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Hu A, Chen G, Li L, Ma C, Yang T, Gao H, Gu J, Zhu C, Wu Y. Dual-mode colorimetric and fluorescent detection of cobalt ions based on N, B co-doped carbon quantum dots and p-phenylenediamine derived nanoparticles. Mikrochim Acta 2024; 191:233. [PMID: 38568427 DOI: 10.1007/s00604-024-06310-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2023] [Accepted: 03/11/2024] [Indexed: 05/12/2024]
Abstract
Nitrogen, boron co-doped carbon quantum dots (gCQDs), and a coloration probe (PPD-NPs) with response to cobalt ions (Co2+) were prepared by using 4-hydroxyphenylboric acid as the common precursor, with ethylenediamine and p-phenylenediamine (PPD) adopted as nitrogen-doped reagents, respectively. A noticeable brown-to-purple color change can be observed with the addition of Co2+, and a broad absorption band emerges at 535 nm. At the same time, gCQDs, which is introduced as the fluorescence signal source, will be significantly quenched due to the enhanced inner filtration effect, induced by the overlap between the emission spectrum of gCQDs and the emerging absorption band. Therefore, a colorimetric/fluorescent dual-mode sensing probe for Co2+ is constructed by combining the recognition unit PPD-NPs and the fluorescent gCQDs into PPD-NP/gCQD. Under the optimized experimental conditions, the calculated limits of detection are 1.51 × 10-7 M and 3.75 × 10-7 M for the colorimetric mode and the fluorescence mode, respectively, well qualified for the determination of Co2+ maximum permitted level in drinking water. The feasibility of the proposed method has been verified in tap water, lake water, and black tea samples.
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Affiliation(s)
- Anqi Hu
- School of Science, Jiangnan University, Wuxi, 214122, China
- Jiangsu Provincial Research Center of Light Industrial Optoelectronic Engineering and Technology, Wuxi, 214122, China
| | - Guoqing Chen
- School of Science, Jiangnan University, Wuxi, 214122, China.
- Jiangsu Provincial Research Center of Light Industrial Optoelectronic Engineering and Technology, Wuxi, 214122, China.
| | - Lei Li
- School of Science, Jiangnan University, Wuxi, 214122, China
- Jiangsu Provincial Research Center of Light Industrial Optoelectronic Engineering and Technology, Wuxi, 214122, China
| | - Chaoqun Ma
- School of Science, Jiangnan University, Wuxi, 214122, China
- Jiangsu Provincial Research Center of Light Industrial Optoelectronic Engineering and Technology, Wuxi, 214122, China
| | - Taiqun Yang
- School of Science, Jiangnan University, Wuxi, 214122, China
- Jiangsu Provincial Research Center of Light Industrial Optoelectronic Engineering and Technology, Wuxi, 214122, China
| | - Hui Gao
- School of Science, Jiangnan University, Wuxi, 214122, China
- Jiangsu Provincial Research Center of Light Industrial Optoelectronic Engineering and Technology, Wuxi, 214122, China
| | - Jiao Gu
- School of Science, Jiangnan University, Wuxi, 214122, China
- Jiangsu Provincial Research Center of Light Industrial Optoelectronic Engineering and Technology, Wuxi, 214122, China
| | - Chun Zhu
- School of Science, Jiangnan University, Wuxi, 214122, China
- Jiangsu Provincial Research Center of Light Industrial Optoelectronic Engineering and Technology, Wuxi, 214122, China
| | - Yamin Wu
- School of Science, Jiangnan University, Wuxi, 214122, China
- Jiangsu Provincial Research Center of Light Industrial Optoelectronic Engineering and Technology, Wuxi, 214122, China
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2
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Shahbaz M, Dar B, Sharif S, Khurshid MA, Hussain S, Riaz B, Musaffa M, Khalid H, Ch AR, Mahboob A. Recent advances in the fluorimetric and colorimetric detection of cobalt ions. RSC Adv 2024; 14:9819-9847. [PMID: 38528922 PMCID: PMC10961957 DOI: 10.1039/d4ra00445k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2024] [Accepted: 03/08/2024] [Indexed: 03/27/2024] Open
Abstract
Cobalt is an essential metal to maintain several functions in the human body and is present in functional materials for numerous applications. Thus, to monitor these functions, it is necessary to develop suitable probes for the detection of cobalt. Presently, researchers are focused on designing different chemosensors for the qualitative and quantitative detection of the metal ions. Among the numerous methods devised for the identification of cobalt ions, colorimetric and fluorimetric techniques are considered the best choice due to their user-friendly nature, sensitivity, accuracy, linearity and robustness. In these techniques, the interaction of the analyte with the chemosensor leads to structural changes in the molecule, causing the emission and excitation intensities (bathochromic, hyperchromic, hypochromic, and hypsochromic) to change with a change in the concentration of the analyte. In this review, the recent advancements in the fluorimetric and colorimetric detection of cobalt ions are systematically summarized, and it is concluded that the development of chemosensors having distinctive colour changes when interacting with cobalt ions has been targeted for on-site detection. The chemosensors are grouped in various categories and their comparison and the discussion of computational studies will enable readers to have a quick overview and help in designing effective and efficient probes for the detection of cobalt in the field of chemo-sensing.
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Affiliation(s)
- Muhammad Shahbaz
- Materials Chemistry Laboratory, Department of Chemistry, Government College University Lahore 5400-Pakistan
| | - Birra Dar
- Materials Chemistry Laboratory, Department of Chemistry, Government College University Lahore 5400-Pakistan
| | - Shahzad Sharif
- Materials Chemistry Laboratory, Department of Chemistry, Government College University Lahore 5400-Pakistan
| | - Muhammad Aqib Khurshid
- Materials Chemistry Laboratory, Department of Chemistry, Government College University Lahore 5400-Pakistan
| | - Sajjad Hussain
- School of Chemistry, Faculty of Basic Sciences and Mathematics, Minhaj Univeristy Lahore Pakistan
| | - Bilal Riaz
- Materials Chemistry Laboratory, Department of Chemistry, Government College University Lahore 5400-Pakistan
| | - Maryam Musaffa
- Materials Chemistry Laboratory, Department of Chemistry, Government College University Lahore 5400-Pakistan
| | - Hania Khalid
- Materials Chemistry Laboratory, Department of Chemistry, Government College University Lahore 5400-Pakistan
| | - Ayoub Rashid Ch
- Materials Chemistry Laboratory, Department of Chemistry, Government College University Lahore 5400-Pakistan
| | - Abia Mahboob
- Materials Chemistry Laboratory, Department of Chemistry, Government College University Lahore 5400-Pakistan
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Kalavathi A, Saravana Kumar P, Satheeshkumar K, Vennila K, Ciattini S, Chelazzi L, Elango KP. Spectroscopic and TD-DFT studies on sequential fluorescent detection of Cu(II) and HS- ions in an aqueous solution. Inorganica Chim Acta 2023. [DOI: 10.1016/j.ica.2023.121447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/21/2023]
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4
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Mohan B, Xing T, Kumar S, Kumar S, Ma S, Sun F, Xing D, Ren P. A chemosensing approach for the colorimetric and spectroscopic detection of Cr 3+, Cu 2+, Fe 3+, and Gd 3+ metal ions. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 845:157242. [PMID: 35820525 DOI: 10.1016/j.scitotenv.2022.157242] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/16/2022] [Revised: 06/13/2022] [Accepted: 07/05/2022] [Indexed: 06/15/2023]
Abstract
Metal cations are present in domestic and industrial wastewater and have adverse effects on human and aqueous life. The present study describes the development of the molecular probe 9-anthracen-9-ylmethylene)hydrazineylidene)methyl)-2,3,6,7-tetrahydro-1H,5H-pyrido[3,2,1-ij]quinolin-8-ol (AMHMPQ) to detect Cr3+, Cu2+, Fe3+, and Gd3+ ions by using UV-visible, fluorescence, colorimetric and excitation-emission matrix (EEM) spectroscopy techniques. The interaction of Cr3+, Cu2+, Fe3+, and Gd3+ can be observed by the absorption maxima shift, turn-off, colour changes, and EEM shifts. In addition, fluorescence limits of detection 17.66 × 10-6 M, 6.44 × 10-9 M, 28.87 × 10-8 M, and 12.49 × 10-6 M in wide linear ranges, low limits of quantifications, high values of Stern-Volmer constant, Job's plot and Benesi-Hildebrand plot justify the 1:1 association affinity with association constants of 1.46 × 104 M-1, 1.86 × 107 M-1, 2.69 × 105 M-1, 2.13 × 104 M-1 for AMHMPQ-metal ions (Cr3+, Cu2+, Fe3+, and Gd3+ ions), respectively. Paper- and mask-based kits are developed to explore the utility of the designed chemosensor. Additionally, AMHMPQ acts as a reusable sensor for two, seven, two, and zero cycles for Cr3+, Cu2+, Fe3+, and Gd3+ ions, respectively, when checked with EDTA.
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Affiliation(s)
- Brij Mohan
- School of Science, Harbin Institute of Technology (Shenzhen), Shenzhen 518055, China
| | - Tiantian Xing
- School of Science, Harbin Institute of Technology (Shenzhen), Shenzhen 518055, China
| | - Sandeep Kumar
- School of Science, Harbin Institute of Technology (Shenzhen), Shenzhen 518055, China
| | - Suresh Kumar
- Department of Chemistry, Kurukshetra University, Kurukshetra 136119, India
| | - Shixuan Ma
- School of Science, Harbin Institute of Technology (Shenzhen), Shenzhen 518055, China
| | - Feiyun Sun
- School of Civil and Environmental Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen 518055, China
| | - Dingyu Xing
- School of Civil and Environmental Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen 518055, China.
| | - Peng Ren
- School of Science, Harbin Institute of Technology (Shenzhen), Shenzhen 518055, China.
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Kuppusamy S, Deivasigamani P. Porous carbon-based polymer monolithic template implanted with an ion-receptor molecular probe as a solid-state ocular sensor for the selective targeting and capturing of cobalt ions. NEW J CHEM 2022. [DOI: 10.1039/d1nj04793k] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Polymer monolithic solid-state optical sensor offers exclusive selectivity and a faster response for ultra-trace Co(ii) ions, with excellent reusability and data reproducibility.
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Affiliation(s)
- Satheesh Kuppusamy
- Department of Chemistry, School of Advanced Sciences, Vellore Institute of Technology (VIT), Vellore, Tamil Nadu 632014, India
| | - Prabhakaran Deivasigamani
- Department of Chemistry, School of Advanced Sciences, Vellore Institute of Technology (VIT), Vellore, Tamil Nadu 632014, India
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6
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Dhivya R, Kavitha V, Gomathi A, Keerthana P, Santhalakshmi N, Viswanathamurthi P, Haribabu J. Dinitrobenzene ether reactive turn-on fluorescence probes for the selective detection of H 2S. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2021; 14:58-66. [PMID: 34889907 DOI: 10.1039/d1ay01700d] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Two novel fluorescent probes, namely, 3-(2,4-dinitrophenoxy)-2-(4-(diphenylamino)phenyl)-4H-chromen-4-one (P1) and 3-(2,4-dinitrophenoxy)-2-(pyren-1-yl)-4H-chromen-4-one (P2), were designed and synthesized here. The probes (P1 and P2) were found to be highly selective and sensitive toward hydrogen sulfide (H2S) in the presence of a wide range of anions. The new probes (P1 and P2) were fully characterized by analytical, NMR spectroscopy (1H and 13C), and ESI mass spectrometry. The sensing capability of chemodosimeters (P1 and P2) toward H2S was confirmed by fluorescence studies. The 'turn-on' fluorescence was used to calculate the detection limit of probes (LOD), which were found to be 2.4 and 1.2 μM for P1 and P2, respectively. Moreover, the probes were tested for their cytotoxicity against HeLa cells using the MTT assay and found to be non-cytotoxic in nature; hence, the probes P1 and P2 were successfully utilized to visualize H2S in the living cells.
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Affiliation(s)
- Rajasekaran Dhivya
- Department of Chemistry, Periyar University, Salem, Tamil Nadu 636011, India.
| | | | - Asaithambi Gomathi
- Department of Chemistry, Periyar University, Salem, Tamil Nadu 636011, India.
| | - Ponmudi Keerthana
- Department of Chemistry, Periyar University, Salem, Tamil Nadu 636011, India.
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7
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Immanuel David C, Prabakaran G, Nandhakumar R. Recent approaches of 2HN derived fluorophores on recognition of Al3+ ions: A review for future outlook. Microchem J 2021. [DOI: 10.1016/j.microc.2021.106590] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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8
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Tarai A, Li Y, Liu B, Zhang D, Li J, Yan W, Zhang J, Qu J, Yang Z. A review on recognition of tri-/tetra-analyte by using simple organic colorimetric and fluorometric probes. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2021.214070] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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9
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Park S, Choe D, Lee JJ, Kim C. A benzyl carbazate-based colorimetric chemosensor for relay detection of Cu2+ and S2− in near-perfect aqueous media. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130576] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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10
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Jindal G, Kaur N. Biologically significant pyrimidine appended optical sensors: An inclusive anthology of literature from 2005 to 2020. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2021.213798] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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11
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An effective phthalazine-imidazole-based chemosensor for detecting Cu2+, Co2+ and S2− via the color change. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2020.119788] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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12
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13
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Muthukumar P, Surya M, Pannipara M, Al‐Sehemi AG, Moon D, Philip Anthony S. Easily Accessible Schiff Base ESIPT Molecules with Tunable Solid State Fluorescence: Mechanofluorochromism and Highly Selective Co
2+
Fluorescence Sensing. ChemistrySelect 2020. [DOI: 10.1002/slct.201904875] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Pandi Muthukumar
- School of Chemical & BiotechnologySASTRA Deemed University Thanjavur 613401
| | | | - Mehboobali Pannipara
- Department of ChemistryKing Khalid University Abha 61413 Saudi Arabia
- Research center for Advanced Materials ScienceKing Khalid University Abha 61413 Saudi Arabia
| | - Abdullah G. Al‐Sehemi
- Department of ChemistryKing Khalid University Abha 61413 Saudi Arabia
- Research center for Advanced Materials ScienceKing Khalid University Abha 61413 Saudi Arabia
| | - Dohyun Moon
- Beamline DepartmentPohang Accelerator Laboratory 80 Jigokro-127beongil, Nam-gu, Pohang Gyeongbuk Korea
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14
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Mani KS, Rajamanikandan R, Murugesapandian B, Shankar R, Sivaraman G, Ilanchelian M, Rajendran SP. Coumarin based hydrazone as an ICT-based fluorescence chemosensor for the detection of Cu 2+ ions and the application in HeLa cells. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2019; 214:170-176. [PMID: 30776718 DOI: 10.1016/j.saa.2019.02.020] [Citation(s) in RCA: 50] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/06/2018] [Revised: 02/04/2019] [Accepted: 02/10/2019] [Indexed: 05/24/2023]
Abstract
We have constructed a new coumarin based fluorescence probe BENZPYR with ICT character through condensation of N, N-diethylamino-3-acetyl coumarin with 2-hydrazinobenzothiazole. The absorbance and fluorescence spectral characteristics of BENZPYR revealed that the chemosensor can specifically detect for Cu2+ ions over other different metal ions and the lowest limit of detection was found in nano molar range. The turn off sensor of BENZPYR is related to chelation enhanced quenching (CHEQ) and intramolecular charge transfer (ICT) processes were serve as excellent fluorescent detection of Cu2+ ions in DMF medium. Fluorescence microscopy experiments revealed that probe BENZPYR may have application as a fluorophore to detect the Cu2+ in living cells. The simulated DFT analysis of electronic and structural properties and also UV-vis absorption spectra are in well accordance with the experimental UV-vis absorption spectra.
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Affiliation(s)
| | | | | | | | - Gandhi Sivaraman
- Institute for stem cell biology and regenerative medicine, National centre for Biological sciences, Bangalore, India
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15
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Wituszyñski M, Kollur SP. Minireview: Plausible Applications of Chemical Sensors for the Detection of Toxic Metal Ions. ANALYTICAL CHEMISTRY LETTERS 2019; 9:113-127. [DOI: 10.1080/22297928.2019.1612274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/06/2018] [Accepted: 03/27/2019] [Indexed: 06/02/2024]
Affiliation(s)
- Mikolaj Wituszyñski
- Warsaw University of Technology, Faculty of Chemistry, Noakowskiego St.3, 00-664 Warsaw, Poland
- Chemistry Group, Manipal Centre for Natural Sciences, Manipal Academy of Higher Education, Manipal-576 104, Karnataka, India
| | - Shiva Prasad Kollur
- Chemistry Group, Manipal Centre for Natural Sciences, Manipal Academy of Higher Education, Manipal-576 104, Karnataka, India
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16
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Qiu S, Lu M, Cui S, Wang Z, Pu S. A bifunctional sensor based on diarylethene for the colorimetric recognition of Cu2+ and fluorescence detection of Cd2+. RSC Adv 2019; 9:29141-29148. [PMID: 35528443 PMCID: PMC9071842 DOI: 10.1039/c9ra04965g] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2019] [Accepted: 09/04/2019] [Indexed: 11/21/2022] Open
Abstract
A novel bifunctional sensor based on diarylethene with a benzyl carbazate unit was synthesized successfully. It not only served as a colorimetric sensor for the recognition of Cu2+ by showing changes in absorption spectra and solution color, but also acted as a fluorescent sensor for the detection of Cd2+ through obvious emission intensity enhancement and fluorescence color change. The sensor exhibited excellent selectivity and sensitivity towards Cu2+ and Cd2+, and the limits of detection for Cu2+ and Cd2+ were 8.36 × 10−8 mol L−1 and 1.71 × 10−7 mol L−1, respectively, which were much lower than those reported by the WHO and EPA in drinking water. Furthermore, its application in practical samples demonstrated that the sensor can be effectively applied for the detection of Cu2+ and Cd2+ in practical water samples. A bifunctional sensor for colorimetric recognition of Cu2+ and fluorescent detection of Cd2+ was synthesized. It not only showed high selectivity and sensitivity to Cu2+ and Cd2+, but also could be used in practical water samples with high accuracy.![]()
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Affiliation(s)
- Shouyu Qiu
- Jiangxi Key Laboratory of Organic Chemistry
- Jiangxi Science and Technology Normal University
- Nanchang 330013
- PR China
| | - Mengmeng Lu
- 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
| | - Zhen Wang
- 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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17
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Kang JH, Yang M, Yun D, Kim M, Lee H, Kim KT, Lim MH, Kim C. A dual-response sensor based on NBD for the highly selective determination of sulfide in living cells and zebrafish. NEW J CHEM 2019. [DOI: 10.1039/c8nj06352d] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
A dual chemosensor, 1-NO2, showing fluorogenic and colorimetric responses was developed for the detection of sulfide in vitro and in vivo.
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Affiliation(s)
- Ji Hye Kang
- Department of Fine Chem
- Seoul National Univ. of Sci. and Tech
- Seoul
- Korea
| | - Minuk Yang
- Department of Fine Chem
- Seoul National Univ. of Sci. and Tech
- Seoul
- Korea
| | - Dongju Yun
- Department of Fine Chem
- Seoul National Univ. of Sci. and Tech
- Seoul
- Korea
| | - Mingeun Kim
- Department of Chemistry
- Korea Advanced Institute of Sci. and Tech. (KAIST)
- Daejeon 34141
- Korea
- Department of Chemistry
| | - Hyojin Lee
- Department of Environmental Engineering
- Seoul National Univ. of Sci. and Tech
- Seoul 01188
- Korea
| | - Ki-Tae Kim
- Department of Environmental Engineering
- Seoul National Univ. of Sci. and Tech
- Seoul 01188
- Korea
| | - Mi Hee Lim
- Department of Chemistry
- Korea Advanced Institute of Sci. and Tech. (KAIST)
- Daejeon 34141
- Korea
| | - Cheal Kim
- Department of Fine Chem
- Seoul National Univ. of Sci. and Tech
- Seoul
- Korea
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18
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Chandra R, Manna AK, Rout K, Mondal J, Patra GK. A dipodal molecular probe for naked eye detection of trivalent cations (Al 3+, Fe 3+and Cr 3+) in aqueous medium and its applications in real sample analysis and molecular logic gates. RSC Adv 2018; 8:35946-35958. [PMID: 35558486 PMCID: PMC9088448 DOI: 10.1039/c8ra07041e] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2018] [Accepted: 10/14/2018] [Indexed: 11/21/2022] Open
Abstract
A simple and low cost multifunctional colorimetric receptor L has been designed, synthesized and characterized by 1H-NMR, IR spectroscopy, ESI-MS spectrometry and elemental analysis. The chemosensor L can selectively detect three biologically and environmentally important trivalent metal ions (Al3+, Fe3+and Cr3+) both visually and spectrophotometrically in CH3CN-H2O (1 : 1, v/v) solution in the presence of other biologically relevant metal ions. The Job's plot analyses indicate the 2 : 2 binding stereochemistry for Al3+, Fe3+ and Cr3+ ions with L, which was further confirmed by 1H-NMR and ESI-MS studies. The binding constant values were found to be 2.9 × 104 M-1 for Al3+, 1.079 × 105 M-1 for Fe3+ and 1.366 × 105 M-1 for Cr3+ respectively. The detections limits of the sensor for Al3+ (2.8 × 10-7 M), Fe3+ (1.9 × 10-7 M) and Cr3+ (2.5 × 10-7 M) are far below than the limit set by the World Health Organization (WHO) for drinking water. Moreover, colorimetric test kits for rapid detection of Al3+, Fe3+, and Cr3+ could be successively applied for all practical purposes, indicating its potential use in environmental samples. It has also been used in building molecular logic gates.
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Affiliation(s)
- Rukmani Chandra
- Department of Chemistry, Guru Ghasidas Vishwavidyalaya Bilaspur CG India +91 7587312992
| | - Amit Kumar Manna
- Department of Chemistry, Guru Ghasidas Vishwavidyalaya Bilaspur CG India +91 7587312992
| | - Kalyani Rout
- Department of Chemistry, Guru Ghasidas Vishwavidyalaya Bilaspur CG India +91 7587312992
| | - Jahangir Mondal
- Department of Chemistry, Guru Ghasidas Vishwavidyalaya Bilaspur CG India +91 7587312992
| | - Goutam K Patra
- Department of Chemistry, Guru Ghasidas Vishwavidyalaya Bilaspur CG India +91 7587312992
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19
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Fu X, Li H, Lv R, Hong D, Yang B, Gu W, Liu X. Synthesis of Mn 2+ doped ZnS quantum dots/ZIF-8 composite and its applications as a fluorescent probe for sensing Co 2+ and dichromate. J SOLID STATE CHEM 2018. [DOI: 10.1016/j.jssc.2018.04.021] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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20
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Kang JH, Chae JB, Kim C. A multi-functional chemosensor for highly selective ratiometric fluorescent detection of silver(I) ion and dual turn-on fluorescent and colorimetric detection of sulfide. ROYAL SOCIETY OPEN SCIENCE 2018; 5:180293. [PMID: 30110410 PMCID: PMC6030272 DOI: 10.1098/rsos.180293] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/27/2018] [Accepted: 04/18/2018] [Indexed: 06/08/2023]
Abstract
A multi-functional chemosensor 1 as silver and sulfide detector was synthesized by the combination of octopamine and 4-dimethylaminocinnamaldehyde. Sensor 1 exhibited a ratiometric fluorescence emission for Ag+ from blue to sky. The binding mode of 1 and Ag+ turned out to be a 1 : 1 ratio as determined using Job plot and electrospray ionization (ESI) mass spectral analyses. The sensing mechanism of 1 with silver ion was unravelled by 1H NMR titrations and theoretical calculations. Sensor 1 also discerned sulfide by enhancing fluorescence intensity and changing colour from yellow to colourless in aqueous solution. The sensing properties of 1 toward S2- were investigated by using ESI-mass analysis, Job plot and 1H NMR titrations. Moreover, 1 could be used as a detector for sulfide in a wide pH range.
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Affiliation(s)
| | | | - Cheal Kim
- Department of Fine Chemistry, Seoul National University of Science and Technology, Seoul 139-741, Korea
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21
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Kim MS, Lee SY, Jung JM, Kim C. A new Schiff-base chemosensor for selective detection of Cu 2+ and Co 2+ and its copper complex for colorimetric sensing of S 2- in aqueous solution. Photochem Photobiol Sci 2018; 16:1677-1689. [PMID: 28975169 DOI: 10.1039/c7pp00229g] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new Schiff-base colorimetric chemosensor 1 was developed for the detection of Cu2+, Co2+ and S2-. Sensor 1 could simply monitor Cu2+ and Co2+ by a color change from colorless to yellow. The binding modes of 1 to Cu2+ and Co2+ were determined to be a 2 : 1 complexation stoichiometry through Job's plot and ESI-mass spectrometry analysis. The detection limits (0.02 μM and 0.63 μM) for Cu2+ and Co2+ were lower than the recommended values (31.5 μM and 1.7 μM) by the World Health Organization (WHO) for Cu2+ and the Environmental Protection Agency (EPA) for Co2+, respectively. Importantly, 1 could detect and quantify Cu2+ in real water samples. In addition, the Cu2+-2·1 complex could be used as a highly selective colorimetric sensor for S2- in the presence of other anions without any interference. Moreover, the sensing mechanisms of Cu2+ and Co2+ by 1 were explained by theoretical calculations.
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Affiliation(s)
- Min Seon Kim
- Department of Fine Chemistry and Department of Interdisciplinary Bio IT Materials, Seoul National University of Science and Technology, Seoul 139-743, Republic of Korea.
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Kim SY, Lee SY, Jung JM, Kim MS, Kim C. Selective detection of Cu2+ and S2− by a colorimetric chemosensor: Experimental and theoretical calculations. Inorganica Chim Acta 2018. [DOI: 10.1016/j.ica.2017.12.016] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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Sarkar S, Mondal T, Roy S, Saha R, Ghosh AK, Panja SS. A multi-responsive thiosemicarbazone-based probe for detection and discrimination of group 12 metal ions and its application in logic gates. NEW J CHEM 2018. [DOI: 10.1039/c8nj02011f] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
A new simple 3-in-1 multi-response thiosemicarbazone-based chemosensor has been synthesized and characterized.
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Affiliation(s)
- Soma Sarkar
- Department of Chemistry, National Institute of Technology Durgapur
- India
| | - Tapashree Mondal
- Department of Chemistry, National Institute of Technology Durgapur
- India
| | - Swapnadip Roy
- Department of Chemistry, National Institute of Technology Durgapur
- India
| | - Rajnarayan Saha
- Department of Chemistry, National Institute of Technology Durgapur
- India
| | | | - Sujit S. Panja
- Department of Chemistry, National Institute of Technology Durgapur
- India
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Kumar P, Kumar V, Pandey S, Gupta R. Detection of sulfide ion and gaseous H2S using a series of pyridine-2,6-dicarboxamide based scaffolds. Dalton Trans 2018; 47:9536-9545. [DOI: 10.1039/c8dt01351a] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
This work presents a series of pyridine-2,6-dicarboxamide based scaffolds with different appendages and their roles as chemosensors for the selective detection of S2− ion, as well as gaseous H2S, in primarily aqueous media.
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Affiliation(s)
- Pramod Kumar
- Department of Chemistry
- University of Delhi
- Delhi 110 007
- India
| | - Vijay Kumar
- Department of Chemistry
- University of Delhi
- Delhi 110 007
- India
| | - Saurabh Pandey
- Department of Chemistry
- University of Delhi
- Delhi 110 007
- India
| | - Rajeev Gupta
- Department of Chemistry
- University of Delhi
- Delhi 110 007
- India
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Kim MS, Jung JM, Ahn HM, Kim C. A simple colorimetric chemosensor for relay detection of Cu2+ and S2− in aqueous solution. J COORD CHEM 2017. [DOI: 10.1080/00958972.2017.1420787] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Min Seon Kim
- Department of Fine Chemistry, Seoul National University of Science and Technology (SNUT), Seoul, Republic of Korea
| | - Jae Min Jung
- Department of Fine Chemistry, Seoul National University of Science and Technology (SNUT), Seoul, Republic of Korea
| | - Hye Mi Ahn
- Department of Fine Chemistry, Seoul National University of Science and Technology (SNUT), Seoul, Republic of Korea
| | - Cheal Kim
- Department of Fine Chemistry, Seoul National University of Science and Technology (SNUT), Seoul, Republic of Korea
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