1
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Rajendran P, Murugaperumal P, Nallathambi S, Perdih F, Ayyanar S, Chellappan S. Performance of 4,5-diphenyl-1H-imidazole derived highly selective 'Turn-Off' fluorescent chemosensor for iron(III) ions detection and biological applications. LUMINESCENCE 2024; 39:e4694. [PMID: 38414310 DOI: 10.1002/bio.4694] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Revised: 12/10/2023] [Accepted: 01/28/2024] [Indexed: 02/29/2024]
Abstract
Two fluorescent chemosensors, denoted as chemosensor 1 and chemosensor 2, were synthesized and subjected to comprehensive characterization using various techniques. The characterization techniques employed were Fourier-transform infrared (FTIR), proton (1 H)- and carbon-13 (13 C)-nuclear magnetic resonance (NMR) spectroscopy, electrospray ionization (ESI) mass spectrometry, and single crystal X-ray diffraction analysis. Chemosensor 1 is composed of a 1H-imidazole core with specific substituents, including a 4-(2-(4,5-c-2-yl)naphthalene-3-yloxy)butoxy)naphthalene-1-yl moiety. However, chemosensor 2 features a 1H-imidazole core with distinct substituents, such as 4-methyl-2-(4,5-diphenyl-1H-imidazole-2-yl)phenoxy)butoxy)-5-methylphenyl. Chemosensor 1 crystallizes in the monoclinic space group C2/c. Both chemosensors 1 and 2 exhibit a discernible fluorescence quenching response selectively toward iron(III) ion (Fe3+ ) at 435 and 390 nm, respectively, in dimethylformamide (DMF) solutions, distinguishing them from other tested cations. This fluorescence quenching is attributed to the established mechanism of chelation quenched fluorescence (CHQF). The binding constants for the formation of the 1 + Fe3+ and 2 + Fe3+ complexes were determined using the modified Benesi-Hildebrand equation, yielding values of approximately 2.2 × 103 and 1.3 × 104 M-1 , respectively. The calculated average fluorescence lifetimes for 1 and 1 + Fe3+ were 2.51 and 1.17 ns, respectively, while for 2 and 2 + Fe3+ , the lifetimes were 1.13 and 0.63 ns, respectively. Additionally, the applicability of chemosensors 1 and 2 in detecting Fe3+ in live cells was demonstrated, with negligible observed cell toxicity.
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Affiliation(s)
- Praveena Rajendran
- Department of Industrial Chemistry, Alagappa University, Karaikudi, India
| | | | - Sengottuvelan Nallathambi
- Department of Chemistry, Directorate of Distance Education (DDE), Alagappa University, Karaikudi, India
| | - Franc Perdih
- Faculty of Chemistry and Chemical Technology, University of Ljubljana, Ljubljana, Slovenia
| | - Siva Ayyanar
- Department of Inorganic Chemistry, Madurai Kamaraj University, Madurai, India
| | - Selvaraju Chellappan
- National Center for Ultrafast Process, University of Madras, Tarmani Campus, Chennai, India
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2
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Sogra S, V A, Ps C, L S, S A, S V, Das AK. A Prompt Study on Recent Advances in the Development Of Colorimetric and Fluorescent Chemosensors for "Nanomolar Detection" of Biologically Important Analytes. J Fluoresc 2024:10.1007/s10895-023-03552-1. [PMID: 38285156 DOI: 10.1007/s10895-023-03552-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2023] [Accepted: 12/12/2023] [Indexed: 01/30/2024]
Abstract
Fluorescent and colorimetric chemosensors for selective detection of various biologically important analytes have been widely applied in different areas such as biology, physiology, pharmacology, and environmental sciences. The research area based on fluorescent chemosensors has been in existence for about 150 years with the development of large number of fluorescent chemosensors for selective detection of cations as metal ions, anions, reactive species, neutral molecules and different gases etc. Despite the progress made in this field, several problems and challenges still exist. The most important part of sensing is limit of detection (LOD) which is the lowest concentration that can be measured (detected) with statistical significance by means of a given analytical procedure. Although there are so many reports available for detection of millimolar to micromolar range but the development of chemosensors for the detection of analytes in nanomolar range is still a challenging task. Therefore, in our current review we have focused the history and a general overview of the development in the research of fluorescent sensors for selective detection of various analytes at nanomolar level only. The basic principles involved in the design of chemosensors for specific analytes, binding mode, photophysical properties and various directions are also covered here. Summary of physiochemical properties, mechanistic view and type of different chemosensors has been demonstrated concisely in the tabular forms.
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Affiliation(s)
- Syeda Sogra
- Department of Chemistry, CHRIST (Deemed to be University), Hosur Road, Bangalore, Karnataka, 560029, India
| | - Aishwarya V
- Department of Chemistry, CHRIST (Deemed to be University), Hosur Road, Bangalore, Karnataka, 560029, India
| | - Chaithra Ps
- Department of Chemistry, CHRIST (Deemed to be University), Hosur Road, Bangalore, Karnataka, 560029, India
| | - Suchi L
- Department of Chemistry, CHRIST (Deemed to be University), Hosur Road, Bangalore, Karnataka, 560029, India
| | - Abhishek S
- Department of Chemistry, CHRIST (Deemed to be University), Hosur Road, Bangalore, Karnataka, 560029, India
| | - Vishnu S
- Department of Chemistry, CHRIST (Deemed to be University), Hosur Road, Bangalore, Karnataka, 560029, India
| | - Avijit Kumar Das
- Department of Chemistry, CHRIST (Deemed to be University), Hosur Road, Bangalore, Karnataka, 560029, India.
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3
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Negi S, Gahlyan P, Bawa R, Singh B, Bhandari M, Kakkar R, Pani B, Kumar R. A rhodamine based fluorescent and colorimetric chemosensor for the detection of Cr 3+ ions and its utility in a molecular logic gate. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2023; 15:4000-4009. [PMID: 37545382 DOI: 10.1039/d3ay00783a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/08/2023]
Abstract
A new rhodamine based fluorescent and colorimetric chemosensor S1 was synthesized for the selective recognition of Cr3+, a trivalent metal ion. The interaction of S1 toward different metal ions has been studied via fluorescence and UV-visible spectroscopy. The studies revealed that the fluorescence and colorimetric changes of chemosensor S1 are prominent for Cr3+ over other competitive metal ions. Moreover, the chemosensor S1 exhibits 1 : 1 complex formation with Cr3+ as apparent from the Job's plot and the Benesi-Hildebrand (B-H) plot. Density functional theory (DFT) studies also revealed that the Cr3+ ion is coordinated to three atoms of S1, which validates the formation of a complex between S1 and Cr3+. The limit of detection (LOD) of chemosensor S1 for Cr3+ was 0.21 μM. Furthermore, to explore the recyclability of S1, ethylenediaminetetraacetic acid (EDTA) was added to the S1-Cr3+ solution. On the addition of EDTA to the solution of S1-Cr3+, the reversibility of the complex was observed, and a colorimetric variation was also observed on the addition of Cr3+ and EDTA to S1 which mimics the "INHIBIT "molecular logic gate. Chemosensor S1 also demonstrated practical utility through detection of Cr3+ in the solid state.
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Affiliation(s)
- Swati Negi
- Bioorganic Laboratory, Department of Chemistry, University of Delhi, Delhi, 110007, India.
| | - Parveen Gahlyan
- Bioorganic Laboratory, Department of Chemistry, University of Delhi, Delhi, 110007, India.
- Department of Chemistry, Shivaji College, University of Delhi, Delhi 110027, India
| | - Rashim Bawa
- Bioorganic Laboratory, Department of Chemistry, University of Delhi, Delhi, 110007, India.
| | - Bholey Singh
- Department of Chemistry, Swami Shraddhanand College, University of Delhi, Delhi 110036, India
| | - Mamta Bhandari
- Computational Chemistry Group, Department of Chemistry, University of Delhi, Delhi 110007, India
| | - Rita Kakkar
- Computational Chemistry Group, Department of Chemistry, University of Delhi, Delhi 110007, India
| | - Balaram Pani
- Department of Chemistry, Bhaskaracharya College of Applied Sciences, University of Delhi, Delhi 110075, India
| | - Rakesh Kumar
- Bioorganic Laboratory, Department of Chemistry, University of Delhi, Delhi, 110007, India.
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4
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Saha S, Alam R. Recent developments in the creation of a single molecular sensing tool for ternary iron (III), chromium (III), aluminium (III) ionic species: A review. LUMINESCENCE 2023; 38:1026-1046. [PMID: 36251318 DOI: 10.1002/bio.4399] [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: 06/11/2022] [Revised: 09/06/2022] [Accepted: 10/05/2022] [Indexed: 11/07/2022]
Abstract
Rational design of a molecular sensing tool is an important topic in molecular recognition, signalling, and optoelectronics that has piqued the interest of chemists, biologists, and environmental scientists. Approximately 150 years have passed since the beginning of the fluorescent chemosensor sector. Due to the paramagnetic properties of Cr3+ and Al3+ , it is tough to prepare a photoluminescence plug-in detector. Most dye-based Al3+ sensors must be utilized in organic or mixed solvents for robust hydration of Al3+ in water. The sophisticated molecular design of sensors, conversely, allows for the detection of these metal ions in aqueous medium. The design of chemosensors using various fluorophores and their mechanisms of action have been thoroughly discussed. A literature survey covering the design of chemosensors and their mechanisms of action have been thoroughly discussed covering the period 2010-2022 and that was carried out including innovative and exemplary activities from numerous groups throughout the world that have significantly contributed to this sector. The most important advantages of these probes are their aqueous solubility and quick response with outstanding selectivity and sensitivity for temporal distribution with high fidelity of metals in living cells.
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Affiliation(s)
- Sudipta Saha
- Department of Chemistry (UG+PG), Triveni Devi Bhalotia College, Raniganj, Paschim Bardhaman, India
| | - Rabiul Alam
- Department of Chemistry, Rabindra Mahavidyalaya, Champadanga, Hooghly, India
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Mahata S, Janani G, Mandal BB, Manivannan V. A coumarin based visual and fluorometric probe for selective detection of Al(III), Cr(III) and Fe(III) ions through “turn-on” response and its biological application. J Photochem Photobiol A Chem 2021. [DOI: 10.1016/j.jphotochem.2021.113340] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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7
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Chandra R, Manna AK, Sahu M, Rout K, Patra GK. Simple salicylaldimine-functionalized dipodal bis Schiff base chromogenic and fluorogenic chemosensors for selective and sensitive detection of Al3+ and Cr3+. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2019.119192] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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8
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Roy A, Das S, Sacher S, Mandal SK, Roy P. A rhodamine based biocompatible chemosensor for Al 3+, Cr 3+ and Fe 3+ ions: extraordinary fluorescence enhancement and a precursor for future chemosensors. Dalton Trans 2019; 48:17594-17604. [PMID: 31754672 DOI: 10.1039/c9dt03833g] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
A rhodamine based chemosensor, 3-(((2-(3',6'-bis(ethylamino)-2',7'-dimethyl-3-oxospiro[isoindoline-1,9'-xanthen]-2-yl)ethyl)imino)methyl)-2-hydroxy-5-methylbenzaldehyde (HL-CHO), has been developed for the detection of Al3+, Cr3+ and Fe3+ ions. The absorbance of HL-CHO at 528 nm increases significantly in HEPES buffer in methanol : water (9 : 1, v/v) (pH 7.4) in the presence of Al3+, Cr3+ and Fe3+ ions with the alteration of solution color from colorless to pink. The fluorescence intensity of the probe at 550 nm enhances by 1465, 588 and 800 fold in the presence of Al3+, Cr3+ and Fe3+ ions, respectively. To the best of our knowledge, this huge increase in fluorescence intensity with Al3+ and Cr3+ has not been observed for other rhodamine based chemosensing systems. The weak fluorescence and no coloration of the probe are due to the existence of a spirolactam ring. The trivalent cations induce the opening of the spirolactam ring and consequently change the color and the fluorescence intensity followed by the 1 : 1 complex formation with HL-CHO which are evident from Job's analysis, ESI mass spectral analysis and elemental analysis. The quantum yield and lifetime of HL-CHO have increased considerably in the presence of the trivalent cations. The high sensitivity of the probe towards all the cations is evident from the nM order of LOD values. This has been used in living cell imaging studies with the human neuroblastoma SH-SY5Y cell line. Having appended -CHO groups for Schiff-base condensation with other amines, HL-CHO could be a potential precursor for future chemosensors.
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Affiliation(s)
- Ankita Roy
- Department of Chemistry, Jadavpur University, Jadavpur, Kolkata 700032, India.
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9
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Mala R, Suman K, Nandhagopal M, Narayanasamy M, Thennarasu S. Chelation of specific metal ions imparts coplanarity and fluorescence in two imidazo[1,2-a]pyridine derivatives: Potential chemosensors for detection of metal ions in aqueous and biosamples. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2019; 222:117236. [PMID: 31200265 DOI: 10.1016/j.saa.2019.117236] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/12/2019] [Revised: 06/01/2019] [Accepted: 06/01/2019] [Indexed: 05/21/2023]
Abstract
Synthesis and chelation induced fluorescence emission from two imidazo[1,2-a]pyridine derivatives are described. The nonfluorescent molecule 1 containing N and O donor atoms, achieves coplanarity upon interactions with trivalent cations Al3+, Fe3+ and Cr3+, that favors fluorescence emission. Molecule 2 containing two N donor atoms attains coplanarity upon interaction with the only Zn2+ and becomes fluorescent. Both molecules 1 and 2 form a 1:1 complex with interacting metal ions. Other trivalent metal ions (including Bi3+ and In3+) and common divalent metal ions (including Hg2+ and Cd2+) fail to form any complex with 1 or 2, and they do not interfere in the detection of Zn2+, Al3+, Fe3+ or Cr3+ ions. Noninterference of other metal ions renders 1 and 2 suitable for the detection of fungal cells contaminated with Zn2+, Al3+, Fe3+ or Cr3+ ions.
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Affiliation(s)
- Ramanjaneyulu Mala
- Organic and Biorgnic Chemistry Laboratory, CSIR-Central Leather Research Institute, Adyar, Chennai 600020, India; Academy of Scientific and Innovative Research (AcSIR), CSIR-Central Leather Research Institute, Adyar, Chennai 600020, India
| | - Koorathota Suman
- Organic and Biorgnic Chemistry Laboratory, CSIR-Central Leather Research Institute, Adyar, Chennai 600020, India
| | - Manivannan Nandhagopal
- Biocontrol and Microbial Metabolites Lab, Centre for Advanced Studies in Botany, University of Madras, Guindy Campus, Chennai 600025, India
| | - Mathivanan Narayanasamy
- Biocontrol and Microbial Metabolites Lab, Centre for Advanced Studies in Botany, University of Madras, Guindy Campus, Chennai 600025, India
| | - Sathiah Thennarasu
- Organic and Biorgnic Chemistry Laboratory, CSIR-Central Leather Research Institute, Adyar, Chennai 600020, India; Academy of Scientific and Innovative Research (AcSIR), CSIR-Central Leather Research Institute, Adyar, Chennai 600020, India.
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10
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Sahoo SK, Crisponi G. Recent Advances on Iron(III) Selective Fluorescent Probes with Possible Applications in Bioimaging. Molecules 2019; 24:E3267. [PMID: 31500326 PMCID: PMC6767235 DOI: 10.3390/molecules24183267] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2019] [Revised: 09/05/2019] [Accepted: 09/06/2019] [Indexed: 12/13/2022] Open
Abstract
Iron(III) is well-known to play a vital role in a variety of metabolic processes in almost all living systems, including the human body. However, the excess or deficiency of Fe3+ from the normal permissible limit can cause serious health problems. Therefore, novel analytical methods are developed for the simple, direct, and cost-effective monitoring of Fe3+ concentration in various environmental and biological samples. Because of the high selectivity and sensitivity, fast response time, and simplicity, the fluorescent-based molecular probes have been developed extensively in the past few decades to detect Fe3+. This review was narrated to summarize the Fe3+-selective fluorescent probes that show fluorescence enhancement (turn-on) and ratiometric response. The Fe3+ sensing ability, mechanisms along with the analytical novelties of recently reported 77 fluorescent probes are discussed.
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Affiliation(s)
- Suban K. Sahoo
- Department of Applied Chemistry, S.V. National Institute Technology, Surat 395007, Gujrat, India
| | - Guido Crisponi
- Dipartimento di Scienze Chimiche e Geologiche, Università di Cagliari, 09042 Monserrato, Italy;
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11
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Das D, Alam R, Katarkar A, Ali M. A differentially selective probe for trivalent chemosensor upon single excitation with cell imaging application: potential applications in combinatorial logic circuit and memory devices. Photochem Photobiol Sci 2019; 18:242-252. [DOI: 10.1039/c8pp00381e] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
A new rhodamine 6G-benzylamine-based sensor (L1) shows selective recognition of trivalent metal ions with advanced level molecular logic gate and bio-imaging applications.
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Affiliation(s)
- Dipankar Das
- Department of Chemistry Jadavpur University
- Kolkata 700 032
- India
| | - Rabiul Alam
- Department of Chemistry Jadavpur University
- Kolkata 700 032
- India
| | - Atul Katarkar
- Department of Molecular & Human Genetics Division
- CSIR-Indian Institute of Chemical Biology
- Kolkata-700032
- India
| | - Mahammad Ali
- Department of Chemistry Jadavpur University
- Kolkata 700 032
- India
- Vice-Chancellor
- Aliah University
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12
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Rohini G, Ramaiah K, Sreekanth A. Naphthalene dianhydride based selective detection targetable fluorescent probe for monitoring exogenous Iron in living cells. Tetrahedron Lett 2018. [DOI: 10.1016/j.tetlet.2018.09.028] [Citation(s) in RCA: 6] [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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13
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Ji J, Chereddy SS, Ren Y, Chen X, Su D, Zhong Z, Mori T, Inoue Y, Wu W, Yang C. A BODIPY-based near infrared fluorescent probe for Fe3+ in water. J Photochem Photobiol A Chem 2018. [DOI: 10.1016/j.jphotochem.2017.10.043] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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14
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Chandra R, Manna AK, Rout K, Mondal J, Patra GK. A dipodal molecular probe for naked eye detection of trivalent cations (Al3+, Fe3+and Cr3+) in aqueous medium and its applications in real sample analysis and molecular logic gates. RSC Adv 2018; 8:35946-35958. [PMID: 35558486 PMCID: PMC9088448 DOI: 10.1039/c8ra07041e] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2018] [Accepted: 10/14/2018] [Indexed: 11/21/2022] Open
Abstract
A dipodal reversible colorimetric trivalent metal ion chemosensor (L) has been designed and synthesized. The chemosensor L successfully detects Al3+, Fe3+ and Cr3+ based on binding site-signaling approach and it has practical application.
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Affiliation(s)
- Rukmani Chandra
- Department of Chemistry
- Guru Ghasidas Vishwavidyalaya
- Bilaspur
- India
| | - Amit Kumar Manna
- Department of Chemistry
- Guru Ghasidas Vishwavidyalaya
- Bilaspur
- India
| | - Kalyani Rout
- Department of Chemistry
- Guru Ghasidas Vishwavidyalaya
- Bilaspur
- India
| | - Jahangir Mondal
- Department of Chemistry
- Guru Ghasidas Vishwavidyalaya
- Bilaspur
- India
| | - Goutam K. Patra
- Department of Chemistry
- Guru Ghasidas Vishwavidyalaya
- Bilaspur
- India
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15
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Rhodamine – Cyclohexane diamine based “turn-on” fluorescence chemosensor for Cr3+: Photophysical & confocal cell imaging studies. J Photochem Photobiol A Chem 2018. [DOI: 10.1016/j.jphotochem.2017.10.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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16
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Synthesis of Two Coumarin-Derived Schiff Bases and Investigation of theirs Selectivity for Zn2+. J Fluoresc 2017; 27:1331-1337. [DOI: 10.1007/s10895-017-2067-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2016] [Accepted: 03/02/2017] [Indexed: 11/26/2022]
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17
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Alam R, Bhowmick R, Islam ASM, katarkar A, Chaudhuri K, Ali M. A rhodamine based fluorescent trivalent sensor (Fe3+, Al3+, Cr3+) with potential applications for live cell imaging and combinational logic circuits and memory devices. NEW J CHEM 2017. [DOI: 10.1039/c7nj01675a] [Citation(s) in RCA: 67] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel sensor (HL5) recognizes sensitively and selectively trivalent metal ions M3+ (M = Al, Fe and Cr) with prominent enhancement in emission intensities with logic gate circuits and memory devices with living cell imaging application.
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Affiliation(s)
- Rabiul Alam
- Department of Chemistry Jadavpur University
- Kolkata 700 032
- India
| | - Rahul Bhowmick
- Department of Chemistry Jadavpur University
- Kolkata 700 032
- India
| | | | - Atul katarkar
- Department of Molecular & Human Genetics Division
- CSIR-Indian Institute of Chemical Biology
- Kolkata-700032
- India
| | - Keya Chaudhuri
- Department of Molecular & Human Genetics Division
- CSIR-Indian Institute of Chemical Biology
- Kolkata-700032
- India
| | - Mahammad Ali
- Department of Chemistry Jadavpur University
- Kolkata 700 032
- India
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18
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Lo Presti M, El Sayed S, Martínez-Máñez R, Costero AM, Gil S, Parra M, Sancenón F. Selective chromo-fluorogenic detection of trivalent cations in aqueous environments using a dehydration reaction. NEW J CHEM 2016. [DOI: 10.1039/c6nj01957a] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Trivalent cations induced a dehydration reaction of a chemodosimeter in water that is coupled with colour and emission changes.
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Affiliation(s)
- Maria Lo Presti
- Instituto Interuniversitario de Reconocimiento Molecular y Desarrollo Tecnológico (IDM)
- Unidad Mixta Universidad Politécnica de Valencia-Universidad de Valencia
- Spain
- Departamento de Química
- Universidad Politécnica de Valencia
| | - Sameh El Sayed
- Instituto Interuniversitario de Reconocimiento Molecular y Desarrollo Tecnológico (IDM)
- Unidad Mixta Universidad Politécnica de Valencia-Universidad de Valencia
- Spain
- Departamento de Química
- Universidad Politécnica de Valencia
| | - Ramón Martínez-Máñez
- Instituto Interuniversitario de Reconocimiento Molecular y Desarrollo Tecnológico (IDM)
- Unidad Mixta Universidad Politécnica de Valencia-Universidad de Valencia
- Spain
- Departamento de Química
- Universidad Politécnica de Valencia
| | - Ana M. Costero
- Instituto Interuniversitario de Reconocimiento Molecular y Desarrollo Tecnológico (IDM)
- Unidad Mixta Universidad Politécnica de Valencia-Universidad de Valencia
- Spain
- CIBER de Bioingeniería
- Biomateriales y Nanomedicina (CIBER-BBN)
| | - Salvador Gil
- Instituto Interuniversitario de Reconocimiento Molecular y Desarrollo Tecnológico (IDM)
- Unidad Mixta Universidad Politécnica de Valencia-Universidad de Valencia
- Spain
- CIBER de Bioingeniería
- Biomateriales y Nanomedicina (CIBER-BBN)
| | - Margarita Parra
- Instituto Interuniversitario de Reconocimiento Molecular y Desarrollo Tecnológico (IDM)
- Unidad Mixta Universidad Politécnica de Valencia-Universidad de Valencia
- Spain
- CIBER de Bioingeniería
- Biomateriales y Nanomedicina (CIBER-BBN)
| | - Félix Sancenón
- Instituto Interuniversitario de Reconocimiento Molecular y Desarrollo Tecnológico (IDM)
- Unidad Mixta Universidad Politécnica de Valencia-Universidad de Valencia
- Spain
- Departamento de Química
- Universidad Politécnica de Valencia
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20
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Chereddy NR, Nagaraju P, Niladri Raju M, Krishnaswamy VR, Korrapati PS, Bangal PR, Rao VJ. A novel FRET ‘off–on’ fluorescent probe for the selective detection of Fe 3+ , Al 3+ and Cr 3+ ions: Its ultrafast energy transfer kinetics and application in live cell imaging. Biosens Bioelectron 2015; 68:749-756. [DOI: 10.1016/j.bios.2015.01.074] [Citation(s) in RCA: 79] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2014] [Revised: 01/29/2015] [Accepted: 01/31/2015] [Indexed: 01/04/2023]
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21
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Santos-Figueroa LE, Llopis-Lorente A, Royo S, Sancenón F, Martínez-Máñez R, Costero AM, Gil S, Parra M. A Chalcone-Based Highly Selective and Sensitive Chromofluorogenic Probe for Trivalent Metal Cations. Chempluschem 2015; 80:800-804. [PMID: 31973343 DOI: 10.1002/cplu.201500042] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2015] [Indexed: 11/09/2022]
Abstract
A new chalcone-based probe for the chromofluorogenic sensing of trivalent (Al3+ , Fe3+ , Cr3+ , Ga3+ , In3+ and As3+ ) over mono- and divalent cations and anions is reported. In the presence of trivalent metal cations, the probe was able to display a remarkable color change from yellow to colorless that was clearly visible to the naked eye. Also, the initial strong yellow emission was gradually quenched and substituted by a weakly shifted band.
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Affiliation(s)
- Luis E Santos-Figueroa
- Centro de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Unidad Mixta Universidad Politécnica de Valencia, Universidad de Valencia, Camino de Vera, s/n, 46022 Valencia (Spain).,Departamento de Química, Universidad Politécnica de Valencia, Camino de Vera, s/n, 46022 Valencia (Spain).,CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN) (Spain).,Instituto de Investigación y Evaluación Educativas y Sociales (INIEES), Universidad Pedagógica Nacional Francisco Morazán, Tegucigalpa (Honduras)
| | - Antoni Llopis-Lorente
- Centro de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Unidad Mixta Universidad Politécnica de Valencia, Universidad de Valencia, Camino de Vera, s/n, 46022 Valencia (Spain).,Departamento de Química, Universidad Politécnica de Valencia, Camino de Vera, s/n, 46022 Valencia (Spain).,CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN) (Spain)
| | - Santiago Royo
- Centro de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Unidad Mixta Universidad Politécnica de Valencia, Universidad de Valencia, Camino de Vera, s/n, 46022 Valencia (Spain).,Departamento de Química, Universidad Politécnica de Valencia, Camino de Vera, s/n, 46022 Valencia (Spain).,CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN) (Spain)
| | - Félix Sancenón
- Centro de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Unidad Mixta Universidad Politécnica de Valencia, Universidad de Valencia, Camino de Vera, s/n, 46022 Valencia (Spain).,Departamento de Química, Universidad Politécnica de Valencia, Camino de Vera, s/n, 46022 Valencia (Spain).,CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN) (Spain)
| | - Ramón Martínez-Máñez
- Centro de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Unidad Mixta Universidad Politécnica de Valencia, Universidad de Valencia, Camino de Vera, s/n, 46022 Valencia (Spain).,Departamento de Química, Universidad Politécnica de Valencia, Camino de Vera, s/n, 46022 Valencia (Spain).,CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN) (Spain)
| | - Ana M Costero
- Centro de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Unidad Mixta Universidad Politécnica de Valencia, Universidad de Valencia, Camino de Vera, s/n, 46022 Valencia (Spain).,Departamento de Química Orgánica, Facultad de Ciencias Químicas, Universidad de Valencia, Dr. Moliner 50, 46100 Burjassot, Valencia (Spain)
| | - Salvador Gil
- Centro de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Unidad Mixta Universidad Politécnica de Valencia, Universidad de Valencia, Camino de Vera, s/n, 46022 Valencia (Spain).,Departamento de Química Orgánica, Facultad de Ciencias Químicas, Universidad de Valencia, Dr. Moliner 50, 46100 Burjassot, Valencia (Spain)
| | - Margarita Parra
- Centro de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Unidad Mixta Universidad Politécnica de Valencia, Universidad de Valencia, Camino de Vera, s/n, 46022 Valencia (Spain).,Departamento de Química Orgánica, Facultad de Ciencias Químicas, Universidad de Valencia, Dr. Moliner 50, 46100 Burjassot, Valencia (Spain)
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Liu Y, Wang D, Zheng XJ, Jin LP. Binding site-driven sensing properties of a quinazoline derivative with metal cations. RSC Adv 2015. [DOI: 10.1039/c5ra04841a] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
Abstract
A quinazoline derivative showed high sensitivity and selectivity for Al3+, Cr3+ and Fe3+ ions in methanol solution.
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Affiliation(s)
- Yang Liu
- College of Chemistry
- Beijing Normal University
- Beijing
- People's Republic of China
| | - Dan Wang
- College of Chemistry
- Beijing Normal University
- Beijing
- People's Republic of China
| | - Xiang-Jun Zheng
- College of Chemistry
- Beijing Normal University
- Beijing
- People's Republic of China
| | - Lin-Pei Jin
- College of Chemistry
- Beijing Normal University
- Beijing
- People's Republic of China
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