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Tamil Selvan G, Samson J, Rajasingh P, Li X, Ravi Kumar A, Zhu N, Kuldeep SA, Mosae Selvakumar P, Jun Tang P, Zhang Z. A captivating approach to elevate the detection of Al 3+ ions incorporates the utilization of a tripodal receptor intricately embellishing the surface of zinc oxide. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2024; 316:124339. [PMID: 38696995 DOI: 10.1016/j.saa.2024.124339] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/21/2023] [Revised: 03/15/2024] [Accepted: 04/22/2024] [Indexed: 05/04/2024]
Abstract
The FDA (Food and Drug Administration, (USA)) lists ZnO as a material that is widely acknowledged to be safe. ZnO NPs with a range of tiny particle sizes were made using the precipitation process. ZnO nanoparticles' surface is embellished with a tripodal sensor containing naphthol units. The assembly with the same receptor decorated on ZnO NPs is contrasted with the cation detection capabilities of the purified tripodal receptor. The UV-visible spectrophotometric analysis was conducted to study the state transitions of the receptor and the decorated ZnO receptor. A positive selectivity to Al3+ cations is determined by the fluorescence study under ideal circumstances. The particle size and surface morphologies are determined by DLS and SEM analysis for the same receptor - TP1 and embellished with a tripodal receptor TP2. Using a fluorescence switch-on Photoinduced Electron Transfer (PET) mechanism, the receptor coated on ZnO detects the presence of Al3+ ions with specificity. The binding constant value was determined using the B-H plot equation. Binding stoichiometry for [TP1-Al3+, TP2-Al3+] showed a 1:1 ratio. The fluorescence switches ON-OFF process of the ZnO surface adorned - TP2 with Tripodal receptor- TP1 was used to create molecular logic gates, which can function as a module for sensors and molecular switches. The addition of Na2EDTA in the solution of the [TP1; TP2 - Al3+] complex resulted in a noticeable reduction in the emission of fluorescence. This finding offers compelling support for the reversibility of the chemosensor. To enable the practical application of this sensor, we have developed a cassette containing receptors TP1 and TP2. Successfully, it can detect Al3+ metal ions. We performed a comprehensive assessment of the dependability and appropriateness of our approach in measuring the concentration of Al3+ ions in wastewater produced by important industrial procedures.
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Affiliation(s)
- G Tamil Selvan
- School of Emergency Management, School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Joel Samson
- Department of NanoScience and Technology, KITS, Coimbatore, Tamil Nadu 641114, India
| | - P Rajasingh
- Department of Chemistry, Kamarajar Government Arts College, Surandai, Tamil Nadu 627859, India
| | - Xuesong Li
- School of Emergency Management, School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang 212013, China
| | - A Ravi Kumar
- School of Emergency Management, School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Nuanfei Zhu
- School of Emergency Management, School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Sweety Angela Kuldeep
- Environmental Science Program, Asian University for Women, Chittagong 4000, Bangladesh
| | | | - P Jun Tang
- Zhejiang Provincial Center for Disease Control and Prevention, Hangzhou 310015, China
| | - Zhen Zhang
- School of Emergency Management, School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang 212013, China.
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2
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Patel DA, Anand T, Selvam P, Sahoo SK. Aggregation-induced Emission Active Naphthalimide Derived Schiff Base for Detecting Cu 2+ and Its Applications. J Fluoresc 2024; 34:359-366. [PMID: 37266835 DOI: 10.1007/s10895-023-03287-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Accepted: 05/25/2023] [Indexed: 06/03/2023]
Abstract
Herein, an aggregation-induced emission (AIE) active Schiff base (NHS) was synthesized by condensing naphthalimide hydrazide with salicylaldehyde. The non-fluorescent solution of NHS in DMSO turned to emissive NHS upon increasing the HEPES fraction in DMSO from 70 to 95%. The UV-Vis absorption and DLS studies supported the self-aggregation of NHS that restricted the intramolecular rotation and activated the ESIPT process. The blue fluorescence of AIE luminogen NHS in DMSO:HEPES (5:95, v/v, pH = 7.4) was examined by adding different metal ions (Al3+, Ca2+, Cd2+, Co2+, Cu2+, Cr2+, Fe2+, Fe3+, Hg2+, Mg2+, Mn2+, Ni2+, Pb2+ and Zn2+). NHS showed a selective fluorescence switch-off response for Cu2+ due to the chelation enhancement quenching effect (CHEQ). The quenching of NHS by Cu2+ was explored by using density functional theory (DFT) and Stern-Volmer plot. The practical utility of NHS was examined by quantitative and qualitative analysis of Cu2+ in real water samples.
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Affiliation(s)
- Dhvani A Patel
- Department of Chemistry, Sardar Vallabhbhai National Institute Technology, 395007, Surat, Gujarat, India
| | - Thangaraj Anand
- Department of Chemistry, Sathyabama Institute of Science and Technology, Chennai, 600119, India
| | - Pravinkumar Selvam
- Department of Chemistry, School of Advance Sciences, Vellore Institute of Technology, 632014, Vellore, Tamil Nadu, India
| | - Suban K Sahoo
- Department of Chemistry, Sardar Vallabhbhai National Institute Technology, 395007, Surat, Gujarat, India.
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3
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Anitha O, Thiruppathiraja T, Lakshmipathi S, Murugesapandian B. Diethylaminophenol appended pyrimidine bis hydrazone for the sequential detection of Al 3+ and PPi ions. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 302:123077. [PMID: 37413920 DOI: 10.1016/j.saa.2023.123077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Revised: 06/05/2023] [Accepted: 06/25/2023] [Indexed: 07/08/2023]
Abstract
In this study, a novel easy-to-prepare diethylaminophenol appended pyrimidine bis hydrazone (HD) has been designed and developed. The probe exhibits excellent sequential sensing characteristics towards Al3+ and PPi ions. The emission studies, various spectroscopic techniques and lifetime results have been utilized to understand the binding mechanism of HD with Al3+ ions and, to discover the specificity as well as the efficacy of the probe in sensing Al3+ ions. The good association constant in addition to the lower detection limit values makes the probe effective for the detection of Al3+. The in-situ produced HD-Al3+ ensemble could consecutively detect PPi via a turn-off fluorescence response and the selectivity and sensitivity characteristics of the generated ensemble towards PPi were described based on the demetallation approach. The overall sensing property of HD was perfectly employed for constructing logic gates, real water, and tablet applications. Paper strips, as well as cotton-swab experiments, were also conducted inorder to check the practical utility of the synthesized probe.
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Affiliation(s)
- Ottoor Anitha
- Department of Chemistry, Bharathiar University, Coimbatore 641046, Tamil Nadu, India
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4
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Bhakta V, Shireen Z, Dey S, Guchhait N. Fluorescence detection of Al 3+ ion in aqueous medium and live cell imaging by ESIPT probe (E)-N'-(5-bromo-2-hydroxybenzylidene)-4-hydroxybenzohydrazide. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 297:122749. [PMID: 37116277 DOI: 10.1016/j.saa.2023.122749] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Revised: 04/03/2023] [Accepted: 04/12/2023] [Indexed: 05/14/2023]
Abstract
The molecule (E)-N'-(5-bromo-2-hydroxybenzylidene)-4-hydroxybenzohydrazide (BHHB) has been synthesized and its photophysical properties have been investigated by using steady state absorption, emission and time resolved emission spectroscopy. The molecule shows excited state intramolecular proton transfer (ESIPT) process with characteristics large Stoke shifted emission. Fluorescence enhancement of BHHB only in presence of Al3+ ion is used as selective aluminium ion sensor in the sub-nano molar scale in aqueous solution. BHHB-Al3+ ion complex can penetrate through live Hepatocellular Carcinoma (HepG2) cell membranes and is capable for imaging of nucleus of live cells by fluorescence confocal microscopy.
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Affiliation(s)
- Viki Bhakta
- Department of Chemistry, University of Calcutta, 92, A.P.C. Road, Kolkata 700009, India
| | - Zofa Shireen
- Department of Physiology, University of Calcutta, 92, A.P.C. Road, Kolkata 700009, India
| | - Sanjit Dey
- Department of Physiology, University of Calcutta, 92, A.P.C. Road, Kolkata 700009, India
| | - Nikhil Guchhait
- Department of Chemistry, University of Calcutta, 92, A.P.C. Road, Kolkata 700009, India.
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5
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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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Khatun M, Ghorai P, Mandal J, Ghosh Chowdhury S, Karmakar P, Blasco S, García-España E, Saha A. Aza-phenol Based Macrocyclic Probes Design for "CHEF-on" Multi Analytes Sensor: Crystal Structure Elucidation and Application in Biological Cell Imaging. ACS OMEGA 2023; 8:7479-7491. [PMID: 36873024 PMCID: PMC9979245 DOI: 10.1021/acsomega.2c06549] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Accepted: 01/31/2023] [Indexed: 06/18/2023]
Abstract
Metal bound macrocyclic compounds found in biological systems inspired us to design and synthesize two Robson-type macrocyclic Schiff-base chemosensors, H 2 L1 (H 2 L1=1,11-dimethyl-6,16-dithia-3,9,13,19-tetraaza-1,11(1,3)-dibenzenacycloicosaphane-2,9,12,19-tetraene-1,11-diol) and H 2 L2 (H 2 L2=1,11-dimethyl-6,16-dioxa-3,9,13,19-tetraaza-1,11(1,3)-dibenzenacycloicosaphane-2,9,12,19-tetraene-1,11-diol). Both the chemosensors have been characterized with different spectroscopic techniques. They act as multianalyte sensor and exhibit "turn-on" fluorescence toward different metal ions in 1X PBS (Phosphate Buffered Saline) solution. In presence of Zn2+, Al3+, Cr3+ and Fe3+ ions, H 2 L1 exhibits ∼6-fold enhancement of emission intensity, while H 2 L2 shows ∼6-fold enhancement of emission intensity in the presence of Zn2+, Al3+ and Cr3+ ions. The interaction between the different metal ion and chemosensor have been examined by absorption, emission, and 1H NMR spectroscopy as well as by ESI-MS+ analysis. We have successfully isolated and solved the crystal structure of the complex [Zn(H 2 L1)(NO3)]NO3 (1) by X-ray crystallography. The crystal structure of 1 shows 1:1 metal:ligand stoichiometry and helps to understand the observed PET-Off-CHEF-On sensing mechanism. LOD values of H 2 L1 and H 2 L2 toward metal ions are found to be ∼10-8 and ∼10-7 M, respectively. Large Stokes shifts of the probes against analytes (∼100 nm) make them a suitable candidate for biological cell imaging studies. Robson type phenol based macrocyclic fluorescence sensors are very scarce in the literature. Therefore, the tuning of structural parameters as the number and nature of donor atoms, their relative locations and presence of rigid aromatic groups can lead to the design of new chemosensors, which can accommodate different charged/neutral guest(s) inside its cavity. The study of the spectroscopic properties of this type of macrocyclic ligands and their complexes might open a new avenue of chemosensors.
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Affiliation(s)
- Mohafuza Khatun
- Department
of Chemistry, Jadavpur University, Kolkata 700032, India
| | - Pravat Ghorai
- Department
of Chemistry, Jadavpur University, Kolkata 700032, India
| | - Jayanta Mandal
- Department
of Chemistry, Jadavpur University, Kolkata 700032, India
| | | | - Parimal Karmakar
- Department
of Life Science and Biotechnology, Jadavpur
University, Kolkata 700032, India
| | - Salvador Blasco
- Institute
of Molecular Sciences, Universitat de València, C/Catedrático José
Beltrán Martínez, 2, Paterna, Valencia 46980, Spain
| | - Enrique García-España
- Institute
of Molecular Sciences, Universitat de València, C/Catedrático José
Beltrán Martínez, 2, Paterna, Valencia 46980, Spain
| | - Amrita Saha
- Department
of Chemistry, Jadavpur University, Kolkata 700032, India
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7
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Taniya S, Khanra S, Salam N, Das D. Exploring a Bis‐imine Derived Azide Containing Dinuclear Iron(III) Complex: Fluorescence Recognition of F
−
and Atmospheric CO
2
Fixation. ChemistrySelect 2023. [DOI: 10.1002/slct.202204787] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
Affiliation(s)
- Seikh Taniya
- Department of Chemistry The University of Burdwan Burdwan 713104 W.B. India
| | - Somnath Khanra
- Department of Chemistry The University of Burdwan Burdwan 713104 W.B. India
- Department of Chemistry A. B. N. Seal College Cooch Behar 736101 W.B. India
| | - Noor Salam
- Department of Chemistry The University of Burdwan Burdwan 713104 W.B. India
- Department of Chemistry Surendranath College Kolkata W.B. India
| | - Debasis Das
- Department of Chemistry The University of Burdwan Burdwan 713104 W.B. India
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8
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A 4-Aminophthalimide Derive Smart Molecule for Sequential Detection of Aluminum Ions and Picric Acid. J Photochem Photobiol A Chem 2023. [DOI: 10.1016/j.jphotochem.2023.114593] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
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9
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Samanta SS, Giri PK, Giri S, Ghosh A, Misra A. Flexible HSA-Interactive Phenolphthalein based Probe Proficient at Selective Turn-On Sensing for Zn2+ & Al3+. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2023.134927] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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10
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Synthesis and recognition behavior studies of indole derivatives. INORG CHEM COMMUN 2022. [DOI: 10.1016/j.inoche.2022.110020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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11
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Spectroscopic and DFT/TD-DFT studies on selective and sensitive fluorescent detection of Al(III) ion. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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12
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Mannich bases of alizarin: synthesis and evaluation of antioxidant capacity. CHEMICAL PAPERS 2022. [DOI: 10.1007/s11696-022-02492-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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13
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Kaswan P, Oswal P, Kumar A, Mohan Srivastava C, Vaya D, Rawat V, Nayan Sharma K, Kumar Rao G. SNS donors as mimic to enzymes, chemosensors, and imaging agents. INORG CHEM COMMUN 2022. [DOI: 10.1016/j.inoche.2021.109140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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14
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Golbedaghi R, Ildiz GO, Azadbakht R, Fausto R. A new tetramine bis(2-naphthol)-derivative fluorescent chemosensor for aluminum ion (Al3+). J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131775] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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15
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Advances in aggregation induced emission (AIE) materials in biosensing and imaging of bacteria. PROGRESS IN MOLECULAR BIOLOGY AND TRANSLATIONAL SCIENCE 2021. [PMID: 34749976 PMCID: PMC8292011 DOI: 10.1016/bs.pmbts.2021.06.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/22/2023]
Abstract
With their ubiquitous nature, bacteria have had a significant impact on human health and evolution. Though as commensals residing in/on our bodies several bacterial communities support our health in many ways, bacteria remain one of the major causes of infectious diseases that plague the human world. Adding to this, emergence of antibiotic resistant strains limited the use of available antibiotics. The current available techniques to prevent and control such infections remain insufficient. This has been proven during one of greatest pandemic of our generation, COVID-19. It has been observed that bacterial coinfections were predominantly observed in COVID-19 patients, despite antibiotic treatment. Such higher rates of coinfections in critical patients even after antibiotic treatment is a matter of concern. Owing to many reasons across the world drug resistance in bacteria is posing a major problem i. According to Center for Disease control (CDC) antibiotic report threats (AR), 2019 more than 2.8 million antibiotic resistant cases were reported, and more than 35,000 were dead among them in USA alone. In both normal and pandemic conditions, failure of identifying infectious agent has played a major role. This strongly prompts the need to improve upon the existing techniques to not just effective identification of an unknown bacterium, but also to discriminate normal Vs drug resistant strains. New techniques based on Aggregation Induced Emission (AIE) are not only simple and rapid but also have high accuracy to visualize infection and differentiate many strains of bacteria based on biomolecular variations which has been discussed in this chapter.
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16
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Xiu D, Shi J, Deng M, Song H, Hao Z, Feng Q, Yu H. A new fluorescent chemosensor for Al(III) detection with highly selective in aqueous solution and solid test paper. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130761] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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17
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Aydin D, Alici MK. Phenolphthalein Conjugated Schiff Base as a Dual Emissive Fluorogenic Probe for the Recognition Aluminum (III) and Zinc (II) Ions. J Fluoresc 2021; 31:797-805. [PMID: 33713010 DOI: 10.1007/s10895-021-02704-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2020] [Accepted: 02/11/2021] [Indexed: 12/01/2022]
Abstract
In this study, a new phenolphthalein derivative, FFIZNA, has been planned and successfully prepared in an uncomplicated way. The probe FFIZNA could selectively monitor Al3+ and Zn2+ among other relevant cations with diverse colors through a turn-on emission response in EtOH:HEPES (9/1;v/v) media owing to the chelation enhanced fluorescence (CHEF), prevention of ESIPT, -C=N- isomerization and PET of the probe FFIZNA. The interactions of Al3+ and Zn2+ with the probe FFIZNA were confirmed by emission spectroscopy, Job's plot and 1H-NMR titration substantiated 1:2 reaction stoichiometry between FFIZNA and Al3+ and Zn2+. The time-response study displayed that the emission of FFIZNA with Al3+ and Zn2+, rapidly boosted and reached the stable value in less than 3.0 and 4.0 min, respectively. Therefore, the FFIZNA has successfully been utilized to the dual recognition of Al3+ and Zn2+ in solutions. Phenolphthalein conjugated schiff base as a dual emissive fluorogenic probe for the detection aluminum (III) and zinc (II) ions.
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Affiliation(s)
- Duygu Aydin
- Department of Chemistry, Kamil Ozdag Science Faculty, Karamanoglu Mehmetbey University, 70100, Karaman, Turkey.
| | - Meliha Kutluca Alici
- Department of the Laboratory and Veterinary Healthy, Nigde Omer Halisdemir University, 51700, Nigde, Turkey
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18
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Liu Y, Zhang L, Chen L, Liu Z, Liu C, Che G. 2-Hydroxynaphthalene based acylhydrazone as a turn-on fluorescent chemosensor for Al 3+ detection and its real sample applications. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2021; 248:119269. [PMID: 33302217 DOI: 10.1016/j.saa.2020.119269] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/20/2020] [Revised: 10/22/2020] [Accepted: 11/18/2020] [Indexed: 06/12/2023]
Abstract
Developing high performance fluorescent chemosensor for Al3+ detection is highly desirable, due to the excess of Al3+ will lead to many diseases. In this paper, a simple 2-hydroxynaphthalene-based fluorescent chemosensor has been synthesized and characterized by different spectroscopic methods. The compound exhibited an "turn-on-type" fluorescent chemosensing for the detection of Al3+, which was ascribed to the chelation-enhanced fluorescence (CHEF). The high selectivity and sensitivity of the compound for Al3+ were verified by fluorescence spectra in its DMF solution, and the enhancement of fluorescent intensity could be observed by naked-eye from non-fluorescence to green light. The detection limit of the compound for Al3+ was found to be 4.22 × 10-8 M and the stability constant was 4.82 × 104 M-1. The 1:1 binding stoichiometry of the compound to Al3+ was confirmed from the Job's plot based on fluorescence titrations. Additionally, the sensing process of the compound to Al3+ was chemically reversible by adding Na2EDTA. Importantly, the probe was successfully applied to quantitative analysis of Al3+ in real drug and potable water samples.
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Affiliation(s)
- Yucun Liu
- Key Laboratory of Preparation and Applications of Environmental Friendly Materials (Jilin Normal University), Ministry of Education, Changchun 130103, China; College of Chemistry, Jilin Normal University, Siping 136000, China.
| | - Lili Zhang
- College of Chemistry, Jilin Normal University, Siping 136000, China
| | - Lei Chen
- Key Laboratory of Preparation and Applications of Environmental Friendly Materials (Jilin Normal University), Ministry of Education, Changchun 130103, China; College of Chemistry, Jilin Normal University, Siping 136000, China
| | - Zhixue Liu
- College of Chemistry, Jilin Normal University, Siping 136000, China
| | - Chunbo Liu
- Key Laboratory of Preparation and Applications of Environmental Friendly Materials (Jilin Normal University), Ministry of Education, Changchun 130103, China; College of Environmental Science and Engineering, Jilin Normal University, Siping 136000, China
| | - Guangbo Che
- Key Laboratory of Preparation and Applications of Environmental Friendly Materials (Jilin Normal University), Ministry of Education, Changchun 130103, China.
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19
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Mathivanan M, Tharmalingam B, Devaraj T, Murugan A, Lin CH, Jothi M, Murugesapandian B. A new 7-diethylamino- 4-hydroxycoumarin based reversible colorimetric/fluorometric probe for sequential detection of Al 3+/PPi and its potential use in biodetection and bioimaging applications. NEW J CHEM 2021. [DOI: 10.1039/d0nj05718e] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new 7-diethylamino-4-hydroxycoumarin appended acylhydrazone probe was prepared and utilized for the sequential detection of Al3+/PPi in a reversible off–on–off emissive manner. The various practical applications of the probe were established.
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Affiliation(s)
| | | | | | - Abinayaselvi Murugan
- Department of Human Genetics
- National Institute of Mental Health and Neurosciences
- Bengaluru
- India
| | - Chia-Her Lin
- Department of Chemistry
- National Taiwan Normal University
- Taipei
- Taiwan
| | - Mathivanan Jothi
- Department of Human Genetics
- National Institute of Mental Health and Neurosciences
- Bengaluru
- India
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20
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Huang YY, Wang FX, Mu SY, Sun X, Li QZ, Xie CZ, Liu HB. Highly selective and sensitive chemosensor for Al(III) based on isoquinoline Schiff base. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 243:118754. [PMID: 32814255 DOI: 10.1016/j.saa.2020.118754] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/25/2020] [Revised: 07/17/2020] [Accepted: 07/21/2020] [Indexed: 06/11/2023]
Abstract
As a colorimetric and fluorescent turn-on sensor to Al3+, N'-(2-hydroxybenzylidene)isoquinoline-3-carbohydrazide (HL) has been easily synthesized. The fluorescence intensity increases by 273 times in the presence of Al3+ at 458 nm. Meanwhile, the experiment data indicate that the limit of detection for Al3+ is 1.11 × 10-9 M. Remarkably, the blue fluorescence signal of HL-Al3+ could be specially observed by the naked eye under UV light and is significantly different from those of other metal ions. Fluorescence switch based on the control of Al3+ and EDTA proved HL could act as a reversible chemosensor. According to ESI-MS result and the Job's plots, the 2:1 coordination complex formed by HL and Al3+ could be produced. Density functional theory calculations were performed to illustrate the structures of HL and complex. The cell imaging experiment indicates that HL can be applied for monitoring intracellular Al3+ levels in cells.
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Affiliation(s)
- Yu-Ying Huang
- Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100193, PR China; School of Pharmacy, Tianjin Medical University, Tianjin 300070, PR China
| | - Feng-Xue Wang
- Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100193, PR China
| | - Si-Yu Mu
- School of Pharmacy, Tianjin Medical University, Tianjin 300070, PR China
| | - Xian Sun
- School of Pharmacy, Tianjin Medical University, Tianjin 300070, PR China
| | - Qing-Zhong Li
- The Laboratory of Theoretical and Computational Chemistry, School of Chemistry and Chemical Engineering, Yantai University, Yantai 264005, PR China
| | - Cheng-Zhi Xie
- School of Pharmacy, Tianjin Medical University, Tianjin 300070, PR China
| | - Hai-Bo Liu
- Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100193, PR China.
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21
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Ngororabanga JMV, Moyo CB, Tshentu ZR. A novel multidentate pyridyl ligand: A turn-on fluorescent chemosensor for Hg 2+ and its potential application in real sample analysis. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 242:118651. [PMID: 32795949 DOI: 10.1016/j.saa.2020.118651] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Revised: 06/22/2020] [Accepted: 06/23/2020] [Indexed: 06/11/2023]
Abstract
A novel pyridyl-based ligand with multiple binding sites was developed as potential turn on fluorescent probe for mercuric ion. In comparison with other transition metal ions, the ligand displayed a significant optical selectivity and sensitivity for Hg2+ in aqueous solution with a remarkable fluorescence enhancement. The obtained spectroscopic response was related to the inhibition of the photo-chemical mechanism known as photo-induced electron transfer (PET) in the ligand and CN isomerization by Hg2+ binding. A good linearity between fluorescence responses and Hg2+ concentration was obtained in the range 3.3 × 10-9 M-1.6 × 10-8 M and a nanomolar level limit of detection (LOD) (1.4 × 10-9 M ~ 0.28 ppb) and limit of quantification (LOQ) (4.8 × 10-9 M ~ 0.93 ppb) were obtained. Both LOD and LOQ values are very low compared to the reported permissible Hg2+ level in drinking water (2 ppb) by US Environmental Protection Agency (EPA). The possible binding mode between ligand and Hg2+ were determined using Job's plot analysis and density functional theory (DFT) calculations and a complex with 1:1 stoichiometric ratio was suggested. The response of the pyridyl ligand upon Hg2+ addition was noted to be fast without any time delay and reversible. The performance of the ligand at nanomolar level of Hg2+ and real sample application of the proposed method was investigated and satisfactory results were obtained.
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Affiliation(s)
| | - Cyprian B Moyo
- Department of Chemistry, Nelson Mandela University, Port Elizabeth 6031, South Africa
| | - Zenixole R Tshentu
- Department of Chemistry, Nelson Mandela University, Port Elizabeth 6031, South Africa.
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22
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Muthukumar V, Kulathu Iyer S. A simple and optically responsive chemosensor for the detection of Al3+ and Cr3+: In live cells and real sample analysis. INORG CHEM COMMUN 2020. [DOI: 10.1016/j.inoche.2020.108289] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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23
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A phosphorescence "turn-on" probe for the detection and imaging of Al 3+ based on aggregation-induced emission. Talanta 2020; 219:121298. [PMID: 32887040 DOI: 10.1016/j.talanta.2020.121298] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2020] [Revised: 06/04/2020] [Accepted: 06/06/2020] [Indexed: 12/27/2022]
Abstract
Aggregation-induced emission luminogens (AIEgens) have been widely used to design fluorescent probes for chemosensing and bioimaging. However, it is still challenging to design long-lived AIE-active probes due to the lack of aggregation-induced phosphorescence (AIP) luminogens. In this work, we design and synthesize a long-lived molecular probe with aggregation-induced phosphorescence property for aluminum ion-specific detection by introducing multiple carboxylic acid groups in a unique twisted molecular skeleton, and develop a first phosphorescent detection method for aluminum ion based on aggregation-induced emission mechanism. The introduction of six carboxylic acid groups into the probe not only significantly enhances the water-solubility but also provides specific recognition unit for aluminum ions via complexation. The probe shows a very sharp emission enhancement in the presence of aluminum ions via aluminum ion-triggered aggregation-induced emission. The cytotoxicity test of the probe shows its biocompatible nature, and further imaging results in live human cells and roots of live Arabidopsis thaliana demonstrates that the designed AIP-active probe is capable of monitoring aluminum ions in complex biological systems. This work proposes a general design strategy for AIP-active probes, and provides valuable use of these AIP-active probes in bioimaging.
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24
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Zhengfeng Xie, Hao Y, Li Z, Sun F, Ma J, Chen X, Shi W, Feng S. A Novel 2-Phenyl-1,2,3-Triazole Derived Fluorescent Probe for Recyclable Detection of Al3+ in Aqueous Medium and Its Application. RUSSIAN JOURNAL OF BIOORGANIC CHEMISTRY 2020. [DOI: 10.1134/s1068162020040214] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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25
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Aydin D, Karakilic E, Karakurt S, Baran A. Thiazolidine based fluorescent chemosensors for aluminum ions and their applications in biological imaging. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 238:118431. [PMID: 32413718 DOI: 10.1016/j.saa.2020.118431] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/15/2020] [Revised: 04/27/2020] [Accepted: 04/27/2020] [Indexed: 06/11/2023]
Abstract
Utilization of fluorescent techniques in detection of various metal ions actively pursued allow ultrasensitive and selective detections of metal ions and prevent the adverse effect of cations such as aluminum (III) ions. In this study, two novel fluorescent chemosensors containing thiazole derivatives, ((E)-2-(4-hydroxy-3-(((2-hydroxyphenyl)imino)methyl)phenyl)-3-phenyl thiazolidin-4-one) AM1 and (2,3-bis(4-hydroxy-3-((E)-((2-hydroxyphenyl)imino) methyl) phenyl) thiazolidin-4-one) AM2, have been fabricated. The probes AM1 and AM2 were prepared using the condensation reaction between 2-hydroxy-5-(4-oxo-3-phenyl thiazolidin-2-yl) benzaldehyde and 2-aminophenol for the probe AM1 and 5,5'-(4-oxothiazolidine-2,3-diyl)bis(2-hydroxy benzaldehyde) and 2-aminophenol for the probe AM2. Afterwards, they were analyzed by various types of NMR and FT-IR spectroscopy, ESI-MS spectra, and elemental anayzer. As a second step, each fabricated chemosensor was able to use turn on fluorescence sensing for detecting of Al3+ ions in ACN/H2O (v/v = 50/50, 10.0 μM, pH = 7.0) solution. Clear complexes formed between the probe AM1 and Al3+ ions and also the probe AM2 and Al3+ ions was determined by not only 1H NMR titration study but also calculated by using the Job's plot. The limit of detection (LOD) value was found to be 0.11 μM (AM1) and 4.4 μM (AM2) for Al3+ ions. Likewise, cell imaging and in vitro cytotoxicity experiments of Al3+ ions in Human epithelium Lovo cells exhibited that prepared chemosensors had low cytotoxicity and blue fluorescence when they treated with of Al3+ ions in the cellular system.
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Affiliation(s)
- Duygu Aydin
- Karamanoglu Mehmetbey University, Department of Chemistry, Karaman 70100, Turkey.
| | - Emel Karakilic
- Sakarya University, Department of Chemistry, Sakarya 54187, Turkey
| | - Serdar Karakurt
- Selcuk University, Department of Biochemistry, Konya 42031, Turkey
| | - Arif Baran
- Sakarya University, Department of Chemistry, Sakarya 54187, Turkey.
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26
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Grabelʼnykh VA, Bogdanova IN, Nikonova VS, Sosnovskaya NG, Istomina NV, Russavskaya NV, Albanov AI, Rozentsveig IB, Korchevin NA. Nucleophilic Cleavage of the Ether Bond of Chlorex in the Chalcogenation with Diphenyl Dichalcogenides in the System Hydrazine Hydrate–KOH. RUSS J GEN CHEM+ 2020. [DOI: 10.1134/s1070363220090273] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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27
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Recent Advances in Porphyrin-Based Materials for Metal Ions Detection. Int J Mol Sci 2020; 21:ijms21165839. [PMID: 32823943 PMCID: PMC7461582 DOI: 10.3390/ijms21165839] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Revised: 08/12/2020] [Accepted: 08/12/2020] [Indexed: 12/31/2022] Open
Abstract
Porphyrins have planar and conjugated structures, good optical properties, and other special functional properties. Owing to these excellent properties, in recent years, porphyrins and their analogues have emerged as a multifunctional platform for chemical sensors. The rich chemistry of these molecules offers many possibilities for metal ions detection. This review mainly discusses two types of molecular porphyrin and porphyrin composite sensors for metal ions detection, because porphyrins can be functionalized to improve their functional properties, which can introduce more chemical and functional sites. According to the different application materials, the section of porphyrin composite sensors is divided into five sub-categories: (1) porphyrin film, (2) porphyrin metal complex, (3) metal–organic frameworks, (4) graphene materials, and (5) other materials, respectively.
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28
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Synthesis of 1,8-anthraquinone functionalized aza 18/20-crown-5 macrocycles and their chromogenic ion-pair recognition of hydroxides in DMSO. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2020.119585] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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29
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Mandal J, Ghorai P, Pal K, Bhaumik T, Karmakar P, Saha A. Development of Rhodamine 6G-Based Fluorescent Chemosensors for Al 3+-Ion Detection: Effect of Ring Strain and Substituent in Enhancing Its Sensing Performance. ACS OMEGA 2020; 5:145-157. [PMID: 31956761 PMCID: PMC6963915 DOI: 10.1021/acsomega.9b02181] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/15/2019] [Accepted: 11/14/2019] [Indexed: 06/10/2023]
Abstract
Four rhodamine 6G-based chemosensors (H 3 L1-H 3 L4) are designed for selective detection of Al3+ ion. They are characterized using various spectroscopic techniques and X-ray crystallography. All absorption and emission spectral studies have been performed in 10 mM N-(2-hydroxyethyl)piperazine-N'-ethanesulfonic acid (HEPES) buffer solution at pH 7.4 in H2O/MeOH (9:1, v/v) at 25 °C. In absorption spectra, chemosensors exhibit an intense band around 530 nm in the presence of Al3+ ion. Chemosensors (H 3 L1-H 3 L4) are nonfluorescent when excited around 490 nm. The presence of Al3+ ion enhances the emission intensity (555 nm) many times. The formation of complexes 1-4 is established with the aid of different spectroscopic techniques. The limit of detection value obtained in the nanomolar range confirms the high sensitivity of the probes toward Al3+ ion. It has been observed that the presence of aliphatic spacers in the diamine part and different halogen substituents in the salicylaldehyde part strongly influences the selectivity of the chemosensors toward Al3+ ion. The propensity of the chemosensors to identify intracellular Al3+ ions in triple-negative human breast cancer cell line MDA-MB-468 by fluorescence imaging is also examined in this study.
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Affiliation(s)
- Jayanta Mandal
- Department
of Chemistry and Department of Life Science and Biotechnology, Jadavpur University, Kolkata 700032, India
| | - Pravat Ghorai
- Department
of Chemistry and Department of Life Science and Biotechnology, Jadavpur University, Kolkata 700032, India
| | - Kunal Pal
- Department
of Chemistry and Department of Life Science and Biotechnology, Jadavpur University, Kolkata 700032, India
| | - Tanurima Bhaumik
- Department
of Chemistry and Department of Life Science and Biotechnology, Jadavpur University, Kolkata 700032, India
| | - Parimal Karmakar
- Department
of Chemistry and Department of Life Science and Biotechnology, Jadavpur University, Kolkata 700032, India
| | - Amrita Saha
- Department
of Chemistry and Department of Life Science and Biotechnology, Jadavpur University, Kolkata 700032, India
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30
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Chen S, Sun T, Xie Z, Dong D, Zhang N. A fluorescent sensor for intracellular Zn2+ based on cylindrical molecular brushes of poly(2-oxazoline) through ion-induced emission. Polym Chem 2020. [DOI: 10.1039/d0py01054e] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Poly(2-oxazoline) molecular brushes bearing enaminitrile receptors in the side chain ends exhibit good biocompatibility, excellent fluorescent selectivity for Zn2+, and possibility in detecting intracellular Zn2+.
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Affiliation(s)
- Shanshan Chen
- CAS Key Laboratory of High-Performance Synthetic Rubber and Its Composite Materials
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
- China
| | - Tingting Sun
- State Key Laboratory of Polymer Physics and Chemistry
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
- China
| | - Zhigang Xie
- State Key Laboratory of Polymer Physics and Chemistry
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
- China
| | - Dewen Dong
- CAS Key Laboratory of High-Performance Synthetic Rubber and Its Composite Materials
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
- China
| | - Ning Zhang
- CAS Key Laboratory of High-Performance Synthetic Rubber and Its Composite Materials
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
- China
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31
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Hou L, Liang W, Deng C, Zhang C, Liu B, Shuang S, Wang Y. A sensitive OFF–ON–OFF fluorescent probe for the cascade sensing of Al3+ and F− ions in aqueous media and living cells. RSC Adv 2020; 10:21629-21635. [PMID: 35518729 PMCID: PMC9054392 DOI: 10.1039/d0ra02848g] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2020] [Revised: 06/25/2020] [Accepted: 05/26/2020] [Indexed: 11/21/2022] Open
Abstract
A simple Schiff-base ligand 2-hydroxy-1-naphthaldehyde semicarbazone (HNS) was synthesized and characterized. Based on the combined effect of inhibition of CH
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N isomerization and chelation-enhanced fluorescence (CHEF), HNS functions as a fluorescence “turn on” sensor for Al3+ in buffered aqueous media. Based on the strong affinity of Al3+ to F− ions, the in situ generated Al3+–HNS complex can also be utilized as an effective chemosensor for F− sensing by metal displacement approach, ensuing quenching of fluorescence by the reversible return of HNS from Al3+–HNS complex. Thus a method using a single probe for the detection of both Al3+ and F− ions is developed. The system exhibits high selectivity and sensitivity for Al3+ and F− ions and the detection limits were found to be as low as 6.75 × 10−8 M and 7.89 × 10−7 M, respectively. Furthermore, the practical applicability of this probe has been examined in living cells. A simple Schiff-base ligand 2-hydroxy-1-naphthaldehyde semicarbazone (HNS) was synthesized and applied to the sequential sensing of Al3+ and F− ions in aqueous media and live cells.![]()
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Affiliation(s)
- Lingjie Hou
- Department of Chemistry
- Taiyuan Normal University
- Jinzhong 030619
- P. R. China
- Humic Acid Engineering and Technology Research Center of Shanxi Province
| | - Wenting Liang
- Department of Chemistry
- Institute of Environmental Science
- Shanxi University
- Taiyuan 030006
- P. R. China
| | - Chenhua Deng
- Department of Chemistry
- Taiyuan Normal University
- Jinzhong 030619
- P. R. China
- Humic Acid Engineering and Technology Research Center of Shanxi Province
| | - Caifeng Zhang
- Department of Chemistry
- Taiyuan Normal University
- Jinzhong 030619
- P. R. China
- Humic Acid Engineering and Technology Research Center of Shanxi Province
| | - Bo Liu
- National Institutes for Food and Drug Control
- Beijing 100050
- P. R. of China
| | - Shaomin Shuang
- Department of Chemistry
- Institute of Environmental Science
- Shanxi University
- Taiyuan 030006
- P. R. China
| | - Yu Wang
- Department of Chemistry
- Institute of Environmental Science
- Shanxi University
- Taiyuan 030006
- P. R. China
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32
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Ghorai P, Pal K, Karmakar P, Saha A. The development of two fluorescent chemosensors for the selective detection of Zn2+ and Al3+ ions in a quinoline platform by tuning the substituents in the receptor part: elucidation of the structures of the metal-bound chemosensors and biological studies. Dalton Trans 2020; 49:4758-4773. [DOI: 10.1039/c9dt04902a] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Two aminoquinoline-based chemosensors (HL1 and HL2) are reported for selective detection of Zn2+ and Al3+ ions.
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Affiliation(s)
- Pravat Ghorai
- Department of Chemistry
- Jadavpur University
- Kolkata-700032
- India
| | - Kunal Pal
- Department of Life Science and Biotechnology
- Jadavpur University
- Kolkata-700032
- India
| | - Parimal Karmakar
- Department of Life Science and Biotechnology
- Jadavpur University
- Kolkata-700032
- India
| | - Amrita Saha
- Department of Chemistry
- Jadavpur University
- Kolkata-700032
- India
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33
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Aydin D. A novel turn on fluorescent probe for the determination of Al 3+ and Zn 2+ ions and its cells applications. Talanta 2019; 210:120615. [PMID: 31987182 DOI: 10.1016/j.talanta.2019.120615] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2019] [Revised: 11/29/2019] [Accepted: 12/02/2019] [Indexed: 12/15/2022]
Abstract
Early detection of probes is very important for limiting toxic effects of various transition metal ions for example aluminum and zinc. Monitoring of these metal ions can be challenging via conventional methods since they are high cost instrumentations, time consuming and so on. We report facile preparation of a fluorescence probe containing biphenyl groups that effectively selective and superb sensitivity towards aluminum (III) and zinc (II) in neutral solutions without interference from each other and other ions. In neutral pH value, the probe FOB displayed the OFF-ON fluorescence enhancement at 464 nm and 512 nm toward aluminum (III) and zinc (II), respectively. The detection limit values of FOB for Al3+ and Zn2+ in neutral solutions were 1.27 and 1.02 nM, respectively and these values were significantly lower than permitted Al3+ and Zn2+ concentrations in drinking water determined by the World Health Organization (WHO) and European Water Quality. Also, fabricated cyano-biphenyl based probe is effective for sensing for aluminum (III) and zinc (II) in living human colon cancer cells even when employed at low concentrations (1.0 μM). Overall, this work allows us to obtain a great potential to be applied to detect Al3+ and Zn2+.
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Affiliation(s)
- Duygu Aydin
- Karamanoglu Mehmetbey University, Kamil Ozdag Science Faculty, Department of Chemistry, Karaman, 70100, Turkey.
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34
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35
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36
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Selva Kumar R, Kumar SA. Highly selective fluorescent chemosensor for the relay detection of Al3+ and picric acid. INORG CHEM COMMUN 2019. [DOI: 10.1016/j.inoche.2019.06.007] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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37
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Single molecular platform displaying PET and hydrolysis sensing mechanism for differential detection of metal ions. J Photochem Photobiol A Chem 2019. [DOI: 10.1016/j.jphotochem.2019.05.008] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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38
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Bai L, Tao F, Li L, Deng A, Yan C, Li G, Wang L. A simple turn-on fluorescent chemosensor based on Schiff base-terminated water-soluble polymer for selective detection of Al 3+ in 100% aqueous solution. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2019; 214:436-444. [PMID: 30807941 DOI: 10.1016/j.saa.2019.02.062] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/30/2018] [Revised: 01/05/2019] [Accepted: 02/17/2019] [Indexed: 06/09/2023]
Abstract
A simple water-soluble polymer PEGBHB based on polyethylene glycol bearing a Schiff base derivative moiety was successfully designed and synthesized. PEGBHB showed high selectivity and sensitivity towards Al3+ as a turn-on fluorescent chemosensor without influence by other competitive metal ions in 100% aqueous solution. The detection limit of PEGBHB for Al3+ was found to be 9.67 × 10-9 M. A 1:1 stoichiometry between PEGBHB and Al3+ has been confirmed by Job plot analysis. PEGBHB could detect Al3+ over a wide pH range from 4 to 10. The chemosensor was reversible by adding EDTA to the solution of PEGBHB-Al3+ complex. An INHIBIT molecular logic gate was constructed with the help of OFF-ON-OFF signal on alternate addition of Al3+ and EDTA to the chemosensor. Furthermore, test papers were fabricated facilely using PEGBHB for convenient and visual detection of practical Al3+.
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Affiliation(s)
- Liping Bai
- School of Materials Science and Engineering, Liaocheng University, Liaocheng 252059, China
| | - Farong Tao
- School of Materials Science and Engineering, Liaocheng University, Liaocheng 252059, China
| | - Leixuan Li
- School of Materials Science and Engineering, Liaocheng University, Liaocheng 252059, China
| | - Aixia Deng
- School of Materials Science and Engineering, Liaocheng University, Liaocheng 252059, China
| | - Chunna Yan
- School of Materials Science and Engineering, Liaocheng University, Liaocheng 252059, China
| | - Guang Li
- School of Materials Science and Engineering, Liaocheng University, Liaocheng 252059, China.
| | - Liping Wang
- School of Materials Science and Engineering, Liaocheng University, Liaocheng 252059, China.
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39
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Zhang C, Zhang H, Li M, Zhou Y, Zhang G, Shi L, Yao Q, Shuang S, Dong C. A turn-on reactive fluorescent probe for Hg2+ in 100% aqueous solution. Talanta 2019; 197:218-224. [DOI: 10.1016/j.talanta.2019.01.016] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2018] [Revised: 12/06/2018] [Accepted: 01/03/2019] [Indexed: 01/29/2023]
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40
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Kaur R, Kaur N, Kuwar A, Singh N. Colorimetric sensor for detection of trace level Al(III) in aqueous medium based on organic-inorganic nanohybrid. Chem Phys Lett 2019. [DOI: 10.1016/j.cplett.2019.03.014] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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41
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Kozlov MA, Uvarov DY, Gorbatov SA, Kolotirkina NG, Averin AD, Kachala VV, Lyssenko KA, Zavarzin IV, Volkova YA. Pseudo-Crown Ethers as Novel Scaffolds for the Development of Al 3+
-Selective Fluorescent Probes. European J Org Chem 2019. [DOI: 10.1002/ejoc.201900315] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Affiliation(s)
- Mikhail A. Kozlov
- Russian Academy of Sciences; N. D. Zelinsky Institute of Organic Chemistry; 47 Leninsky prosp. 119991 Moscow Russian Federation
| | - Denis Y. Uvarov
- Russian Academy of Sciences; N. D. Zelinsky Institute of Organic Chemistry; 47 Leninsky prosp. 119991 Moscow Russian Federation
- D. Mendeleev University of Chemical Technology of Russia; Miusskaya sq. 9 125047 Moscow Russian Federation
| | - Sergey A. Gorbatov
- Russian Academy of Sciences; N. D. Zelinsky Institute of Organic Chemistry; 47 Leninsky prosp. 119991 Moscow Russian Federation
| | - Natalya G. Kolotirkina
- Russian Academy of Sciences; N. D. Zelinsky Institute of Organic Chemistry; 47 Leninsky prosp. 119991 Moscow Russian Federation
| | - Alexey D. Averin
- Department of Chemistry; Lomonosov Moscow State University; 119991 Moscow Russian Federation
| | - Vadim V. Kachala
- Russian Academy of Sciences; N. D. Zelinsky Institute of Organic Chemistry; 47 Leninsky prosp. 119991 Moscow Russian Federation
| | - Konstantin A. Lyssenko
- A. N. Nesmeyanov Institute of Organoelement Compounds; Russian Academy of Sciences, Vavilov str. 28, GSP1, Moscow, 119991; Russian Federation
| | - Igor V. Zavarzin
- Russian Academy of Sciences; N. D. Zelinsky Institute of Organic Chemistry; 47 Leninsky prosp. 119991 Moscow Russian Federation
| | - Yulia A. Volkova
- Russian Academy of Sciences; N. D. Zelinsky Institute of Organic Chemistry; 47 Leninsky prosp. 119991 Moscow Russian Federation
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42
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Bai L, Xu Y, Li G, Tian S, Li L, Tao F, Deng A, Wang S, Wang L. A Highly Selective Turn-on and Reversible Fluorescent Chemosensor for Al 3+ Detection Based on Novel Salicylidene Schiff Base-Terminated PEG in Pure Aqueous Solution. Polymers (Basel) 2019; 11:polym11040573. [PMID: 30960557 PMCID: PMC6523932 DOI: 10.3390/polym11040573] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2019] [Revised: 03/21/2019] [Accepted: 03/25/2019] [Indexed: 11/16/2022] Open
Abstract
The development of highly selective and sensitive chemosensors for Al3+ detection in pure aqueous solution is still a significant challenge. In this work, a novel water-soluble polymer PEGBAB based on salicylidene Schiff base has been designed and synthesized as a turn-on fluorescent chemosensor for the detection of Al3+ in 100% aqueous solution. PEGBAB exhibited high sensitivity and selectivity to Al3+ over other competitive metal ions with the detection limit as low as 4.05 × 10−9 M. PEGBAB displayed high selectivity to Al3+ in the pH range of 5–10. The fluorescence response of PEGBAB to Al3+ was reversible in the presence of ethylenediaminetetraacetic acid (EDTA). Based on the fluorescence response, an INHIBIT logic gate was constructed with Al3+ and EDTA as two inputs. Moreover, test strips based on PEGBAB were fabricated facilely for convenient on-site detection of Al3+.
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Affiliation(s)
- Liping Bai
- School of Materials Science and Engineering, Liaocheng University, Liaocheng 252059, China.
| | - Yuhang Xu
- School of Materials Science and Engineering, Liaocheng University, Liaocheng 252059, China.
| | - Guang Li
- School of Materials Science and Engineering, Liaocheng University, Liaocheng 252059, China.
| | - Shuhui Tian
- School of Materials Science and Engineering, Liaocheng University, Liaocheng 252059, China.
| | - Leixuan Li
- School of Materials Science and Engineering, Liaocheng University, Liaocheng 252059, China.
| | - Farong Tao
- School of Materials Science and Engineering, Liaocheng University, Liaocheng 252059, China.
| | - Aixia Deng
- School of Materials Science and Engineering, Liaocheng University, Liaocheng 252059, China.
| | - Shuangshuang Wang
- School of Materials Science and Engineering, Liaocheng University, Liaocheng 252059, China.
| | - Liping Wang
- School of Materials Science and Engineering, Liaocheng University, Liaocheng 252059, China.
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43
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A Highly Selective and Sensitive Fluorescent Chemosensor for Detecting Al 3+ Ion in Aqueous Solution and Plant Systems. SENSORS 2019; 19:s19030623. [PMID: 30717213 PMCID: PMC6387123 DOI: 10.3390/s19030623] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/27/2018] [Revised: 01/29/2019] [Accepted: 01/31/2019] [Indexed: 01/25/2023]
Abstract
The solubilized form of aluminum, Al3+, is present under acid soil conditions and toxic to both animals and plants. Detecting and quantifying Al3+ is vital for both chemistry and biology. A new Schiff-based fluorescent turn-on sensor (probe L) for the selective detection of the Al3+ ion was synthesized by coupling 2-hydroxy-1-naphthaldehyde and 2-aminoisoindoline-1,3-dione, and the structure was characterized by nuclear magnetic resonance spectra. The probe L exhibited an excellent selective and sensitive response to the Al3+ ion over other metal ions in DMSO-H2O (1:9 v/v). Fluorescence quantification revealed that probe L was promising for the detection and accumulation of Al3+. Treating rice seedlings with Al3+ at 25–200 μM inhibited their growth. Al3+ treatment produced reactive oxygen species in rice roots. Practical applications of the fluorescent probe for the quantification of Al3+ in water samples and rice seedlings are demonstrated. Detecting the Al3+ ion with the probe L is easy and a potential alternative to existing analytical methods. The method can be used for detecting the Al3+ content of aqueous solution and plant systems. The novel fluorescent probe L has good potential for monitoring Al3+ content in the environment and biological systems.
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44
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Nguyen HL, Kumar N, Audibert JF, Ghasemi R, Lefevre JP, Ha-Thi MH, Mongin C, Leray I. Water-soluble aluminium fluorescent sensor based on aggregation-induced emission enhancement. NEW J CHEM 2019. [DOI: 10.1039/c9nj03532j] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Development of a portable miniature system for Al(iii) detection in pure aqueous solutions using a novel AIEE compound.
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Affiliation(s)
- Hanh Linh Nguyen
- PPSM (CNRS UMR 8531)
- ENS Paris Saclay
- Université Paris Saclay
- 94230 Cachan
- France
| | - Naresh Kumar
- PPSM (CNRS UMR 8531)
- ENS Paris Saclay
- Université Paris Saclay
- 94230 Cachan
- France
| | | | - Rasta Ghasemi
- Institut D’Alembert (FR3242)
- ENS Paris Saclay
- Université Paris Saclay
- 94230 Cachan
- France
| | - Jean-Pierre Lefevre
- PPSM (CNRS UMR 8531)
- ENS Paris Saclay
- Université Paris Saclay
- 94230 Cachan
- France
| | - Minh-Huong Ha-Thi
- PPSM (CNRS UMR 8531)
- ENS Paris Saclay
- Université Paris Saclay
- 94230 Cachan
- France
| | - Cédric Mongin
- PPSM (CNRS UMR 8531)
- ENS Paris Saclay
- Université Paris Saclay
- 94230 Cachan
- France
| | - Isabelle Leray
- PPSM (CNRS UMR 8531)
- ENS Paris Saclay
- Université Paris Saclay
- 94230 Cachan
- France
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45
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Zhu L, Bai YL, Zhao Y, Xing F, Li MX, Zhu S. Bis(2-pyridylmethyl)amine-functionalized alizarin: an efficient and simple colorimetric sensor for fluoride and a fluorescence turn-on sensor for Al3+ in an organic solution. Dalton Trans 2019; 48:5035-5047. [DOI: 10.1039/c9dt00859d] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Bis(2-pyridylmethyl)amine-functionalized alizarin (H2L) can visibly sense F− and fluorescence-turn-on sense Al3+ sensitively in organic solvents. The presence of NiCl2 increases the chromic sensitivity to F−.
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Affiliation(s)
- Ling Zhu
- Department of Chemistry
- Shanghai University
- Shanghai 200444
- China
| | - Yue-Ling Bai
- Department of Chemistry
- Shanghai University
- Shanghai 200444
- China
| | - Yongmei Zhao
- Department of Chemistry
- Shanghai University
- Shanghai 200444
- China
| | - Feifei Xing
- Department of Chemistry
- Shanghai University
- Shanghai 200444
- China
| | - Ming-Xing Li
- Department of Chemistry
- Shanghai University
- Shanghai 200444
- China
| | - Shourong Zhu
- Department of Chemistry
- Shanghai University
- Shanghai 200444
- China
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46
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Liu P, Li W, Guo S, Xu D, Wang M, Shi J, Cai Z, Tong B, Dong Y. Application of a Novel "Turn-on" Fluorescent Material to the Detection of Aluminum Ion in Blood Serum. ACS APPLIED MATERIALS & INTERFACES 2018; 10:23667-23673. [PMID: 29932319 DOI: 10.1021/acsami.8b07658] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
A novel "turn-on" fluorescent bioprobe, 1,2,3,4,5-penta(4-carboxyphenyl)pyrrole sodium salt (PPPNa), with aggregation-enhanced emission characteristics was synthesized for the in situ quantitative detection of Al3+ in serum. It exhibited a high selectivity to Al3+ in both simulated serum and fetal calf serum with no interferences from other metal ions or serum components observed and no isolation required. A weak interaction between PPPNa and serum albumin was found, which caused no interference, but enhanced fluorescence response of PPPNa to Al3+ and improved detection sensitivity. The limit of detection was determined to be 1.50 μmol/L Al3+ in phosphate-buffered saline solution containing 33 μg/mL bovine serum albumin (BSA) and decreased to 0.98 μmol/L as BSA concentration increased to 100 μg/mL. The fluorescence "turn-on" mechanism of the PPPNa probe to detect Al3+ was proposed. A bidentate complex is formed between the carboxy group of PPPNa and Al3+, causing the photoluminescence (PL) emission enhancement by aggregation. BSA chains further strengthen the stacking compactness of the aggregates of PPPNa and Al3+ and consequently enhance the PL emission of PPPNa by further promoting the restriction of intramolecular rotation of the phenyl ring. Its application to the in situ Al3+ was successfully demonstrated with HeLa cells and NIH 3T3 cells. The low cytotoxicity and highly selective response of PPPNa to Al3+ endow its great potentials to in vivo detecting and imaging of Al3+ as well as an absorbent of Al3+.
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Affiliation(s)
- Pai Liu
- Beijing Key Laboratory of Construction Tailorable Advanced Functional Materials and Green Applications, School of Materials Science and Engineering , Beijing Institute of Technology , Beijing 100081 , China
| | - Wangyang Li
- Beijing Key Laboratory of Construction Tailorable Advanced Functional Materials and Green Applications, School of Materials Science and Engineering , Beijing Institute of Technology , Beijing 100081 , China
| | - Shuai Guo
- Beijing Key Laboratory of Construction Tailorable Advanced Functional Materials and Green Applications, School of Materials Science and Engineering , Beijing Institute of Technology , Beijing 100081 , China
| | - Dongrui Xu
- Beijing Key Laboratory of Construction Tailorable Advanced Functional Materials and Green Applications, School of Materials Science and Engineering , Beijing Institute of Technology , Beijing 100081 , China
| | - Mengni Wang
- Beijing Key Laboratory of Construction Tailorable Advanced Functional Materials and Green Applications, School of Materials Science and Engineering , Beijing Institute of Technology , Beijing 100081 , China
| | - Jianbing Shi
- Beijing Key Laboratory of Construction Tailorable Advanced Functional Materials and Green Applications, School of Materials Science and Engineering , Beijing Institute of Technology , Beijing 100081 , China
| | - Zhengxu Cai
- Beijing Key Laboratory of Construction Tailorable Advanced Functional Materials and Green Applications, School of Materials Science and Engineering , Beijing Institute of Technology , Beijing 100081 , China
| | - Bin Tong
- Beijing Key Laboratory of Construction Tailorable Advanced Functional Materials and Green Applications, School of Materials Science and Engineering , Beijing Institute of Technology , Beijing 100081 , China
| | - Yuping Dong
- Beijing Key Laboratory of Construction Tailorable Advanced Functional Materials and Green Applications, School of Materials Science and Engineering , Beijing Institute of Technology , Beijing 100081 , China
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47
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Wu Q, Wang X, Jiang Y, Sun W, Wang C, Yang M, Zhang C. MoS2
-QD-Based Dual-Model Photoluminescence Sensing Platform for Effective Determination of Al3+
and Fe3+
Simultaneously in Various Environment. ChemistrySelect 2018. [DOI: 10.1002/slct.201702193] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Qian Wu
- International Joint Research Center for Photoresponsive Molecules and Materials, School of Chemical & Material Engineering; Jiangnan University; Wuxi 214122, P. R. China
| | - Xiaojie Wang
- International Joint Research Center for Photoresponsive Molecules and Materials, School of Chemical & Material Engineering; Jiangnan University; Wuxi 214122, P. R. China
| | - Yingnan Jiang
- ChangChun University of Chinese Medicine; Changchun 130117 China
| | - Weiyi Sun
- ChangChun University of Chinese Medicine; Changchun 130117 China
| | - Chuanxi Wang
- Institute of New Energy Technology, Ningbo Institute of Industrial Technology; Chinese Academy of Sciences; Ningbo 315201, P. R. China
- Public Health Research Center; Jiangnan University
| | - Minghui Yang
- Institute of New Energy Technology, Ningbo Institute of Industrial Technology; Chinese Academy of Sciences; Ningbo 315201, P. R. China
| | - Chi Zhang
- International Joint Research Center for Photoresponsive Molecules and Materials, School of Chemical & Material Engineering; Jiangnan University; Wuxi 214122, P. R. China
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48
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Wu M, Wang D, Zheng JQ, Fang DC, Jin LP, Zheng XJ. Hydrogen Bond-Directed Molecular Packing and Dual Mechano chromic Luminescence of an Acylhydrazone-Based Derivative in the Solid State and Its Application in Detection of Al3+
Ion. ChemistrySelect 2018. [DOI: 10.1002/slct.201702611] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Min Wu
- College of Chemistry; Beijing Key Laboratory of Energy Conversion and Storage Materials; Beijing Normal University; Beijing 100875 (P. R. China
| | - Dan Wang
- College of Chemistry; Beijing Key Laboratory of Energy Conversion and Storage Materials; Beijing Normal University; Beijing 100875 (P. R. China
| | - Jian-Quan Zheng
- Beijing Key Laboratory of Bioactive Substances and Functional Foods; Beijing Union University; Beijing 100191( P. R. China
| | - De-Cai Fang
- College of Chemistry; Beijing Key Laboratory of Energy Conversion and Storage Materials; Beijing Normal University; Beijing 100875 (P. R. China
| | - Lin-Pei Jin
- College of Chemistry; Beijing Key Laboratory of Energy Conversion and Storage Materials; Beijing Normal University; Beijing 100875 (P. R. China
| | - Xiang-Jun Zheng
- College of Chemistry; Beijing Key Laboratory of Energy Conversion and Storage Materials; Beijing Normal University; Beijing 100875 (P. R. China
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49
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Wu C, Li G, Han QB, Pei RJ, Liu JB, Ma DL, Leung CH. Real-time detection of oxalyl chloride based on a long-lived iridium(iii) probe. Dalton Trans 2018; 46:17074-17079. [PMID: 29188252 DOI: 10.1039/c7dt04054g] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
A series of luminescent iridium(iii) complexes were designed and evaluated for their ability to detect oxalyl chloride ((COCl)2) at ambient temperature. In the presence of (COCl)2, a double amidation reaction takes place at the diamino functionality of complex 1, leading to the switching-on of a long-lived red luminescence with a 9-fold enhanced emission. Complex 1 exhibited high sensitivity and selectivity, with a detection limit for (COCl)2 at 32 nM. Additionally, complex 1 can be used to detect (COCl)2 using a simple smartphone, allowing for the portable and real-time monitoring of (COCl)2.
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Affiliation(s)
- Chun Wu
- Department of Chemistry, Hong Kong Baptist University, Kowloon Tong, Hong Kong, China.
| | - Guodong Li
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao, China.
| | - Quan-Bin Han
- School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong, China
| | - Ren-Jun Pei
- CAS Key Laboratory for Nano-Bio Interface, Division of Nanobiomedicine, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences, Suzhou, 215123, China
| | - Jin-Biao Liu
- Department of Chemistry, Hong Kong Baptist University, Kowloon Tong, Hong Kong, China. and School of Metallurgical and Chemical Engineering, Jiangxi University of Science and Technology, Ganzhou, China.
| | - Dik-Lung Ma
- Department of Chemistry, Hong Kong Baptist University, Kowloon Tong, Hong Kong, China.
| | - Chung-Hang Leung
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao, China.
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50
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Zhou F, Wang H, Liu P, Hu Q, Wang Y, Liu C, Hu J. A highly selective and sensitive turn-on probe for aluminum(III) based on quinoline Schiff's base and its cell imaging. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2018; 190:104-110. [PMID: 28917162 DOI: 10.1016/j.saa.2017.09.007] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/18/2017] [Revised: 09/02/2017] [Accepted: 09/06/2017] [Indexed: 06/07/2023]
Abstract
A reversible Schiff's base fluorescence probe for Al3+, (3,5-dichloro-2- hydroxybenzylidene) quinoline-2-carbohydrazide (QC), based on quinoline derivative has been designed, synthesized and evaluated. The QC exhibited a high sensitivity and selectivity toward Al3+ in EtOH-H2O (v/v=1:9, pH=6) by forming a 1:1 complex with Al3+ and the detection limit of QC for Al3+ was as low as 0.012μM. Furthermore, these results displayed that the binding of QCAl3+ was broken by F-, so this system could be used to monitor F- in the future. The enhancement fluorescence of the QC could be attributed to the inhibition of PET and ESIPT and the emergency of CHEF process induced by Al3+. More importantly, QC was not only successfully used for the determination of trace Al3+ in the tap water and the human blood serum, but was valid for fluorescence imaging of Al3+ in the Hela cells.
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Affiliation(s)
- Fenfen Zhou
- College of Chemistry and Chemical Engineering, University of South China, 28 Changsheng West Road Hengyang, Hunan 421001, PR China
| | - Hongqing Wang
- College of Chemistry and Chemical Engineering, University of South China, 28 Changsheng West Road Hengyang, Hunan 421001, PR China.
| | - Pengying Liu
- College of Chemistry and Chemical Engineering, University of South China, 28 Changsheng West Road Hengyang, Hunan 421001, PR China
| | - Qinghua Hu
- College of Chemistry and Chemical Engineering, University of South China, 28 Changsheng West Road Hengyang, Hunan 421001, PR China
| | - Yuyuan Wang
- College of Chemistry and Chemical Engineering, University of South China, 28 Changsheng West Road Hengyang, Hunan 421001, PR China
| | - Can Liu
- College of Chemistry and Chemical Engineering, University of South China, 28 Changsheng West Road Hengyang, Hunan 421001, PR China
| | - Jiangke Hu
- College of Chemistry and Chemical Engineering, University of South China, 28 Changsheng West Road Hengyang, Hunan 421001, PR China
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