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Luo W, Li Y, Wang L, Qin Y, Cheng Q, Hu G, Yao C, Song X. Design, synthesis, and biological application of A-D-A-type boranil fluorescent dyes. Org Biomol Chem 2024; 22:3725-3731. [PMID: 38647088 DOI: 10.1039/d4ob00297k] [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: 04/25/2024]
Abstract
For the first time, three acceptor-donor-acceptor (A-D-A)-type boranil fluorescent dyes, CSU-BF-R (R = H, CH3, and OCH3), featuring phenothiazine as the donor, were designed and synthesized. CSU-BF-R exhibited remarkable photophysical characteristics, including large Stokes shifts (>150 nm), high fluorescence quantum yields (up to 40%), long-wavelength emissions, and strong red solid-state fluorescence. Moreover, these CSU-BF-R fluorescent dyes were demonstrated to function as highly selective and sensitive ratiometric fluorescent probes for detecting hypochlorous acid (HClO). The preliminary biological applications of CSU-BF-OCH3 for sensing intracellular HClO in living cells and zebrafish were demonstrated. Therefore, CSU-BF-R possess the potential to further explore the physiological and pathological functions associated with HClO and provide valuable insights into the design of high-performance A-D-A-type fluorescent dyes.
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Affiliation(s)
- Wei Luo
- Research Center of China Tobacco Hunan Industrial Co., Ltd, Changsha 410007, Hunan, China
| | - Yiling Li
- College of Chemistry & Chemical Engineering, Central South University, Changsha 410083, Hunan, China.
| | - Liang Wang
- Research Center of China Tobacco Hunan Industrial Co., Ltd, Changsha 410007, Hunan, China
| | - Yanhua Qin
- Research Center of China Tobacco Hunan Industrial Co., Ltd, Changsha 410007, Hunan, China
| | - Qiao Cheng
- Research Center of China Tobacco Hunan Industrial Co., Ltd, Changsha 410007, Hunan, China
| | - Guochang Hu
- Research Center of China Tobacco Hunan Industrial Co., Ltd, Changsha 410007, Hunan, China
| | - Chaoyi Yao
- College of Chemistry & Chemical Engineering, Central South University, Changsha 410083, Hunan, China.
| | - Xiangzhi Song
- College of Chemistry & Chemical Engineering, Central South University, Changsha 410083, Hunan, China.
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Kavitha V, Viswanathamurthi P, Haribabu J, Echeverria C. A new nitrile vinyl linked ultrafast receptor to track cyanide ions: Utilization on realistic samples and HeLa cell imaging. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 295:122607. [PMID: 36921522 DOI: 10.1016/j.saa.2023.122607] [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: 08/26/2022] [Revised: 02/10/2023] [Accepted: 03/06/2023] [Indexed: 06/18/2023]
Abstract
A simple D - A (donor - acceptor) type receptor ((2E, 2'E)-3, 3'-(10-octyl-10H-phenothiazine-3,7-diyl)bis(2-(benzo[d]thiazol-2-yl)acrylonitrile)) (PBTA) containing nitrile-vinyl linkage was designed and completely characterized. The receptor PBTA detects CN- ions based on "turn-off" effect with admirable spectral properties. It also owns some of the merits like "naked-eye" color change, ultrafast response (90 s), lowest detection limit (1.25 × 10-10 M) as well as quantitation limit (4.17 × 10-10 M) with the pH range 4-11 which is more suitable pH to make use of the receptor PBTA in physiological medium. The instant detecting ability of the receptor over CN- ions was proved using paper test strip and cotton balls. Further, the utilization of the receptor PBTA was also extended to track CN- ions in realistic samples (water and food samples) and in HeLa cells bioimaging.
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Affiliation(s)
| | | | - Jebiti Haribabu
- Facultad de Medicina, Universidad de Atacama, Los Carreras 1579, Copiapo 1532502, Chile
| | - Cesar Echeverria
- Facultad de Medicina, Universidad de Atacama, Los Carreras 1579, Copiapo 1532502, Chile
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Várguez PEM, Raimundo JM. Naked-Eye Chromogenic Test Strip for Cyanide Sensing Based on Novel Phenothiazine Push-Pull Derivatives. BIOSENSORS 2022; 12:407. [PMID: 35735556 PMCID: PMC9220876 DOI: 10.3390/bios12060407] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/07/2022] [Revised: 06/02/2022] [Accepted: 06/07/2022] [Indexed: 06/15/2023]
Abstract
Monitoring and detection of cyanide are of crucial interest as the latter plays versatile roles in many biological events, is ubiquitous in environment, and responsible for several acute poisoning and adverse health effects if ingested. We describe herein the synthesis and characterization of novel phenothiazine-based push-pull chromogenic chemosensors suitable for naked eye cyanide sensing. Indeed, specific detections were achieved for cyanide with a LOD of ca 9.12 to 4.59 µM and, interestingly, one of the new chemosensors has also revealed an unprecedented affinity for acetate with a LOD of ca 2.68 µM. Moreover, as proof of concept for practical applications, a paper test strip was prepared allowing its use for efficient qualitative naked eye cyanide sensing.
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Munusamy S, Swaminathan S, Jothi D, Muralidharan VP, Iyer SK. A sensitive and selective BINOL based ratiometric fluorescence sensor for the detection of cyanide ions. RSC Adv 2021; 11:15656-15662. [PMID: 35481207 PMCID: PMC9029250 DOI: 10.1039/d1ra01213d] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2021] [Accepted: 04/20/2021] [Indexed: 12/17/2022] Open
Abstract
A highly selective, novel BINOL based sensor BBCN has been developed for the fluorescent ratiometric detection of cyanide ions (CN−). The optical study revealed that BBCN exhibited unique spectral changes only with cyanide ions in the presence of other competing ions. Besides, an apparent fluorescent colour change from green to blue was observed. A clear linear relationship was observed between the fluorescence ratiometric ratio of BBCN and the concentration of CN− with a reasonably low detection limit (LOD) of 189 nM (507 ppb). The optical response was due to the nucleophilic addition of CN− to the dicyanovinyl group of the sensor, which compromises the probe's intramolecular charge transfer. This mechanism was well confirmed by Job's plot, 1H-NMR and ESI-MS studies. BBCN showed immediate spectral response towards (1 second) CN− and detection could be realized in a broad pH window. Furthermore, the practical utility of BBCN was studied by test paper-based analysis and the detection of CN− in various water resources. A highly selective, novel BINOL based sensor BBCN has been developed for the fluorescent ratiometric detection of cyanide ions (CN−).![]()
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Affiliation(s)
- Sathishkumar Munusamy
- Department of Chemistry, School of Advanced Sciences, Vellore Institute of Technology Vellore-632014 India
| | - Sathish Swaminathan
- Department of Chemistry, School of Advanced Sciences, Vellore Institute of Technology Vellore-632014 India
| | - Dhanapal Jothi
- Department of Chemistry, School of Advanced Sciences, Vellore Institute of Technology Vellore-632014 India
| | - Vivek Panyam Muralidharan
- Department of Chemistry, School of Advanced Sciences, Vellore Institute of Technology Vellore-632014 India
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Liu Y, Du JS, Qi SL, Zhu LB, Yang QB, Xu H, Li YX. A new highly selective fluorescent sensor based on a novel fluorophore for cyanide and its applications in bioimaging. LUMINESCENCE 2020; 36:336-344. [PMID: 32914537 DOI: 10.1002/bio.3946] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Revised: 08/13/2020] [Accepted: 08/28/2020] [Indexed: 12/15/2022]
Affiliation(s)
- Yan Liu
- College of Chemistry Jilin University Changchun China
| | - Jian shi Du
- Key Laboratory of Lymphatic Surgery Jilin Province China–Japan Union Hospital of Jilin University Changchun China
- Engineering Laboratory of Lymphatic Surgery Jilin Province China‐Japan Union Hospital of Jilin University Changchun China
| | - Shao long Qi
- Key Laboratory of Lymphatic Surgery Jilin Province China–Japan Union Hospital of Jilin University Changchun China
- Engineering Laboratory of Lymphatic Surgery Jilin Province China‐Japan Union Hospital of Jilin University Changchun China
| | - Lu bao Zhu
- College of Chemistry Jilin University Changchun China
| | - Qing biao Yang
- College of Chemistry Jilin University Changchun China
- Key Laboratory of Lymphatic Surgery Jilin Province China–Japan Union Hospital of Jilin University Changchun China
| | - Hai Xu
- College of Chemistry Jilin University Changchun China
| | - Yao xian Li
- College of Chemistry Jilin University Changchun China
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Zheng ZH, Li ZK, Song LJ, Wang QW, Huang QF, Yang L. A Biocompatible Colorimetric Triphenylamine- Dicyanovinyl Conjugated Fluorescent Probe for Selective and Sensitive Detection of Cyanide Ion in Aqueous Media and Living Cells. SENSORS (BASEL, SWITZERLAND) 2017; 17:E405. [PMID: 28218723 PMCID: PMC5336021 DOI: 10.3390/s17020405] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/12/2016] [Revised: 01/16/2017] [Accepted: 02/04/2017] [Indexed: 02/05/2023]
Abstract
A colorimetric and turn-on fluorescent probe 1 bearing triphenylamine-thiophene and dicyanovinyl groups has been synthesized and used to detect cyanide anion via a nucleophilic addition reaction. Probe 1 exhibited prominent selectivity and sensitivity towards CN- in aqueous media, even in the presence of other anions such as S2-, HS-, SO₃2-, S₂O₃2-, S₂O₈2-, I-, Br-, Cl-, F-, NO₂-, N₃-, SO₄2-, SCN-, HCO₃-, CO₃2- and AcO-. Moreover, a low detection limit (LOD, 51 nM) was observed. In addition, good cell membrane permeability and low cytotoxicity to HeLa cells were also observed, suggesting its promising potential in bio-imaging.
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Affiliation(s)
- Zi-Hua Zheng
- Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu 610041, China.
- University of Chinese Academy of Sciences, Beijing 100049, China.
| | - Zhi-Ke Li
- Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center, Chengdu 610041, China.
| | - Lin-Jiang Song
- Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center, Chengdu 610041, China.
| | - Qi-Wei Wang
- Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu 610041, China.
| | - Qing-Fei Huang
- Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu 610041, China.
| | - Li Yang
- Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center, Chengdu 610041, China.
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Phenothiazine-cyanine-functionalized upconversion nanoparticles for LRET and colorimetric sensing of cyanide ions in water samples. J Photochem Photobiol A Chem 2016. [DOI: 10.1016/j.jphotochem.2015.12.022] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Staudinger C, Borisov SM. Long-wavelength analyte-sensitive luminescent probes and optical (bio)sensors. Methods Appl Fluoresc 2015; 3:042005. [PMID: 27134748 PMCID: PMC4849553 DOI: 10.1088/2050-6120/3/4/042005] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Long-wavelength luminescent probes and sensors become increasingly popular. They offer the advantage of lower levels of autofluorescence in most biological probes. Due to high penetration depth and low scattering of red and NIR light such probes potentially enable in vivo measurements in tissues and some of them have already reached a high level of reliability required for such applications. This review focuses on the recent progress in development and application of long-wavelength analyte-sensitive probes which can operate both reversibly and irreversibly. Photophysical properties, sensing mechanisms, advantages and limitations of individual probes are discussed.
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Affiliation(s)
- Christoph Staudinger
- Institute of Analytical Chemistry and Food Chemistry, Graz University of Technology, Stremayrgasse 9, 8010, Graz, Austria
| | - Sergey M Borisov
- Institute of Analytical Chemistry and Food Chemistry, Graz University of Technology, Stremayrgasse 9, 8010, Graz, Austria
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9
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Wu F, Zhao S, Zhu L. Monolayer molecular probes for detection of trace amounts of cyanide anions. RSC Adv 2015. [DOI: 10.1039/c5ra21989b] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A monolayer sensor M-P1 is developed for detection of cyanide ions in aqueous solution. The monolayer sensor has high sensitivity and selectivity, and is very efficient for detecting trace amounts of analytes in dilute solution.
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Affiliation(s)
- Fei Wu
- Chongqing Key Laboratory for Advanced Materials and Technologies of Clean Energy
- Faculty of Materials and Energy
- Southwest University
- Chongqing 400715
- P. R. China
| | - Shangbi Zhao
- Chongqing Key Laboratory for Advanced Materials and Technologies of Clean Energy
- Faculty of Materials and Energy
- Southwest University
- Chongqing 400715
- P. R. China
| | - Linna Zhu
- Chongqing Key Laboratory for Advanced Materials and Technologies of Clean Energy
- Faculty of Materials and Energy
- Southwest University
- Chongqing 400715
- P. R. China
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