. Through the analysis of the test results, it is concluded that the selectivity and sensitivity of these two probes to Hg2+ are better than to other metal ions (Ag+, Al3+, Ba2+, Cd2+, Co3+, Cu2+, Cr3+, Fe3+, Ga2+, K+, Mg2+, Na+, Ni2+, Pb2+, and Zn2+). According to the standard curve diagram, the detection limits of CH 3 -R6G and CN-R6G were determined to be 1.34 × 10-8 and 1.56 × 10-8 M, respectively. Reaction of the probes with Hg2+ resulted in a color change of the solution from colorless to pink. The corresponding molecular geometric configuration, orbital electron distribution, and orbital energy of these two compounds were predicted by density functional theory (DFT). The two probes CH 3 -R6G and CN-R6G have been successfully used for imaging Hg2+ in live breast cancer cells, thereby indicating their great potential for the micro-detection of Hg2+ in vivo.
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Affiliation(s)
- Wenxia Zhong
- School of Chemistry and Chemical Engineering, Qilu University of Technology (Shandong Academy of Sciences), Ji'nan 250353, Shandong, China
| | - Lizhen Wang
- Biology Institute, Qilu University of Technology (Shandong Academy of Sciences), Ji'nan 250014, Shandong, China
| | - Dawei Qin
- School of Chemistry and Chemical Engineering, Qilu University of Technology (Shandong Academy of Sciences), Ji'nan 250353, Shandong, China
| | - Jianhua Zhou
- School of Chemistry and Chemical Engineering, Qilu University of Technology (Shandong Academy of Sciences), Ji'nan 250353, Shandong, China
| | - Hongdong Duan
- School of Chemistry and Chemical Engineering, Qilu University of Technology (Shandong Academy of Sciences), Ji'nan 250353, Shandong, China
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20
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Vongnam K, Chansaenpak K, Sukwattanasinitt M, Rashatasakhon P. Aryl Ethynylpyrene as Fluorescent Sensors for Cyanide Ions in Aqueous Media. ChemistrySelect 2020. [DOI: 10.1002/slct.202000821] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Kunnigar Vongnam
- Department of Chemistry, Faculty of ScienceChulalongkorn University, Phayathai Rd. Pathumwan Bangkok 10300 Thailand
| | - Kantapat Chansaenpak
- Nanotec-CU Center of Excellence on Food and AgricultureDepartment of Chemistry, Faculty of Science, Chulalongkorn University Bangkok 10330 Thailand
- National Nanotechnology Center, NSTDA, 111 Thailand Science Park, Klong Luang Pathum Thani 12120 Thailand
| | - Mongkol Sukwattanasinitt
- Department of Chemistry, Faculty of ScienceChulalongkorn University, Phayathai Rd. Pathumwan Bangkok 10300 Thailand
- Nanotec-CU Center of Excellence on Food and AgricultureDepartment of Chemistry, Faculty of Science, Chulalongkorn University Bangkok 10330 Thailand
| | - Paitoon Rashatasakhon
- Department of Chemistry, Faculty of ScienceChulalongkorn University, Phayathai Rd. Pathumwan Bangkok 10300 Thailand
- Nanotec-CU Center of Excellence on Food and AgricultureDepartment of Chemistry, Faculty of Science, Chulalongkorn University Bangkok 10330 Thailand
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21
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Cheng S, Pan X, Shi M, Su T, Zhang C, Zhao W, Dong W. A coumarin-connected carboxylic indolinium sensor for cyanide detection in absolute aqueous medium and its application in biological cell imaging. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 228:117710. [PMID: 31718964 DOI: 10.1016/j.saa.2019.117710] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/30/2019] [Revised: 10/22/2019] [Accepted: 10/24/2019] [Indexed: 06/10/2023]
Abstract
Fluorescent sensor has been noticed in detecting system due to its sensitive, selective, operational simplicity and low cost. We designed a coumarin-connected carboxylic indolium sensor molecule that is water-soluble and cytomembrane-permeable. This infrared (IR) emitter is selectively sensitive towards cyanide detection in aqueous media according to CN- nucleophilic attack on the indole C=N function. Upon the addition of CN- anion, the color of sensor in water varied from blue to colorless by naked eyes and fluorescence quenching was observed by spectroscopic method. This was because the intramolecular charge transfer (ICT) effect occurred when the fluorescent sensor was added with CN-. The minimum detection limit of the sensor's fluorescence response to CN- is 4.44 × 10-7 mol/L. Furthermore, the cytotoxicity test shows the sensor has lower cytotoxicity, and indicates that this sensor can be utilized for practical detection of trace cyanide in wastewater.
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Affiliation(s)
- Siyao Cheng
- School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing, 210094, China
| | - Xihao Pan
- School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing, 210094, China
| | - Mingyang Shi
- School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing, 210094, China
| | - Ting Su
- School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing, 210094, China
| | - Cheng Zhang
- School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing, 210094, China
| | - Wei Zhao
- School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing, 210094, China
| | - Wei Dong
- School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing, 210094, China.
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22
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Nhien PQ, Chou WL, Cuc TTK, Khang TM, Wu CH, Thirumalaivasan N, Hue BTB, Wu JI, Wu SP, Lin HC. Multi-Stimuli Responsive FRET Processes of Bifluorophoric AIEgens in an Amphiphilic Copolymer and Its Application to Cyanide Detection in Aqueous Media. ACS APPLIED MATERIALS & INTERFACES 2020; 12:10959-10972. [PMID: 32026696 PMCID: PMC7325583 DOI: 10.1021/acsami.9b21970] [Citation(s) in RCA: 51] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/09/2023]
Abstract
A novel amphiphilic aggregation-induced emission (AIE) copolymer, that is, poly(NIPAM-co-TPE-SP), consisting of N-isopropylacrylamide (NIPAM) as a hydrophilic unit and a tetraphenylethylene-spiropyran monomer (TPE-SP) as a bifluorophoric unit is reported. Upon UV exposure, the close form of non-emissive spiropyran (SP) in poly(NIPAM-co-TPE-SP) can be photo-switched to the open form of emissive merocyanine (MC) in poly(NIPAM-co-TPE-MC) in an aqueous solution, leading to ratiometric fluorescence of AIEgens between green TPE and red MC emissions at 517 and 627 nm, respectively, via Förster resonance energy transfer (FRET). Distinct FRET processes of poly(NIPAM-co-TPE-MC) can be observed under various UV and visible light irradiations, acid-base conditions, thermal treatments, and cyanide ion interactions, which are also confirmed by theoretical studies. The subtle perturbations of environmental factors, such as UV exposure, pH value, temperature, and cyanide ion, can be detected in aqueous media by distinct ratiometric fluorescence changes of the FRET behavior in the amphiphilic poly(NIPAM-co-TPE-MC). Moreover, the first FRET sensor polymer poly(NIPAM-co-TPE-MC) based on dual AIEgens of TPE and MC units is developed to show a very high selectivity and sensitivity with a low detection limit (LOD = 0.26 μM) toward the cyanide ion in water, which only contain an approximately 1% molar ratio of the bifluorophoric content and can be utilized in cellular bioimaging applications for cyanide detections.
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Affiliation(s)
- Pham Quoc Nhien
- Department of Materials Science and Engineering, National Chiao Tung University, Hsinchu 300, Taiwan
| | - Wei-Lun Chou
- Department of Materials Science and Engineering, National Chiao Tung University, Hsinchu 300, Taiwan
| | - Tu Thi Kim Cuc
- Department of Materials Science and Engineering, National Chiao Tung University, Hsinchu 300, Taiwan
| | - Trang Manh Khang
- Department of Materials Science and Engineering, National Chiao Tung University, Hsinchu 300, Taiwan
| | - Chia-Hua Wu
- Department of Chemistry, University of Houston, Houston, Texas 77204, United States
| | | | - Bui Thi Buu Hue
- Department of Chemistry, College of Natural Sciences, Can Tho University, Can Tho City 721337, Vietnam
| | - Judy I Wu
- Department of Chemistry, University of Houston, Houston, Texas 77204, United States
| | - Shu-Pao Wu
- Department of Applied Chemistry, National Chiao Tung University, Hsinchu 300, Taiwan
| | - Hong-Cheu Lin
- Department of Materials Science and Engineering, National Chiao Tung University, Hsinchu 300, Taiwan
- Center for Emergent Functional Matter Science, National Chiao Tung University, Hsinchu 300, Taiwan
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23
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Shiravand G, Ghasemi JB, Badiei A, Mohammadi Ziarani G. A dual-emission fluorescence probe for simultaneous quantification of CN− and Cr2O72− ions based on modified g-C3N4. J Photochem Photobiol A Chem 2020. [DOI: 10.1016/j.jphotochem.2019.112261] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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24
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Saini N, Wannasiri C, Chanmungkalakul S, Prigyai N, Ervithayasuporn V, Kiatkamjornwong S. Furan/thiophene-based fluorescent hydrazones as fluoride and cyanide sensors. J Photochem Photobiol A Chem 2019. [DOI: 10.1016/j.jphotochem.2019.112038] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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25
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Li Z, Dai Y, Lu Z, Pei Y, Song Y, Zhang L, Guo H. A Photoswitchable Triple Chemosensor for Cyanide Anion Based on Dicyanovinyl-Functionalized Dithienylethene. European J Org Chem 2019. [DOI: 10.1002/ejoc.201900369] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Ziyong Li
- Key Laboratory of Organic Functional Molecules, Luoyang City, College of Food and Drug; Luoyang Normal University; 471934 P. R. China
| | - Yijie Dai
- Key Laboratory of Organic Functional Molecules, Luoyang City, College of Food and Drug; Luoyang Normal University; 471934 P. R. China
| | - Zhiqiang Lu
- College of Chemistry and Chemical Engineering and Henan Key Laboratory of Function-Oriented Porous Materials; Luoyang Normal University; 471022 Luoyang China
| | - Yingying Pei
- Key Laboratory of Organic Functional Molecules, Luoyang City, College of Food and Drug; Luoyang Normal University; 471934 P. R. China
| | - Yufei Song
- Key Laboratory of Organic Functional Molecules, Luoyang City, College of Food and Drug; Luoyang Normal University; 471934 P. R. China
| | - Lilei Zhang
- College of Chemistry and Chemical Engineering and Henan Key Laboratory of Function-Oriented Porous Materials; Luoyang Normal University; 471022 Luoyang China
| | - Hui Guo
- College of Chemistry and Chemical Engineering and Henan Key Laboratory of Function-Oriented Porous Materials; Luoyang Normal University; 471022 Luoyang China
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26
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Perry A. New mechanism, new chromophore: investigating the electrophilic behaviour of styrylindolium dyes. Org Biomol Chem 2019; 17:4825-4834. [PMID: 31033987 DOI: 10.1039/c9ob00641a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
To inform the design of future merocyanine-based sensors for nucleophilic analytes, a range of model styrylindolium salts were synthesised, and their behaviour towards cyanide, methanethiolate and sulfide was examined using spectroscopic techniques. In the majority of cases, standard 1,2- and 1,4-nucleophilic additions predominated; however, 4-nitrostyrylindolium salts underwent an unexpected dearomatising 1,8-addition with sulfur-centred nucleophiles. The enamine triene products thus produced display useful optical properties and provide a platform for novel sensor design, and the unusual 1,8-reaction pathway enables synthesis of novel molecular architecture.
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Affiliation(s)
- Alexis Perry
- Biosciences, University of Exeter, Stocker Road, Exeter EX4 4QD, UK.
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27
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Bustamante SE, Vallejos S, Pascual-Portal BS, Muñoz A, Mendia A, Rivas BL, García FC, García JM. Polymer films containing chemically anchored diazonium salts with long-term stability as colorimetric sensors. JOURNAL OF HAZARDOUS MATERIALS 2019; 365:725-732. [PMID: 30472458 DOI: 10.1016/j.jhazmat.2018.11.066] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/30/2018] [Revised: 11/05/2018] [Accepted: 11/15/2018] [Indexed: 05/03/2023]
Abstract
We have prepared polymeric films as easy-to-handle sensory materials for the colorimetric detection and quantification of phenol derivatives (phenols) in water. Phenols in water resources result from their presence in pesticides and fungicides, among other goods, and are harmful ecotoxins. Colorless polymeric films with pendant diazonium groups attached to the acrylic polymer structure were designed and prepared for use as sensory matrices to detect phenol-derived species in water. Upon dipping the sensory films into aqueous media, the material swells, and if phenols are present, they react with the diazonium groups of the polymer to render a highly colored azo group, giving rise to the recognition phenomenon. The color development can be visually followed for a qualitative determination of phenols. Additionally, quantitative analysis can be performed by two different techniques: a) by using a UV-vis spectrophotometer (limit of detection of 0.12 ppm for 2-phenylphenol) and/or b) by using a smartphone with subsequent RGB analysis (limit of detection of 30 ppb for 2-phenylphenol).
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Affiliation(s)
- Saúl E Bustamante
- Polymer Department, Faculty of Chemistry, University of Concepción, Casilla 160-C, Concepción, Chile
| | - Saúl Vallejos
- Departamento de Química, Facultad de Ciencias, Universidad de Burgos, Plaza de Misael Bañuelos s/n, 09001, Burgos, Spain.
| | - Blanca Sol Pascual-Portal
- Departamento de Química, Facultad de Ciencias, Universidad de Burgos, Plaza de Misael Bañuelos s/n, 09001, Burgos, Spain
| | - Asunción Muñoz
- Departamento de Química, Facultad de Ciencias, Universidad de Burgos, Plaza de Misael Bañuelos s/n, 09001, Burgos, Spain
| | - Aránzazu Mendia
- Departamento de Química, Facultad de Ciencias, Universidad de Burgos, Plaza de Misael Bañuelos s/n, 09001, Burgos, Spain
| | - Bernabé L Rivas
- Polymer Department, Faculty of Chemistry, University of Concepción, Casilla 160-C, Concepción, Chile.
| | - Félix C García
- Departamento de Química, Facultad de Ciencias, Universidad de Burgos, Plaza de Misael Bañuelos s/n, 09001, Burgos, Spain
| | - José M García
- Departamento de Química, Facultad de Ciencias, Universidad de Burgos, Plaza de Misael Bañuelos s/n, 09001, Burgos, Spain.
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28
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Piyanuch P, Sirirak J, Kamkaew A, Weeranantanapan O, Promarak V, Burgess K, Wanichacheva N. A Near‐Infrared Fluorescence Chemosensor Based on Isothiocyanate‐Aza‐BODIPY for Cyanide Detection at the Parts per Billion Level: Applications in Buffer Media and Living Cell Imaging. Chempluschem 2019; 84:252-259. [DOI: 10.1002/cplu.201800574] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2018] [Revised: 12/27/2018] [Indexed: 11/05/2022]
Affiliation(s)
- Pornthip Piyanuch
- Department of Chemistry, Faculty of ScienceSilpakorn University Nakhon Pathom 73000 Thailand
| | - Jitnapa Sirirak
- Department of Chemistry, Faculty of ScienceSilpakorn University Nakhon Pathom 73000 Thailand
| | - Anyanee Kamkaew
- School of Chemistry, Institute of ScienceSuranaree University of Technology Nakhon Ratchasima 30000 Thailand
| | - Oratai Weeranantanapan
- School of Preclinical Science, Institute of ScienceSuranaree University of Technology Nakhon Ratchasima 30000 Thailand
| | - Vinich Promarak
- School of Molecular Science and EngineeringVidyasirimedhi Institute of Science and Technology Wangchan Rayong 21210 Thailand
| | - Kevin Burgess
- Department of ChemistryTexas A & M University College Station TX 77842 USA
| | - Nantanit Wanichacheva
- Department of Chemistry, Faculty of ScienceSilpakorn University Nakhon Pathom 73000 Thailand
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29
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Fleming CL, Li S, Grøtli M, Andréasson J. Shining New Light on the Spiropyran Photoswitch: A Photocage Decides between cis–trans or Spiro-Merocyanine Isomerization. J Am Chem Soc 2018; 140:14069-14072. [DOI: 10.1021/jacs.8b09523] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Cassandra L. Fleming
- Department of Chemistry and Molecular Biology, University of Gothenburg, SE-41296 Göteborg, Sweden
| | - Shiming Li
- Department of Chemistry and Chemical Engineering, Chemistry and Biochemistry, Chalmers University of Technology, SE-41296 Göteborg, Sweden
| | - Morten Grøtli
- Department of Chemistry and Molecular Biology, University of Gothenburg, SE-41296 Göteborg, Sweden
| | - Joakim Andréasson
- Department of Chemistry and Chemical Engineering, Chemistry and Biochemistry, Chalmers University of Technology, SE-41296 Göteborg, Sweden
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Amirjani A, Haghshenas DF. Facile and on-line colorimetric detection of Hg 2+based on localized surface plasmon resonance (LSPR) of Ag nanotriangles. Talanta 2018; 192:418-423. [PMID: 30348412 DOI: 10.1016/j.talanta.2018.09.079] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2018] [Revised: 09/07/2018] [Accepted: 09/20/2018] [Indexed: 01/31/2023]
Abstract
A rapid and sensitive colorimetric detection method for the determination of Hg2+ has been successfully developed in this research. Citrate-functionalized silver nanotriangles (AgTrngs) were synthesized via one-pot sodium borohydride method with the edge-length range of 30 - 40 nm. The obtained AgTrngs were fully characterized using UV-Vis spectrophotometry, transmission electron microscopy (TEM), energy dispersed spectroscopy (EDS) and X-ray diffractometer. The efficiency of the developed sensor was optimum at pH= 8 due to interfering effect of H+ ions for Hg2+ under acidic conditions. The successful detection of mercury in aqueous solutions in the concentration range of 10 nmol L-1-50 μmol L-1 indicated the applicability of the developed sensor for effective monitoring and controlling the level of Hg2+ in industrial effluents. The ability of Hg2+ ion to interact with Ag and form the Hg-Ag alloy (amalgam) over the surface of AgTrngs resulted in an obvious color change from blue to violet. UV-Vis spectrophotometry showed that the sensor has the limit of detection (LOD) value of as low as 4 nmol L-1 which was below the safety level of Hg2+ions (10 nmol L-1) in drinking water. The proposed method can be used for on-line determination of Hg2+ in the complex aqueous solutions.
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Affiliation(s)
- Amirmostafa Amirjani
- Department of Mining and Metallurgical Engineering, Amirkabir University of Technology, Tehran, Iran
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31
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Colaço M, Carletta A, Van Gysel M, Robeyns K, Tumanov N, Wouters J. Direct Access by Mechanochemistry or Sonochemistry to Protonated Merocyanines: Components of a Four-State Molecular Switch. ChemistryOpen 2018; 7:520-526. [PMID: 30003006 PMCID: PMC6031862 DOI: 10.1002/open.201800082] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2018] [Indexed: 11/17/2022] Open
Abstract
Direct access to the protonated merocyanine forms of two substituted spiropyrans by mechanosynthesis or sonochemistry was explored. The compounds were formed by the condensation reaction of the methyleneindolium iodide salt with salicylaldehyde derivatives. X-ray crystallography, 1H NMR spectroscopy, ab initio geometry optimization, and absorption spectroscopy were combined to provide a better understanding of the four-state molecular switch system in which the newly synthesized protonated merocyanines were found to play a central role. The results of this study suggest that the stability of the protonated merocyanines requires acidic conditions, as treatment with base led to the corresponding unprotonated merocyanines, which in turn spontaneously converted into photochromic closed spiropyrans.
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Affiliation(s)
- Melwin Colaço
- Department ChemistrySt. Joseph's College, Box 27094560 027BangaloreIndia
| | - Andrea Carletta
- Department ChemistryUNamur61 Rue de Bruxelles5000NamurBelgium
| | | | - Koen Robeyns
- Department ChemistryUCL1 Place Louis Pasteur1348Louvain-la-NeuveBelgium
| | - Nikolay Tumanov
- Department ChemistryUNamur61 Rue de Bruxelles5000NamurBelgium
| | - Johan Wouters
- Department ChemistryUNamur61 Rue de Bruxelles5000NamurBelgium
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Nair RR, Raju M, Jana K, Mondal D, Suresh E, Ganguly B, Chatterjee PB. Instant Detection of Hydrogen Cyanide Gas and Cyanide Salts in Solid Matrices and Water by using Cu II and Ni II Complexes of Intramolecularly Hydrogen Bonded Zwitterions. Chemistry 2018; 24:10721-10731. [PMID: 29797369 DOI: 10.1002/chem.201800894] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2018] [Indexed: 12/25/2022]
Abstract
A series of intramolecularly hydrogen-bonded zwitterionic compartmental ligands HL1-HL4, containing a pendent diamine arm that is monoprotonated and an aldehyde functionality at two different ortho-positions of a 4-halophenoxide, is reported herein. Single-crystal X-ray diffraction (SXRD) provides persuasive evidence for the identification of this class of proton-transferred zwitterions at room temperature. The solid-state photoluminescent nature of these zwitterions remains intact in aqueous and organic solutions. Grinding of HL1 and HL2 with Cu2+ /Ni2+ salts develop turn-on probes 1-4. Compounds 1 and 4 are dinuclear CuII and NiII species, respectively. Compound 2 is a tetranuclear CuII complex. Interestingly, compound 3 is a mononuclear NiII species in which both nitrogen atoms in the pendant diamine arm are protonated and, therefore, not coordinated to the NiII center. All these probes (1-4) display an instant response to the poison gas hydrogen cyanide (HCN) and cyanide salts present in both solid matrices and aqueous (100 % water) solution. Selective and rapid sensing of HCN gas and cyanide salts in solid/soil/water phases, without any interference, by the mechanosynthesized complexes 1-4 can be perceived easily by the naked eye under a hand-held UV lamp.
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Affiliation(s)
- Ratish R Nair
- Analytical & Environmental Science Division, and Centralized Instrument Facility, CSIR-CSMCRI, G. B. Marg, Bhavnagar, India), E-mails.,Academy of Scientific and Innovative Research (AcSIR), CSIR-CSMCRI, G. B. Marg, Bhavnagar, India
| | - M Raju
- Analytical & Environmental Science Division, and Centralized Instrument Facility, CSIR-CSMCRI, G. B. Marg, Bhavnagar, India), E-mails.,Academy of Scientific and Innovative Research (AcSIR), CSIR-CSMCRI, G. B. Marg, Bhavnagar, India
| | - Kalyanashis Jana
- Analytical & Environmental Science Division, and Centralized Instrument Facility, CSIR-CSMCRI, G. B. Marg, Bhavnagar, India), E-mails.,Academy of Scientific and Innovative Research (AcSIR), CSIR-CSMCRI, G. B. Marg, Bhavnagar, India
| | - Dhrubajyoti Mondal
- Department of Inorganic Chemistry, Indian Association for the Cultivation of Science, Kolkata, India
| | - E Suresh
- Analytical & Environmental Science Division, and Centralized Instrument Facility, CSIR-CSMCRI, G. B. Marg, Bhavnagar, India), E-mails.,Academy of Scientific and Innovative Research (AcSIR), CSIR-CSMCRI, G. B. Marg, Bhavnagar, India
| | - Bishwajit Ganguly
- Analytical & Environmental Science Division, and Centralized Instrument Facility, CSIR-CSMCRI, G. B. Marg, Bhavnagar, India), E-mails.,Academy of Scientific and Innovative Research (AcSIR), CSIR-CSMCRI, G. B. Marg, Bhavnagar, India
| | - Pabitra B Chatterjee
- Analytical & Environmental Science Division, and Centralized Instrument Facility, CSIR-CSMCRI, G. B. Marg, Bhavnagar, India), E-mails.,Academy of Scientific and Innovative Research (AcSIR), CSIR-CSMCRI, G. B. Marg, Bhavnagar, India
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33
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Visual detection of cyanide ions by membrane-based nanozyme assay. Biosens Bioelectron 2018; 102:510-517. [DOI: 10.1016/j.bios.2017.11.063] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2017] [Revised: 11/20/2017] [Accepted: 11/24/2017] [Indexed: 02/07/2023]
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34
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Liu S, Yang M, Liu Y, Chen H, Li H. A novel "turn-on" fluorescent probe based on triphenylimidazole-hemicyanine dyad for colorimetric detection of CN - in 100% aqueous solution. JOURNAL OF HAZARDOUS MATERIALS 2018; 344:875-882. [PMID: 29190585 DOI: 10.1016/j.jhazmat.2017.11.042] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/23/2017] [Revised: 11/08/2017] [Accepted: 11/23/2017] [Indexed: 05/16/2023]
Abstract
A new colorimetric fluorescent probe (MCy) for CN- is designed and synthesized based on triphenylimidazole-hemicyanine dyad. The probe shows high selectivity towards CN- in 100% aqueous solution even in the presence of other competitive anions such as F-, Cl-, AcO-, NO2-, H2PO4-, I-, SCN-, SO42-, NO3-, HCO3-, Br- and S2-. Upon nucleophilic addition of CN- to the indolium group, the probe displays large blue-shift in UV-vis spectrum and remarkable "turn-on" fluorescence owing to the disruption of intramolecular charge transfer. Meanwhile, the probe also undergoes a naked-eye discernible color change from orange to light pink in the sunlight as well as an obvious fluorescence color change from non-emissive to bright blue under a UV lamp. The detection limit of CN- in aqueous solution can be as low as 20.6nM, which is much lower than the permissible level of CN- in drinking water according to the WHO. In addition, the probe has been successfully used to determine CN- in real water samples as well as to fabricate test paper kit for CN- detection.
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Affiliation(s)
- Shuzhi Liu
- College of Chemistry, Xiangtan University, Xiangtan 411105, Hunan Province, China
| | - Min Yang
- College of Chemistry, Xiangtan University, Xiangtan 411105, Hunan Province, China
| | - Yijiang Liu
- College of Chemistry, Xiangtan University, Xiangtan 411105, Hunan Province, China.
| | - Hongbiao Chen
- College of Chemistry, Xiangtan University, Xiangtan 411105, Hunan Province, China
| | - Huaming Li
- College of Chemistry, Xiangtan University, Xiangtan 411105, Hunan Province, China.
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