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Bhattacharyya M, Hossain M. Picomolar level sensorial dual colorimetric gold nanoparticle sensor for Zn 2+ and Hg 2+ ions synthesized from bark extract of Lannea Grandis Coromandelica and its wide range applications in real sample analysis. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2024; 308:123682. [PMID: 38042120 DOI: 10.1016/j.saa.2023.123682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Revised: 11/07/2023] [Accepted: 11/21/2023] [Indexed: 12/04/2023]
Abstract
In this work a facile, rapid, reproducible and non-toxic approach has been demonstrated for synthesis of most stable AuNPs from bark extract of Lannea Grandis Coromandelica. UV-Visible spectroscopy, FTIR, TEM, SAED, EDX, XRD, DLS, Zeta Potential, FE-SEM, AFM and XPS techniques were employed for the characterization of synthesized LGC-AuNPs. The UV-Vis spectra of LGC-AuNPs gave SPR peak at 536 nm while the TEM analysis revealed LGC-AuNPs have 20.75 nm size with spherical in shape. DLS study showed the AuNPs have average diameter 50.18 nm. The synthesized AuNPs exhibited very high selectivity, rapid response in recognition towards Zn2+ and Hg2+ ions by changing its color within 20 sec. This proposed sensor can detect very low picomolar level of Zn2+ and Hg2+ ions (LOD value for Zn2+ and Hg2+ were found 1.36 pM and 24.60 pM respectively). Here we also studied effect of several factors such as variation of conc of gold, temperature, incubation time, pH, salt, solvent (polar protic and polar aprotic) to know in which condition AuNPs have high stability and sensitivity. The data revealed that synthesized AuNPs was stable up to two years at pH 6.5 at room temperature in water media and under this condition, it shows maximum sensitivity and reactivity. Moreover, here interference study was carried out to identify high selectivity of synthesized LGC-AuNPs probe in presence of different metal ions. The real sample analyses also revealed the great applicability of this probe. Therefore, this simple, rapid, low-cost, sensing activity appeared to hold great sensibleness for detection of heavy metal ions in real sample.
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A dual-responsive bio-amicable fluorophore for trace level recognition of Zn2+ and Cd2+: Prefatory diagnosis of neoplastic disease from urine and ALS from saliva. J Photochem Photobiol A Chem 2022. [DOI: 10.1016/j.jphotochem.2022.114133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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3
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Kumar A, Virender, Saini M, Mohan B, Shayoraj, Kamboj M. Colorimetric and Fluorescent Schiff Base Sensors for Trace Detection of Pollutants and Biologically Significant Cations: A Review (2010-2021). Microchem J 2022. [DOI: 10.1016/j.microc.2022.107798] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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4
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Majumdar D, Dey S, Kumari A, Pal TK, Bankura K, Mishra D. Dicyanamide-intertwined assembly of two new Zn complexes based on N 2O 4-type pro-ligand: Synthesis, crystal networks, spectroscopic insights, and selective nitroaromatic turn-off fluorescence sensing. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2021; 254:119612. [PMID: 33689999 DOI: 10.1016/j.saa.2021.119612] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/08/2020] [Revised: 02/05/2021] [Accepted: 02/07/2021] [Indexed: 06/12/2023]
Abstract
Two new dicyanamide bridged multinuclear Zn complexes, [Zn2(L1)(µ1,5-dca)2(µ1-dca)]n (1) and [Zn2(L2)(µ1,5-dca)2(µ1-dca)]n (2) have been synthesized using N2O4-based pro-ligands (H2L1 = N,N'-bis(5-bromo-3-methoxysalicylidenimino)-1,3-diaminopropane, H2L2 = N,N'-bis(3-ethoxysalicylidene)-2,2-dimethyl-1,3-propanediamine) and characterized by microanalytical and spectroscopic techniques. Both complexes are stable in solution and solid-state. Thermogravimetric analysis (TGA) findings showed that complexes are stable at room temperature. Single-crystal X-ray diffraction (SCXRD) has proven that complexes are identical structures where two zinc metal ions are crystallographically independent. The directional properties of dicyanamide co-ligands via µ1,5 bridging have resulted in different connectivity of zinc metal ions leading to 1D templates. SCXRD revealed some notable non-covalent interactions (π⋯π, C-H····π, and H-bonding) in their solid-state crystal structures. 1-2 have strong fluorescence behaviour over pro-ligands, which may be quenched in the presence of various electron-deficient explosive nitroaromatic compounds (epNACs). Complex 2 fluorescence intensity is sharper than 1; hence the former retained high sensitivity and selectivity for trinitrophenol (TNP). The enhancement of fluorescence mechanism, detection limit (LOD), and the quenching constant (KSV) have been calculated using the Stern-Volmer equation (SV), where the KSV value for TNP is found to be 1.542 × 104 M-1. The solution phase quenching mechanism has been rationalized by (a) electrostatic interactions through charge-transfer complex, (b) photo-induced electron transfer (PET) by the HOMO-LUMO energy gap via DFT, and (c) fluorescence resonance energy transfer (FRET). Finally, complex 2 is applied as a sensor by turn-off fluorescence response to detecting TNP nitroaromatics in the DMF medium.
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Affiliation(s)
- Dhrubajyoti Majumdar
- Department of Chemistry, Tamralipta Mahavidyalaya, Tamluk 721636, West Bengal, India; Department of Applied Chemistry, Indian Institute of Technology (Indian School of Mines), Dhanbad, Jharkhand 826004, India
| | - Swapan Dey
- Department of Applied Chemistry, Indian Institute of Technology (Indian School of Mines), Dhanbad, Jharkhand 826004, India.
| | - Annu Kumari
- Department of Applied Chemistry, Indian Institute of Technology (Indian School of Mines), Dhanbad, Jharkhand 826004, India
| | - Tapan Kumar Pal
- Department of Chemistry, Pandit Deendayal Petroleum University, Gandhinagar 382007, India.
| | - Kalipada Bankura
- Department of Chemistry, Tamralipta Mahavidyalaya, Tamluk 721636, West Bengal, India
| | - Dipankar Mishra
- Department of Chemistry, Tamralipta Mahavidyalaya, Tamluk 721636, West Bengal, India.
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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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6
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Sayed M, Tom DM, Pal H. Multimode binding and stimuli responsive displacement of acridine orange dye complexed with p-sulfonatocalix[4/6]arene macrocycles. Phys Chem Chem Phys 2020; 22:13306-13319. [PMID: 32510077 DOI: 10.1039/d0cp00030b] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Interaction of acridine orange (AOH+) dye with water soluble anionic p-sulfonatocalix[n]arene (SCXn) hosts, SCX4 and SCX6, having different cavity dimensions, has been investigated using multispectroscopic techniques. Intriguing modulation in the photophysical properties of AOH+ upon interaction with SCXn hosts indicate the formation of different host-guest complexes at different regions of the host concentrations. At lower host concentrations, AOH+ undergoes SCXn assisted aggregation, causing a drastic reduction in fluorescence intensity. At higher host concentrations, aggregated-AOH+-SCXn complexes disintegrate and monomeric-AOH+-SCXn exo and inclusion complexes are eventually formed, leading to a huge fluorescence enhancement finally. Observed effects are more pronounced with SCX6 as compared to SCX4 host. Time-resolved fluorescence studies indicate that at very high host concentrations, there is also a diffusion-controlled dynamic quenching for both monomeric-AOH+-SCXn exo and inclusion complexes, caused by the free SCXn present in the solution, a phenomenon not reported before for such host-guest systems. The aggregated-AOH+-SCXn complexes at lower host concentration were employed to investigate displacement study using an antiviral drug, 1-adamantanamine (AD) and a neurotransmitter, acetylcholine (AcCh), as the competitive binders cum external stimuli, which resulted in a drastic recovery of the fluorescence reduced initially due to aggregation process. Though both the AOH+-SCXn systems act as efficient supramolecular assemblies in sensing AD and AcCh as the analytes through fluorescence "OFF-ON" mechanism, the effect is more pronounced for AOH+-SCX4 system as compared to AOH+-SCX6. SCXn induced interesting modulation in the photophysical properties of AOH+ and the stimulus responsive dye displacement observed for aggregated-AOH+-SCXn systems can expectedly find applications in fluorescence OFF-ON sensing, supramolecular functional materials and similar others.
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Affiliation(s)
- Mhejabeen Sayed
- Radiation and Photochemistry Division, Bhabha Atomic Research Centre, Mumbai 400085, India. and Homi Bhabha National Institute, Anushaktinagar, Mumbai 400094, India.
| | - Dona M Tom
- Radiation and Photochemistry Division, Bhabha Atomic Research Centre, Mumbai 400085, India.
| | - Haridas Pal
- Homi Bhabha National Institute, Anushaktinagar, Mumbai 400094, India. and Analytical Chemistry Division, Bhabha Atomic Research Centre, Mumbai 400085, India
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Adam MSS, Ahmed MSM, El‐Hady OM, Shaaban S. Bis‐dioxomolybdenum (VI) oxalyldihydrazone complexes: Synthesis, characterization, DFT studies, catalytic epoxidation potential, molecular modeling and biological evaluations. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5573] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Mohamed Shaker S. Adam
- Department of Chemistry, College of ScienceKing Faisal University P.O. Box 380 Al‐Hofuf Al‐Ahsa 31982 Saudi Arabia
- Chemistry Department, Faculty of ScienceSohag University Sohag 82534 Egypt
| | - Mohamed S. Mohamed Ahmed
- Department of Chemistry, College of ScienceKing Faisal University P.O. Box 380 Al‐Hofuf Al‐Ahsa 31982 Saudi Arabia
- Chemistry Department, Faculty of ScienceCairo University Giza Egypt
| | - Omar M. El‐Hady
- Chemistry Department, Faculty of ScienceSohag University Sohag 82534 Egypt
| | - Saad Shaaban
- Department of Chemistry, College of ScienceKing Faisal University P.O. Box 380 Al‐Hofuf Al‐Ahsa 31982 Saudi Arabia
- Chemistry Department, Faculty of ScienceMansoura University Mansoura Egypt
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8
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Gao LL, Li SP, Wang Y, Wu WN, Zhao XL, Li HJ, Xu ZH. Quinoline-based hydrazone for colorimetric detection of Co 2+ and fluorescence turn-on response of Zn 2. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 230:118025. [PMID: 31927511 DOI: 10.1016/j.saa.2020.118025] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/18/2019] [Revised: 12/31/2019] [Accepted: 01/01/2020] [Indexed: 06/10/2023]
Abstract
A quinoline-based hydrazone, namely, bis((quinolin-8-yl)methylene)carbonohydrazide (1), has been designed and synthesized, which could be used as a dual probe for selective recognition of Co2+ and Zn2+ by monitoring changes in absorption and fluorescence spectral pattern, respectively. The detection limits of 1 for these two ions are 0.21 and 0.66 μM, respectively. The complex formation between 1 and Co2+/Zn2+ is responsible for the detection process, as confirmed through several spectral methods and DFT calculations. The application of the as-synthesized sensor is demonstrated in Zn2+ imaging in living cells.
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Affiliation(s)
- Liang-Liang Gao
- College of Chemistry and Chemical Engineering, Henan Polytechnic University, Jiaozuo 454000, PR China
| | - Su-Ping Li
- Department of clinical Laboratory, The First Affiliated Hospital of Henan Polytechnic University, Jiaozuo 454000, PR China
| | - Yuan Wang
- College of Chemistry and Chemical Engineering, Henan Polytechnic University, Jiaozuo 454000, PR China.
| | - Wei-Na Wu
- College of Chemistry and Chemical Engineering, Henan Polytechnic University, Jiaozuo 454000, PR China.
| | - Xiao-Lei Zhao
- College of Chemistry and Chemical Engineering, Henan Polytechnic University, Jiaozuo 454000, PR China
| | - Hui-Jun Li
- College of Chemistry and Chemical Engineering, Henan Polytechnic University, Jiaozuo 454000, PR China
| | - Zhi-Hong Xu
- Key Laboratory of Chemo/Biosensing and Detection, School of Chemistry and Chemical Engineering, Xuchang University, 461000, PR China; College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450052, PR China.
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9
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Budri M, Naik G, Patil S, Kadolkar P, Gudasi K, Inamdar S. A novel switch on and reversible optical sensor as an efficient, selective receptor for Zn(II) ion and its biological application. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 224:117462. [PMID: 31430645 DOI: 10.1016/j.saa.2019.117462] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/28/2019] [Revised: 08/03/2019] [Accepted: 08/08/2019] [Indexed: 06/10/2023]
Abstract
In the present study, a promising optical sensor (TR) was designed, synthesized, characterized and its chemosensing mechanism has been explored through 1H NMR, ESI-MS, UV-Vis absorption and emission spectral studies. This compound exhibits a drastic change in its optical properties when treated with Zn2+, whereas other metal ions do not respond. This provides a naked eye detection for Zn2+ ion. In methanolic medium, Zn2+ ion induces strong fluorescence in TR with large Stokes shifts up to ∼132 nm. A 5-fold increase in fluorescence intensity of TR in presence Zn2+ ion is due to inhibition of ESIPT (Excited State Intramolecular Proton Transfer) and -C=N isomerization with large increase in the ICT (Intramolecular Charge Transfer) character of TR in the excited state. The Job's plot and BH plots reveal the formation of 1: 1 stoichiometry with an estimated binding constant of 3.9 × 107 M-1. The detection limit of TR was found to be 3.85 nM. The TR could be regenerated by adding EDTA solution to the complex formed during interaction. The pH studies indicate that TR could render pH dependent fluorescence measurements in a live physiological environment. Computational technique was used to optimize the structures and the theoretical results are correlated with the experimental results. The possible utilization of TR as bio-imaging fluorescent sensor with 98.57% cell viability to detect Zn2+ in HeLa cells was also explored by fluorescent cell imager.
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Affiliation(s)
- Mahantesh Budri
- Department of Chemistry, Karnatak University, Dharwad 580003, India
| | - Ganesh Naik
- Department of Chemistry, Karnatak University, Dharwad 580003, India
| | - Shivaraj Patil
- Department of Physics, Karnatak University, Dharwad 580003, India
| | | | - Kalagouda Gudasi
- Department of Chemistry, Karnatak University, Dharwad 580003, India.
| | - Sanjeev Inamdar
- Department of Physics, Karnatak University, Dharwad 580003, India
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10
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Syiemlieh I, Asthana M, Kurbah SD, Lal RA. Synthesis, crystal structure and reactivity of homobimetallic vanadium(V) complexes derived from oxaloyldihydrazone ligands. Polyhedron 2019. [DOI: 10.1016/j.poly.2019.05.047] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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11
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Syiemlieh I, Asthana M, Lal RA. Reactivity and Catalytic Activity of Homobimetallic Vanadium(V) Complex Derived from Bis(5‐chlorosalicylaldehyde)oxaloyldihydrazone Ligand. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.4984] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Ibanphylla Syiemlieh
- Department of Chemistry, Centre for Advanced StudiesNorth‐Eastern Hill University Shillong 793022 India
| | | | - Ram A. Lal
- Department of Chemistry, Centre for Advanced StudiesNorth‐Eastern Hill University Shillong 793022 India
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12
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Karmakar M, Roy S, Chattopadhyay S. A series of trinuclear zinc(ii) complexes with reduced Schiff base ligands: turn-off fluorescent chemosensors with high selectivity for nitroaromatics. NEW J CHEM 2019. [DOI: 10.1039/c9nj02060h] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A series of trinuclear zinc(ii) complexes have been synthesized and characterized by X-ray crystallography. The ability of the complexes to act as sensors for the detection of nitroaromatics in DMF has been assessed.
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Affiliation(s)
- Mainak Karmakar
- Department of Chemistry
- Inorganic Section
- Jadavpur University
- Kolkata – 700032
- India
| | - Sourav Roy
- Department of Chemistry
- Inorganic Section
- Jadavpur University
- Kolkata – 700032
- India
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13
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Erdemir S, Malkondu S, Kocyigit O. A reversible calix[4]arene armed phenolphthalein based fluorescent probe for the detection of Zn2+
and an application in living cells. LUMINESCENCE 2018; 34:106-112. [DOI: 10.1002/bio.3585] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Revised: 11/15/2018] [Accepted: 11/19/2018] [Indexed: 12/30/2022]
Affiliation(s)
- Serkan Erdemir
- Department of Chemistry, Science Faculty; Selcuk University; Konya Turkey
| | - Sait Malkondu
- Department of Environmental Engineering, Faculty of Engineering; Giresun University; Giresun Turkey
| | - Ozcan Kocyigit
- Department of Chemistry, Science Faculty; Selcuk University; Konya Turkey
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Naik K, Revankar V. Bis-(2-Hydroxybenzylidene)-1H-Pyrazole 3,5-Dicarbohydrazide as a Novel Chemosensor for the Detection of Endogenous Zinc: A Fluorometric Study. J Fluoresc 2018; 28:1105-1114. [PMID: 30088119 DOI: 10.1007/s10895-018-2273-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2018] [Accepted: 07/30/2018] [Indexed: 10/28/2022]
Abstract
The study reports synthesis and photophysical studies of a new zinc sensing pyrazole scaffold structurally characterized to be bis(2-hydroxybenzylidene)-1H-pyrazole-3,5-dicarbohydrazide (PHSA). Excitation of the probe at 330 nm results in an emission band at 417 nm which ratiometrically red shifts to 466 nm upon Zn2+ addition in an unprecedented way. The photo induced electron transfer (PET) coupled intramolecular charge transfer (ICT) working for a dual-channel fluorescence emission pathway is observed and studies were supported with density functional theory and NMR titration experiments. The probe exhibited dissociation constant of 1.2156 and detection limit as low as 992 nM. The cytotoxic effects of the probe on 60 tumour cell lines were tested. The intracellular zinc sensing with reversible binding potential is verified with fluorescence microscopy experiment.
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Affiliation(s)
- Krishna Naik
- Department of Chemistry, Karnatak University, Pavate Nagar, Dharwad, Karnataka, 580 003, India
| | - Vidyanand Revankar
- Department of Chemistry, Karnatak University, Pavate Nagar, Dharwad, Karnataka, 580 003, India.
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15
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Syiemlieh I, Kumar A, Kurbah SD, Lal RA. Synthesis and characterization of [Mn(phen)(H 2 O) 4 ]·SO 4 ·2H 2 O. J Mol Struct 2018. [DOI: 10.1016/j.molstruc.2018.04.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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16
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Syiemlieh I, Kumar A, Kurbah SD, Lal RA. Synthesis, characterization and structure assessment of mononuclear and binuclear low-spin manganese(II) complexes derived from oxaloyldihydrazones, 1,10-phenanthroline and 2,2′-bipyridine. J Mol Struct 2018. [DOI: 10.1016/j.molstruc.2018.04.043] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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17
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Luo W, Liu M, Yang T, Yang X, Wang Y, Xiang H. Fluorescent Zn II Chemosensor Mediated by a 1,8-Naphthyridine Derivative and It's Photophysical Properties. ChemistryOpen 2018; 7:639-644. [PMID: 30151335 PMCID: PMC6104432 DOI: 10.1002/open.201800083] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2018] [Indexed: 01/29/2023] Open
Abstract
One of the greatest challenges in using fluorescent chemosensors for highly selective and sensitive transition-metal ions is finding an efficient and simple method for its synthesis. In this study, a highly efficient fluorescence chemosensor for ZnII was developed from N-Boc-L-proline modified 1,8-naphthyridine. The fluorescence intensity of the chemosensor was increased significantly only in the presence of ZnII ion which provided a perceived color change for rapid visual sensing, while other metal ions showed fluorescence quenching or little changes. It was worth noting that the chemosensor L distinguished ZnII from CdII commonly having similar properties. The solvent effect and possible bonding mode for fluorescence enhancement have been also discussed. Results of this study indicated that the Boc-group in l-proline significantly improved the sensitivity and selectivity for ZnII detection performance, as confirmed by comparison experiments and time dependent-density functional theory (TD-DFT) calculations.
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Affiliation(s)
- Wenxiu Luo
- College of Chemistry and Materials ScienceSichuan Normal UniversityChengdu610068P.R. China
| | - Mengjiao Liu
- College of Chemistry and Materials ScienceSichuan Normal UniversityChengdu610068P.R. China
| | - Ting Yang
- College of Chemistry and Materials ScienceSichuan Normal UniversityChengdu610068P.R. China
| | - Xia Yang
- College of Chemistry and Materials ScienceSichuan Normal UniversityChengdu610068P.R. China
| | - Yi Wang
- College of Chemistry and Materials ScienceSichuan Normal UniversityChengdu610068P.R. China
| | - Haifeng Xiang
- College of ChemistrySichuan UniversityChengdu610041P.R. China
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18
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Wu WN, Mao PD, Wang Y, Zhao XL, Xu ZQ, Xu ZH, Xue Y. Quinoline containing acetyl hydrazone: An easily accessible switch-on optical chemosensor for Zn 2. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2018; 188:324-331. [PMID: 28743087 DOI: 10.1016/j.saa.2017.07.020] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/31/2017] [Revised: 07/13/2017] [Accepted: 07/15/2017] [Indexed: 06/07/2023]
Abstract
A simple chemosensor, namely, N-((quinolin-8-yl)methylene)acetohydrazide (1) was synthesized and used as an off-on fluorescence sensor, which exhibits high selectivity toward Zn2+ in aqueous media. The probe has large Stokes shift of >200nm, and its detection limit for Zn2+ is 89.3nM. The binding process was confirmed through UV-vis absorption analysis, fluorescence measurements, mass spectroscopy study, 1H NMR spectra and density functional theory calculation. The crystal structures of Zn2+, Ni2+, and Cu2+ complexes based on 1 were determined through X-ray crystallographic analysis. The fluorescent probe was then applied to monitor intracellular Zn2+ in HeLa cells.
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Affiliation(s)
- Wei-Na Wu
- College of Chemistry and Chemical Engineering, Henan Polytechnic University, Jiaozuo 454000, PR China.
| | - Pan-Dong Mao
- College of Chemistry and Chemical Engineering, Henan Polytechnic University, Jiaozuo 454000, PR China
| | - Yuan Wang
- College of Chemistry and Chemical Engineering, Henan Polytechnic University, Jiaozuo 454000, PR China.
| | - Xiao-Lei Zhao
- College of Chemistry and Chemical Engineering, Henan Polytechnic University, Jiaozuo 454000, PR China
| | - Zhou-Qing Xu
- College of Chemistry and Chemical Engineering, Henan Polytechnic University, Jiaozuo 454000, PR China
| | - Zhi-Hong Xu
- Key Laboratory of Chemo/Biosensing and Detection, School of Chemistry and Chemical Engineering, Xuchang University, 461000, PR China.
| | - Yuan Xue
- Department of Sanitation Centre, Zhenjiang Centre for Disease Prevention and Control, Zhenjiang 212002, PR China.
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19
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Low-spin manganese(II) and high-spin manganese(III) complexes derived from disalicylaldehyde oxaloyldihydrazone: Synthesis, spectral characterization and electrochemical studies. J Mol Struct 2018. [DOI: 10.1016/j.molstruc.2017.09.052] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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20
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Feng J, Shao X, Shang Z, Chao J, Wang Y, Jin W. A new biphenylcarbonitrile based fluorescent sensor for Zn2+ ions and application in living cells. Chem Res Chin Univ 2017. [DOI: 10.1007/s40242-017-7084-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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21
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Kurbah SD, Kumar A, Shangpung S, Syiemlieh I, Khongjoh I, Lal RA. Synthesis, Characterization, and Fluorescence Chemosensor Properties of acis-Dioxomolybdenum(VI) Complex Containing Multidentate Hydrazone Ligands. Z Anorg Allg Chem 2017. [DOI: 10.1002/zaac.201700100] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Sunshine Dominic Kurbah
- Centre for Advanced Studies, Department of Chemistry; North-Eastern Hill University; 793022 Shillong India
| | - Arvind Kumar
- Department of Chemistry; Faculty of Science and Technology; The University of West-Indies; St. Augustine Trinidad and Tobago
| | - Sankey Shangpung
- Centre for Advanced Studies, Department of Chemistry; North-Eastern Hill University; 793022 Shillong India
| | - Ibanphylla Syiemlieh
- Centre for Advanced Studies, Department of Chemistry; North-Eastern Hill University; 793022 Shillong India
| | - Iohboklang Khongjoh
- Centre for Advanced Studies, Department of Chemistry; North-Eastern Hill University; 793022 Shillong India
| | - Ram Ashray Lal
- Centre for Advanced Studies, Department of Chemistry; North-Eastern Hill University; 793022 Shillong India
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Lin L, Wang D, Chen SH, Wang DJ, Yin GD. A highly sensitive fluorescent chemosensor for selective detection of zinc (II) ion based on the oxadiazole derivative. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2017; 174:272-278. [PMID: 27960140 DOI: 10.1016/j.saa.2016.11.053] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/05/2016] [Revised: 11/25/2016] [Accepted: 11/30/2016] [Indexed: 06/06/2023]
Abstract
A novel fluorescent chemosensor based on the oxadiazole, 2-(2-hydroxyphenyl)-5-(4-methoxyphenyl)-1,3,4-oxadiazole, was designed and synthesized. The interaction of the oxadiazole with different metal ions had been investigated through UV-vis absorption and fluorescence spectra in 9:1 (v/v) ethanol-water (pH=7.0) solution. The oxadiazole showed a pronounced fluorescence enhancement at 430nm upon addition of Zn2+ in aqueous solution, whereas it had no apparent interference from other metal ions. The results indicated that the oxadiazole possessed high selectivity and sensitivity to Zn2+ ion. The stoichiometric ratio between the oxadiazole and Zn2+ ion was calculated to be 2:1 by Job plot experiment, meanwhile their binding modes was confirmed by 1H NMR and mass spectrometry. Their association constant was determined to be 1.95×105M-1 and the detection limit for Zn2+ ion was 6.14×10-7mol/L.
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Affiliation(s)
- Lu Lin
- College of Chemistry and Chemical Engineering, Hubei Collaborative Innovation Center for Rare Metal Chemistry, Hubei Key Laboratory of Pollutant Analysis and Reuse Technology, Hubei Normal University, Huangshi 435002, China
| | - Dan Wang
- College of Chemistry and Chemical Engineering, Hubei Collaborative Innovation Center for Rare Metal Chemistry, Hubei Key Laboratory of Pollutant Analysis and Reuse Technology, Hubei Normal University, Huangshi 435002, China
| | - Si-Hong Chen
- College of Chemistry and Chemical Engineering, Hubei Collaborative Innovation Center for Rare Metal Chemistry, Hubei Key Laboratory of Pollutant Analysis and Reuse Technology, Hubei Normal University, Huangshi 435002, China
| | - Dun-Jia Wang
- College of Chemistry and Chemical Engineering, Hubei Collaborative Innovation Center for Rare Metal Chemistry, Hubei Key Laboratory of Pollutant Analysis and Reuse Technology, Hubei Normal University, Huangshi 435002, China.
| | - Guo-Dong Yin
- College of Chemistry and Chemical Engineering, Hubei Collaborative Innovation Center for Rare Metal Chemistry, Hubei Key Laboratory of Pollutant Analysis and Reuse Technology, Hubei Normal University, Huangshi 435002, China
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23
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Li CR, Li SL, Yang ZY. Development of a coumarin-furan conjugate as Zn 2+ ratiometric fluorescent probe in ethanol-water system. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2017; 174:214-222. [PMID: 27915158 DOI: 10.1016/j.saa.2016.11.034] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/09/2016] [Revised: 11/18/2016] [Accepted: 11/19/2016] [Indexed: 06/06/2023]
Abstract
In this study, a novel coumarin-derived compound bearing the furan moiety called 7-diethylamino-3-formylcoumarin (2'-furan formyl) hydrazone (1) has been designed, synthesized and evaluated as a Zn2+ ratiometric fluorescent probe in ethanol-water system. This probe 1 showed good selectivity and high sensitivity towards Zn2+ over other metal ions investigated, and a decrease in fluorescence emission intensity at 511nm accompanied by an enhancement in fluorescence emission intensity at 520nm of this probe 1 was observed in the presence of Zn2+ in ethanol-water (V : V=9 : 1) solution, which provided ratiometric fluorescence detection of Zn2+. Additionally, the ratiometric fluorescence response of 1 to Zn2+ was nearly completed within 0.5min, which suggested that this probe 1 could be utilized for sensing and monitoring Zn2+ in environmental and biological systems for real-time detection.
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Affiliation(s)
- Chao-Rui Li
- College of Chemistry and Chemical Engineering, State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, PR China
| | - Si-Liang Li
- College of Chemistry and Chemical Engineering, State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, PR China; School of Petrochemical Engineering, Lanzhou University of Technology, Lanzhou 730050, PR China
| | - Zheng-Yin Yang
- College of Chemistry and Chemical Engineering, State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, PR China.
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Naskar B, Modak R, Maiti DK, Kumar Mandal S, Kumar Biswas J, Kumar Mondal T, Goswami S. Syntheses and non-covalent interactions of naphthalene-bearing Schiff base complexes of Zn(II), Co(III), Cu(II) and V(IV): Selective detection of Zn(II). Polyhedron 2016. [DOI: 10.1016/j.poly.2016.07.018] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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25
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Wu WN, Mao PD, Jia L, Wang Y, Xu ZQ. Both visual and fluorescent sensors for Zn(2+) based on bis(pyrrol-2-yl-methyleneamine) platform. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2016; 166:44-48. [PMID: 27208758 DOI: 10.1016/j.saa.2016.05.014] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/16/2015] [Revised: 05/08/2016] [Accepted: 05/10/2016] [Indexed: 06/05/2023]
Abstract
Two bis(pyrrol-2-yl-methyleneamine) chemo-sensors, 1, 3- and 1, 4-bis[3,4-dimethyl-5-ethyloxy -carbonyl-pyrrol-2-yl-methyleneamine]benzene (H2L(1) and H2L(2), respectively) have been synthesized and characterized, which exhibit high selectivity as off-on fluorescence sensors toward Zn(2+) in CH3CN/H2O (9:1, v/v) solution. The detection limits of both sensors are at the parts per million level. Moreover, the probes H2L(1) and H2L(2) could sense Zn(2+) by "naked eye" with a color change from colorless to yellow, and from yellow to dark yellow, respectively. To test the practical use of the probes, the determination of Zn(2+) in real water samples was also evaluated.
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Affiliation(s)
- Wei-Na Wu
- Department of Chemistry and Chemical Engineering, Henan Polytechnic University, Jiaozuo 454000, PR China
| | - Pan-Dong Mao
- Department of Chemistry and Chemical Engineering, Henan Polytechnic University, Jiaozuo 454000, PR China
| | - Lei Jia
- Department of Chemistry and Chemical Engineering, Henan Polytechnic University, Jiaozuo 454000, PR China
| | - Yuan Wang
- Department of Chemistry and Chemical Engineering, Henan Polytechnic University, Jiaozuo 454000, PR China.
| | - Zhou-Qing Xu
- Department of Chemistry and Chemical Engineering, Henan Polytechnic University, Jiaozuo 454000, PR China.
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26
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Fluorogenic ferrocenyl Schiff base for Zn2+ and Cd2+ detection. RESEARCH ON CHEMICAL INTERMEDIATES 2016. [DOI: 10.1007/s11164-016-2630-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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27
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Wang W, Li R, Song T, Zhang C, Zhao Y. Study on the fluorescent chemosensors based on a series of bis-Schiff bases for the detection of zinc(II). SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2016; 164:133-138. [PMID: 27092737 DOI: 10.1016/j.saa.2016.04.016] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/10/2015] [Revised: 04/06/2016] [Accepted: 04/08/2016] [Indexed: 06/05/2023]
Abstract
In order to study the influence of different substituent groups on the fluorescence properties, a series of bis-Schiff bases (L) with electron-donating groups (salicylaldehyde, o-vanillin, 2,4-dihydroxybenzaldehyde) and electron-drawing group (4-formylbenzoic acid) have been synthesized, and characterized by IR spectrum, NMR, mass spectrum, and fluorescence spectroscopy. The investigation of the fluorescent properties reveals that the fluorescence can be enhanced when the bis-Schiff base ligands with electron-donating groups complex with Zn ion, while other kinds of metal complexes with these ligands do not show any enhancement, whereas no fluorescence enhancement can be observed when the ligand with electron-drawing group complexes with all different types of metal ions. In addition, as for the ligands with electron-donating groups detecting zinc ion, the fluorescence intensity is linear correlated with the concentration of zinc ion. Therefore, the study indicates that the ligands with electron-donating groups can be used as Zn ion fluorescent sensor.
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Affiliation(s)
- Wanguan Wang
- Education Ministry Key Laboratory of Marine Chemistry Theory and Technology, Department of Chemistry and Chemical Engineering, Ocean University of China, Qingdao 266100, China
| | - Rong Li
- Qingdao Women and Children Hospital, Qingdao 266034, China
| | - Tianwen Song
- Education Ministry Key Laboratory of Marine Chemistry Theory and Technology, Department of Chemistry and Chemical Engineering, Ocean University of China, Qingdao 266100, China
| | - Chunjiao Zhang
- Education Ministry Key Laboratory of Marine Chemistry Theory and Technology, Department of Chemistry and Chemical Engineering, Ocean University of China, Qingdao 266100, China
| | - Yu Zhao
- Education Ministry Key Laboratory of Marine Chemistry Theory and Technology, Department of Chemistry and Chemical Engineering, Ocean University of China, Qingdao 266100, China.
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