1
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Shruthi B, Revanasiddappa HD, Shivamallu C, Iqbal M, Amachawadi RG, Majani SS, Kollur SP. Highly selective fluorescent and colorimetric methylphenyl-based sensor towards Zn2+ ion detection: Synthesis, X-ray crystallography and selectivity studies. Inorganica Chim Acta 2023; 556:121614. [DOI: 10.1016/j.ica.2023.121614] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/02/2024]
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2
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Temperature controlled synthesis and transformation of dinuclear to hexanuclear zinc complexes of a benzothiazole based ligand: Coordination induced fluorescence enhancement and quenching. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133300] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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3
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Firth G, Blower JE, Bartnicka JJ, Mishra A, Michaels AM, Rigby A, Darwesh A, Al-Salemee F, Blower PJ. Non-invasive radionuclide imaging of trace metal trafficking in health and disease: "PET metallomics". RSC Chem Biol 2022; 3:495-518. [PMID: 35656481 PMCID: PMC9092424 DOI: 10.1039/d2cb00033d] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Accepted: 04/07/2022] [Indexed: 12/05/2022] Open
Abstract
Several specific metallic elements must be present in the human body to maintain health and function. Maintaining the correct quantity (from trace to bulk) and location at the cell and tissue level is essential. The study of the biological role of metals has become known as metallomics. While quantities of metals in cells and tissues can be readily measured in biopsy and autopsy samples by destructive analytical techniques, their trafficking and its role in health and disease are poorly understood. Molecular imaging with radionuclides - positron emission tomography (PET) and single photon emission computed tomography (SPECT) - is emerging as a means to non-invasively study the acute trafficking of essential metals between organs, non-invasively and in real time, in health and disease. PET scanners are increasingly widely available in hospitals, and methods for producing radionuclides of some of the key essential metals are developing fast. This review summarises recent developments in radionuclide imaging technology that permit such investigations, describes the radiological and physicochemical properties of key radioisotopes of essential trace metals and useful analogues, and introduces current and potential future applications in preclinical and clinical investigations to study the biology of essential trace metals in health and disease.
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Affiliation(s)
- George Firth
- School of Biomedical Engineering & Imaging Sciences, King's College London, St. Thomas' Hospital London UK
| | - Julia E Blower
- School of Biomedical Engineering & Imaging Sciences, King's College London, St. Thomas' Hospital London UK
| | - Joanna J Bartnicka
- School of Biomedical Engineering & Imaging Sciences, King's College London, St. Thomas' Hospital London UK
| | - Aishwarya Mishra
- School of Biomedical Engineering & Imaging Sciences, King's College London, St. Thomas' Hospital London UK
| | - Aidan M Michaels
- School of Biomedical Engineering & Imaging Sciences, King's College London, St. Thomas' Hospital London UK
| | - Alex Rigby
- School of Biomedical Engineering & Imaging Sciences, King's College London, St. Thomas' Hospital London UK
| | - Afnan Darwesh
- School of Biomedical Engineering & Imaging Sciences, King's College London, St. Thomas' Hospital London UK
| | - Fahad Al-Salemee
- School of Biomedical Engineering & Imaging Sciences, King's College London, St. Thomas' Hospital London UK
| | - Philip J Blower
- School of Biomedical Engineering & Imaging Sciences, King's College London, St. Thomas' Hospital London UK
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4
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Mala R, Divya D, Vijayan P, Narayanasamy M, Thennarasu S. Two Imidazo[1,2‐a]pyridine Congeners Show Aggregation‐Induced Emission (AIE): Exploring AIE Potential for Sensor and Imaging Applications. ChemistrySelect 2022. [DOI: 10.1002/slct.202103408] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Ramanjaneyulu Mala
- Organic and bioorganic chemistry laboratory CSIR-Central Leather Research Institute, Adyar Chennai 600 020 India
- Academy of Scientific and Innovative Research (AcSIR) CSIR-Central Leather Research Institute, Adyar Chennai 600 020 India
| | - Dhakshinamurthy Divya
- Organic and bioorganic chemistry laboratory CSIR-Central Leather Research Institute, Adyar Chennai 600 020 India
| | - Priyadharshni Vijayan
- Biocontrol and microbial Metabolites Lab, Centre for Advanced Studies in Botany University of Madars Guindy Campus Chennai- 600025 India
| | - Mathivanan Narayanasamy
- Biocontrol and microbial Metabolites Lab, Centre for Advanced Studies in Botany University of Madars Guindy Campus Chennai- 600025 India
| | - Sathiah Thennarasu
- Organic and bioorganic chemistry laboratory CSIR-Central Leather Research Institute, Adyar Chennai 600 020 India
- Academy of Scientific and Innovative Research (AcSIR) CSIR-Central Leather Research Institute, Adyar Chennai 600 020 India
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5
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Yu S, Li Y, Gao L, Zhao P, Wang L, Li L, Lin YW. A highly selective and sensitive Zn 2+ fluorescent sensor based on zinc finger-like peptide and its application in cell imaging. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2021; 261:120042. [PMID: 34116420 DOI: 10.1016/j.saa.2021.120042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Revised: 05/14/2021] [Accepted: 05/29/2021] [Indexed: 06/12/2023]
Abstract
Developing new chemosensors for detection of Zn2+ has attracted great attentions because of the important roles of Zn2+ in biological systems, and it will produce toxic effects with an excessive intake of zinc ion. Metalloproteins are often used as an effective template for the design and development of peptide-based fluorescent sensors. In this study, we designed a new and simple ratiometric fluorescent sensor for Zn2+, which was based on a zinc finger-like peptide and labeled with a dansyl group, i.e., Dansyl-His-Gln-Arg-Thr-His-Trp-NH2 (D-P6), by using solid phase peptide synthesis (SPPS). The dimeric peptide has a high affinity for Zn2+ overothermetalions, as indicated by spectroscopic studies, as well as molecular modeling. Remarkably, the sensor exhibited a highly selective and sensitive ratiometric fluorescent response to Zn2+ by fluorescent resonance energy transfer effect between tryptophan residue and fluorophore dansyl group, with a very low detection limit of 33 nM in aqueous solution. Furthermore, the sensor displayed a very low biotoxicity, which allows successful detection of Zn2+ in living HeLa cells. We believe that the new sensor may have potential applications in biological science.
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Affiliation(s)
- Shuaibing Yu
- School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng, China
| | - Yan Li
- School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng, China
| | - Lei Gao
- Zhong Yuan Academy of Biological Medicine, Liaocheng People's Hospital Affiliated to Shandong University, Liaocheng, China
| | - Peiran Zhao
- Zhong Yuan Academy of Biological Medicine, Liaocheng People's Hospital Affiliated to Shandong University, Liaocheng, China
| | - Lei Wang
- School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng, China
| | - Lianzhi Li
- School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng, China.
| | - Ying-Wu Lin
- School of Chemistry and Chemical Engineering, University of South China, Hengyang, China.
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6
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Taş H, Adams J, Namyslo JC, Schmidt A. Zn 2+ detection of a benzimidazole 8-aminoquinoline fluorescent sensor by inhibited tautomerization. RSC Adv 2021; 11:36450-36458. [PMID: 35494348 PMCID: PMC9043439 DOI: 10.1039/d1ra05591g] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Accepted: 11/03/2021] [Indexed: 11/21/2022] Open
Abstract
A new fluorescent chemosensor based on 8-aminoquinoline L1 bearing a benzimidazole moiety was synthesized, which exists as two predominant tautomers L1A and L1B in diluted DMSO-d6 solution. Among various metal ions, L1 showed a highly selective and sensitive turn-on fluorescence response to the presence of Zn2+ ions in methanol. The detection limit for Zn2+ by L1 was calculated to be 1.76 × 10-7 M. The 1 : 1 complexation ratio of the L1-Zn complex was confirmed through Job plot measurements. Complexation studies were performed by FT-IR, NMR and HR-ESI MS measurements and DFT calculations. With the gained insight, it was possible to successfully apply L1 in water sample analysis.
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Affiliation(s)
- Harun Taş
- Clausthal University of Technology, Institute of Organic Chemistry Leibnizstrasse 6 D-38678 Clausthal-Zellerfeld Germany
| | - Jörg Adams
- Clausthal University of Technology, Institute of Physical Chemistry Arnold-Sommerfeld-Strasse 4 D-38678 Clausthal-Zellerfeld Germany
| | - Jan C Namyslo
- Clausthal University of Technology, Institute of Organic Chemistry Leibnizstrasse 6 D-38678 Clausthal-Zellerfeld Germany
| | - Andreas Schmidt
- Clausthal University of Technology, Institute of Organic Chemistry Leibnizstrasse 6 D-38678 Clausthal-Zellerfeld Germany
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7
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Principles and practice of determining metal-protein affinities. Biochem J 2021; 478:1085-1116. [PMID: 33710331 PMCID: PMC7959690 DOI: 10.1042/bcj20200838] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Revised: 02/05/2021] [Accepted: 02/11/2021] [Indexed: 01/02/2023]
Abstract
Metal ions play many critical roles in biology, as structural and catalytic cofactors, and as cell regulatory and signalling elements. The metal–protein affinity, expressed conveniently by the metal dissociation constant, KD, describes the thermodynamic strength of a metal–protein interaction and is a key parameter that can be used, for example, to understand how proteins may acquire metals in a cell and to identify dynamic elements (e.g. cofactor binding, changing metal availabilities) which regulate protein metalation in vivo. Here, we outline the fundamental principles and practical considerations that are key to the reliable quantification of metal–protein affinities. We review a selection of spectroscopic probes which can be used to determine protein affinities for essential biological transition metals (including Mn(II), Fe(II), Co(II), Ni(II), Cu(I), Cu(II) and Zn(II)) and, using selected examples, demonstrate how rational probe selection combined with prudent experimental design can be applied to determine accurate KD values.
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8
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Mohamad NS, Zakaria NH, Daud N, Tan LL, Ta GC, Heng LY, Hassan NI. The Role of 8-Amidoquinoline Derivatives as Fluorescent Probes for Zinc Ion Determination. SENSORS (BASEL, SWITZERLAND) 2021; 21:E311. [PMID: 33466407 PMCID: PMC7796522 DOI: 10.3390/s21010311] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Revised: 12/10/2020] [Accepted: 12/24/2020] [Indexed: 01/23/2023]
Abstract
Mass-spectrometry-based and X-ray fluorescence-based techniques have allowed the study of the distribution of Zn2+ ions at extracellular and intracellular levels over the past few years. However, there are some issues during purification steps, sample preparation, suitability for quantification, and the instruments' availability. Therefore, work on fluorescent sensors based on 8-aminoquinoline as tools to detect Zn2+ ions in environmental and biological applications has been popular. Introducing various carboxamide groups into an 8-aminoquinoline molecule to create 8-amidoquinoline derivatives to improve water solubility and cell membrane permeability is also a recent trend. This review aims to present a general overview of the fluorophore 8-aminoquinoline and its derivatives as Zn2+ receptors for zinc sensor probes. Various fluorescent chemosensor designs based on 8-amidoquinoline and their effectiveness and potential as a recognition probe for zinc analysis were discussed. Based on this review, it can be concluded that derivatives of 8-amidoquinoline have vast potential as functional receptors for zinc ions primarily because of their fast reactivity, good selectivity, and bio-compatibility, especially for biological applications. To better understand the Zn2+ ion fluorophores' function, diversity of the coordination complex and geometries need further studies. This review provides information in elucidating, designing, and exploring new 8-amidoquinoline derivatives for future studies for the improvement of chemosensors that are selective and sensitive to Zn2+.
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Affiliation(s)
- Nur Syamimi Mohamad
- Southeast Asia Disaster Prevention Research Initiative (SEADPRI-UKM), Institute for Environment and Development (LESTARI), Universiti Kebangsaan Malaysia, Bangi 43600, Selangor, Malaysia; (N.S.M.); (L.L.T.); (G.C.T.)
| | - Nur Hanis Zakaria
- Department of Chemical Sciences, Faculty of Science & Technology, Universiti Kebangsaan Malaysia, Bangi 43600, Selangor, Malaysia; (N.H.Z.); (L.Y.H.)
| | - Nurulhaidah Daud
- Pusat GENIUS@Pintar Negara, Universiti Kebangsaan Malaysia, Bangi 43600, Selangor, Malaysia;
| | - Ling Ling Tan
- Southeast Asia Disaster Prevention Research Initiative (SEADPRI-UKM), Institute for Environment and Development (LESTARI), Universiti Kebangsaan Malaysia, Bangi 43600, Selangor, Malaysia; (N.S.M.); (L.L.T.); (G.C.T.)
| | - Goh Choo Ta
- Southeast Asia Disaster Prevention Research Initiative (SEADPRI-UKM), Institute for Environment and Development (LESTARI), Universiti Kebangsaan Malaysia, Bangi 43600, Selangor, Malaysia; (N.S.M.); (L.L.T.); (G.C.T.)
| | - Lee Yook Heng
- Department of Chemical Sciences, Faculty of Science & Technology, Universiti Kebangsaan Malaysia, Bangi 43600, Selangor, Malaysia; (N.H.Z.); (L.Y.H.)
| | - Nurul Izzaty Hassan
- Department of Chemical Sciences, Faculty of Science & Technology, Universiti Kebangsaan Malaysia, Bangi 43600, Selangor, Malaysia; (N.H.Z.); (L.Y.H.)
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9
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Das S, Pratim Das P, Walton JW, Ghoshal K, Patra L, Bhattacharyya M. FRET based ratiometric switch for selective sensing of Al 3+ with bio-imaging in human peripheral blood mononuclear cells. NEW J CHEM 2021. [DOI: 10.1039/d0nj05546h] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
FRET based ratiometric switch for selective sensing of Al3+ with bio-imaging in human peripheral blood mononuclear cells (PBMCs).
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Affiliation(s)
- Sangita Das
- Department of Chemistry
- Durham University
- Durham
- UK
| | - Partha Pratim Das
- Department of Earth System Sciences
- Yonsei University
- Seoul 120749
- Korea
| | | | - Kakali Ghoshal
- Department of Biochemistry
- University of Calcutta
- Kolkata 700019
- India
| | - Lakshman Patra
- Department of Chemistry
- Jadavpur University
- Jadavpur, Kolkata
- India
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10
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Ghosh S, Baildya N, Ghosh K. A new 1,2,3-triazole-decorated imino-phenol: selective sensing of Zn 2+, Cu 2+ and picric acid under different experimental conditions. NEW J CHEM 2021. [DOI: 10.1039/d1nj01853a] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
A new 1,2,3-triazole-based imino-phenol 1 is synthesized. It selectively senses Zn2+ in CH3CN–H2O with a detection limit of 1.8 × 10−6 M. Further, the selective sensing of Cu2+ and picric acid is achieved by the ensemble 1.Zn2+ in CH3CN–H2O.
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Affiliation(s)
- Sumit Ghosh
- Department of Chemistry
- University of Kalyani
- Kalyani-741235
- India
| | | | - Kumaresh Ghosh
- Department of Chemistry
- University of Kalyani
- Kalyani-741235
- India
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11
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Bravin C, Badetti E, Licini G, Zonta C. Tris(2-pyridylmethyl)amines as emerging scaffold in supramolecular chemistry. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2020.213558] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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12
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A cyanobiphenyl-based ratiometric fluorescent sensor for highly selective and sensitive detection of Zn2+. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2020.119652] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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13
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Bartwal G, Aggarwal K, Khurana JM. Quinoline-ampyrone functionalized azo dyes as colorimetric and fluorescent enhancement probes for selective aluminium and cobalt ion detection in semi-aqueous media. J Photochem Photobiol A Chem 2020. [DOI: 10.1016/j.jphotochem.2020.112492] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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14
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Mikata Y. Quinoline- and isoquinoline-derived ligand design on TQEN (N,N,N′,N′-tetrakis(2-quinolylmethyl)ethylenediamine) platform for fluorescent sensing of specific metal ions and phosphate species. Dalton Trans 2020; 49:17494-17504. [DOI: 10.1039/d0dt03024d] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Utilizing the unique metal-binding and fluorescent properties of methoxy-substituted (iso)quinolines, varieties of fluorescent probes were developed from TQEN (N,N,N′,N′-tetrakis(2-quinolylmethyl)ethylenediamine) structure.
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Affiliation(s)
- Yuji Mikata
- Department of Chemistry
- Biology
- and Environmental Science
- Faculty of Science
- Nara Women's University
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15
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Venkatesan V, Kumar R S, Kumar SA, Sahoo SK. Highly selective turn-on fluorogenic chemosensor for Zn2+ based on chelation enhanced fluorescence. INORG CHEM COMMUN 2019. [DOI: 10.1016/j.inoche.2019.02.020] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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16
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Liu Z, Li S, Ge G, Li Y, Zhao C, Zhang H, Yang Z. A novel nitrogen heterocycle platform-based highly selective and sensitive fluorescence chemosensor for the detection of Al 3+ and its application in cell imaging. RSC Adv 2019; 9:5377-5383. [PMID: 35515938 PMCID: PMC9060657 DOI: 10.1039/c8ra10036e] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2018] [Accepted: 01/30/2019] [Indexed: 01/14/2023] Open
Abstract
In the study, a highly selective and sensitive fluorescence sensor derived from nitrogen heterocycle was synthesized and characterized. By the fluorescence experiments, it was found to show a higher response toward Al3+ than other commonly coexistent metal ions in C2H5OH/H2O media (pH = 7.2). Moreover, the large binding constant (3.44 × 1014 M-1) between Al3+ and the sensor was calculated by fluorescence titration experiment. In addition, the synergistic effect mechanism due to photoinduced electron transfer (PET) and C[double bond, length as m-dash]N isomerization was deduced according to the fluorescence behavior. In addition, the fluorescence imaging in living cells was studied systemically, which exhibited high fluorescence sensing activity toward Al3+.
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Affiliation(s)
- Zengchen Liu
- College of Chemistry and Chemical Engineering, Henan Key Laboratory of Rare Earth Functional Materials, International Joint Research Laboratory for Biomedical Nanomaterials of Henan, The Key Laboratory of Rare Earth Functional Materials and Applications, Zhoukou Normal University Zhoukou 466001 PR China
| | - Shujing Li
- College of Chemistry and Chemical Engineering, Henan Key Laboratory of Rare Earth Functional Materials, International Joint Research Laboratory for Biomedical Nanomaterials of Henan, The Key Laboratory of Rare Earth Functional Materials and Applications, Zhoukou Normal University Zhoukou 466001 PR China
| | - Genwu Ge
- College of Chemistry and Chemical Engineering, Henan Key Laboratory of Rare Earth Functional Materials, International Joint Research Laboratory for Biomedical Nanomaterials of Henan, The Key Laboratory of Rare Earth Functional Materials and Applications, Zhoukou Normal University Zhoukou 466001 PR China
| | - Yanxia Li
- College of Chemistry and Chemical Engineering, Henan Key Laboratory of Rare Earth Functional Materials, International Joint Research Laboratory for Biomedical Nanomaterials of Henan, The Key Laboratory of Rare Earth Functional Materials and Applications, Zhoukou Normal University Zhoukou 466001 PR China
| | - Chunxiang Zhao
- College of Chemistry and Chemical Engineering, Henan Key Laboratory of Rare Earth Functional Materials, International Joint Research Laboratory for Biomedical Nanomaterials of Henan, The Key Laboratory of Rare Earth Functional Materials and Applications, Zhoukou Normal University Zhoukou 466001 PR China
| | - Hui Zhang
- College of Chemistry and Chemical Engineering, Henan Key Laboratory of Rare Earth Functional Materials, International Joint Research Laboratory for Biomedical Nanomaterials of Henan, The Key Laboratory of Rare Earth Functional Materials and Applications, Zhoukou Normal University Zhoukou 466001 PR China
| | - Zhiguang Yang
- College of Chemistry and Chemical Engineering, Henan Key Laboratory of Rare Earth Functional Materials, International Joint Research Laboratory for Biomedical Nanomaterials of Henan, The Key Laboratory of Rare Earth Functional Materials and Applications, Zhoukou Normal University Zhoukou 466001 PR China
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17
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Jonaghani MZ, Zali-Boeini H, Moradi H. A coumarin based highly sensitive fluorescent chemosensor for selective detection of zinc ion. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2019; 207:16-22. [PMID: 30195181 DOI: 10.1016/j.saa.2018.08.061] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/06/2018] [Revised: 08/28/2018] [Accepted: 08/30/2018] [Indexed: 06/08/2023]
Abstract
A very effective and highly sensitive fluorescent chemosensor, based on 4-hydroxycoumarin skeleton substituted by benzothiazole moiety was synthesized and investigated for the detection of zinc ion. This chemosensor displays highly selective and sensitive fluorescence enhancement to Zn2+ over other metal ions examined in solution and in biological systems. The detection limit for the fluorescent chemosensor 1 toward Zn2+ was 3.58 × 10-8 M. A simple and efficient approach was improved for the synthesis of chemosensor 1 starting from 4-hydroxycoumarin.
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Affiliation(s)
| | - Hassan Zali-Boeini
- Department of Chemistry, University of Isfahan, 81746-73441 Isfahan, Iran.
| | - Hassan Moradi
- Department of Chemistry, University of Isfahan, 81746-73441 Isfahan, Iran
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18
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Wang Z, Cui S, Qiu S, Zhang Z, Pu S. A highly sensitive fluorescent sensor for Zn 2+ based on diarylethene with an imidazole unit. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2018; 205:21-28. [PMID: 30007898 DOI: 10.1016/j.saa.2018.07.014] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/19/2018] [Revised: 06/30/2018] [Accepted: 07/05/2018] [Indexed: 06/08/2023]
Abstract
A new sensitive sensor for Zn2+ based on diarylethene with an imidazole unit has been synthesized. Its photochromic and fluorescent behaviors have been systematically investigated by the stimulation of UV/vis lights and Zn2+ ion in THF solution. It displayed a dual-mode with a "turn on" fluorescence and color response to Zn2+. With the addition of Zn2+, the emission intensity enhanced 26-fold, accompanied by the fluorescent color changed from dark red to bright yellow. The 1:1 stoichiometry between the sensor and Zn2+ was verified by Job's plot and MS. The LOD for Zn2+ was determined to be 6.12 × 10-9 mol L-1. Furthermore, a logic circuit was designed by using the fluorescence at 578 nm as output and the combinational stimuli of UV/vis and Zn2+/EDTA as inputs.
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Affiliation(s)
- Zhen Wang
- Jiangxi Key Laboratory of Organic Chemistry, Jiangxi Science and Technology Normal University, Nanchang 330013, PR China
| | - Shiqiang Cui
- Jiangxi Key Laboratory of Organic Chemistry, Jiangxi Science and Technology Normal University, Nanchang 330013, PR China.
| | - Shouyu Qiu
- Jiangxi Key Laboratory of Organic Chemistry, Jiangxi Science and Technology Normal University, Nanchang 330013, PR China
| | - Zhihui Zhang
- Jiangxi Key Laboratory of Organic Chemistry, Jiangxi Science and Technology Normal University, Nanchang 330013, PR China
| | - Shouzhi Pu
- Jiangxi Key Laboratory of Organic Chemistry, Jiangxi Science and Technology Normal University, Nanchang 330013, PR China.
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19
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Price TW, Firth G, Eling CJ, Kinnon M, Long NJ, Sturge J, Stasiuk GJ. A 18F radiolabelled Zn(ii) sensing fluorescent probe. Chem Commun (Camb) 2018. [PMID: 29528355 DOI: 10.1039/c8cc00687c] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
A selective fluorescent probe for Zn(ii), AQA-F, has been synthesized. AQA-F exhibits a ratiometric shift in emission of up to 80 nm upon binding Zn(ii) ([AQA-F] = 0.1 mM, [Zn(ii)Cl2] = 0-300 μM). An enhancement of quantum yield from Φ = 4.2% to Φ = 35% is also observed. AQA-F has a binding constant, Kd = 15.2 μM with Zn(ii). This probe has been shown to respond to endogenous Zn(ii) levels in vitro in prostate and prostate cancer cell lines. [18F]AQA-F has been synthesized with a radiochemical yield of 8.6% and a radiochemical purity of 97% in 88 minutes. AQA-F shows the potential for a dual modal PET/fluorescence imaging probe for Zn(ii).
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Affiliation(s)
- Thomas W Price
- Biomedical Sciences, School of Life Sciences, University of Hull, Hull, UK.
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20
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Tang X, Wang Y, Han J, Ni L, Zhang H, Li C, Li J, Qiu Y. A novel fluorescent probe based on biphenyl and rhodamine for multi-metal ion recognition and its application. Dalton Trans 2018; 47:3378-3387. [PMID: 29423469 DOI: 10.1039/c7dt04629d] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
At present, the design of multi ion sensing receptors is a new area of research due to their potential application in the recognition of analytes. Herein, a novel fluorescent probe for the detection of multi metal ions was designed and synthesized based on the fluorophores of biphenyl and rhodamine. Probe 1 exhibits multiple fluorescence responses to various metal ions (Zn2+, Al3+, Cr3+ and Fe3+) and is accompanied by different optical signal outputs. Moreover, the interference between the target ions can also be effectively solved by the introduction of probe 2 and the addition of the corresponding anions. Probe 1 was also successfully used to detect trace metal ions in real water samples and silicone plate test strips were prepared for the rapid qualitative detection of target metal ions. In addition, in order to better understand the multiple response mechanism of probe 1, geometry optimizations and electronic calculations were carried out at the B3LYP/6-31G*/LANL2DZ level of theory. And harmonic vibrational frequency calculations were also carried out to ensure that all optimized structures were at energy minima on the potential energy surface.
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Affiliation(s)
- Xu Tang
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, Jiangsu Province 212013, P. R. China.
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21
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Tadi K, Alshanski I, Mervinetsky E, Marx G, Petrou P, Dimitrios KM, Gilon C, Hurevich M, Yitzchaik S. Oxytocin-Monolayer-Based Impedimetric Biosensor for Zinc and Copper Ions. ACS OMEGA 2017; 2:8770-8778. [PMID: 29302631 PMCID: PMC5748277 DOI: 10.1021/acsomega.7b01404] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/20/2017] [Accepted: 11/23/2017] [Indexed: 06/07/2023]
Abstract
Zinc and copper are essential metal ions for numerous biological processes. Their levels are tightly maintained in all body organs. Impairment of the Zn2+ to Cu2+ ratio in serum was found to correlate with many disease states, including immunological and inflammatory disorders. Oxytocin (OT) is a neuropeptide, and its activity is modulated by zinc and copper ion binding. Harnessing the intrinsic properties of OT is one of the attractive ways to develop valuable metal ion sensors. Here, we report for the first time an OT-based metal ion sensor prepared by immobilizing the neuropeptide onto a glassy carbon electrode. The developed impedimetric biosensor was ultrasensitive to Zn2+ and Cu2+ ions at physiological pH and not to other biologically relevant ions. Interestingly, the electrochemical impedance signal of two hemicircle systems was recorded after the attachment of OT to the surface. These two semicircles suggest two capacitive regions that result from two different domains in the OT monolayer. Moreover, the change in the charge-transfer resistance of either Zn2+ or Cu2+ was not similar in response to binding. This suggests that the metal-dependent conformational changes of OT can be translated to distinct impedimetric data. Selective masking of Zn2+ and Cu2+ was used to allow for the simultaneous determination of zinc to copper ions ratio by the OT sensor. The OT sensor was able to distinguish between healthy control and multiple sclerosis patients diluted sera samples by determining the Zn/Cu ratio similar to the state-of-the-art techniques. The OT sensor presented herein is likely to have numerous applications in biomedical research and pave the way to other types of neuropeptide-derived sensors.
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Affiliation(s)
- Kiran
Kumar Tadi
- Institute
of Chemistry and Center for Nanoscience and Nanotechnology, The Hebrew University of Jerusalem, Jerusalem 9190401, Israel
| | - Israel Alshanski
- Institute
of Chemistry and Center for Nanoscience and Nanotechnology, The Hebrew University of Jerusalem, Jerusalem 9190401, Israel
| | - Evgeniy Mervinetsky
- Institute
of Chemistry and Center for Nanoscience and Nanotechnology, The Hebrew University of Jerusalem, Jerusalem 9190401, Israel
| | | | - Panayiota Petrou
- Department
of Neurology, Hadassah-Hebrew University
Hospital, Ein Kerem, Jerusalem 91120, Israel
| | - Karussis M. Dimitrios
- Department
of Neurology, Hadassah-Hebrew University
Hospital, Ein Kerem, Jerusalem 91120, Israel
| | - Chaim Gilon
- Institute
of Chemistry and Center for Nanoscience and Nanotechnology, The Hebrew University of Jerusalem, Jerusalem 9190401, Israel
| | - Mattan Hurevich
- Institute
of Chemistry and Center for Nanoscience and Nanotechnology, The Hebrew University of Jerusalem, Jerusalem 9190401, Israel
| | - Shlomo Yitzchaik
- Institute
of Chemistry and Center for Nanoscience and Nanotechnology, The Hebrew University of Jerusalem, Jerusalem 9190401, Israel
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22
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23
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Li B, Tian J, Zhang D, Tian F. A novel colorimetric fluorescence sensor for Fe3+
based on quinoline Schiff base. LUMINESCENCE 2017; 32:1567-1573. [DOI: 10.1002/bio.3361] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2017] [Revised: 04/24/2017] [Accepted: 05/09/2017] [Indexed: 01/31/2023]
Affiliation(s)
- Bin Li
- College of Chemistry and Chemical Engineering; Inner Mongolia University; Hohhot P. R. China
| | - Jianfei Tian
- College of Chemistry and Chemical Engineering; Inner Mongolia University; Hohhot P. R. China
| | - Dan Zhang
- College of Chemistry and Chemical Engineering; Inner Mongolia University; Hohhot P. R. China
| | - Fuli Tian
- College of Chemistry and Chemical Engineering; Inner Mongolia University; Hohhot P. R. China
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24
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Wang Z, Wang H, Meng T, Hao E, Jiao L. Synthetically simple, click-generated quinoline-based Fe 3+ sensors. Methods Appl Fluoresc 2017; 5:024015. [PMID: 28617670 DOI: 10.1088/2050-6120/aa7170] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Simple quinoline-based fluorescent probes for Fe3+ have been efficiently synthesized through 'click' reaction. Both probes gave intense fluorescence compared to 8-hydroquinoline in various organic solvents due to the inhibition of the excited state intramolecular photon transfer process, while showing dramatically quenched and red-shifted fluorescence in an aqueous solution, which can be attributed to the hydrogen bond-induced intermolecular excited state proton transfer process. In the presence of Fe3+ or in an acidic condition (pH less than 4.0), both probes showed similar quenching of the emission and over 100 nm red-shifts of their emission maxima. The binding mode between the probes and Fe3+ has been found to be 1:1 based on Job's plot. A highly sensitive and selective response in their absorption and emission towards Fe3+ over many other metal ions, including Cr3+ and Cu2+, was observed and may be the result of the ground state metal to ligand charge transfer effect from Fe3+ to quinoline ligands.
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Affiliation(s)
- Zhaoyun Wang
- Laboratory of Functional Molecular Solids, Ministry of Education, College of Chemistry and Material Science, Anhui Normal University, Wuhu, 241000, People's Republic of China
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25
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Dong YJ, Li XL, Zhang Y, Dong WK. A highly selective visual and fluorescent sensor for Pb2+ and Zn2+ and crystal structure of Cu2+ complex based-on a novel single-armed Salamo-type bisoxime. Supramol Chem 2017. [DOI: 10.1080/10610278.2017.1285031] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Yin-Juan Dong
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, PR China
| | - Xia-Liang Li
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, PR China
- School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi’an, PR China
| | - Yang Zhang
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, PR China
| | - Wen-Kui Dong
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, PR China
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26
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Li H, Li Y, Zhang H, Xu G, Zhang Y, Liu X, Zhou H, Yang X, Zhang X, Tian Y. Water-soluble small-molecule probes for RNA based on a two-photon fluorescence “off–on” process: systematic analysis in live cell imaging and understanding of structure–activity relationships. Chem Commun (Camb) 2017; 53:13245-13248. [DOI: 10.1039/c7cc07288k] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The remarkable two-photon fluorescence responses in vitro and in vivo of L1–5 for RNA revealed the synergistic effect of the amino group and the pyridinium cation.
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Affiliation(s)
- Hong Li
- College of Chemistry and Chemical Engineering
- Anhui University and Key Labotatory of Functional Inorganic Materials Chemistry of Anhui Province
- Hefei
- P. R. China
| | - Yuncang Li
- Institute of Health Science
- Anhui University
- Hefei 230601
- P. R. China
| | - Huihui Zhang
- College of Chemistry and Chemical Engineering
- Anhui University and Key Labotatory of Functional Inorganic Materials Chemistry of Anhui Province
- Hefei
- P. R. China
| | - Guoyong Xu
- College of Chemistry and Chemical Engineering
- Anhui University and Key Labotatory of Functional Inorganic Materials Chemistry of Anhui Province
- Hefei
- P. R. China
| | - Yuliang Zhang
- College of Chemistry and Chemical Engineering
- Anhui University and Key Labotatory of Functional Inorganic Materials Chemistry of Anhui Province
- Hefei
- P. R. China
| | - Xiaohu Liu
- College of Chemistry and Chemical Engineering
- Anhui University and Key Labotatory of Functional Inorganic Materials Chemistry of Anhui Province
- Hefei
- P. R. China
| | - Hongping Zhou
- College of Chemistry and Chemical Engineering
- Anhui University and Key Labotatory of Functional Inorganic Materials Chemistry of Anhui Province
- Hefei
- P. R. China
| | - Xingyuan Yang
- Institute of Health Science
- Anhui University
- Hefei 230601
- P. R. China
| | - Xuanjun Zhang
- Faculty of Health Science
- University of Macau
- Macau
- P. R. China
| | - Yupeng Tian
- College of Chemistry and Chemical Engineering
- Anhui University and Key Labotatory of Functional Inorganic Materials Chemistry of Anhui Province
- Hefei
- P. R. China
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27
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Pan Y, Shi Y, Chen J, Wong CM, Zhang H, Li MJ, Li CW, Yi C. Grafting polyethylenimine with quinoline derivatives for targeted imaging of intracellular Zn 2+ and logic gate operations. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2016; 69:561-8. [DOI: 10.1016/j.msec.2016.07.019] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/19/2016] [Revised: 07/06/2016] [Accepted: 07/08/2016] [Indexed: 10/21/2022]
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28
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Behera N, Manivannan V. Selective Recognition of Zn2+Ion Using 2,4-Bis(2-pyridyl)-5-(4-pyridyl)imidazole: Spectra and Molecular Structure. ChemistrySelect 2016. [DOI: 10.1002/slct.201600799] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Nibedita Behera
- Department of Chemistry; Indian Institute of Technology Guwahati; Guwahati - 781039, Assam, India
| | - Vadivelu Manivannan
- Department of Chemistry; Indian Institute of Technology Guwahati; Guwahati - 781039, Assam, India
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29
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Selective detection of Hg(II) with benzothiazole-based fluorescent organic cation and the resultant complex as a ratiometric sensor for bromide in water. Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.04.082] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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30
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Tian Z, Cui S, Liu G, Wang R, Pu S. A new fluorescent sensor for Zn2+
based on diarylethene with a 4-diethylamino-salicylaldehyde Schiff base unit. J PHYS ORG CHEM 2016. [DOI: 10.1002/poc.3552] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Zhaoyan Tian
- Jiangxi Key Laboratory of Organic Chemistry; Jiangxi Science and Technology Normal University; Nanchang 330013 China
| | - Shiqiang Cui
- Jiangxi Key Laboratory of Organic Chemistry; Jiangxi Science and Technology Normal University; Nanchang 330013 China
| | - Gang Liu
- Jiangxi Key Laboratory of Organic Chemistry; Jiangxi Science and Technology Normal University; Nanchang 330013 China
| | - Renjie Wang
- Jiangxi Key Laboratory of Organic Chemistry; Jiangxi Science and Technology Normal University; Nanchang 330013 China
| | - Shouzhi Pu
- Jiangxi Key Laboratory of Organic Chemistry; Jiangxi Science and Technology Normal University; Nanchang 330013 China
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31
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Jia J, Wu L, Ding Y, Huang C, Zhu W, Xu Y, Qian X. A DPA-based highly selective and sensitive fluorescent probe for mercuric ions and its imaging in living cells. Dalton Trans 2016; 45:9402-6. [DOI: 10.1039/c6dt01258b] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
A DPA-based fluorescent probe was designed and synthesized for the recognition of mercuric ions and imaging in living cells. The fluorescent probe exhibits excellent selectivity and sensitivity toward Hg2+, and the detection limit was calculated to be 5.49 nM.
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Affiliation(s)
- Junhua Jia
- State Key Laboratory of Bioreactor Engineering
- Shanghai Key Laboratory of Chemical Biology
- School of Pharmacy
- East China University of Science and Technology
- Shanghai 200237
| | - Luling Wu
- The Education Ministry Key Laboratory of Resource Chemistry and Shanghai Key Laboratory of Rare Earth Functional Materials
- Department of hemistry
- College of Life and Environmental Sciences
- Shanghai Normal University
- Shanghai 200234
| | - Yu Ding
- State Key Laboratory of Bioreactor Engineering
- Shanghai Key Laboratory of Chemical Biology
- School of Pharmacy
- East China University of Science and Technology
- Shanghai 200237
| | - Chusen Huang
- The Education Ministry Key Laboratory of Resource Chemistry and Shanghai Key Laboratory of Rare Earth Functional Materials
- Department of hemistry
- College of Life and Environmental Sciences
- Shanghai Normal University
- Shanghai 200234
| | - Weiping Zhu
- State Key Laboratory of Bioreactor Engineering
- Shanghai Key Laboratory of Chemical Biology
- School of Pharmacy
- East China University of Science and Technology
- Shanghai 200237
| | - Yufang Xu
- State Key Laboratory of Bioreactor Engineering
- Shanghai Key Laboratory of Chemical Biology
- School of Pharmacy
- East China University of Science and Technology
- Shanghai 200237
| | - Xuhong Qian
- State Key Laboratory of Bioreactor Engineering
- Shanghai Key Laboratory of Chemical Biology
- School of Pharmacy
- East China University of Science and Technology
- Shanghai 200237
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32
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Zhang XT, Wang S, Xing GW. Novel Boronlectins Based on Bispyridium Salt with a Flexible Linker: Discriminative Sensing of Lactose and Other Monosaccharides and Disaccharides in Aqueous Solution. Chem Asian J 2015; 10:2594-8. [DOI: 10.1002/asia.201500743] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2015] [Indexed: 01/01/2023]
Affiliation(s)
- Xiao-tai Zhang
- Department of Chemistry; Beijing Normal University; Beijing 100875 China
| | - Shu Wang
- Key Laboratory of Organic Solids; Institute of Chemistry, Chinese Academy of Sciences; Beijing 100190 China
| | - Guo-wen Xing
- Department of Chemistry; Beijing Normal University; Beijing 100875 China
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33
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Hydrothermal synthesis, structure and property of transition metal(Mn, Zn, Cd or Pb) coordination frameworks using quinoline-8-oxy-acetate acid and dicarboxylic acid as ligands. Chem Res Chin Univ 2015. [DOI: 10.1007/s40242-015-5104-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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34
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Kurapati S, Jo Y, Hong JH, Kim TH, Cho DG. Anion-binding properties of ureidoquinoline and its turn-on fluorescence in the presence of fluoride anions. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2015.05.038] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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35
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Mummidivarapu VVS, Bandaru S, Yarramala DS, Samanta K, Mhatre DS, Rao CP. Binding and Ratiometric Dual Ion Recognition of Zn2+ and Cu2+ by 1,3,5-Tris-amidoquinoline Conjugate of Calix[6]arene by Spectroscopy and Its Supramolecular Features by Microscopy. Anal Chem 2015; 87:4988-95. [DOI: 10.1021/acs.analchem.5b00905] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- V. V. Sreenivasu Mummidivarapu
- Bioinorganic Laboratory, Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai, Maharashtra 400 076, India
| | - Sateesh Bandaru
- Bioinorganic Laboratory, Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai, Maharashtra 400 076, India
| | - Deepthi S. Yarramala
- Bioinorganic Laboratory, Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai, Maharashtra 400 076, India
| | - Kushal Samanta
- Bioinorganic Laboratory, Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai, Maharashtra 400 076, India
| | - Darshan S. Mhatre
- Bioinorganic Laboratory, Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai, Maharashtra 400 076, India
| | - Chebrolu Pulla Rao
- Bioinorganic Laboratory, Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai, Maharashtra 400 076, India
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36
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Stasiuk GJ, Minuzzi F, Sae-Heng M, Rivas C, Juretschke HP, Piemonti L, Allegrini PR, Laurent D, Duckworth AR, Beeby A, Rutter GA, Long NJ. Dual-modal magnetic resonance/fluorescent zinc probes for pancreatic β-cell mass imaging. Chemistry 2015; 21:5023-33. [PMID: 25736590 PMCID: PMC4464533 DOI: 10.1002/chem.201406008] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2014] [Indexed: 11/11/2022]
Abstract
Despite the contribution of changes in pancreatic β-cell mass to the development of all forms of diabetes mellitus, few robust approaches currently exist to monitor these changes prospectively in vivo. Although magnetic-resonance imaging (MRI) provides a potentially useful technique, targeting MRI-active probes to the β cell has proved challenging. Zinc ions are highly concentrated in the secretory granule, but they are relatively less abundant in the exocrine pancreas and in other tissues. We have therefore developed functional dual-modal probes based on transition-metal chelates capable of binding zinc. The first of these, Gd⋅1, binds Zn(II) directly by means of an amidoquinoline moiety (AQA), thus causing a large ratiometric Stokes shift in the fluorescence from λem =410 to 500 nm with an increase in relaxivity from r1 =4.2 up to 4.9 mM(-1) s(-1) . The probe is efficiently accumulated into secretory granules in β-cell-derived lines and isolated islets, but more poorly by non-endocrine cells, and leads to a reduction in T1 in human islets. In vivo murine studies of Gd⋅1 have shown accumulation of the probe in the pancreas with increased signal intensity over 140 minutes.
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Affiliation(s)
- Graeme J Stasiuk
- Department of Chemistry, Imperial College LondonSouth Kensington Campus, London SW7 2AZ (UK)
| | - Florencia Minuzzi
- Section of Cell Biology and Functional Genomics, Division of Diabetes, Endocrinology and Metabolism, Department of MedicineImperial College London, Hammersmith Hospital, London W12 0NN (UK)
| | - Myra Sae-Heng
- Department of Chemistry, Imperial College LondonSouth Kensington Campus, London SW7 2AZ (UK)
| | - Charlotte Rivas
- Department of Chemistry, Imperial College LondonSouth Kensington Campus, London SW7 2AZ (UK)
| | - Hans-Paul Juretschke
- Sanofi-Aventis Deutschland GmbH, R&D DSAR/BiomakersBiom & Biol Ass, FF, Industriepark Hoechst, Building H825, 65926 Frankfurt (Germany)
| | - Lorenzo Piemonti
- Diabetes Research Institute, IRCCS San Raffaele Scientific InstituteVia Olgettina 60, 20132 Milano (Italy)
| | | | - Didier Laurent
- Novartis Institute for Biomedical Research, Fabrikstrasse10-2.40.4, 4056, Basel (Switzerland)
| | - Andrew R Duckworth
- Department of Chemistry, Durham University, South RoadDurham, DH1 3LE (UK)
| | - Andrew Beeby
- Department of Chemistry, Durham University, South RoadDurham, DH1 3LE (UK)
| | - Guy A Rutter
- Section of Cell Biology and Functional Genomics, Division of Diabetes, Endocrinology and Metabolism, Department of MedicineImperial College London, Hammersmith Hospital, London W12 0NN (UK)
| | - Nicholas J Long
- Department of Chemistry, Imperial College LondonSouth Kensington Campus, London SW7 2AZ (UK)
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37
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A new dihydrazone based “turn on” fluorescent sensor for Zn(II) ion in aqueous medium. J Photochem Photobiol A Chem 2015. [DOI: 10.1016/j.jphotochem.2014.12.009] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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38
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Lu D, Chen H, Yan X, Wang L, Zhang J. Ratiometric Hg2+ Sensor Based on Periodic Mesoporous Organosilica Nanoparticles and Förster Resonance Energy Transfer. J Photochem Photobiol A Chem 2015. [DOI: 10.1016/j.jphotochem.2014.11.011] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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39
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Mikata Y, Nodomi Y, Ohnishi R, Kizu A, Konno H. Tris(8-methoxy-2-quinolylmethyl)amine (8-MeOTQA) as a highly fluorescent Zn2+probe prepared by convenient C3-symmetric tripodal amine synthesis. Dalton Trans 2015; 44:8021-30. [DOI: 10.1039/c5dt00514k] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The convenient synthesis ofC3-symmetric tribenzylamines utilizing acetaldehyde ammonia trimer (1) revealed tris(8-methoxy-2-quinolylmethyl)amine (8-MeOTQA) as a fluorescent zinc sensor with high sensitivity.
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Affiliation(s)
- Yuji Mikata
- KYOUSEI Science Center
- Nara Women's University
- Nara 630-8506
- Japan
- Department of Chemistry
| | - Yuki Nodomi
- Department of Chemistry
- Faculty of Science
- Nara Women's University
- Nara 630-8506
- Japan
| | - Risa Ohnishi
- Department of Chemistry
- Faculty of Science
- Nara Women's University
- Nara 630-8506
- Japan
| | - Asako Kizu
- Department of Chemistry
- Faculty of Science
- Nara Women's University
- Nara 630-8506
- Japan
| | - Hideo Konno
- National Institute of Advanced Industrial Science and Technology (AIST)
- Tsukuba
- Japan
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40
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Saleem M, Lee KH. Optical sensor: a promising strategy for environmental and biomedical monitoring of ionic species. RSC Adv 2015. [DOI: 10.1039/c5ra11388a] [Citation(s) in RCA: 157] [Impact Index Per Article: 17.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
In this review, we cover the recent developments in fluorogenic and chromogenic sensors for Cu2+, Fe2+/Fe3+, Zn2+and Hg2+.
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Affiliation(s)
- Muhammad Saleem
- Department of Chemistry
- Kongju National University
- Gongju
- Republic of Korea
| | - Ki Hwan Lee
- Department of Chemistry
- Kongju National University
- Gongju
- Republic of Korea
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41
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Mikata Y, Kizu A, Konno H. TQPHEN (N,N,N′,N′-tetrakis(2-quinolylmethyl)-1,2-phenylenediamine) derivatives as highly selective fluorescent probes for Cd2+. Dalton Trans 2015; 44:104-9. [DOI: 10.1039/c4dt02177k] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The tetrakisquinoline derivatives with a 1,2-phenylenediamine (PHEN) scaffold exhibit a Cd2+-specific fluorescence enhancement, in contrast to the Zn2+-specific trans-1,2-diaminocyclohexane (DACH) counterpart.
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Affiliation(s)
- Yuji Mikata
- KYOUSEI Science Center
- Nara Women's University
- Nara 630-8506
- Japan
- Department of Chemistry
| | - Asako Kizu
- Department of Chemistry
- Faculty of Science
- Nara Women's University
- Nara 630-8506
- Japan
| | - Hideo Konno
- National Institute of Advanced Industrial Science and Technology (AIST)
- 1-1-1 Higashi
- Tsukuba, Ibaraki 305-8565
- Japan
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42
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Docherty J, Mabbott S, Smith WE, Reglinski J, Faulds K, Davidson C, Graham D. Determination of metal ion concentrations by SERS using 2,2′-bipyridyl complexes. Analyst 2015; 140:6538-43. [DOI: 10.1039/c5an01525a] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
SERS of bipyridyl complexes for the discrimination of six different metal ions.
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Affiliation(s)
- Julie Docherty
- Centre for Molecular Nanometrology
- WestCHEM
- Pure & Applied Chemistry
- University of Strathclyde
- Technology & Innovation Centre
| | - Samuel Mabbott
- Centre for Molecular Nanometrology
- WestCHEM
- Pure & Applied Chemistry
- University of Strathclyde
- Technology & Innovation Centre
| | - W. Ewen Smith
- Centre for Molecular Nanometrology
- WestCHEM
- Pure & Applied Chemistry
- University of Strathclyde
- Technology & Innovation Centre
| | - John Reglinski
- WestCHEM
- Pure & Applied Chemistry
- University of Strathclyde
- Glasgow
- UK
| | - Karen Faulds
- Centre for Molecular Nanometrology
- WestCHEM
- Pure & Applied Chemistry
- University of Strathclyde
- Technology & Innovation Centre
| | | | - Duncan Graham
- Centre for Molecular Nanometrology
- WestCHEM
- Pure & Applied Chemistry
- University of Strathclyde
- Technology & Innovation Centre
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43
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Song XQ, Cheng GQ, Wang XR, Xu WY, Liu PP. Structure-based description of a step-by-step synthesis of heterodinuclear ZnIILnIII complexes and their luminescence properties. Inorganica Chim Acta 2015. [DOI: 10.1016/j.ica.2014.09.028] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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44
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Bera MK, Chakraborty C, Malik S. How the stereochemistry decides the selectivity: an approach towards metal ion detection. NEW J CHEM 2015. [DOI: 10.1039/c5nj01148e] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The orientation of the coordination sites in a polymer system decide the metal ion selectivity.
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Affiliation(s)
- Manas Kumar Bera
- Polymer Science Unit
- Indian Association for the Cultivation of Science
- Kolkata – 700032
- India
| | - Chanchal Chakraborty
- Polymer Science Unit
- Indian Association for the Cultivation of Science
- Kolkata – 700032
- India
| | - Sudip Malik
- Polymer Science Unit
- Indian Association for the Cultivation of Science
- Kolkata – 700032
- India
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45
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Mikata Y, Takeuchi S, Higuchi E, Ochi A, Konno H, Yanai K, Sato SI. Zinc-specific intramolecular excimer formation in TQEN derivatives: fluorescence and zinc binding properties of TPEN-based hexadentate ligands. Dalton Trans 2014; 43:16377-86. [DOI: 10.1039/c4dt01847h] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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46
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Mikata Y, Nodomi Y, Kizu A, Konno H. Quinoline-attached triazacyclononane (TACN) derivatives as fluorescent zinc sensors. Dalton Trans 2014; 43:1684-90. [PMID: 24227013 DOI: 10.1039/c3dt52107a] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
TACN (1,4,7-triazacyclononane) derivatives with three 6-methoxy-2-quinolylmethyl or 1-isoquinolylmethyl moieties were examined as fluorescent zinc sensors. Upon the addition of zinc, 6-MeOTQTACN (5) exhibited a 9-fold fluorescence increase at 420 nm (λex = 341 nm, ϕZn = 0.070). Fluorescence enhancement is specific for zinc and cadmium, although cadmium induces smaller increases (ICd/I0 = 3.6 and ICd/IZn = 40%). The isoquinoline analog 1-isoTQTACN (6) exhibits minimal fluorescence enhancement upon zinc binding. TPEN (N,N,N',N'-tetrakis(2-pyridylmethyl)ethylene-diamine) does not extract zinc from the 6-MeOTQTACN-Zn complex (5-Zn). The quantum yield, metal ion selectivity and metal binding affinity differences between TACN and ethylenediamine (EN) skeletons in quinoline-based ligands are discussed based on the X-ray crystallographic analysis of zinc and cadmium complexes, demonstrating the superiority of quinoline-TACN conjugates.
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Affiliation(s)
- Yuji Mikata
- KYOUSEI Science Center, Nara Women's University, Nara 630-8506, Japan.
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47
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Yan Q, Li L, Li W, Wang L, Sun WH. Synthesis, characterization and fluorescent properties of 5-(aryliminomethyl)quinaldine-8-ol derivatives and their trinuclear zinc complexes. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2014; 128:790-797. [PMID: 24704486 DOI: 10.1016/j.saa.2014.03.013] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/07/2014] [Revised: 03/07/2014] [Accepted: 03/08/2014] [Indexed: 06/03/2023]
Abstract
A series of 5-[1-(arylimino)methyl]quinaldine-8-ol derivatives L1-L5 and their trinuclear zinc(II) complexes (C1-C5) were synthesized. The compounds L1-L5 were fully characterized by the FT-IR spectra, NMR measurement and elemental analysis, meanwhile the zinc complexes C1-C5 were characterized by the FT-IR spectra and elemental analysis as well as the single crystal X-ray diffraction of a representative complex C3, which revealed a trinuclear zinc complex bearing six organic ligands. The fluorescent properties of both organic compounds and the zinc complexes have been carefully investigated by the UV-Vis absorption in various solvents, indicating the significant influences of the solvents and also double exponential decays.
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Affiliation(s)
- Qing Yan
- Key Laboratory of Engineering Plastics and Beijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Longlong Li
- Key Laboratory of Engineering Plastics and Beijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Wen Li
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Lin Wang
- Key Laboratory of Engineering Plastics and Beijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Wen-Hua Sun
- Key Laboratory of Engineering Plastics and Beijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China.
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48
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Staszewska A, Kurowska E, Bal W. Ternary complex formation and competition quench fluorescence of ZnAF family zinc sensors. Metallomics 2014; 5:1483-90. [PMID: 23939683 DOI: 10.1039/c3mt00007a] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Our current understanding of the intracellular thermodynamics and kinetics of Zn(ii) ions is largely based on the application of fluorescent sensor molecules, used to study and visualize the concentration, distribution and transport of Zn(ii) ions in real time. Such agents are designed for high selectivity for zinc in respect to other biological metal ions. However, the issue of their sensitivity to physiological levels of low molecular weight Zn(ii) ligands (LMWLs) has not been addressed. We followed the effects of eight such compounds on the fluorescence of ZnAF-1 and ZnAF-2F, two representatives of the ZnAF family of fluorescein-based zinc sensors containing the N,N-bis(2-pyridylmethyl)ethylenediamine chelating unit. Fluorescence titrations of equimolar Zn(ii)-ZnAF-1 and Zn(ii)-ZnAF-2F solutions with acetate, phosphate, citrate, glycine, glutamic acid, histidine, ATP and GSH demonstrated strong fluorescence quenching. These results are interpreted in terms of an interplay of the formation of the [ZnAF-Zn(ii)-LMWL] ternary complexes and the competition for Zn(ii) between ZnAF and LMWLs. UV-vis spectroscopic titrations revealed the existence of supramolecular interactions between the fluorescein moiety of ZnAF-1 and ATP and His, which, however, did not contribute to fluorescence quenching. Therefore, the obtained results show that the ZnAF sensors, other currently used zinc sensors containing the N,N-bis(2-pyridylmethyl)ethylenediamine unit, and, in general, all sensors that do not saturate the Zn(ii) coordination sphere may co-report cellular metabolites and Zn(ii) ions, leading to misrepresentations of the concentrations and fluxes of biological zinc.
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Affiliation(s)
- Anna Staszewska
- Institute of Biochemistry and Biophysics, Polish Academy of Sciences, Pawinskiego 5a 02-106, Warsaw, Poland.
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49
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Li MM, Wang FW, Wang XY, Zhang TT, Xu Y, Xiao Y, Miao JY, Zhao BX. A new turn-on fluorescence probe for Zn(2+) in aqueous solution and imaging application in living cells. Anal Chim Acta 2014; 826:77-83. [PMID: 24793856 DOI: 10.1016/j.aca.2014.04.001] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2014] [Revised: 03/28/2014] [Accepted: 04/01/2014] [Indexed: 11/17/2022]
Abstract
We designed and synthesized a new pyrazoline-based turn-on fluorescence probe for Zn(2+) by the reaction of chalcone and thiosemicarbazide. The structure of the probe was characterized by IR, NMR and HRMS spectroscopy. The probe (L) exhibits high selectivity and sensitivity for detecting Zn(2+) in buffered EtOH/HEPES solution (EtOH/HEPES=1/1, pH 7.2) with 80-fold fluorescence enhancement, which is superior to previous reports. Job's plot analysis revealed 1:1 stoichiometry between probe L and Zn(2+) ions. The association constant estimated by the Benesi-Hildebrand method and the detection limit were 3.92×10(3)M(-1) and 5.2×10(-7)M, respectively. A proposed binding mode was confirmed by (1)H NMR titration experiments and density functional theory (DFT) calculations. The probe is cell-permeable and stable at the physiological pH range in biological systems. Because of its fast response to Zn(2+), the probe can monitor Zn(2+) in living cells. Moreover, the selective binding of L and Zn(2+) was reversible with the addition of EDTA in buffered EtOH/HEPES solution and Zn(2+) could be imaged in SH-SY5Y neuron cells.
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Affiliation(s)
- Meng-Meng Li
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, PR China
| | - Fang-Wu Wang
- Institute of Developmental Biology, School of Life Science, Shandong University, Jinan 250100, PR China
| | - Xiao-Yun Wang
- Chemical Technology Academy of Shandong Province, Jinan 250014, PR China
| | - Ting-Ting Zhang
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, PR China
| | - Yu Xu
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, PR China
| | - Yu Xiao
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, PR China
| | - Jun-Ying Miao
- Institute of Developmental Biology, School of Life Science, Shandong University, Jinan 250100, PR China
| | - Bao-Xiang Zhao
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, PR China.
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50
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Mikata Y, Takeuchi S, Konno H, Iwatsuki S, Akaji S, Hamagami I, Aoyama M, Yasuda K, Tamotsu S, Burdette SC. Bis(2-quinolylmethyl)ethylenediaminediacetic acids (BQENDAs), TQEN–EDTA hybrid molecules as fluorescent zinc sensors. Dalton Trans 2014; 43:10013-22. [DOI: 10.1039/c4dt00261j] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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