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Bhatt S, Vyas G, Paul P. A New Molecular Probe for Colorimetric and Fluorometric Detection and Removal of Hg 2+ and its Application as Agarose Film-Based Sensor for On-Site Monitoring. J Fluoresc 2020; 30:1531-1542. [PMID: 33029697 DOI: 10.1007/s10895-020-02625-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Accepted: 09/15/2020] [Indexed: 11/25/2022]
Abstract
A new molecule incorporating two units of 7-nitro-benzoxadiazole (NBD), bridged by m-xylylenediamine, was synthesized and characterized on the basis of analytical and spectroscopic techniques. The metal ion sensing property of this molecule was studied spectroscopically with a large number of metal ions. This study revealed that it can perform as a dual-channel probe for colorimetric as well as fluorometric detection of Hg2+. In presence of Hg2+, a substantial change in UV-Vis spectrum with the appearance of a new band at 545 nm and a distinct colour change from yellow to red was observed. In the fluorescence spectrum, the intensity of the emission band was substantially quenched only upon addition of Hg2+. No significant interference from any other metal ion used in this study was noted, the limit of detection (LOD) for Hg2+ was found to be 60 and 10 nM for colorimetric and fluorometric detection method, respectively. This new chemosensor was used for removal of Hg2+ from aqueous solution with 92% efficiency. For on-site monitoring and field application, this molecule was immobilized into the agarose based hydrogel film, which was used successfully for detection of Hg2+ in water. The study on reversible behaviour of this chemosensor revealed that it can be recycled in solution as well as in solid phase by treatment with Na2S.
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Affiliation(s)
- Shreya Bhatt
- Analytical and Environmental Science Division & Centralized Instrument Facility, CSIR-Central Salt and Marine Chemicals Research Institute, G. B. Marg, Bhavnagar, 364002, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, India
| | - Gaurav Vyas
- Analytical and Environmental Science Division & Centralized Instrument Facility, CSIR-Central Salt and Marine Chemicals Research Institute, G. B. Marg, Bhavnagar, 364002, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, India
| | - Parimal Paul
- Analytical and Environmental Science Division & Centralized Instrument Facility, CSIR-Central Salt and Marine Chemicals Research Institute, G. B. Marg, Bhavnagar, 364002, India.
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, India.
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Panchenko PA, Polyakova AS, Fedorov YV, Fedorova OA. Chemoselective detection of Ag+ in purely aqueous solution using fluorescence ‘turn-on’ probe based on crown-containing 4-methoxy-1,8-naphthalimide. MENDELEEV COMMUNICATIONS 2019. [DOI: 10.1016/j.mencom.2019.03.012] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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3
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Schramm S, Weiß D. Fluorescent heterocycles: Recent trends and new developments. ADVANCES IN HETEROCYCLIC CHEMISTRY 2019. [DOI: 10.1016/bs.aihch.2018.10.003] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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4
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Tang Y, Jiang GF. Toward a highly sensitive and selective indole-rhodamine-based light-up probe for Hg 2+ and its application in living cells. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2017.06.024] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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5
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Kim DY, Shinde S, Ghodake G. Colorimetric detection of magnesium (II) ions using tryptophan functionalized gold nanoparticles. Sci Rep 2017. [PMID: 28638065 PMCID: PMC5479790 DOI: 10.1038/s41598-017-04359-4] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
The functional nanoparticles with specific molecular probe appear to be a promising approach for developing colorimetric nanosensor. In this work, we have synthesized tryptophan capped gold nanoparticles (AuNPs) and used to establish colorimetric detection of magnesium (Mg2+). The colorimetric response of the AuNPs toward Mg2+ was noticed with naked eyes, and spectral changes were monitored by using UV-Vis spectrophotometer. The detection response was rapid (less than 1 min), with a detection limit (LOD) about 0.2 µmol L−1. The proposed nanoprobe shows characteristic red-shift of the AuNPs at 620 nm and high selectivity for Mg2+ due to the binding affinity of the tryptophan with Mg2+. The real-time response of the UV-Vis spectrum was monitored at three different concentrations of Mg2+ (0.45, 0.50, and 0.55 µmol L−1). The AuNPs probe was suitable to provide a molecular platform for selective coordination with Mg2+ over Ca2+ ions, thus it could be facile to establish a practically viable sensing system. Furthermore, experimental results were confirmed to exhibit excellent linear curve for urine and serum samples spiked with Mg2+. Thus, this nanosensor is practically useful for the detection of Mg2+, without using expensive instruments, enzymes and/or DNA molecules.
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Affiliation(s)
- Dae-Young Kim
- Dongguk University-Seoul, Department of Biological and Environmental Science, College of Life Science and Biotechnology, Dongguk-ro, Ilsandong-gu, Goyang-si, Gyeonggi-do, South Korea
| | - Surendra Shinde
- Dongguk University-Seoul, Department of Biological and Environmental Science, College of Life Science and Biotechnology, Dongguk-ro, Ilsandong-gu, Goyang-si, Gyeonggi-do, South Korea
| | - Gajanan Ghodake
- Dongguk University-Seoul, Department of Biological and Environmental Science, College of Life Science and Biotechnology, Dongguk-ro, Ilsandong-gu, Goyang-si, Gyeonggi-do, South Korea.
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Pathak U, Mathur S, Pandey LK. A Complementary Metal-Displacement Solid-Phase Extraction Strategy for the Sensitive and Selective Colorimetric Detection of Hg 2+. ChemistrySelect 2017. [DOI: 10.1002/slct.201700790] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Uma Pathak
- Synthetic Chemistry Division; Defence R & D Establishment; Jhansi Road Gwalior- 474002 (M.P. India
| | - Sweta Mathur
- Synthetic Chemistry Division; Defence R & D Establishment; Jhansi Road Gwalior- 474002 (M.P. India
| | - Lokesh Kumar Pandey
- Synthetic Chemistry Division; Defence R & D Establishment; Jhansi Road Gwalior- 474002 (M.P. India
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7
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Synthesis and complexing properties of molecular probes linked with fluorescent phosphane oxide derivatives. J Photochem Photobiol A Chem 2016. [DOI: 10.1016/j.jphotochem.2015.11.017] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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8
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Pandey A, Kumar A, Vishwakarma S, Upadhyay KK. A highly specific ‘turn-on’ fluorescent detection of Mg2+ through a xanthene based fluorescent molecular probe. RSC Adv 2016. [DOI: 10.1039/c5ra26531b] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Two acid hydrazones incorporating xanthene as a metal chelating centre (B-XAN and N-XAN) have been synthesized, characterized and evaluated for the optical sensing of Mg2+ and Al3+.
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Affiliation(s)
- Abha Pandey
- Department of Chemistry (Centre of Advanced Study)
- Faculty of Science
- Banaras Hindu University
- Varanasi
- India
| | - Ajit Kumar
- Department of Chemistry (Centre of Advanced Study)
- Faculty of Science
- Banaras Hindu University
- Varanasi
- India
| | - Siddharth Vishwakarma
- Department of Chemistry (Centre of Advanced Study)
- Faculty of Science
- Banaras Hindu University
- Varanasi
- India
| | - K. K. Upadhyay
- Department of Chemistry (Centre of Advanced Study)
- Faculty of Science
- Banaras Hindu University
- Varanasi
- India
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Yue X, Armijo Z, King K, Bondar MV, Morales AR, Frazer A, Mikhailov IA, Przhonska OV, Belfield KD. Steady-state and femtosecond transient absorption spectroscopy of new two-photon absorbing fluorene-containing quinolizinium cation membrane probes. ACS APPLIED MATERIALS & INTERFACES 2015; 7:2833-2846. [PMID: 25622309 DOI: 10.1021/am508093p] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
The synthesis, linear photophysical characterization, and nonlinear optical properties of two new symmetrical fluorene-containing quinolizinium derivatives, 2,8-bis((E)-2-(7-(diphenylamino)-9,9-dihexyl-9H-fluoren-2-yl)vinyl)quinolizinium hexafluorophosphate (1) and 2,8-bis((E)-2-(7-((7-(diphenylamino)-9,9-dihexyl-9H-fluoren-2-yl)ethynyl)-9,9-dihexyl-9H-fluoren-2yl)vinyl)quinolizinium hexafluorophosphate (2), are reported. The nature of the dual-band steady-state fluorescence emission of 1 and 2 was determined, and violation of Kasha's rule along with a strong dependence on solvent polarity were shown. A relatively complex structure of two-photon absorption (2PA) spectra of 1 and 2, with maximum cross sections of ∼400-600 GM, was determined using the open aperture Z-scan method. Different types of fast relaxation processes with characteristic times of 0.3-0.5 ps and 1.5-2 ps were observed in the excited states of the new compounds via femtosecond transient absorption pump-probe spectroscopy. To better understand the photophysical behavior of 1 and 2, a quantum-mechanical study was undertaken using TD-DFT and ZINDO/S methods. Simulated linear absorption spectra were found to be in good agreement with experimental data, while 2PA cross sections were overestimated. Although the new dyes were highly fluorescent in nonpolar solvents, they were essentially nonfluorescent in polar media. Significantly, the quinolizinium dyes exhibited fluorescence turn-on behavior upon binding to bovine serum album (BSA) protein, exhibiting over 4-fold fluorescence enhancement, which was a finding that was leveraged to demonstrate cell membrane fluorescence imaging of HeLa cells.
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Affiliation(s)
- Xiling Yue
- Department of Chemistry, University of Central Florida , P.O. Box 162366, Orlando, Florida 32816, United States
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Yan Z, Yuen MF, Hu L, Sun P, Lee CS. Advances for the colorimetric detection of Hg2+in aqueous solution. RSC Adv 2014. [DOI: 10.1039/c4ra07930b] [Citation(s) in RCA: 85] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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Yalcin S, Thomas L, Tian M, Seferoglu N, Ihmels H, Dede Y. Switching Off the Charge Transfer and Closing the S1–T1 ISC Channel in Excited States of Quinolizinium Derivatives: A Theoretical Study. J Org Chem 2014; 79:3799-808. [DOI: 10.1021/jo402756y] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Soydan Yalcin
- Department
of Chemistry, Faculty of Science, Gazi University, Teknikokullar, Ankara 06500, Turkey
| | - Laura Thomas
- Organische
Chemie II, Universität Siegen, Adolf-Reichwein-Straße 2, 57068 Siegen, Germany
| | - Maoqun Tian
- Organische
Chemie II, Universität Siegen, Adolf-Reichwein-Straße 2, 57068 Siegen, Germany
| | - Nurgul Seferoglu
- Graduate
School of Natural and Applied Sciences, Advanced Technologies, Gazi University, Ankara 06500, Turkey
| | - Heiko Ihmels
- Organische
Chemie II, Universität Siegen, Adolf-Reichwein-Straße 2, 57068 Siegen, Germany
| | - Yavuz Dede
- Department
of Chemistry, Faculty of Science, Gazi University, Teknikokullar, Ankara 06500, Turkey
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Ferhan AR, Guo L, Zhou X, Chen P, Hong S, Kim DH. Solid-Phase Colorimetric Sensor Based on Gold Nanoparticle-Loaded Polymer Brushes: Lead Detection as a Case Study. Anal Chem 2013; 85:4094-9. [DOI: 10.1021/ac4001817] [Citation(s) in RCA: 76] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Abdul Rahim Ferhan
- School of Chemical and Biomedical
Engineering, Nanyang Technological University, 70 Nanyang Drive, Singapore 637457
| | - Longhua Guo
- School of Chemical and Biomedical
Engineering, Nanyang Technological University, 70 Nanyang Drive, Singapore 637457
| | - Xiaodong Zhou
- Institute of Materials Research
and Engineering, A*STAR (Agency for Science, Technology and Research), 3 Research Link, Singapore 117602
| | - Peng Chen
- School of Chemical and Biomedical
Engineering, Nanyang Technological University, 70 Nanyang Drive, Singapore 637457
| | - Seungpyo Hong
- Department of Biopharmaceutical
Sciences, University of Illinois, Chicago,
Illinois 60612, United States
| | - Dong-Hwan Kim
- School of Chemical and Biomedical
Engineering, Nanyang Technological University, 70 Nanyang Drive, Singapore 637457
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Kumar A, Kumar S. Anthroneamine based chromofluorogenic probes for Hg2+ detection in aqueous solution. Tetrahedron Lett 2012. [DOI: 10.1016/j.tetlet.2012.01.134] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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14
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Tian M, Ihmels H, Ye S. Fluorimetric detection of Mg2+ and DNA with 9-(alkoxyphenyl)benzo[b]quinolizinium derivatives. Org Biomol Chem 2012; 10:3010-8. [DOI: 10.1039/c2ob06948b] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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