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Dash D, Baral M, Kanungo BK. Development of a Flexible Tripodal Hydroxypyridinone Ligand with Cyclohexane Framework: Complexation, Solution Thermodynamics, Spectroscopic and DFT Studies. ChemistrySelect 2021. [DOI: 10.1002/slct.202102962] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Dibyajit Dash
- Department of Chemistry Sant Longowal Institute of Engineering and Technology Longowal Punjab 148106 India
| | - Minati Baral
- Department of Chemistry National Institute of Technology Kurukshetra Haryana 136119 India
| | - Bikram K Kanungo
- Department of Chemistry Sant Longowal Institute of Engineering and Technology Longowal Punjab 148106 India
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Singh P. Fluorescent but ‘choked’ multipodands: Ag(I) complexation and NMR studies. MONATSHEFTE FUR CHEMIE 2021. [DOI: 10.1007/s00706-020-02715-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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3
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Dash D, Baral M, Kanungo B. Synthesis of a new tetradentate chelator with 1-Hydoroxy-2(1H)-pyridinone (HOPO) as chelating unit: Interaction with Fe (III), solution thermodynamics and DFT studies. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2020.128796] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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4
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Nosrati R, Dehghani S, Karimi B, Yousefi M, Taghdisi SM, Abnous K, Alibolandi M, Ramezani M. Siderophore-based biosensors and nanosensors; new approach on the development of diagnostic systems. Biosens Bioelectron 2018; 117:1-14. [DOI: 10.1016/j.bios.2018.05.057] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2018] [Revised: 05/19/2018] [Accepted: 05/29/2018] [Indexed: 02/06/2023]
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5
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Urolithin B as a Simple, Selective, Fluorescent Probe for Sensing Iron(III) in Semi-Aqueous Solution. J Fluoresc 2018; 28:1255-1259. [PMID: 30145783 DOI: 10.1007/s10895-018-2290-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2018] [Accepted: 08/20/2018] [Indexed: 01/02/2023]
Abstract
The development of simple, environmental friendly, and cheap reagents with metal binding properties are quite important not only for the treatment of environmental pollution but also for their application in medicine. Within this study, for the first time, we displayed a natural chromen analogue, Urolithin B, as a simple, selective, fluorescent iron (III) sensing probe. Following the synthesis and structure identification studies, the selective metal binding property of the compound was displayed employing fluorescence techniques. Accordingly, urolithin B has the capacity to coordinate selectively to iron (III) with a 3:2 stoichiometry.
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A ratiometric fluorescent probe for iron(III) and its application for detection of iron(III) in human blood serum. Anal Chim Acta 2014; 812:145-51. [DOI: 10.1016/j.aca.2013.12.024] [Citation(s) in RCA: 75] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2013] [Revised: 12/09/2013] [Accepted: 12/17/2013] [Indexed: 11/13/2022]
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7
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Li XG, Liao Y, Huang MR, Strong V, Kaner RB. Ultra-sensitive chemosensors for Fe(iii) and explosives based on highly fluorescent oligofluoranthene. Chem Sci 2013. [DOI: 10.1039/c3sc22107e] [Citation(s) in RCA: 86] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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8
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An efficient and selective flourescent chemical sensor based on 5-(8-hydroxy-2-quinolinylmethyl)-2,8-dithia-5-aza-2,6-pyridinophane as a new fluoroionophore for determination of iron(III) ions. A novel probe for iron speciation. Anal Chim Acta 2012; 761:169-77. [PMID: 23312328 DOI: 10.1016/j.aca.2012.11.029] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2012] [Revised: 11/13/2012] [Accepted: 11/16/2012] [Indexed: 11/20/2022]
Abstract
A novel fluorescent chemical sensor for the highly sensitive and selective determination of Fe(3+) ions in aqueous solutions is prepared. The iron sensing system was prepared by incorporating 5-(8-hydroxy-2-quinolinylmethyl)-2,8-dithia-5-aza-2,6-pyridinophane (L) as a neutral Fe(3+)-selective fluoroionophore in the plasticized PVC membrane containing sodium tetraphenylborate as a liphophilic anionic additive. The response of the sensor is based on the strong fluorescence quenching of L by Fe(3+) ions. At pH 5.5, the proposed sensor displays a calibration curve over a wide concentration range from 6.0 × 10(-4) to 1.0 × 10(-7) M, with a relatively fast response time of less than 2 min. In addition to a high stability and reproducibility, the sensor shows a unique selectivity toward Fe(3+) ion with respect to common coexisting cations. The proposed fluorescence optode was applied to the determination of iron(III) content of straw of rice, spinach and different water samples. The fluorescent sensor was also used as a novel probe for Fe(3+)/Fe(2+) speciation in aqueous solution.
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Hyman LM, Franz KJ. Probing oxidative stress: Small molecule fluorescent sensors of metal ions, reactive oxygen species, and thiols. Coord Chem Rev 2012; 256:2333-2356. [PMID: 23440254 PMCID: PMC3579673 DOI: 10.1016/j.ccr.2012.03.009] [Citation(s) in RCA: 231] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Oxidative stress is a common feature shared by many diseases, including neurodegenerative diseases. Factors that contribute to cellular oxidative stress include elevated levels of reactive oxygen species, diminished availability of detoxifying thiols, and the misregulation of metal ions (both redox-active iron and copper as well as non-redox active calcium and zinc). Deciphering how each of these components interacts to contribute to oxidative stress presents an interesting challenge. Fluorescent sensors can be powerful tools for detecting specific analytes within a complicated cellular environment. Reviewed here are several classes of small molecule fluorescent sensors designed to detect several molecular participants of oxidative stress. We focus our review on describing the design, function and application of probes to detect metal cations, reactive oxygen species, and intracellular thiol-containing compounds. In addition, we highlight the intricacies and complications that are often faced in sensor design and implementation.
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Affiliation(s)
- Lynne M. Hyman
- Department of Chemistry, Duke University, Durham, NC 27708, USA
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Sahoo SK, Sharma D, Bera RK, Crisponi G, Callan JF. Iron(III) selective molecular and supramolecular fluorescent probes. Chem Soc Rev 2012; 41:7195-227. [PMID: 22885471 DOI: 10.1039/c2cs35152h] [Citation(s) in RCA: 498] [Impact Index Per Article: 41.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Iron is one of the most important elements in metabolic processes, being indispensable for all living systems and therefore it is extensively distributed in environmental and biological materials. However, both its deficiency and excess from the normal permissible limit can induce serious disorders. Therefore, several analytical techniques have been adopted for the detection of iron. Among the various techniques used for its detection, the method based on fluorescent sensors has received considerable interest in recent years because of its ability to provide online monitoring of very low concentrations without any pre-treatment of the sample together with the advantages of spatial and temporal resolution. In this article, efforts have been made to review the various molecular and supramolecular fluorescent sensors that have been developed for the selective detection of iron(III).
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Affiliation(s)
- Suban K Sahoo
- Department of Applied Chemistry, SV National Institute Technology, Surat-395007, Gujrat, India.
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Annie Ho JA, Chang HC, Su WT. DOPA-Mediated Reduction Allows the Facile Synthesis of Fluorescent Gold Nanoclusters for Use as Sensing Probes for Ferric Ions. Anal Chem 2012; 84:3246-53. [DOI: 10.1021/ac203362g] [Citation(s) in RCA: 255] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Ja-an Annie Ho
- BioAnalytical and Nanobiomedicinal
Laboratory, Department of Biochemical Science and Technology, National Taiwan University, No. 1, Sec. 4, Roosevelt
Road, Taipei, 10617 Taiwan
| | - Heng-Chia Chang
- Department of Chemistry, National Tsing Hua University, No. 101, Sec. 2, Kuang-Fu
Road, Hsinchu, 30013 Taiwan
| | - Wen-Ta Su
- BioAnalytical and Nanobiomedicinal
Laboratory, Department of Biochemical Science and Technology, National Taiwan University, No. 1, Sec. 4, Roosevelt
Road, Taipei, 10617 Taiwan
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12
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Zheng T, Nolan EM. Siderophore-based detection of Fe(iii) and microbial pathogens. Metallomics 2012; 4:866-80. [DOI: 10.1039/c2mt20082a] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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Bhardwaj VK, Sharma S, Singh N, Hundal MS, Hundal G. New tripodal and dipodal colorimetric sensors for anions based on tris/bis-urea/thiourea moieties. Supramol Chem 2011. [DOI: 10.1080/10610278.2011.593629] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
Affiliation(s)
- Vimal K. Bhardwaj
- a Department of Chemistry , Centre for Advanced Studies in Chemistry, Guru Nanak Dev University , Amritsar , 143005 , Punjab , India
| | - Sanyog Sharma
- a Department of Chemistry , Centre for Advanced Studies in Chemistry, Guru Nanak Dev University , Amritsar , 143005 , Punjab , India
| | - Narinder Singh
- b Department of Chemistry , Indian Institute of Technology Ropar , Ropar , Punjab , India
| | - Maninder Singh Hundal
- a Department of Chemistry , Centre for Advanced Studies in Chemistry, Guru Nanak Dev University , Amritsar , 143005 , Punjab , India
| | - Geeta Hundal
- a Department of Chemistry , Centre for Advanced Studies in Chemistry, Guru Nanak Dev University , Amritsar , 143005 , Punjab , India
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Maity D, Govindaraju T. Naphthaldehyde-Urea/Thiourea Conjugates as Turn-On Fluorescent Probes for Al3+ Based on Restricted C=N Isomerization. Eur J Inorg Chem 2011. [DOI: 10.1002/ejic.201100772] [Citation(s) in RCA: 98] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Lee DY, Singh N, Kim MJ, Jang DO. Chromogenic and Fluorescent Recognition of Iodide with a Benzimidazole-Based Tripodal Receptor. Org Lett 2011; 13:3024-7. [DOI: 10.1021/ol2008846] [Citation(s) in RCA: 101] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Doo Youn Lee
- Department of Chemistry, Yonsei University, Wonju, Gangwon 220-710, Korea, and Department of Chemistry, Indian Institute of Technology Ropar, Rupnagar, Panjab140001, India
| | - Narinder Singh
- Department of Chemistry, Yonsei University, Wonju, Gangwon 220-710, Korea, and Department of Chemistry, Indian Institute of Technology Ropar, Rupnagar, Panjab140001, India
| | - Min Joung Kim
- Department of Chemistry, Yonsei University, Wonju, Gangwon 220-710, Korea, and Department of Chemistry, Indian Institute of Technology Ropar, Rupnagar, Panjab140001, India
| | - Doo Ok Jang
- Department of Chemistry, Yonsei University, Wonju, Gangwon 220-710, Korea, and Department of Chemistry, Indian Institute of Technology Ropar, Rupnagar, Panjab140001, India
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Li L, She NF, Fei Z, So PK, Wang YZ, Cao LP, Wu AX, Yao ZP. Novel Fluorescent Molecular Clips: Selective Recognition Towards Fe3+ in Aqueous Solution. J Fluoresc 2010; 21:1103-10. [DOI: 10.1007/s10895-010-0784-0] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2010] [Accepted: 11/25/2010] [Indexed: 10/18/2022]
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17
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Verma M, Chaudhry AF, Morgan MT, Fahrni CJ. Electronically tuned 1,3,5-triarylpyrazolines as Cu(I)-selective fluorescent probes. Org Biomol Chem 2009; 8:363-70. [PMID: 20066271 DOI: 10.1039/b918311f] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We have prepared and characterized a Cu(i)-responsive fluorescent probe, constructed using a large tetradentate, 16-membered thiazacrown ligand ([16]aneNS(3)) and 1,3,5-triaryl-substituted pyrazoline fluorophores. The fluorescence contrast ratio upon analyte binding, which is mainly governed by changes of the photoinduced electron transfer (PET) driving force between the ligand and fluorophore, was systematically optimized by increasing the electron withdrawing character of the 1-aryl-ring, yielding a maximum 50-fold fluorescence enhancement upon saturation with Cu(i) in methanol and a greater than 300-fold enhancement upon protonation with trifluoroacetic acid. The observed fluorescence increase was selective towards Cu(i) over a broad range of mono- and divalent transition metal cations. Previously established Hammett LFERs proved to be a valuable tool to predict two of the PET key parameters, the acceptor potential (E(A/A(-)) and the excited state energy DeltaE(00), and thus to identify a set of pyrazolines that would best match the thermodynamic requirements imposed by the donor potential E(D(+)/D) of the thiazacrown receptor. The described approach should be applicable for rationally designing high-contrast pyrazoline-based PET probes selective towards other metal cations.
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Affiliation(s)
- Manjusha Verma
- School of Chemistry and Biochemistry, Petit Institute for Bioengineering and Bioscience, Georgia Institute of Technology, 901 Atlantic Drive, Atlanta, Georgia 30332, USA
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