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Shenbagapushpam M, Ashwin BCMA, Mareeswaran PM, Yuvaraj P, Kodirajan S. Active Hydrogen Free, Z-Isomer Selective Isatin Derived "Turn on" Fluorescent Dual Anions Sensor. J Fluoresc 2024:10.1007/s10895-024-03762-1. [PMID: 38896304 DOI: 10.1007/s10895-024-03762-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2024] [Accepted: 05/05/2024] [Indexed: 06/21/2024]
Abstract
An efficient and anions fluorescence "on-off" sensor of 1-(prop-2-yn-1-yl)-3-(quinolin-3-ylimino)indolin-2-one (PQI) has been developed for the selective sensing of dual anions of F- and NO3- ions in aqueous medium. Active hydrogen and Lewis acidic binding sites free, Z- isomer of isatin based π-conjugated quinoline exhibited excellent sensing activity against F- and NO3- ions in UV light. The fluorescence turns on the process accomplished via the PET "on-off" mechanism. The interaction between probe molecule and anions is thought to be a non-covalent interaction of the low electron density covalently bonded N-methylene moiety of propargyl isatin (-N-CH2-) of probe molecule with F- ion and the terminal acidic proton of propargyl group of isatin (-C≡C-H) with NO3- ions. The modes of anions binding with PQI and plausible mechanisms are proposed by 1H and 13C NMR titrations. The selectivity of anions sensing may be offered by the bucked structure of the Z-isomer. The calculated association constant values for PQI and F- and NO3- are ions 2.5 × 104 M-1 and 2.2 × 103 M-1, respectively, indicating strong binding interaction between the PQI and anions. The association nature of anions and probes was analyzed by a Jobs plot and the finding indicates both F- and NO3- ions are in 1:1 complexation with PQI. The limit of detection (LOD) of the probe with F- and NO3- ions is calculated and is to be 6.91 × 10-7 M and 9.93 × 10-7 M, respectively. The proposed PQI fluorophore possesses a low limit of detection (LOD) for both F- and NO3- ions which is within the WHO prescribed detection limit.
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Affiliation(s)
- Muthumanickam Shenbagapushpam
- Department of Chemistry, Thiagarajar College (Affiliated to Madurai Kamaraj University), Madurai, Tamil Nadu, India
- Department of Chemistry, Mannar Thirumalai Naicker College, Madurai, Tamil Nadu, India
| | | | | | - Paneerselvam Yuvaraj
- Advanced Materials Group, Materials Sciences and Technology Division, CSIR-North East Institute of Science & Technology, Jorhat, Assam, 785006, India
| | - Selvakumar Kodirajan
- Department of Chemistry, Thiagarajar College (Affiliated to Madurai Kamaraj University), Madurai, Tamil Nadu, India.
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2
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Satheeshkumar K, Saravanakumar P, Kalavathi A, Vennila KN, Elango KP. Spectroscopic and TD-DFT studies on the chromo-fluorogenic detection of cyanide ions in organic and aquo-organic media. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 302:123054. [PMID: 37364411 DOI: 10.1016/j.saa.2023.123054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Revised: 06/06/2023] [Accepted: 06/19/2023] [Indexed: 06/28/2023]
Abstract
A new naked-eye chromogenic and fluorogenic probe KS5 has been developed for the detection of CN- ions in neat DMSO and H2O:DMSO (1:1 v/v) media. The probe KS5 exhibited selectivity towards CN- and F- ions in organic and high selectivity towards CN- ions in aquo-organic media resulting in a colour change from brown to colourless and a turn-on fluorescence response. The probe could able to detect CN- ions via a deprotonation process, which was conceived by consecutive addition of hydroxide and hydrogen ions and confirmed using 1H NMR studies. The limit of detection (LOD) of KS5 towards CN- ions were in the range of 0.07-0.62 µM in both these solvent systems. Suppression of intra-molecular charge transfer (ICT) transition and photoinduced electron transfer (PET) process of KS5 by the added CN- ions are responsible for the chromogenic and fluorogenic changes observed, respectively. Density Functional Theory (DFT) and Time-Dependent Density Functional Theory (TD-DFT) calculations strongly supported the proposed mechanism along with the optical properties of the probe before and after the addition of CN- ions. To prove the practical applicability, KS5 was successfully utilized to detect CN- ions in cassava powder and bitter almonds as well as to determine CN- ions in various real water samples.
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Affiliation(s)
- K Satheeshkumar
- Department of Chemistry, Gandhigram Rural Institute (Deemed to be University), Gandhigram 624302, India
| | - P Saravanakumar
- Department of Chemistry, Gandhigram Rural Institute (Deemed to be University), Gandhigram 624302, India
| | - A Kalavathi
- Department of Chemistry, Gandhigram Rural Institute (Deemed to be University), Gandhigram 624302, India
| | - K N Vennila
- Department of Chemistry, Gandhigram Rural Institute (Deemed to be University), Gandhigram 624302, India
| | - Kuppanagounder P Elango
- Department of Chemistry, Gandhigram Rural Institute (Deemed to be University), Gandhigram 624302, India.
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3
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Gul Z, Salman M, Khan S, Shehzad A, Ullah H, Irshad M, Zeeshan M, Batool S, Ahmed M, Altaf AA. Single Organic Ligands Act as a Bifunctional Sensor for Subsequent Detection of Metal and Cyanide Ions, a Statistical Approach toward Coordination and Sensitivity. Crit Rev Anal Chem 2023:1-17. [PMID: 36913240 DOI: 10.1080/10408347.2023.2186165] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/14/2023]
Abstract
The detection of key ions in environmental samples has garnered significant attention in recent years in the pursuit of a cleaner environment for living organisms. Bifunctional and multifunctional sensors, as opposed to single-species sensors, have emerged as a rapidly developing field. Many reports in the literature have documented the use of bifunctional sensors for the subsequent detection of metal and cyanide ions. These sensors, consisting of simple organic ligands, form coordination compounds with transition metal ions, resulting in clear visible or fluorescent changes that facilitate detection. In some cases, a single polymeric material can act as a ligand and coordinate with metal ions, forming a complex that serves as a sensor for cyanide ion detection in biological and environmental samples through various mechanisms. Nitrogen is the most dominant coordinating site in these bifunctional sensors, with the sensitivity of the sensors being directly proportional to the denticities of ligands for metal ions, while for cyanide ions the sensitivity was found independent of the denticity of the ligands. This review covers the progress made in the field over the past fifteen years (2007-2022), with most ligands detecting copper (II) and cyanide ions, but with the capability to detect other metals such as iron, mercury, and cobalt as well.
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Affiliation(s)
- Zarif Gul
- Department of Chemistry, University of Okara, Okara, Punjab, Pakistan
| | - Muhammad Salman
- Department of Mathematics and Statistics, International Islamic University, Islamabad, Pakistan
| | - Shahab Khan
- Department of Chemistry, University of Malakand, Chakdara, Pakistan
| | - Adnan Shehzad
- Center for Chemistry, University of Swat, KPK, Charbagh, Pakistan
| | - Hussian Ullah
- Department of Chemistry, University of Okara, Okara, Punjab, Pakistan
| | - Motia Irshad
- Department of Chemistry, University of Okara, Okara, Punjab, Pakistan
| | - Muhammad Zeeshan
- Department of Chemistry, University of Okara, Okara, Punjab, Pakistan
| | - Sidra Batool
- Department of Chemistry, University of Okara, Okara, Punjab, Pakistan
| | - Maryam Ahmed
- Department of Chemistry, University of Okara, Okara, Punjab, Pakistan
| | - Ataf Ali Altaf
- Department of Chemistry, University of Okara, Okara, Punjab, Pakistan.,Department of Food Science, College of Agriculture and Life Sciences, Cornell University, Ithaca, New York, USA
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4
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Rationally constructed imidazole derivatized Schiff-base based fluorescent sensor for reversible identification of copper ions and its applications in fingerprint imaging. J Mol Liq 2023. [DOI: 10.1016/j.molliq.2023.121235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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5
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Fabrication of hydrophilic luminescent zinc oxide quantum dots for selective detection of copper ions and efficient inhibition of harmful fungi. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.104266] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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6
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Exploration of supramolecular and theoretical aspects of two new Cu(II) complexes: On the importance of lone pair···π(chelate ring) and π···π(chelate ring) interactions. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133358] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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7
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Gul Z, Khan S, Ullah S, Ullah H, Khan MU, Ullah M, Altaf AA. Recent Development in Coordination Compounds as a Sensor for Cyanide Ions in Biological and Environmental Segments. Crit Rev Anal Chem 2022; 54:508-528. [PMID: 35671238 DOI: 10.1080/10408347.2022.2085027] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Rapid detection of toxic ions has taken great attention in the last few decades due to its importance in maintaining a greener environment for human beings. The extreme toxicity of cyanide (CN-) ions is a great environmental concern as its continued industrial use generates interest in facile and sensitive methods for CN- ions detection. Since CN- ions act as a ligand in coordination chemistry which rapidly coordinates with suitable metals and forms complexes, this ability was mainly explored in its detection. It also attacks the central metal in coordination compounds and gives a fluorimetric response. Coordination compounds behave as a sensor for the detection of important ions like CN- ions and have gained great attention due to their facile synthesis, multianalyte detection, clear detection and low detection limit. Recently, considerable efforts have been devoted to the detection and quantification of hazardous multianalyte using a single probe. Cu2+ complexes are the main complexes used for CN- ions detection; however, the complexes of many other metals are also used as sensors. Four basic types of interaction have been discussed in coordination compound sensors for CN- detection. The performances of different sensors are compared with one another and the sensors which have the lowest detection limit are highlighted. This review comprises the progress made by coordination compounds as sensors for the detection of CN- ions in the last six years (2015-2021). To the best of our knowledge, there is no review on coordination compounds as a sensor for CN- ions during this period. [Figure: see text].
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Affiliation(s)
- Zarif Gul
- Department of Chemistry, University of Okara, Okara, Punjab, Pakistan
| | - Sikandar Khan
- Department of Chemistry, University of Malakand, Chakdara, Pakistan
| | - Shaheed Ullah
- Department of Chemistry, University of Okara, Okara, Punjab, Pakistan
| | - Hayat Ullah
- Department of Chemistry, University of Okara, Okara, Punjab, Pakistan
| | - Misbah Ullah Khan
- Center for Nano-Science, University of Okara, Okara, Punjab, Pakistan
| | - Munzer Ullah
- Department of Biochemistry, University of Okara, Okara, Punjab, Pakistan
| | - Ataf Ali Altaf
- Department of Chemistry, University of Okara, Okara, Punjab, Pakistan
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8
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Sawminathan S, Munusamy S, Manickam S, KulathuIyer S. A simple quinazolinone-isophorone based colorimetric chemosensor for the reversible detection of copper (II) and its application in real samples. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.132633] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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9
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Hao C, Zhang F, Jiang T, Ma Y, Ji W, Shi Z. Perylene tetra-(alkoxycarbonyl) based ‘turn-on’ fluorescent probe for selective recognition of Cu(Ⅱ) and its fluorescence imaging in living cells. Tetrahedron 2022. [DOI: 10.1016/j.tet.2022.132840] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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10
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Kumar A, Chhibber M. Synthesis and Optimization of Diphenyl Ether‐Based Receptors for the Selective Detection of Cyanide Ions in Neutral Semi‐Aqueous Medium. ChemistrySelect 2022. [DOI: 10.1002/slct.202104386] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Ashok Kumar
- School of Chemistry and Biochemistry Thapar Institute of Engineering and Technology Patiala 147004 Punjab India
| | - Manmohan Chhibber
- School of Chemistry and Biochemistry Thapar Institute of Engineering and Technology Patiala 147004 Punjab India
- Thapar School of Liberal Arts and Sciences Thapar Institute of Engineering and Technology Patiala 147004 Punjab India
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11
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Zhang Z, Chen G, Pan W, Bi Y, Shen S, Cao X, Pang X, Zhu Y. Novel indoleoxazine derivative cyanide ion probe: Detection applications and cell-imaging studies. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131893] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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12
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Sun L, Wei W, Zhang H, Xu J, Zhao X. A simple colorimetric and fluorescent “on-off-on” dual-mode sensor based on cyan fluorescent carbon dots/AuNPs for the detection of L-cysteine and Zinc thiazole. Microchem J 2022. [DOI: 10.1016/j.microc.2021.107079] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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13
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Chaudhary A. 2,3-Diaminomaleonitrile: A Multifaceted Synthon in Organic Synthesis. Curr Org Synth 2022; 19:616-642. [PMID: 34994313 DOI: 10.2174/1570179419666220107155346] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Revised: 11/03/2021] [Accepted: 11/12/2021] [Indexed: 11/22/2022]
Abstract
2,3-Diaminomaleonitrile (DAMN), a tetramer of hydrogen cyanide, displays weakly basic properties and has reactivity comparable to o-phenylenediamine. It has emerged as a versatile, cheap as well as a readily accessible building block towards the synthesis of a variety of organic compounds. The present review focuses on the applications of 2,3-diaminomaleonitrile for the synthesis of Schiff's base, imidazoles, pyrazines, quinoxolines, benzodiazocines, 1,4-diazepines, purines, pyrimidines, pyrazine-tetrazole hybrids, triazoles, thiadiazole, thiazolidines, porphyrazines, formamidines, 1,3,5-triazepines, pyrrolo[3,4-b][1,4]diazepin-6(3H)-ones, triaza[22]annulenes, pyrrolo[3,4-f][1,3,5]triazepines, spiro compounds, pyrazoles and 2,3-dicyano-5,7-bismethylthieno[3,4-b]pyrazine.
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Affiliation(s)
- Ankita Chaudhary
- Department of Chemistry, Maitreyi College, University of Delhi, New Delhi, India
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14
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Pramanik S, Pathak S, Frontera A, Mukhopadhyay S. Syntheses, crystal structures and supramolecular assemblies of two Cu( ii) complexes based on a new heterocyclic ligand: insights into C–H⋯Cl and π⋯π interactions. CrystEngComm 2022. [DOI: 10.1039/d1ce01402a] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
A new heterocyclic ligand, N3L [4-(1-methylimidazole)-2,6-di(pyrazinyl)pyridine] and two Cu(ii) complexes have been synthesized and characterized by several spectroscopic and DFT methods.
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Affiliation(s)
- Samit Pramanik
- Department of Chemistry, Jadavpur University, Kolkata 700032, India
| | - Sudipta Pathak
- Department of Chemistry, Haldia Government College, Purba Medinipur, 721657, Debhog, West Bengal, India
| | - Antonio Frontera
- Departament de Química, Universitat de les Illes Balears, Crta. de Valldemossa km 7.5, 07122 Palma de Mallorca, Baleares, Spain
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15
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Muthumanickam S, Thennila M, Yuvaraj P, Lingam KAP, Selvakumar K. An Efficient Synthesis of Heterogeneous and Hard Bound Ti
IV
‐MCM‐41 Catalyzed Mannich Bases and π‐Conjugated Imines. ChemistrySelect 2021. [DOI: 10.1002/slct.202103547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
| | - Muthukumar Thennila
- Department of Physics Sethu Institute of Technology Virudhunagar 626115 . Tamilnadu India
| | - Paneerselvam Yuvaraj
- CSIR-North East Institute of Science & Technology Branch Laboratory Lamphelpat Imphal Manipur 795004 India
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16
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Pothulapadu CAS, Jayaraj A, N S, Priyanka RN, Sivaraman G. Novel Benzothiazole-Based Highly Selective Ratiometric Fluorescent Turn-On Sensors for Zn 2+ and Colorimetric Chemosensors for Zn 2+, Cu 2+, and Ni 2+ Ions. ACS OMEGA 2021; 6:24473-24483. [PMID: 34604629 PMCID: PMC8482408 DOI: 10.1021/acsomega.1c02855] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Indexed: 05/17/2023]
Abstract
Metal ions play a very important role in environmental as well as biological fields. The detection of specific metal ions at a minute level caught much attention, and hence, several probes are available in the literature. Even though benzothiazole-based molecules have a special place in the medicinal field, only very few chemosensors are reported based on this moiety. The current work describes the design and synthesis of the benzothiazole-based chemosensor for a highly selective and sensitive detection of biologically important metal ions such as Zn2+, Cu2+, and Ni2+. The sensing studies of compound-1 showed a ratiometric as well as colorimetric response toward Zn2+, Cu2+, and Ni2+ ions and color changes from colorless to yellow and is found to be insensitive toward various metal ions (Cd2+, Cr3+, Mn2+, Pb2+, Ba2+, Al3+, Ca2+, Fe2+, Fe3+, Mg2+, K+, and Na+). Further, compound-1 exhibited ratiometric as well as turn-on-enhanced fluorescence response toward Zn2+ ions and turn off response for Cu2+ and Ni2+ ions. The Job plots revealed that the binding stoichiometry of compound-1 and metal ions is 2:1. The detection limits were found to be 0.25 ppm for Zn2+, while it was 0.30 ppm and 0.34 ppm for Ni2+ and Cu2+, respectively. In addition, density functional theory results strongly support the colorimetric response of metals, and the reversibility studies suggested that compound-1 can be used as a powerful chemosensor for the detection of Zn2+, Cu2+, and Ni2+ ions. The bioimaging data illustrated that compound-1 is a very effective ratiometric sensor for Zn2+ ions in live cells.
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Affiliation(s)
- Chinna Ayya Swamy Pothulapadu
- Main
Group Organometallics Materials, Supramolecular Chemistry and Catalysis
Lab, Department of Chemistry, National Institute
of Technology, Calicut 673601, India
| | - Anjitha Jayaraj
- Main
Group Organometallics Materials, Supramolecular Chemistry and Catalysis
Lab, Department of Chemistry, National Institute
of Technology, Calicut 673601, India
| | - Swathi N
- Maharani
Lakshmi Ammanni College for Women (Autonomous), Bangalore 560012, India
| | - Ragam N. Priyanka
- School
of Chemical Sciences, Mahatma Gandhi University, Kottayam 686560, India
| | - Gandhi Sivaraman
- Department
of Chemistry, Gandhigram Rural Institute
(Deemed to be University), Gandhigram 624302, India
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17
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Ding Y, Zhao C, Zhang P, Chen Y, Song W, Liu G, Liu Z, Yun L, Han R. A novel quinoline derivative as dual chemosensor for selective sensing of Al3+ by fluorescent and Fe2+ by colorimetric methods. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.129965] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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18
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Lalitha A, Vinoth N, Vadivel P. Expedient Synthesis and Antibacterial Activity of Tetrahydro-1′H-spiro[indoline-3,4′-quinoline]-3′-carbonitrile Derivatives Using Piperidine as Catalyst. Synlett 2021. [DOI: 10.1055/s-0040-1706682] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
AbstractA convenient synthesis of 2′-amino-7′,7′-dimethyl-2,5′-dioxo-1′-(phenylamino)-5′,6′,7′,8′-tetrahydro-1′H-spiro[indoline-3,4′-quinoline]-3′-carbonitrile derivatives has been designed using different substituted isatins, various 5,5-dimethyl-3-(2-phenylhydrazinyl)cyclohex-2-enones (arylhydrazones of dimedone) and malononitrile in ethanol with piperidine as catalyst at room temperature. The structures of the synthesized compounds have been elucidated by various spectroscopic techniques. The selected compounds have also been evaluated for their antibacterial activities against human pathogenic bacteria.
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19
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Isaad J, Achari AE. A novel sugar pyrazolin-5-one based optical chemosensor for sequential detection of copper (II) and cyanide ions in real samples. Experimental and theoretical studies. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2020.129771] [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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20
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A simple diaminomaleonitrile based molecular probe for selective detection of Cu(II) and Zn(II) ions in semi-aqueous medium. Inorganica Chim Acta 2021. [DOI: 10.1016/j.ica.2020.120073] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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21
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Li X, Wen Q, Gu J, Liu W, Wang Q, Zhou G, Gao J, Zheng Y. Diverse reactivity to hypochlorite and copper ions based on a novel Schiff base derived from vitamin B6 cofactor. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.114124] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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22
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Kaur N, Kaur B. Colorimetric and fluorescent multi-ion recognition by Anthracene appended di-Schiff base chemosensor. INORG CHEM COMMUN 2020. [DOI: 10.1016/j.inoche.2020.108239] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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23
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Shyamsivappan S, Saravanan A, Vandana N, Suresh T, Suresh S, Nandhakumar R, Mohan PS. Novel Quinoline-Based Thiazole Derivatives for Selective Detection of Fe 3+, Fe 2+, and Cu 2+ Ions. ACS OMEGA 2020; 5:27245-27253. [PMID: 33134686 PMCID: PMC7594140 DOI: 10.1021/acsomega.0c03445] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/19/2020] [Accepted: 09/29/2020] [Indexed: 05/04/2023]
Abstract
New quinoline-based thiazole derivatives QPT and QBT were synthesized and characterized by various spectroscopic and single-crystal X-ray crystallographic studies. The metal-sensing properties of the probes were further examined by absorption and fluorescence spectrometry. The fluorescence intensity of QPT and QBT was remarkably quenched during the addition of Fe3+, Fe2+, and Cu2+ ions in THF/H2O (1:1) at pH = 7.4 in HEPES buffer, while the addition of other metal ions did not affect the fluorescence intensity of the ligands. The detection ability of the probes QPT and QBT was further investigated by titration with various equivalents of metal ions, optimized pH ranges for detection, and reversibility with Na2EDTA for biological applications.
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Affiliation(s)
- Selvaraj Shyamsivappan
- School
of Chemical Sciences, Bharathiar University, Coimbatore, Tamil Nadu 641046, India
| | - Arjunan Saravanan
- DRDO-BU
CLS, Bharathiar University, Coimbatore, Tamil Nadu 641046, India
| | - Nandakumar Vandana
- School
of Chemical Sciences, Bharathiar University, Coimbatore, Tamil Nadu 641046, India
| | - Thangaraj Suresh
- School
of Chemical Sciences, Bharathiar University, Coimbatore, Tamil Nadu 641046, India
| | - Shanmugam Suresh
- Department
of Chemistry, Karunya Institute of Technology
and Sciences, Coimbatore, Tamil Nadu 641114, India
| | - Raju Nandhakumar
- Department
of Chemistry, Karunya Institute of Technology
and Sciences, Coimbatore, Tamil Nadu 641114, India
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24
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Paul S, Das R, Seth M, Hirani H, Murmu NC, Banerjee P. A Urea-Functionalized Chemoreceptor for Expeditious Chromogenic Recognition of Toxic Industrial Pollutants Cu 2+ and CN – from Real Water Sources and Biofluids: Diagnosis of Wilson’s disease from Human Urine. Ind Eng Chem Res 2020. [DOI: 10.1021/acs.iecr.0c02695] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Suparna Paul
- Surface Engineering & Tribology Group, CSIR-Central Mechanical Engineering Research Institute, Mahatma Gandhi Avenue, Durgapur 713209, West Bengal, India
- Academy of Scientific and Innovative Research (AcSIR), AcSIR Headquarters CSIR-HRDC Campus, Postal Staff College Area,
Sector 19, Kamla Nehru Nagar, Ghaziabad 201002, Uttar Pradesh, India
| | - Riyanka Das
- Surface Engineering & Tribology Group, CSIR-Central Mechanical Engineering Research Institute, Mahatma Gandhi Avenue, Durgapur 713209, West Bengal, India
- Academy of Scientific and Innovative Research (AcSIR), AcSIR Headquarters CSIR-HRDC Campus, Postal Staff College Area,
Sector 19, Kamla Nehru Nagar, Ghaziabad 201002, Uttar Pradesh, India
| | - Madhupa Seth
- Department of Microbiology, The University of Burdwan, Burdwan 713104, West Bengal, India
| | - Harish Hirani
- CSIR-Central Mechanical Engineering Research Institute, Mahatma Gandhi Avenue, Durgapur 713209, India
- Mechanical Engineering Department, Indian Institute of Technology Delhi, New Delhi 110016, India
| | - Naresh Chandra Murmu
- Surface Engineering & Tribology Group, CSIR-Central Mechanical Engineering Research Institute, Mahatma Gandhi Avenue, Durgapur 713209, West Bengal, India
- Academy of Scientific and Innovative Research (AcSIR), AcSIR Headquarters CSIR-HRDC Campus, Postal Staff College Area,
Sector 19, Kamla Nehru Nagar, Ghaziabad 201002, Uttar Pradesh, India
| | - Priyabrata Banerjee
- Surface Engineering & Tribology Group, CSIR-Central Mechanical Engineering Research Institute, Mahatma Gandhi Avenue, Durgapur 713209, West Bengal, India
- Academy of Scientific and Innovative Research (AcSIR), AcSIR Headquarters CSIR-HRDC Campus, Postal Staff College Area,
Sector 19, Kamla Nehru Nagar, Ghaziabad 201002, Uttar Pradesh, India
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25
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Wang X, Chu C, Lv J, Jia Y, Lin L, Yang M, Zhang S, Huo D, Hou C. Simultaneous measurement of Cr(III) and Cu(II) based on indicator-displacement assay using a colorimetric nanoprobe. Anal Chim Acta 2020; 1129:108-117. [PMID: 32891379 DOI: 10.1016/j.aca.2020.07.009] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Revised: 06/13/2020] [Accepted: 07/03/2020] [Indexed: 12/18/2022]
Abstract
High-performance analysis of heavy metal ions is great importance in both environment and food safety. In this work, a facile and reliable colorimetric sensor was presented for simultaneous detection of Cu2+ and Cr3+ based on indicator-displacement assay (IDA). As a typical silicate nanomaterials, ZnSiO3 hollow nanosphere (ZSHS) exhibited an outstanding ion exchange capacity. Zincon was incorporated with the ZSHS to form a zincon/ZSHS hybrid ionophore with a blue color. Upon the addition of Cr3+, IDA reaction and selective ion exchange occurred with the color change of zincon/ZSHS ionophore from blue to yellow. With such a design, colorimetric measurement of Cr3+ was realized. The linear concentration for Cr3+ detection ranged from 0.5 μM to 75 μM with the LOD of 83.2 nM. Furthermore, we also screened different kinds of complexing agents that may respond with zincon/ZSHS ionophore and various metal ions. It was found that tartaric acid (TA) showed the chelation capability of Zn2+-TA is stronger than that of Zn2+-zincon. Thus zincon/ZSHS/TA presented a yellow color due to the chelation reaction of Zn2+-TA, releasing the zincon as a free state. After addition of Cu2+, a stronger chelation reaction of Cu2+-zincon occurred. This process involved in the color change from yellow to blue and realized colorimetric measurement of Cu2+. The detection limit of Cu2+ was calculated to be 43.7 nM with linear range from 0.1 to 20 μM. In addition, the zincon/ZSHS nanoprobe was successfully applied for simultaneous measurement of Cu2+ and Cr3+ in sorghum and river water, indicating that the zincon/ZSHS nanoprobe provided a promising sensing platform in environment and food safety.
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Affiliation(s)
- Xianfeng Wang
- Key Laboratory for Biorheological Science and Technology of Ministry of Education, State and Local Joint Engineering Laboratory for Vascular Implants, Bioengineering College of Chongqing University, Chongqing, 400044, PR China
| | - Chengxiang Chu
- Key Laboratory for Biorheological Science and Technology of Ministry of Education, State and Local Joint Engineering Laboratory for Vascular Implants, Bioengineering College of Chongqing University, Chongqing, 400044, PR China
| | - Jiayi Lv
- Key Laboratory for Biorheological Science and Technology of Ministry of Education, State and Local Joint Engineering Laboratory for Vascular Implants, Bioengineering College of Chongqing University, Chongqing, 400044, PR China
| | - Yuanyuan Jia
- Key Laboratory for Biorheological Science and Technology of Ministry of Education, State and Local Joint Engineering Laboratory for Vascular Implants, Bioengineering College of Chongqing University, Chongqing, 400044, PR China
| | - Libo Lin
- Key Laboratory for Biorheological Science and Technology of Ministry of Education, State and Local Joint Engineering Laboratory for Vascular Implants, Bioengineering College of Chongqing University, Chongqing, 400044, PR China
| | - Mei Yang
- Key Laboratory for Biorheological Science and Technology of Ministry of Education, State and Local Joint Engineering Laboratory for Vascular Implants, Bioengineering College of Chongqing University, Chongqing, 400044, PR China
| | - Suyi Zhang
- Key Laboratory for Biorheological Science and Technology of Ministry of Education, State and Local Joint Engineering Laboratory for Vascular Implants, Bioengineering College of Chongqing University, Chongqing, 400044, PR China; National Engineering Research Center of Solid-State Brewing, Luzhou Laojiao Group Co. Ltd., Luzhou, 646000, PR China.
| | - Danqun Huo
- Key Laboratory for Biorheological Science and Technology of Ministry of Education, State and Local Joint Engineering Laboratory for Vascular Implants, Bioengineering College of Chongqing University, Chongqing, 400044, PR China; Chongqing Key Laboratory of Bio-perception & Intelligent Information Processing, School of Microelectronics and Communication Engineering, Chongqing University, Chongqing, 400044, PR China.
| | - Changjun Hou
- Key Laboratory for Biorheological Science and Technology of Ministry of Education, State and Local Joint Engineering Laboratory for Vascular Implants, Bioengineering College of Chongqing University, Chongqing, 400044, PR China; Chongqing Key Laboratory of Bio-perception & Intelligent Information Processing, School of Microelectronics and Communication Engineering, Chongqing University, Chongqing, 400044, PR China.
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26
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Mohan V, Das N, Jain VK, Khan T, Pandey SK, Faizi MSH, Daniel J, Sen P. Highly Selective and Sensitive (PPB Level) Quinolin‐Based Colorimetric Chemosensor for Cu(II). ChemistrySelect 2020. [DOI: 10.1002/slct.202001814] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Vaisakh Mohan
- Department of Chemistry Indian Institute of Technology Kanpur Kanpur 208 016 UP India
- Present address: Department of Chemistry TKM College of Engineering Kollam 691 005 Kerala India
| | - Nilimesh Das
- Department of Chemistry Indian Institute of Technology Kanpur Kanpur 208 016 UP India
| | - Vipin K. Jain
- Department of Chemistry Indian Institute of Technology Kanpur Kanpur 208 016 UP India
| | - Tanmoy Khan
- Department of Chemistry Indian Institute of Technology Kanpur Kanpur 208 016 UP India
| | - Sarvesh K. Pandey
- Department of Chemistry Indian Institute of Technology Kanpur Kanpur 208 016 UP India
- Present address: Department of Inorganic and Physical Chemistry Indian Institute of Science Bangalore Bangalore 560 012 Karnataka India
| | - Md. Serajul H. Faizi
- Department of Chemistry Indian Institute of Technology Kanpur Kanpur 208 016 UP India
- Present address: Department of Chemistry Langat Singh College B. R. A. Bihar University Muzaffarpur 842 001 Bihar India
| | - Joseph Daniel
- Department of Chemistry Christ Church College Kanpur 208 001 UP India
| | - Pratik Sen
- Department of Chemistry Indian Institute of Technology Kanpur Kanpur 208 016 UP India
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27
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Dong ZM, Ren H, Wang JN, Wang Y. A new naphthopyran-based chemodosimeter with aggregation-induced emission: Selective dual-channel detection of cyanide ion in aqueous medium and test strips. Microchem J 2020. [DOI: 10.1016/j.microc.2020.104676] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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28
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Harsha KG, Appalanaidu E, Rao BA, Baggi TR, Rao VJ. ON–OFF Fluorescent Imidazole Derivative for Sensitive and Selective Detection of Copper(II) Ions. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2020. [DOI: 10.1134/s1070428020010248] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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29
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Punithakumari G, Velmathi S. Dual mode detection of CN - & Cu 2+ using fluorene moiety with logic gate, DFT studies and real sample analysis applications. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 229:117887. [PMID: 31818646 DOI: 10.1016/j.saa.2019.117887] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/25/2019] [Revised: 11/28/2019] [Accepted: 12/01/2019] [Indexed: 06/10/2023]
Abstract
A simple colorimetric receptor was synthesized by the condensation of 2-amino fluorene with 2-hydroxy-5-nitrobenzaldehyde and its properties were investigated using colorimetric, fluorescence and DFT studies. The sensing mechanism was ascertained by 1H NMR titration studies. The synthesized receptor showed two-pronged chemosensing properties and exhibited remarkable colorimetric transitions from colorless to yellow in the presence of CN- and colorless to green in the presence of Cu2+ in 80:20 acetonitrile/water medium, which could be determined by naked eye observations. The detection limit of receptor to CN- and Cu2+ ion was found to be 7.9 × 10-7 M and 4.5 × 10-8 M respectively. Receptor was also successfully employed in the construction of molecular INHIBIT and YES logic gates. The synthesized receptor was also efficiently used for real-sample analysis in Finger Millet, also known as Ragi in Tamil. Its scientific name is Eleusine coracana.
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Affiliation(s)
- Ganesan Punithakumari
- Organic and Polymer Synthesis Laboratory, Department of Chemistry, National Institute of Technology, Tiruchirappalli, Tamil Nadu 620015, India
| | - Sivan Velmathi
- Organic and Polymer Synthesis Laboratory, Department of Chemistry, National Institute of Technology, Tiruchirappalli, Tamil Nadu 620015, India..
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30
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Vinoth N, Kalaiarasi C, Kumaradhas P, Vadivel P, Lalitha A. Synthesis and Antibacterial Activity of New N‐Substituted Hexahydroquinolinone Derivatives and X‐Ray Crystallographic Studies. ChemistrySelect 2020. [DOI: 10.1002/slct.201904565] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
| | | | | | - Pullar Vadivel
- Department of ChemistrySalem Sowdeswari College Salem- 636010 Tamilnadu India
| | - Appaswami Lalitha
- Department of ChemistryPeriyar University Salem- 636011 Tamilnadu India
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31
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Hosseinjani-Pirdehi H, Mahmoodi NO, Pasandideh Nadamani M, Taheri A. Novel synthesized azo-benzylidene-thiourea as dual naked-eye chemosensor for selective detection of Hg2+ and CN¯ ions. J Photochem Photobiol A Chem 2020. [DOI: 10.1016/j.jphotochem.2020.112365] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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32
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Bai CB, Liu XY, Zhang J, Qiao R, Dang K, Wang C, Wei B, Zhang L, Chen SS. Using Smartphone APP To Determine the CN - Concentration Quantitatively in Tap Water: Synthesis of the Naked-Eye Colorimetric Chemosensor for CN - and Ni 2+ Based on Benzothiazole. ACS OMEGA 2020; 5:2488-2494. [PMID: 32064409 PMCID: PMC7017411 DOI: 10.1021/acsomega.0c00021] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/02/2020] [Accepted: 01/24/2020] [Indexed: 05/31/2023]
Abstract
A naked-eye colorimetric chemosensor DK based on benzothiazole could recognize CN- effectively. When DK interacted with CN- in the aqueous solution, the obvious color change of the solution was directly observed by the naked eye. Other anions did not cause any interference. It is interesting that DK could also discriminate Ni2+ from other cations, and the possible interaction mode between them was verified based on the Job's plot, 1H nuclear magnetic resonance titration, infrared , electrospray ionization mass spectrometry, scanning electron microscopy analysis, and density functional theory calculation methods. As a result, it is clear that the mode of action between DK and CN- was different from that between DK and Ni2+. Meanwhile, the limit of detection of DK toward CN- and Ni2+ was calculated to be 1.7 × 10-8 or 7.4 × 10-9 M, respectively. In addition, CN- was recognized qualitatively by a test paper and silica gel plates made from DK. DK was able to detect CN- in tap water quantitatively, rapidly, and on-site by the use of a smartphone APP. All results implied that DK has certain prospects for practical application to identify CN- in water.
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Affiliation(s)
- Cui-Bing Bai
- School
of Chemistry and Materials Engineering, Fuyang Normal University, Fuyang, Anhui Province 236037, China
- Engineering
Research Center of Biomass Conversion and Pollution Prevention of
Anhui Educational Institutions, Fuyang Normal
University, Fuyang, Anhui Province 236037, China
| | - Xin-Yu Liu
- School
of Chemistry and Materials Engineering, Fuyang Normal University, Fuyang, Anhui Province 236037, China
| | - Jie Zhang
- School
of Chemistry and Materials Engineering, Fuyang Normal University, Fuyang, Anhui Province 236037, China
| | - Rui Qiao
- School
of Chemistry and Materials Engineering, Fuyang Normal University, Fuyang, Anhui Province 236037, China
- Engineering
Research Center of Biomass Conversion and Pollution Prevention of
Anhui Educational Institutions, Fuyang Normal
University, Fuyang, Anhui Province 236037, China
| | - Kun Dang
- School
of Chemistry and Materials Engineering, Fuyang Normal University, Fuyang, Anhui Province 236037, China
| | - Chang Wang
- School
of Chemistry and Materials Engineering, Fuyang Normal University, Fuyang, Anhui Province 236037, China
- Engineering
Research Center of Biomass Conversion and Pollution Prevention of
Anhui Educational Institutions, Fuyang Normal
University, Fuyang, Anhui Province 236037, China
| | - Biao Wei
- School
of Chemistry and Materials Engineering, Fuyang Normal University, Fuyang, Anhui Province 236037, China
- Engineering
Research Center of Biomass Conversion and Pollution Prevention of
Anhui Educational Institutions, Fuyang Normal
University, Fuyang, Anhui Province 236037, China
| | - Lin Zhang
- School
of Chemistry and Materials Engineering, Fuyang Normal University, Fuyang, Anhui Province 236037, China
- Engineering
Research Center of Biomass Conversion and Pollution Prevention of
Anhui Educational Institutions, Fuyang Normal
University, Fuyang, Anhui Province 236037, China
| | - Shui-Sheng Chen
- School
of Chemistry and Materials Engineering, Fuyang Normal University, Fuyang, Anhui Province 236037, China
- Engineering
Research Center of Biomass Conversion and Pollution Prevention of
Anhui Educational Institutions, Fuyang Normal
University, Fuyang, Anhui Province 236037, China
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33
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Wang Y, Dong X, Zhao L, Xue Y, Zhao X, Li Q, Xia Y. Facile and Green Fabrication of Carrageenan-Silver Nanoparticles for Colorimetric Determination of Cu 2+ and S 2. NANOMATERIALS 2020; 10:nano10010083. [PMID: 31906386 PMCID: PMC7023203 DOI: 10.3390/nano10010083] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/12/2019] [Revised: 12/24/2019] [Accepted: 12/27/2019] [Indexed: 12/25/2022]
Abstract
In the present work, silver nanoparticles (AgNPs) were prepared by a simple and green method using carrageenan as reducing and capping agent. The as-synthesized carrageenan-AgNPs was demonstrated as an effective duel colorimetric sensing for selective and sensitive recognition of Cu2+ and S2−, which could be used to detect these ions with naked eyes. In addition, the possible sensing mechanism was that Cu2+ ions caused serious aggregation of carrageenan-AgNPs, which led to the color change of carrageenan-AgNPs. AgNPs were etched by S2− forming Ag2S, which played an important role in the determination of S2− ions. Furthermore, it has been successfully applied to the determination of Cu2+ and S2− in tap water and lake water, showing its great potential for the analysis of environmental water samples.
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Affiliation(s)
- Yesheng Wang
- School of Chemistry and Chemical Engineering, Qingdao University, Qingdao 266071, China; (Y.W.); (X.D.); (L.Z.); (Y.X.); (Q.L.)
| | - Xueyi Dong
- School of Chemistry and Chemical Engineering, Qingdao University, Qingdao 266071, China; (Y.W.); (X.D.); (L.Z.); (Y.X.); (Q.L.)
| | - Li Zhao
- School of Chemistry and Chemical Engineering, Qingdao University, Qingdao 266071, China; (Y.W.); (X.D.); (L.Z.); (Y.X.); (Q.L.)
| | - Yun Xue
- School of Chemistry and Chemical Engineering, Qingdao University, Qingdao 266071, China; (Y.W.); (X.D.); (L.Z.); (Y.X.); (Q.L.)
| | - Xihui Zhao
- School of Chemistry and Chemical Engineering, Qingdao University, Qingdao 266071, China; (Y.W.); (X.D.); (L.Z.); (Y.X.); (Q.L.)
- State Key Laboratory of Bio-Fibers and Eco-Textiles, Shandong Collaborative Innovation Center of Marine Biobased Fibers and Ecological Textiles, Institute of Marine Biobased Materials, Qingdao University, Qingdao 266071, China;
- Correspondence:
| | - Qun Li
- School of Chemistry and Chemical Engineering, Qingdao University, Qingdao 266071, China; (Y.W.); (X.D.); (L.Z.); (Y.X.); (Q.L.)
| | - Yanzhi Xia
- State Key Laboratory of Bio-Fibers and Eco-Textiles, Shandong Collaborative Innovation Center of Marine Biobased Fibers and Ecological Textiles, Institute of Marine Biobased Materials, Qingdao University, Qingdao 266071, China;
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34
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Mala R, Nandhagopal M, Narayanasamy M, Thennarasu S. An Imidazo[1,2‐a]pyridine Derivative That Enables Selective and Sequential Sensing of Cu
2+
and CN
−
Ions in Aqueous and Biological Samples. ChemistrySelect 2019. [DOI: 10.1002/slct.201903064] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Ramanjaneyulu Mala
- Organic and Bioorgnic Chemistry LaboratoryAcademy of Scientific and Innovative Research (AcSIR)CSIR-Central LeatherResearch Institute, Adyar Chennai 600020 India
| | - Manivannan Nandhagopal
- Biocontrol and Micrrobial Metaboiltes LaboratoryCenter for AdvancedStudies in BotanyUnversity of MadrasGuindy Campus Chennai 600025 India
| | - Mathivanan Narayanasamy
- Biocontrol and Micrrobial Metaboiltes LaboratoryCenter for AdvancedStudies in BotanyUnversity of MadrasGuindy Campus Chennai 600025 India
| | - Sathiah Thennarasu
- Organic and Bioorgnic Chemistry LaboratoryAcademy of Scientific and Innovative Research (AcSIR)CSIR-Central LeatherResearch Institute, Adyar Chennai 600020 India
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35
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Venkatesan V, Selva Kumar R, Ashok Kumar S, Sahoo SK. Dual optical properties of new schiff base based on bisthiophene for sensing of Cu2+ in protic media. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2019.126906] [Citation(s) in RCA: 10] [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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36
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Mohammadi A, Khalili B, Haghayegh AS. A novel chromone based colorimetric sensor for highly selective detection of copper ions: Synthesis, optical properties and DFT calculations. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2019; 222:117193. [PMID: 31174147 DOI: 10.1016/j.saa.2019.117193] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/19/2019] [Revised: 05/18/2019] [Accepted: 05/26/2019] [Indexed: 05/19/2023]
Abstract
In this work, a new chromone based colorimetric sensor (ChrCS) was developed for highly selective detection of copper ions in semi-aqueous media. Evaluation of color and spectral changes displayed by the developed sensor shows that the sensor can be applied to detect copper ions in the presence of other competing metal ions and anions. The developed sensor, which contains biologically active chromone ring, shows excellent selectivity at microlevel for Cu2+ with a color change from colorless to yellow. Job's plot based on spectroscopic data showed the complex formation between ChrCS and Cu2+ ions has the stoichiometric ratio of 1:1 (ChrCS-Cu2+ complex). In addition, the binding constant of the ChrCS to Cu2+ was determined using the Benesi-Hildebrand equation. Furthermore, the test papers of the developed ChrCS were successfully prepared and employed to detect different concentration Cu2+ (10-3 M to 10-7 M) in aqueous solution. Importantly, sensor ChrCS was applied to detect Cu2+ ions in real water samples. To better understand the optical character of ChrCS and the effect of metal ion titration, density functional theory (DFT) calculations at the B3LYP/6-31 + G(d,p) level were performed for ChrCS and its complex ChrCS-Cu2+. Furthermore, on the basis of the Job's plot analysis DFT calculations, and reversible nature of the developed sensor, the sensing mechanism was demonstrated.
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Affiliation(s)
- Asadollah Mohammadi
- Department of Chemistry, Faculty of Science, University of Guilan, Rasht, Iran.
| | - Behzad Khalili
- Department of Chemistry, Faculty of Science, University of Guilan, Rasht, Iran
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37
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Shu T, Deng X, Dong C, Ruan Y, Yu Y. Diaminomaleonitrile-based Fluorophores as Highly Selective Sensing Platform for Cu 2. ANAL SCI 2019; 35:987-993. [PMID: 31105087 DOI: 10.2116/analsci.19p117] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
A colorimetric and turn-on fluorescent chemodosimeter 1 based on diaminomaleonitrile was synthesized for Cu2+ detection. It showed high selectivity and sensitivity towards Cu2+ over the other tested metal ions. Probe 1 in acetonitrile exhibited a strong absorption band at 530 nm and weak fluorescence emission when excited at 480 nm, while the addition of Cu2+ could lead to a 30-nm blue shift of the absorption band and a remarkable fluorescence enhancement. Moreover, the detection limit of probe 1 for Cu2+ was calculated to be 28 nM. Quite different from the reported mechanism based on a metal-complexation induced fluorescence enhancement, the sensing mechanism was proved to be based on the Cu2+-promoted hydrolysis reaction, which was confirmed by 1H NMR, 13C NMR and mass spectrum analysis. Studies on probe 2 were carried out to verify the universality of this sensing mechanism.
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Affiliation(s)
- Tingting Shu
- Institute for Interdisciplinary Research, Jianghan University
| | | | - Changzhi Dong
- University Paris Diderot, Sorbonne Paris Cité, ITODYS, UMR CNRS 7086
| | - Yibin Ruan
- Technology Center of China Tobacco Guizhou Industrial Co. Ltd
| | - Yanhua Yu
- Institute for Interdisciplinary Research, Jianghan University
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38
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Sik Na W, Raj P, Singh N, Jang DO. Benzothiazole-based heterodipodal chemosensor for Cu2+ and CN– ions in aqueous media. Tetrahedron Lett 2019. [DOI: 10.1016/j.tetlet.2019.151075] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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39
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Balachandran AL, Deepthi A, Suneesh C. Tetrasubstituted cyclopentenone‐based fluorescent chemosensors for the selective detection of Fe3+and Cu2+ions. LUMINESCENCE 2019; 35:62-68. [DOI: 10.1002/bio.3695] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2019] [Accepted: 07/25/2019] [Indexed: 01/02/2023]
Affiliation(s)
- Aswathy L. Balachandran
- Department of ChemistryUniversity of Kerala Kariavattom Campus Thiruvananthapuram Kerala India
| | - Ani Deepthi
- Department of ChemistryUniversity of Kerala Kariavattom Campus Thiruvananthapuram Kerala India
| | - C.V. Suneesh
- Department of ChemistryUniversity of Kerala Kariavattom Campus Thiruvananthapuram Kerala India
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40
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Bag R, Sikdar Y, Sahu S, Saha P, Bag J, Pal K, Goswami S. A quinoxaline-diaminomaleonitrile conjugate system for colorimetric detection of Cu 2+ in 100% aqueous medium: observation of aldehyde to acid transformation. Dalton Trans 2019; 48:5656-5664. [PMID: 30968912 DOI: 10.1039/c9dt00670b] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
In this work, we have strategically incorporated a quinoxaline derivative and a diaminomaleonitrile moiety to construct a chemosensor, 2-amino-3-[(quinoxalin-2-ylmethylene)-amino]-but-2-enedinitrile (H2qm). The notable feature of this strategy is to generate a highly conjugated Schiff base platform with interesting binding properties. Remarkably, H2qm exhibited a visual sensing ability towards Cu2+ in 100% aqueous medium. The effectiveness of the chemosensor has been demonstrated by utilizing it to determine the Cu2+ concentration in real samples. Interestingly, the reaction between H2qm and Cu(ClO4)2·6H2O in DMSO yielded a quinoxaline-2-carboxylic acid based compound and single crystal X-ray diffraction analysis unveiled the resulting structure as [(qa)2Cu(H2O)2] (Hqa = quinoxaline-2-carboxylic acid).
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Affiliation(s)
- Riya Bag
- Department of Chemistry, University of Calcutta, 92, A.P.C. Road, Kolkata, India.
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41
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Punithakumari G, Velmathi S. Smart sensing of cyanide and iron(III) by anthracene based probe through relay recognition approach. J Photochem Photobiol A Chem 2019. [DOI: 10.1016/j.jphotochem.2019.01.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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42
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Farhi A, Firdaus F, Saeed H, Mujeeb A, Shakir M, Owais M. A quinoline-based fluorescent probe for selective detection and real-time monitoring of copper ions – a differential colorimetric approach. Photochem Photobiol Sci 2019; 18:3008-3015. [DOI: 10.1039/c9pp00247b] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
A quinoline moiety was used as a building block for designing a probe for the selective detection of copper ions in a partially aqueous medium.
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Affiliation(s)
- Atika Farhi
- Division of Inorganic Chemistry
- Department of Chemistry
- Aligarh Muslim University
- Aligarh 202002
- India
| | - Farha Firdaus
- Chemistry Section
- Women's College
- Aligarh Muslim University
- Aligarh 202002
- India
| | - Haris Saeed
- Molecular Immunology Group Lab
- Interdisciplinary Biotechnology Unit
- Aligarh Muslim University
- Aligarh 202002
- India
| | - Anzar Mujeeb
- Molecular Immunology Group Lab
- Interdisciplinary Biotechnology Unit
- Aligarh Muslim University
- Aligarh 202002
- India
| | - Mohammad Shakir
- Division of Inorganic Chemistry
- Department of Chemistry
- Aligarh Muslim University
- Aligarh 202002
- India
| | - Mohammad Owais
- Molecular Immunology Group Lab
- Interdisciplinary Biotechnology Unit
- Aligarh Muslim University
- Aligarh 202002
- India
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43
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Yang M, Chae JB, Kim C, Harrison RG. A visible chemosensor based on carbohydrazide for Fe(ii), Co(ii) and Cu(ii) in aqueous solution. Photochem Photobiol Sci 2019; 18:1249-1258. [DOI: 10.1039/c8pp00545a] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
A colorless sensor with pyridyl and carbohydrazide components shows a unique photoresponse when exposed to Fe2+, Cu2+ and Co2+. The sensor's colorimetric response is unique to these metal ions and is stable around neutral pH.
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Affiliation(s)
- Minuk Yang
- Department of Fine Chemistry and Department of Interdisciplinary Bio IT Materials
- Seoul National University of Science and Technology
- Seoul 139-743
- Korea
| | - Ju Byeong Chae
- Department of Fine Chemistry and Department of Interdisciplinary Bio IT Materials
- Seoul National University of Science and Technology
- Seoul 139-743
- Korea
| | - Cheal Kim
- Department of Fine Chemistry and Department of Interdisciplinary Bio IT Materials
- Seoul National University of Science and Technology
- Seoul 139-743
- Korea
| | - Roger G. Harrison
- Department of Chemistry and Biochemistry
- Brigham Young University
- Provo
- USA
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44
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Aruna A, Rani B, Swami S, Agarwala A, Behera D, Shrivastava R. Recent progress in development of 2,3-diaminomaleonitrile (DAMN) based chemosensors for sensing of ionic and reactive oxygen species. RSC Adv 2019; 9:30599-30614. [PMID: 35530234 PMCID: PMC9072161 DOI: 10.1039/c9ra05298d] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2019] [Accepted: 09/10/2019] [Indexed: 11/24/2022] Open
Abstract
2,3-Diaminomaleonitrile (DAMN) has proved to be a valuable organic π-conjugated molecule having many applications in the area of chemosensors for sensing of ionic and neutral species because of its ability to act as a building block for well-defined molecular architectures and scaffolds for preorganised arrays of functionality. In this article, we discussed the utilization of 2,3-diaminomaleonitrile (DAMN) for the design and development of chemosensor molecules and their application in the area of metal ion, anion and reactive oxygen species sensing. Along with these, we present different examples of DAMN based chemosensors for multiple ion sensing. We also discuss the ion sensing mechanism and potential uses in other related areas of research. 2,3-Diamniomaleonitrile (DAMN) is valuable π-conjugated organic scaffold molecule for designing of efficient chemosensors for sensing of ionic and Reactive Oxygen Species (ROS).![]()
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Affiliation(s)
- Aruna Aruna
- Department of Chemistry
- Manipal University Jaipur
- Jaipur
- India 303007
| | - Bhawna Rani
- Department of Chemistry
- Manipal University Jaipur
- Jaipur
- India 303007
| | - Suman Swami
- Department of Chemistry
- Manipal University Jaipur
- Jaipur
- India 303007
| | - Arunava Agarwala
- Department of Chemistry
- Manipal University Jaipur
- Jaipur
- India 303007
| | - Debasis Behera
- Department of Chemistry
- Manipal University Jaipur
- Jaipur
- India 303007
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45
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Integrated pyrazolo[1,5-a]pyrimidine-hemicyanine system as a colorimetric and fluorometric chemosensor for cyanide recognition in water. Talanta 2018; 196:395-401. [PMID: 30683383 DOI: 10.1016/j.talanta.2018.12.100] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2018] [Revised: 12/27/2018] [Accepted: 12/29/2018] [Indexed: 12/23/2022]
Abstract
A new probe for cyanide detection based on the integrated pyrazolo[1,5-a]pyrimidine-hemicyanine (PpHe) system was synthesized in an efficient and straightforward manner using microwave-assisted heating. Photophysical studies in a 100% aqueous solution demonstrated high cyanide selectivity and detection limits as low as 600 and 86 nmol L-1 for UV-vis absorption and fluorescence emission, respectively. Both values are well below 1900 nmol L-1, which is the maximum concentration permitted for drinking water by the World Health Organization (WHO). HRMS analysis and NMR experiments were performed to confirm the mechanism of detection based on blocking the ICT phenomenon via nucleophilic addition of CN- on the C˭N+ bond (iminium salt moiety) of the probe.
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46
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Highly sensitive and selective “naked eye” sensing of Cu(II) by a novel acridine-based sensor both in aqueous solution and on the test kit. Tetrahedron 2018. [DOI: 10.1016/j.tet.2018.09.027] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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47
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Synthesis of new bis-benzylidene-hydrazides as a sensitive chromogenic sensor for naked-eye detection of CN¯ and AcO¯ ions. Tetrahedron 2018. [DOI: 10.1016/j.tet.2018.07.050] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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