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Aswathy A, Vineetha PK, Kandathil V, Jose J, Bhat SG, Manoj N. A Simple Live Cell Imaging "Turn-On" Fluorescence Probe for the Selective and Sensitive Detection of Aqueous Hg 2+ Ions. J Fluoresc 2024; 34:1671-1682. [PMID: 37594587 DOI: 10.1007/s10895-023-03390-1] [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: 07/29/2023] [Accepted: 08/09/2023] [Indexed: 08/19/2023]
Abstract
A simple, efficient, and reversible fluorescent sensor probe, PBA (2,6-dimethyl pyrone barbituric acid conjugate), comprised of a pro-aromatic donor conjugated with a barbituric acid, was developed for the detection of highly toxic mercuric ions. The probe showed high selectivity and "Turn-On" fluorescence response towards Hg2+ among various metal cations such as Na+, Mg2+, Ca2+, Mn2+, Fe2+, Co2+, Ni2+, Cu2+, Zn2+, Cd2+, Ba2+, Hg2+, and Pb2+, in both homogeneous and microheterogeneous micelle medium sodium dodecyl sulphate (SDS). The binding stoichiometry, limit of detection (LOD), and binding constant for the PBA-Hg complex were determined. The mechanism of binding was ascertained using the N,N'-dimethylbarbituric acid conjugate of 2,6-dimethylpyran (PDMBA), where no binding interaction by deprotonation is possible. In the presence of cysteamine hydrochloride and trifluoroacetic acid (TFA), the complexation of Hg2+ with PBA was demonstrated to be reversible, indicating its potential for the development of reusable sensors. Moreover, the practical applicability of PBA in monitoring Hg2+ in living cells was also evaluated.
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Affiliation(s)
- Ajayakumar Aswathy
- Department of Applied Chemistry and Interuniversity Center for Nanomaterials and Devices, Cochin University of Science and Technology, Kochi-22, Kerala, India
| | - Pookalavan Karicherry Vineetha
- Department of Applied Chemistry and Interuniversity Center for Nanomaterials and Devices, Cochin University of Science and Technology, Kochi-22, Kerala, India
| | - Vishal Kandathil
- Department of Applied Chemistry and Interuniversity Center for Nanomaterials and Devices, Cochin University of Science and Technology, Kochi-22, Kerala, India
| | - Jiya Jose
- Department of Biotechnology, Cochin University of Science and Technology, Kochi-22, Kerala, India
| | - Sarita G Bhat
- Department of Biotechnology, Cochin University of Science and Technology, Kochi-22, Kerala, India
| | - Narayanapillai Manoj
- Department of Applied Chemistry and Interuniversity Center for Nanomaterials and Devices, Cochin University of Science and Technology, Kochi-22, Kerala, India.
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2
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Al-Zahrani FAM, Abdel-Lateef MA. Synthesis and spectral characterization of the phenothiazine-thiosemicarbazide probe for the optical solid-state detection of Hg 2+ and Cu 2. RSC Adv 2024; 14:16982-16990. [PMID: 38799220 PMCID: PMC11123617 DOI: 10.1039/d3ra08624k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Accepted: 05/13/2024] [Indexed: 05/29/2024] Open
Abstract
In this study, a phenothiazine-thiosemicarbazide (PTZDS) probe was synthesized and characterized. The synthesized PTZDS probe exhibited a yellow color, with a native fluorescence emission at λemission = 550 nm and λexcitation = 450 nm. Over other metal ions, the probe exhibited significant selectivity and sensitivity towards Hg2+ and Cu2+. The probe showed fluorescence quenching along with a minor shift in the absorbance spectra from 400 to 450 nm and 430 nm in the presence of Hg2+ and Cu2+, respectively. In addition, the color of the synthesized probe remarkedly faded with the addition of Hg2+ or Cu2+. Fluorescence measurements, infrared spectroscopy (IR), and density functional theory studies were employed to elucidate the binding process in the PTZDS + Cu2+ and PTZDS + Hg2+ sensor systems. Furthermore, photophysical investigations of the synthesized probe with Hg2+ and Cu2+ were performed. Finally, the probe was successfully employed as a solid-state thin layer chromatography (TLC) optical sensor for detecting Hg2+ and Cu2+ ions.
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Affiliation(s)
- Fatimah A M Al-Zahrani
- Chemistry Department, Faculty of Science, King Khalid University PO Box 9004 Abha 61413 Saudi Arabia
| | - Mohamed A Abdel-Lateef
- Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Al-Azhar University Assiut Branch Assiut 71524 Egypt
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3
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Gu Y, Li S, Yu Y, Zhu J, Yuan X, Feng X, Lu Y. Pyrene-Based "Turn-On" Fluorescent Polymeric Probe with Thioacetal Units in the Main Chain for Mercury(II) Detection in Aqueous Solutions and Living Cells. Macromol Rapid Commun 2024; 45:e2300631. [PMID: 38158931 DOI: 10.1002/marc.202300631] [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: 11/01/2023] [Revised: 12/22/2023] [Indexed: 01/03/2024]
Abstract
A water-soluble polymeric pyrene-based polythioacetal (PTA-Py) with thioacetal units in the main chain is simply synthesized by direct polycondensation of 3, 6-dioxa-1, 8-octanedithiol, 1-pyrene formaldehyde, and mPEG2k-SH. The probe PTA-Py shows a good fluorescence response to Hg2+ ions due to the Hg2+-promoted deprotection reaction of thioacetal groups to regenerate the original 1-pyrene formaldehyde compound. After adding Hg2+ to the PTA-Py solution, the fluorescence intensity (FI) gradually increases with increasing concentrations of Hg2+. Compared with other metal ions, the probe exhibits high sensitivity, good selectivity, and rapid response to Hg2+. The low detection limits are 12.3 nm in ethanol-PBS buffer and 13.3 nm in water, respectively. The results imply that the simply synthesized water-soluble polymeric probe had potential applications in the rapid detection of Hg2+ ions in aqueous solutions. Moreover, the polymeric PTA-Py shows high sensitivity for CH3Hg+ with detection limits of 26.5 nm in ethanol/PBS buffer. In addition, PTA-Py can efficiently detect Hg2+ ions in HeLa cells. The results demonstrate that a valuable method is developed for biocompatible polymeric sensors for Hg2+ ions in biological and environmental samples.
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Affiliation(s)
- Yu Gu
- Advanced Catalytic Engineering Research Center of the Ministry of Education, College of Chemistry and Chemical Engineering, Hunan University, Changsha, Changsha, 410082, P. R. China
| | - Siyong Li
- Advanced Catalytic Engineering Research Center of the Ministry of Education, College of Chemistry and Chemical Engineering, Hunan University, Changsha, Changsha, 410082, P. R. China
| | - Yue Yu
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, Changsha, 410082, P. R. China
| | - Jianjian Zhu
- Advanced Catalytic Engineering Research Center of the Ministry of Education, College of Chemistry and Chemical Engineering, Hunan University, Changsha, Changsha, 410082, P. R. China
| | - Xingyu Yuan
- Advanced Catalytic Engineering Research Center of the Ministry of Education, College of Chemistry and Chemical Engineering, Hunan University, Changsha, Changsha, 410082, P. R. China
| | - Xinxin Feng
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, Changsha, 410082, P. R. China
| | - Yanbing Lu
- Advanced Catalytic Engineering Research Center of the Ministry of Education, College of Chemistry and Chemical Engineering, Hunan University, Changsha, Changsha, 410082, P. R. China
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4
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Hu Q, Zhang H, Chao M, Ma S, Zhu X. Xanthene-based Hg 2+ fluorescent probe for detection of Hg 2+ in water/food samples, as well as imaging of live cells, zebrafish and tobacco seedlings. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2024; 305:123522. [PMID: 37852120 DOI: 10.1016/j.saa.2023.123522] [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: 08/19/2023] [Revised: 10/08/2023] [Accepted: 10/11/2023] [Indexed: 10/20/2023]
Abstract
In this paper, an Hg2+ detection probe, HOS, was prepared with a xanthene as the parent fluorophore. Hg2+-initiated thioacetal deprotection reaction is the detection mechanism of this probe. After testing, the probe HOS was able to accurately determine Hg2+ with a detection limit of 36 nM. It was successfully applied to the detection of Hg2+ in different water samples and shrimp samples, meanwhile, the filter paper strips prepared by HOS were obviously changed from light yellow to dark yellow under daylight, and from green to yellow under 365 nm UV light. Furthermore, probe HOS enabled Hg2+ bioimaging experiments on HepG2 cells, zebrafish and tobacco seedlings under laser confocal microscopy.
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Affiliation(s)
- Qingfei Hu
- 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
| | - Haitao Zhang
- 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; Faculty of Light Industry, Qilu University of Technology (Shandong Academy of Sciences), China.
| | - Mingzhen Chao
- 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
| | - Shanghong Ma
- 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
| | - Xiuzhong Zhu
- 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
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5
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Li Y, Sun X, Hu X, Ren Y, Zhong K, Yan X, Tang L. Synthesis of Triphenylamine Derivative and Its Recognition for Hg 2+ with “OFF-ON” Fluorescence Response Based on Aggregation-Induced Emission (AIE) Mechanism. CHINESE J ORG CHEM 2023. [DOI: 10.6023/cjoc202206043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/10/2023]
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6
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Huang K, Liu Y, Li Q, Yu B, Liang L, Qin D. A quinoline-rhodamine hybrid probe for ratiometricly sensing of Hg 2+ in water and cell imaging application. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2022; 281:121651. [PMID: 35872429 DOI: 10.1016/j.saa.2022.121651] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Revised: 07/02/2022] [Accepted: 07/16/2022] [Indexed: 06/15/2023]
Abstract
To develop efficient tools for monitoring toxicant Hg2+ in aqueous solution attracts great attention because the abnormal distribution of Hg2+ in environment poses great threat to human health. We here report the preparation of a novel quinoline-rhodamine hybrid fluorescent probe P7RHg for ratiometricly sensing of Hg2+ in water, with a spirolactam-thiosemicarbazide reaction group. Upon treatment by Hg2+, the ratio of fluorescence intensity (F600/F460) exhibits nearly 90-fold enhancement, presenting two well-resolved emission peaks (140 nm). Meanwhile, the specific Hg2+-induced desulfurization provides probe P7RHg an excellent selectivity to Hg2+, with a detection limit of 8.6 nM. Moreover, the low cytotoxicity allows P7RHg to be employed for tracing Hg2+ in living cells by confocal fluorescence imaging.
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Affiliation(s)
- Kun Huang
- Key Laboratory of Chemical Synthesis and Pollution Control of Sichuan Province, School of Chemistry and Chemical Engineering, China West Normal University, Nanchong 637002, China.
| | - Yuting Liu
- Key Laboratory of Chemical Synthesis and Pollution Control of Sichuan Province, School of Chemistry and Chemical Engineering, China West Normal University, Nanchong 637002, China
| | - Qi Li
- Key Laboratory of Chemical Synthesis and Pollution Control of Sichuan Province, School of Chemistry and Chemical Engineering, China West Normal University, Nanchong 637002, China
| | - Bo Yu
- Ecological Security and Protection Key Laboratory of Sichuan Province, College of Resources and Environmental Engineering, Mianyang Normal University, Mianyang 621000, China
| | - Lijuan Liang
- Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai 200050, China; Shanghai Frontier Innovation Research Institute, Shanghai 201108, China.
| | - Dabin Qin
- Key Laboratory of Chemical Synthesis and Pollution Control of Sichuan Province, School of Chemistry and Chemical Engineering, China West Normal University, Nanchong 637002, China.
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7
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Gul Z, Khan S, Khan E. Organic Molecules Containing N, S and O Heteroatoms as Sensors for the Detection of Hg(II) Ion; Coordination and Efficiency toward Detection. Crit Rev Anal Chem 2022:1-22. [PMID: 36122189 DOI: 10.1080/10408347.2022.2121600] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Abstract
Rapid detection of potentially toxic heavy metals like Hg(II) has attracted great attention in the last few decades due to the importance to maintain a safe and sustainable environment for human beings. Coordination chemistry and concepts therein, play an important role in the detection of Hg(II). Size, charge, and nature of the donor atom and the respective cation (metal ion), are crucial in selective interactions between the sensor and metal ions. The sensors designed for the purpose, coordinate to Hg(II) ion through various donor sites, coordination causes a change in the electron density in organic molecules and results in either visible color change or enhancing/quenching fluorescence intensity. Since Hg(II) is soft metal, with d10 electron system, so majority of the sensors have soft donor sites which prefer to coordinate with Hg(II). Oxygen is also present in some chelating ligands which is least preferred coordination site, due to its hard nature. There are several reports of replacing other ligating sites by sulfur for enhanced mercury sensing. In some cases, desulfurization is being detected as clear change in spectral behavior during the sensing process. Efforts are still in progress to design and introduce a sensor with utmost sensitivity and selectivity. In this review, we made an attempt to explain the coordination aspects of Hg(II) detectors, reasons for poor efficiency and possible suggestions to improve the selection criterion of various compounds. It will help researchers to know about important concepts in designing more sensitive and selective sensors for detection of Hg(II) in environmental and biological samples.
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Affiliation(s)
- Zarif Gul
- Department of Chemistry, University of Okara, Punjab, Pakistan
| | - Sikandar Khan
- Department of Chemistry, University of Malakand, Chakdara 18800, Khyber Pakhtunkhwa, Pakistan
| | - Ezzat Khan
- Department of Chemistry, University of Malakand, Chakdara 18800, Khyber Pakhtunkhwa, Pakistan
- Department of Chemistry, College of Science, University of Bahrain, Zallaq 32038, Kingdom of Bahrain
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8
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Petdum A, Kaewnok N, Panchan W, Charoenpanich A, Sirirak J, Sahasithiwat S, Sooksimuang T, Wanichacheva N. Novel rapid “turn on” tetrahydro-[5]helicene-based fluorescence sensor for selective detection of Cd2+ with a remarkable large Stokes shift and its applications in food samples and living cell. J Photochem Photobiol A Chem 2022. [DOI: 10.1016/j.jphotochem.2021.113578] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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9
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Krishnan U, Iyer SK. A Pyrazolo Imine-based Colorimetric and Turn-on Fluorescent Sensor Probe for Determination of Hg 2+ Ion and its Application in Test Paper Strips. Photochem Photobiol 2021; 98:843-855. [PMID: 34634146 DOI: 10.1111/php.13538] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Accepted: 09/24/2021] [Indexed: 12/24/2022]
Abstract
In this work, we synthesized diethylamino substituted pyrazolo imine (3) fluorescent probe for recognition of Hg2+ ion.The sensor probe 3 can detect Hg2+ by colorimetric method, and there is a 10-fold enhancement in fluorescence response. When the fluorescent probe bound with Hg2+ ion, turn-on fluorescence was observed via the coordination. Probe 3 has an excellent selectivity toward Hg2+ in the CH3 CN/H2 O (8:2, v/v) solution with low limit of detection and high binding association constant of 551 parts per billion (ppb) and 6.6067 × 106 m-1 for 3+Hg2+ , respectively. Furthermore, the formation of 3+Hg2+ complex with 1:1 binding mode was evidenced by Job's plot, 1 H NMR spectroscopy and Mass analysis. In addition, probe 3 is a feasible option to detect Hg2+ in various sources of water samples. Bio-imaging experiments have demonstrated that probe 3 can be used to monitor Hg2+ in Escherichia coli bacterial cell. The sensor 3 was also used for paper strip application to detect Hg2+ ion.
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Affiliation(s)
- Uma Krishnan
- Department of Chemistry, School of Advanced Sciences, Vellore Institute of Technology, Vellore, India
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10
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Xue S, Xie Z, Wen Y, He J, Liu Y, Shi W. Highly Selective and Sensitive Sulfonylhydrazone Type Fluorescent Probe for Rapid Detection of Mercury(II) and Its Application in Logic Gate and Adsorption. ChemistrySelect 2021. [DOI: 10.1002/slct.202102009] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Songsong Xue
- Oil & Gas Field Applied Chemistry Key Laboratory of Sichuan Province College of Chemistry and Chemical Engineering Southwest Petroleum University Chengdu 610500 PR China
| | - Zhengfeng Xie
- Oil & Gas Field Applied Chemistry Key Laboratory of Sichuan Province College of Chemistry and Chemical Engineering Southwest Petroleum University Chengdu 610500 PR China
| | - Yiping Wen
- Oil & Gas Field Applied Chemistry Key Laboratory of Sichuan Province College of Chemistry and Chemical Engineering Southwest Petroleum University Chengdu 610500 PR China
| | - Jiawei He
- Oil & Gas Field Applied Chemistry Key Laboratory of Sichuan Province College of Chemistry and Chemical Engineering Southwest Petroleum University Chengdu 610500 PR China
| | - Yucheng Liu
- Oil & Gas Field Applied Chemistry Key Laboratory of Sichuan Province College of Chemistry and Chemical Engineering Southwest Petroleum University Chengdu 610500 PR China
| | - Wei Shi
- Oil & Gas Field Applied Chemistry Key Laboratory of Sichuan Province College of Chemistry and Chemical Engineering Southwest Petroleum University Chengdu 610500 PR China
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11
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Mayer L, Müller TJJ. 3,10‐Diaryl Phenothiazines – One‐pot Synthesis and Conformational Tuning of Ground and Excited State Electronics. European J Org Chem 2021. [DOI: 10.1002/ejoc.202100659] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Laura Mayer
- Institut für Organische Chemie und Makromolekulare Chemie Heinrich-Heine-Universität Düsseldorf Universitätsstrasse 1 40225 Düsseldorf Germany
| | - Thomas J. J. Müller
- Institut für Organische Chemie und Makromolekulare Chemie Heinrich-Heine-Universität Düsseldorf Universitätsstrasse 1 40225 Düsseldorf Germany
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12
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Sivakumar R, Lee NY. Paper-Based Fluorescence Chemosensors for Metal Ion Detection in Biological and Environmental Samples. BIOCHIP JOURNAL 2021. [DOI: 10.1007/s13206-021-00026-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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13
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Bano S, Raj SI, Khalilullah A, Jaiswal A, Uddin I. Selective and sensitive cation exchange reactions in the aqueous starch capped ZnS nanoparticles with tunable composition, band gap and color for the detection and estimation of Pb2+, Cu2+ and Hg2+. J Photochem Photobiol A Chem 2021. [DOI: 10.1016/j.jphotochem.2020.112925] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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14
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Gangadhar PS, Reddy G, Prasanthkumar S, Giribabu L. Phenothiazine functional materials for organic optoelectronic applications. Phys Chem Chem Phys 2021; 23:14969-14996. [PMID: 34231592 DOI: 10.1039/d1cp01185e] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Phenothiazine (PTZ) is one of the most extensively investigated S, N heterocyclic aromatic hydrocarbons due to its unique optical, electronic properties, flexibility of functionalization, low cost, and commercial availability. Hence, PTZ and its derivative materials have been attractive in various optoelectronic applications in the last few years. In this prospective, we have focused on the most significant characteristics of PTZ and highlighted how the structural modifications such as different electron donors or acceptors, length of the π-conjugated system or spacers, polar or non-polar chains, and other functional groups influence the optoelectronic properties. This prospective provides a recent account of the advances in phenothiazine derivative materials as an active layer(s) for optoelectronic (viz. dye sensitized solar cells (DSSCs), perovskite solar cells (PSCs), organic solar cells (OSCs), organic light-emitting diodes (OLEDs), organic field-effect transistor (OFETs), chemosensing, nonlinear optical materials (NLOs), and supramolecular self-assembly applications. Finally, future prospects are discussed based on the structure-property relationship in PTZ-derivative materials. This overview will pave the way for researchers to design and develop new PTZ-functionalized structures and use them for various organic optoelectronic applications.
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Affiliation(s)
- Palivela Siva Gangadhar
- Polymers & Functional Materials Division, CSIR-Indian Institute of Chemical Technology, Hyderabad 500007, TS, India. and Academy of Scientific and Innovation Research (AcSIR), Ghaziabad, 201002, India
| | - Govind Reddy
- Polymers & Functional Materials Division, CSIR-Indian Institute of Chemical Technology, Hyderabad 500007, TS, India.
| | - Seelam Prasanthkumar
- Polymers & Functional Materials Division, CSIR-Indian Institute of Chemical Technology, Hyderabad 500007, TS, India. and Academy of Scientific and Innovation Research (AcSIR), Ghaziabad, 201002, India
| | - Lingamallu Giribabu
- Polymers & Functional Materials Division, CSIR-Indian Institute of Chemical Technology, Hyderabad 500007, TS, India. and Academy of Scientific and Innovation Research (AcSIR), Ghaziabad, 201002, India
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15
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Zuo Z, Tang Y, Lei F, Jin R, Yin P, Li Y, Niu Q. New thiophene hydrazide dual-functional chemosensor: Colorimetric sensor for Cu 2+ & fluorescent sensor for Al 3. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 242:118712. [PMID: 32717524 DOI: 10.1016/j.saa.2020.118712] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Revised: 06/21/2020] [Accepted: 07/07/2020] [Indexed: 06/11/2023]
Abstract
A new thiophene hydrazide derivative TSB was synthesized and utilized as naked-eye colorimetric sensor for Cu2+ by the color changed from colorless to yellow as well as green fluorescent turn on sensor for Al3+ in DMSO/H2O (1/1, V/V) solution. The dual-functional chemosensor TSB for Cu2+/Al3+ sensing displayed excellent properties of special selectivity, superior sensitivity, outstanding anti-interference performance, instantaneous response, wide pH working range and good reversibility. The detection limits of TSB for Cu2+/Al3+ were determined as low as 46.5 nM and 32.7 nM, respectively. The 1:1 binding mode of TSB with Cu2+/Al3+ was proved by spectrometric titrations, Job's plots, FTIR, 1H NMR and HRMS analysis. Moreover, chemosensor TSB was successfully utilized for detection of Cu2+ and Al3+ in real environmental water and food samples with high reliability, demonstrating its practical applicability.
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Affiliation(s)
- Zhenyu Zuo
- Department of Pharmacy, Shaanxi University of Chinese Medicine, Xi'an 712046, People's Republic of China; Guangxi Key Laboratory of Chemistry and Engineering of Forest Products, School of Chemistry and Chemical Engineering, Guangxi University for Nationalities, Nanning 530006, People's Republic of China.
| | - Yuping Tang
- Department of Pharmacy, Shaanxi University of Chinese Medicine, Xi'an 712046, People's Republic of China
| | - Fuhou Lei
- Guangxi Key Laboratory of Chemistry and Engineering of Forest Products, School of Chemistry and Chemical Engineering, Guangxi University for Nationalities, Nanning 530006, People's Republic of China
| | - Ruyi Jin
- Department of Pharmacy, Shaanxi University of Chinese Medicine, Xi'an 712046, People's Republic of China
| | - Pengcheng Yin
- Shandong Provincial Key Laboratory of Molecular Engineering, School of Chemistry and Pharmaceutical Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250353, People's Republic of China
| | - Yang Li
- Shandong Provincial Key Laboratory of Molecular Engineering, School of Chemistry and Pharmaceutical Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250353, People's Republic of China
| | - Qingfen Niu
- Shandong Provincial Key Laboratory of Molecular Engineering, School of Chemistry and Pharmaceutical Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250353, People's Republic of China.
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16
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Rapid and sensitive detection of hypochlorite in ~100% aqueous solution using a bithiophene-based fluorescent sensor: Application to water analysis and live-cell imaging. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.114396] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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17
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Li G, Guan Y, Ye F, Liu SH, Yin J. Cyanine-based fluorescent indicator for mercury ion and bioimaging application in living cells. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 239:118465. [PMID: 32473559 DOI: 10.1016/j.saa.2020.118465] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/05/2020] [Revised: 05/05/2020] [Accepted: 05/08/2020] [Indexed: 06/11/2023]
Abstract
A commercial cyanine dye IR-780 and a thioether-containing dicarboxylic acid ligand were used to construct the near-infrared fluorescent probe, which was used as a near-infrared fluorescent indicator for the determination of mercury ions in water and in living cells. This indicator displayed high specificity towards Hg2+ without any interference from other detecting species. Especially, the emission at 790 nm dramatically increased more than 25 times after interacting with Hg2+. The binding experiment showed that the indicator formed 1:1 complex with Hg2+. More, this indicator could be applied in the visualization of Hg2+ in living cells and measuring the Hg2+ concentration of tap-water sample.
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Affiliation(s)
- Guangjin Li
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, Hubei International Scientific and Technological Cooperation Base of Pesticide and Green Synthesis, International Joint Research Center for Intelligent Biosensing Technology and Health, College of Chemistry, Central China Normal University, Wuhan 430079, PR China
| | - Yihan Guan
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, Hubei International Scientific and Technological Cooperation Base of Pesticide and Green Synthesis, International Joint Research Center for Intelligent Biosensing Technology and Health, College of Chemistry, Central China Normal University, Wuhan 430079, PR China
| | - Fengying Ye
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, Hubei International Scientific and Technological Cooperation Base of Pesticide and Green Synthesis, International Joint Research Center for Intelligent Biosensing Technology and Health, College of Chemistry, Central China Normal University, Wuhan 430079, PR China
| | - Sheng Hua Liu
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, Hubei International Scientific and Technological Cooperation Base of Pesticide and Green Synthesis, International Joint Research Center for Intelligent Biosensing Technology and Health, College of Chemistry, Central China Normal University, Wuhan 430079, PR China
| | - Jun Yin
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, Hubei International Scientific and Technological Cooperation Base of Pesticide and Green Synthesis, International Joint Research Center for Intelligent Biosensing Technology and Health, College of Chemistry, Central China Normal University, Wuhan 430079, PR China.
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A new aggregation-induced emission active red-emitting fluorescent sensor for ultrarapidly, selectively and sensitively detecting hydrazine and its multiple applications. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.113845] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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López-Alled CM, Murfin LC, Kociok-Köhn G, James TD, Wenk J, Lewis SE. Colorimetric detection of Hg 2+ with an azulene-containing chemodosimeter via dithioacetal hydrolysis. Analyst 2020; 145:6262-6269. [PMID: 32926021 DOI: 10.1039/d0an01404d] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Azulene is a bicyclic aromatic chromophore that absorbs in the visible region. Its absorption maximum undergoes a hypsochromic shift if a conjugated electron-withdrawing group is introduced at the C1 position. This fact can be exploited in the design of a colorimetric chemodosimeter that functions by the transformation of a dithioacetal to the corresponding aldehyde upon exposure to Hg2+ ions. This chemodosimeter exhibits good chemoselectivity over other metal cations, and responds with an unambiguous colour change clearly visible to the naked eye. Its synthesis is concise and its ease of use makes it appropriate in resource-constrained environments, for example in determing mercury content of drinking water sources in the developing world.
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Affiliation(s)
- Carlos M López-Alled
- Centre for Sustainable and Circular Technologies, University of Bath, Bath, BA2 7AY, UK.
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20
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Zhu Z, Ding H, Wang Y, Fan C, Tu Y, Liu G, Pu S. A ratiometric and colorimetric fluorescent probe for the detection of mercury ion based on rhodamine and quinoline–benzothiazole conjugated dyad. J Photochem Photobiol A Chem 2020. [DOI: 10.1016/j.jphotochem.2020.112657] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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21
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Wang J, Niu Q, Wei T, Li T, Hu T, Chen J, Qin X, Yang Q, Yang L. Novel phenothiazine-based fast-responsive colori/fluorimetric sensor for highly sensitive, selective and reversible detection of Cu2+ in real water samples and its application as an efficient solid-state sensor. Microchem J 2020. [DOI: 10.1016/j.microc.2020.104990] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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22
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Guo Z, Niu Q, Yang Q, Li T, Wei T, Yang L, Chen J, Qin X. New “naked-eye” colori/fluorimetric “turn-on” chemosensor: Ultrafast and ultrasensitive detection of hydrazine in ∼100% aqueous solution and its bio-imaging in living cells. Anal Chim Acta 2020; 1123:64-72. [DOI: 10.1016/j.aca.2020.04.079] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2020] [Revised: 04/29/2020] [Accepted: 04/30/2020] [Indexed: 01/03/2023]
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23
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Hu D, Liao S, Chen X, Du J, Dawood K, Chauhan S, Gao C, Li W. A Simple Fluorescence Turn‐on Probe for the Detection of Hg
2+
Ion in Aqueous Solution and Soil With
AIE
and
ICT
Mechanisms. B KOREAN CHEM SOC 2020. [DOI: 10.1002/bkcs.12054] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Danling Hu
- Hubei Key Laboratory of Biomass Fibers and Eco‐dyeing & Finishing, Department of Chemical and Chemical EngineeringWuhan Textile University Wuhan Hubei 430073 People's Republic of China
| | - Sijie Liao
- Hubei Key Laboratory of Biomass Fibers and Eco‐dyeing & Finishing, Department of Chemical and Chemical EngineeringWuhan Textile University Wuhan Hubei 430073 People's Republic of China
| | - Xue Chen
- Hubei Key Laboratory of Biomass Fibers and Eco‐dyeing & Finishing, Department of Chemical and Chemical EngineeringWuhan Textile University Wuhan Hubei 430073 People's Republic of China
| | - Jincao Du
- Hubei Key Laboratory of Biomass Fibers and Eco‐dyeing & Finishing, Department of Chemical and Chemical EngineeringWuhan Textile University Wuhan Hubei 430073 People's Republic of China
| | - Kamran Dawood
- Hubei Key Laboratory of Biomass Fibers and Eco‐dyeing & Finishing, Department of Chemical and Chemical EngineeringWuhan Textile University Wuhan Hubei 430073 People's Republic of China
| | - Sachin Chauhan
- Hubei Key Laboratory of Biomass Fibers and Eco‐dyeing & Finishing, Department of Chemical and Chemical EngineeringWuhan Textile University Wuhan Hubei 430073 People's Republic of China
| | - Chao Gao
- Hubei Key Laboratory of Biomass Fibers and Eco‐dyeing & Finishing, Department of Chemical and Chemical EngineeringWuhan Textile University Wuhan Hubei 430073 People's Republic of China
| | - Wei Li
- Hubei Key Laboratory of Biomass Fibers and Eco‐dyeing & Finishing, Department of Chemical and Chemical EngineeringWuhan Textile University Wuhan Hubei 430073 People's Republic of China
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Petdum A, Faichu N, Sirirak J, Khammultri P, Promarak V, Panchan W, Sooksimuang T, Charoenpanich A, Wanichacheva N. [5]Helicene-rhodamine 6 G hybrid-based sensor for ultrasensitive Hg2+ detection and its biological applications. J Photochem Photobiol A Chem 2020. [DOI: 10.1016/j.jphotochem.2020.112473] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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25
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Yin P, Niu Q, Wei T, Li T, Li Y, Yang Q. A new thiophene-based dual functional chemosensor for ultrasensitive colorimetric detection of Cu2+ in aqueous solution and highly selective fluorimetric detection of Al3+ in living cells. J Photochem Photobiol A Chem 2020. [DOI: 10.1016/j.jphotochem.2019.112249] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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26
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Yin P, Niu Q, Yang Q, Lan L, Li T. A new “naked-eye” colorimetric and ratiometric fluorescent sensor for imaging Hg2+ in living cells. Tetrahedron 2019. [DOI: 10.1016/j.tet.2019.130687] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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