1
|
Alam MZ, Ahmad S, Alimuddin, Khan SA. Synthesis of Fluorescent Pyrazoline Sensors as Versatile Tool for Zinc ion Detection: A Mini-Review. J Fluoresc 2024:10.1007/s10895-023-03571-y. [PMID: 38381235 DOI: 10.1007/s10895-023-03571-y] [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: 11/12/2023] [Accepted: 12/27/2023] [Indexed: 02/22/2024]
Abstract
Zinc ions are one of the 2nd most abundant mineral after iron and it is important for immune system, enzymatic catalysis, DNA synthesis, and maintaining structural integrity in humans. But, monitoring the Zn levels in human body poses more challenges. This review paper investigates (paper from 2010 to 2023) the synthesis of pyrazoline derivatives by different methods, including conventional methods and green chemistry protocol. These Pyrazoline derivatives highlighted for their potential application as chemo-sensor for Zn2+ ions recognition. Pyrazoline compounds exhibit excellent sensitivity & selectivity and emitting blue-light with high quantum yields and electroluminescence, along with a superior limit of detection. These derivatives are stable bioactive molecule, with well-known diverse biological activities. This review not only gives valuable insights into the essential role of Zinc in human physiology but also provides a practical method for accurate Zinc detection in various samples. Which holds the potential for advancements in health diagnostics and environmental monitoring. Because of their significant biological application and selectivity as sensors, researchers have much more attention to prepare green environmentally-friendly pyrazoline derivatives.
Collapse
Affiliation(s)
- Md Zafer Alam
- Department of Chemistry, School of Sciences, Maulana Azad National Urdu University, Hyderabad, 500032, Telangana, India
| | - Suhail Ahmad
- Department of Chemistry, School of Sciences, Maulana Azad National Urdu University, Hyderabad, 500032, Telangana, India
| | - Alimuddin
- Department of Chemistry, School of Sciences, Maulana Azad National Urdu University, Hyderabad, 500032, Telangana, India
| | - Salman A Khan
- Department of Chemistry, School of Sciences, Maulana Azad National Urdu University, Hyderabad, 500032, Telangana, India.
| |
Collapse
|
2
|
Ciupa A. Novel pyrazoline and pyrazole "turn on" fluorescent sensors selective for Zn 2+/Cd 2+ at λem 480 nm and Fe 3+/Fe 2+ at λem 465 nm in MeCN. RSC Adv 2024; 14:3519-3524. [PMID: 38259996 PMCID: PMC10802262 DOI: 10.1039/d4ra00036f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2024] [Accepted: 01/17/2024] [Indexed: 01/24/2024] Open
Abstract
A small series of simple pyrazoline and pyrazole based sensors, all derived from the same chalcone precursors, were synthesised, characterised and screened for their fluorescence "turn on" properties in the presence of multiple metals. Pyrazole 8 displayed an excellent fluorescence profile with approx. 20× fold increase in λem 480 nm with Zn2+ compared to a 2.5× fold increase with Cd2+. Pyrazole 9 displayed a 30× fold increase at λem 465 nm for Fe3+ compared to Fe2+ with a Fe3+ limit of detection of 0.025 μM. The corresponding pyrazolines displayed contrasting properties with important implications for future pyrazoline and pyrazole sensor design.
Collapse
Affiliation(s)
- Alexander Ciupa
- Materials Innovation Factory, University of Liverpool 51 Oxford Street Liverpool L7 3NY UK
| |
Collapse
|
3
|
Mei X, Luo W, Li H, Pu S. Synthesis and photophysical investigation of Schiff base as a Mg 2+ and Zn 2+ fluorescent chemosensor and its application. LUMINESCENCE 2023; 38:250-259. [PMID: 36649122 DOI: 10.1002/bio.4443] [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: 11/24/2022] [Revised: 01/14/2023] [Accepted: 01/14/2023] [Indexed: 01/18/2023]
Abstract
In view of the fluorescent switching properties and anti-fatigue properties of diarylethene, a diarylethene fluorescent chemosensor for the immediate detection of zinc ion (Zn2+ ) and magnesium ion (Mg2+ ) in acetonitrile was synthesized in this article. The structure of 1o was determined by performing spectroscopy and elemental analysis. The presence of Zn2+ or Mg2+ made the chemosensor 1o show an obvious "turn-on" fluorescent signal (bright yellow-green for Mg2+ and bright cyan for Zn2+ ). The fluorescent change caused by the 1:1 binding of 1o and Zn2+ or Mg2+ might be due to hindering the excited-state intramolecular proton transfer (ESIPT) process, which were bolstered by Benesi-Hildebrand analysis, Job's plot curves, proton nuclear magnetic resonance (1 H-NMR) titration and mass spectrometry. The limits of detection were acquired from the standard curve plots for Mg2+ at 44.6 nM and for Zn2+ at 14 nM. Based on the fluorescent behaviors, a logic gate was constructed with the emission intensity at 528/518 nm as output signal, the ultraviolet-visible (UV-vis) lights, Mg2+ /Zn2+ and EDTA as input signals. Exogenous Zn2+ and Mg2+ fluorescent bioimaging were performed on Hela cells with 1o, indicating its potential application in biodiagnostic analysis. In particular, 1o was manufactured into test paper, and Zn2+ or Mg2+ can be conveniently, efficiently and qualitatively identified by the fluorescent color variation of the test strips.
Collapse
Affiliation(s)
- Xin Mei
- Jiangxi Key Laboratory of Organic Chemistry, Jiangxi Science and Technology Normal University, Nanchang, P. R. China
| | - Wentao Luo
- Jiangxi Key Laboratory of Organic Chemistry, Jiangxi Science and Technology Normal University, Nanchang, P. R. China
| | - Hui Li
- Jiangxi Key Laboratory of Organic Chemistry, Jiangxi Science and Technology Normal University, Nanchang, P. R. China
| | - Shouzhi Pu
- Jiangxi Key Laboratory of Organic Chemistry, Jiangxi Science and Technology Normal University, Nanchang, P. R. China.,Department of Ecology and Environment, Yuzhang Normal University, Nanchang, P. R. China
| |
Collapse
|
4
|
Das S, Das M, Laha S, Rajak K, Choudhuri I, Bhattacharyya N, Samanta BC, Maity T. Development of moderately fluorescence active salen type chemosensor for judicious recognition and quantification of Zn(II), Al(III) and SO4=: Demonstration of molecular logic gate formation and live cell images studies. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133214] [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]
|
5
|
Qin JC, Wang M, Fu ZH, Zhang ZH. Design and synthesis of a solvent-dependent fluorescent probe for dual selective detection of Mg2+ ion and Zn2+ ion. J Photochem Photobiol A Chem 2021. [DOI: 10.1016/j.jphotochem.2020.112965] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
|
6
|
Tigreros A, Portilla J. Recent progress in chemosensors based on pyrazole derivatives. RSC Adv 2020; 10:19693-19712. [PMID: 35515469 PMCID: PMC9054117 DOI: 10.1039/d0ra02394a] [Citation(s) in RCA: 64] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2020] [Accepted: 05/19/2020] [Indexed: 12/16/2022] Open
Abstract
Colorimetric and fluorescent probes based on small organic molecules have become important tools in modern biology because they provide dynamic information concerning the localization and quantity of the molecules and ions of interest without the need for genetic engineering of the sample. In the past five years, these probes for ions and molecules have attracted great attention because of their biological, environmental and industrial significance combined with the simplicity and high sensitivity of absorption and fluorescence techniques. Moreover, pyrazole derivatives display a number of remarkable photophysical properties and wide synthetic versatility superior to those of other broadly used scaffolds. This review provides an overview of the recent (2016-2020) findings on chemosensors containing pyrazole derivatives (pyrazoles, pyrazolines and fused pyrazoles). The discussion focuses on the design and physicochemical properties of chemosensors in order to realize their full potential for practical applications in environmental and biological monitoring (sensing of metal ions, anions, explosives, and biomolecules). We also present our conclusions and outlook for the future.
Collapse
Affiliation(s)
- Alexis Tigreros
- Department of Chemistry, Bioorganic Compounds Research Group, Universidad de los Andes Carrera 1 No. 18A-10 Bogotá 111711 Colombia
| | - Jaime Portilla
- Department of Chemistry, Bioorganic Compounds Research Group, Universidad de los Andes Carrera 1 No. 18A-10 Bogotá 111711 Colombia
| |
Collapse
|
7
|
Musib D, Devi LR, Raza MK, Chanu SB, Roy M. A New Thiophene-based Aggregation-induced Emission Chemosensor for Selective Detection of Zn2+ Ions and Its Turn Off. CHEM LETT 2020. [DOI: 10.1246/cl.200001] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Dulal Musib
- Department of Chemistry, National Institute of Technology, Manipur, Langol 795004, Imphal (Manipur), India
| | - L. Reena Devi
- Department of Chemistry, National Institute of Technology, Manipur, Langol 795004, Imphal (Manipur), India
| | - Md Kausar Raza
- Department of Inorganic and Physical Chemistry, Indian Institute of Science Bangalore, Bangalore-560012, Karnataka, India
| | - S. Binita Chanu
- Department of Chemistry, National Institute of Technology, Manipur, Langol 795004, Imphal (Manipur), India
| | - Mithun Roy
- Department of Chemistry, National Institute of Technology, Manipur, Langol 795004, Imphal (Manipur), India
| |
Collapse
|
8
|
Jiang Q, Wang Z, Li M, Song J, Yang Y, Xu X, Xu H, Wang S. A nopinone based multi-functional probe for colorimetric detection of Cu 2+ and ratiometric detection of Ag . Photochem Photobiol Sci 2020; 19:49-55. [PMID: 31793618 DOI: 10.1039/c9pp00297a] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A dual-signal probe PPN based on the natural β-pinene derivative nopinone was synthesized for the colorimetric detection of Cu2+ and ratiometric detection of Ag+. Upon the addition of Ag+, a significant fluorescence change from blue to green was observed with a low detection limit (0.86 μM). However, upon the addition of Cu2+, a significant color change from colorless to yellow was observed with a low detection limit (0.56 μM). The novel probe PPN was applied as a probe for the colorimetric detection of Cu2+ and ratiometric detection of Ag+ with a high selectivity, good sensitivity and fast response time. The detection mechanisms of probe PPN for Cu2+/Ag+ were confirmed by 1H NMR and HRMS-ESI. Besides, probe PPN could sense Cu2+/Ag+ on test strips. Additionally, probe PPN could be applied to quantitatively detect the concentration of Ag+ in water samples and image Ag+ in living cells.
Collapse
Affiliation(s)
- Qian Jiang
- College of Chemical Engineering, Nanjing Forestry University, Nanjing, 210037, China
| | - Zhonglong Wang
- College of Chemical Engineering, Nanjing Forestry University, Nanjing, 210037, China
| | - Mingxin Li
- College of Chemical Engineering, Nanjing Forestry University, Nanjing, 210037, China
| | - Jie Song
- Department of Chemistry and Biochemistry, University of Michigan-Flint, Flint, MI, 48502, USA
| | - Yiqin Yang
- College of Light Industry and Food, Nanjing Forestry University, Nanjing, 210037, China.,Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, Nanjing Forestry University, Nanjing, 210037, China
| | - Xu Xu
- College of Chemical Engineering, Nanjing Forestry University, Nanjing, 210037, China.,Department of Chemistry and Biochemistry, University of Michigan-Flint, Flint, MI, 48502, USA
| | - Haijun Xu
- College of Chemical Engineering, Nanjing Forestry University, Nanjing, 210037, China.,Department of Chemistry and Biochemistry, University of Michigan-Flint, Flint, MI, 48502, USA
| | - Shifa Wang
- College of Chemical Engineering, Nanjing Forestry University, Nanjing, 210037, China. .,Department of Chemistry and Biochemistry, University of Michigan-Flint, Flint, MI, 48502, USA.
| |
Collapse
|
9
|
Zhang YP, Xue QH, Yang YS, Liu XY, Ma CM, Ru JX, Guo HC. A chromene pyrazoline derivatives fluorescent probe for Zn 2+ detection in aqueous solution and living cells. Inorganica Chim Acta 2018. [DOI: 10.1016/j.ica.2018.04.020] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
|
10
|
Zou W, Gong F, Chen X, Cao Z, Xia J, Gu T, Li Z. Intrinsically fluorescent and highly functionalized polymer nanoparticles as probes for the detection of zinc and pyrophosphate ions in rabbit serum samples. Talanta 2018; 188:203-209. [PMID: 30029365 DOI: 10.1016/j.talanta.2018.05.087] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2018] [Revised: 05/19/2018] [Accepted: 05/24/2018] [Indexed: 01/11/2023]
Abstract
Intrinsically fluorescent polymer nanoparticles (F-PNPs) were synthetized from 2-hydroxy-5-methylisophthalaldehyde and melamine by solvothermal method. F-PNPs can emit strong yellow green fluorescence at 542 nm without the conjugation to any external fluorescent agent and surface modification. Owing to the abundant amino and hydroxyl groups on their surface, the F-PNPs possess multiple binding sites, good biocompatibility and excellent water-solubility. Addition of Zn2+ to the F-PNPs solution resulted in a blue shift (Δλ=40 nm) with obvious enhancement in the fluorescence intensity at 502 nm; while there was negligible change in the presence of other metal ions. The subsequent treatment with pyrophosphate (PPi) can cause fluorescence recovery of F-PNPs by pulling the Zn2+ out of the coordination cavity of F-PNPs-Zn2+ nanocomposites. No interference was observed from other anions and nucleotides, making the F-PNPs-Zn2+ ensembles highly sensitive and selective nanoprobes for PPi. The detection limit is 2.75 × 10-8 M/L and 7.63 × 10-8 M/L for Zn2+ and PPi, respectively. The proposed nanoprobes were then used for detecting the recovery of Zn2+ and PPi in rabbit serum samples, which were found to be 99.4-104.2% and 98.6-104.7%, respectively. The present strategy for the fabrication of nanoparticles may offer a new sight for the preparation of polymer nanostructures. The F-FNPs based probes can provide an accurate method for the detection of Zn2+ and PPi in serum samples.
Collapse
Affiliation(s)
- Wu Zou
- College of Chemistry and Biologic Engineering, Changsha University of Science and Technology, Changsha 410114, PR China
| | - Fuchun Gong
- College of Chemistry and Biologic Engineering, Changsha University of Science and Technology, Changsha 410114, PR China.
| | - Xuejiao Chen
- College of Chemistry and Biologic Engineering, Changsha University of Science and Technology, Changsha 410114, PR China
| | - Zhong Cao
- College of Chemistry and Biologic Engineering, Changsha University of Science and Technology, Changsha 410114, PR China.
| | - Jiaoyun Xia
- College of Chemistry and Biologic Engineering, Changsha University of Science and Technology, Changsha 410114, PR China
| | - Tingting Gu
- College of Chemistry and Biologic Engineering, Changsha University of Science and Technology, Changsha 410114, PR China
| | - Zhizhang Li
- College of Chemistry and Biologic Engineering, Hunan University of Science and Engineering, Yongzhou 425199, PR China
| |
Collapse
|
11
|
Liu X, Zhang Y, Hao H, Zhang W, Bai L, Wu Y, Zhao H, Zhang H, Ba X. Facile construction of a hyperbranched poly(acrylamide) bearing tetraphenylethene units: a novel fluorescence probe with a highly selective and sensitive response to Zn 2+. RSC Adv 2018; 8:5776-5783. [PMID: 35539606 PMCID: PMC9078268 DOI: 10.1039/c7ra13263h] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2017] [Accepted: 01/26/2018] [Indexed: 12/27/2022] Open
Abstract
Thermo-responsive hyperbranched copoly(bis(N,N-ethyl acrylamide)/(N,N-methylene bisacrylamide)) (HPEAM-MBA) was synthesized by using reversible addition–fragmentation chain-transfer polymerization (RAFT). Interestingly, the zinc ion (Zn2+) was found to have a crucial influence on the lowest critical solution temperature (LCST) of the thermo-responsive polymer. The tetraphenylethylene (TPE) unit was then introduced onto the backbone of the as-prepared thermo-responsive polymer, which endows a Zn2+-responsive “turn-off” effect on the fluorescence properties. The TPE-bearing polymer shows a highly specific response over other metal ions and the “turn-off” response can even be tracked as the concentration of Zn2+ reduces to 2 × 10−5 M. The decrement of fluorescence intensity was linearly dependent on the concentration of Zn2+ in the range of 4–18 μmol L−1. The flexible, versatile and feasible approach, as well as the excellent detection performance, may generate a new type of Zn2+ probe without the tedious synthesis of the moiety bearing Zn2+ recognition units. A novel fluorescent HPEAM-TPEAH, possessing a highly selective and sensitive response to Zn2+, was synthesized using RAFT.![]()
Collapse
Affiliation(s)
- Xuejing Liu
- College of Chemistry & Environmental Science
- Hebei University
- Baoding
- P. R. China
| | - Yuangong Zhang
- College of Chemistry & Environmental Science
- Hebei University
- Baoding
- P. R. China
| | - Haijing Hao
- College of Chemistry & Environmental Science
- Hebei University
- Baoding
- P. R. China
| | - Wanju Zhang
- Hubei Key Laboratory for Processing and Application of Catalytic Materials
- Huanggang Normal University
- Huanggang
- P. R. China
| | - Libin Bai
- College of Chemistry & Environmental Science
- Hebei University
- Baoding
- P. R. China
- Hubei Key Laboratory for Processing and Application of Catalytic Materials
| | - Yonggang Wu
- College of Chemistry & Environmental Science
- Hebei University
- Baoding
- P. R. China
| | - Hongchi Zhao
- College of Chemistry & Environmental Science
- Hebei University
- Baoding
- P. R. China
| | - Hailei Zhang
- College of Chemistry & Environmental Science
- Hebei University
- Baoding
- P. R. China
| | - Xinwu Ba
- College of Chemistry & Environmental Science
- Hebei University
- Baoding
- P. R. China
| |
Collapse
|
12
|
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]
|
13
|
Dhaka G, Kaur N, Singh J. Luminescent Benzothiazole-Based Fluorophore of Anisidine Scaffoldings: a “Turn-On” Fluorescent Probe for Al3+ and Hg2+ Ions. J Fluoresc 2017; 27:1943-1948. [DOI: 10.1007/s10895-017-2148-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2017] [Accepted: 07/18/2017] [Indexed: 01/08/2023]
|
14
|
Zhang L, Liu J, Gao J, Zhang F, Ding L. High Solid Fluorescence of a Pyrazoline Derivative through Hydrogen Bonding. Molecules 2017; 22:molecules22081304. [PMID: 28777332 PMCID: PMC6152280 DOI: 10.3390/molecules22081304] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2017] [Revised: 08/03/2017] [Accepted: 08/04/2017] [Indexed: 11/30/2022] Open
Abstract
Pyrazoline and its derivatives often exhibit strong emissions in dilute solutions, but their emission intensity is often dramatically reduced in the solid state due to strong intermolecular interactions between neighboring molecules. In this report, we successfully synthesized a new pyrazoline 4-(3-(4-(decyloxy)phenyl)-1-(2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenyl)-4,5-dihydro-1H-pyrazol-5-yl)-N,N-diethylaniline (PPDPD), into which seven fluorine (F) atoms were incorporated. In the solid state, PPDPD emits a strong blue light at λmax 430 nm with a fluorescence quantum yield of up to 41.3%. Single-crystal analysis showed the presence of intra/intermolecular C-H···F bonds that may impede molecular motion and block the non-radiative decay channel. Compound PPDPD therefore shows high emission efficiency in the solid state.
Collapse
Affiliation(s)
- Liang Zhang
- School of Material Science and Engineering, Yancheng Institute of Technology, Yancheng 224051, China.
| | - Jie Liu
- State Key Laboratory of Crystal Materials, Shandong University, Shandong 250100, China.
| | - Junkuo Gao
- College of Materials and Textiles, Zhejiang Sci-Tech University, Hangzhou 310018, China.
| | - Feng Zhang
- School of Material Science and Engineering, Yancheng Institute of Technology, Yancheng 224051, China.
| | - Liang Ding
- School of Material Science and Engineering, Yancheng Institute of Technology, Yancheng 224051, China.
| |
Collapse
|
15
|
Novel reversible fluorescent probe for relay recognition of Zn2+ and PPi in aqueous medium and living cells. J Photochem Photobiol A Chem 2017. [DOI: 10.1016/j.jphotochem.2016.11.014] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
|
16
|
Muller BM, Litberg TJ, Yocum RA, Pniewski CA, Adler MJ. Extended Aromatic and Heteroaromatic Ring Systems in the Chalcone–Flavanone Molecular Switch Scaffold. J Org Chem 2016; 81:5775-81. [DOI: 10.1021/acs.joc.6b00986] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Brian M. Muller
- Department of Chemistry and
Biochemistry, Northern Illinois University, 1425 W. Lincoln Hwy, DeKalb, Illinois 60115, United States
| | - Theodore J. Litberg
- Department of Chemistry and
Biochemistry, Northern Illinois University, 1425 W. Lincoln Hwy, DeKalb, Illinois 60115, United States
| | - Reid A. Yocum
- Department of Chemistry and
Biochemistry, Northern Illinois University, 1425 W. Lincoln Hwy, DeKalb, Illinois 60115, United States
| | - Chanté A. Pniewski
- Department of Chemistry and
Biochemistry, Northern Illinois University, 1425 W. Lincoln Hwy, DeKalb, Illinois 60115, United States
| | - Marc J. Adler
- Department of Chemistry and
Biochemistry, Northern Illinois University, 1425 W. Lincoln Hwy, DeKalb, Illinois 60115, United States
| |
Collapse
|
17
|
Jeyanthi D, Iniya M, Krishnaveni K, Chellappa D. Charge transfer based "turn-on" chemosensor for Zn²⁺ ion recognition using new triaryl pyrazoline derivative. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2016; 159:231-237. [PMID: 26854406 DOI: 10.1016/j.saa.2016.01.027] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/19/2015] [Revised: 01/12/2016] [Accepted: 01/19/2016] [Indexed: 06/05/2023]
Abstract
The fluoroionophore PY serves as a selective and fluorimetric chemosensor for Zn(2+) based on charge transfer (CT). A mechanism for the binding mode was proposed based on fluorescence changes, NMR experiments and theoretical calculations. The 1:1 stoichiometry between Zn(2+) and the sensor was deduced from Job's plot. The addition of EDTA quenches the fluorescence of PY.Zn(2+) complex offers PY as a reversible chemosensor.
Collapse
Affiliation(s)
- Dharmaraj Jeyanthi
- School of Chemistry, Madurai Kamaraj University, Madurai, TamilNadu 625021, India
| | - Murugan Iniya
- School of Chemistry, Madurai Kamaraj University, Madurai, TamilNadu 625021, India
| | | | - Duraisamy Chellappa
- School of Chemistry, Madurai Kamaraj University, Madurai, TamilNadu 625021, India.
| |
Collapse
|
18
|
Gazzeh H, Boudriga S, Askri M, Khatyr A, Knorr M, Strohmann C, Golz C, Rousselin Y, Kubicki MM. Stoichiometry-controlled cycloaddition of nitrilimines with unsymmetrical exocyclic dienones: microwave-assisted synthesis of novel mono- and dispiropyrazoline derivatives. RSC Adv 2016. [DOI: 10.1039/c6ra09703k] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
Abstract
The Microwave-assisted 1,3-dipolar cycloaddition of (E,E)-1,3-bisarylidenetetral-2-ones with nitrilimines affords a series of mono- and dispiropyrazolines in good to excellent yields.
Collapse
Affiliation(s)
- Houda Gazzeh
- Laboratory of Heterocyclic Chemistry Natural Product and Reactivity/CHPNR
- Department of Chemistry
- Faculty of Science of Monastir
- 5000 Monastir
- Tunisia
| | - Sarra Boudriga
- Laboratory of Heterocyclic Chemistry Natural Product and Reactivity/CHPNR
- Department of Chemistry
- Faculty of Science of Monastir
- 5000 Monastir
- Tunisia
| | - Moheddine Askri
- Laboratory of Heterocyclic Chemistry Natural Product and Reactivity/CHPNR
- Department of Chemistry
- Faculty of Science of Monastir
- 5000 Monastir
- Tunisia
| | - Abderrahim Khatyr
- Institut UTINAM – UMR CNRS 6213
- Université de Franche-Comté
- 25030 Besançon
- France
| | - Michael Knorr
- Institut UTINAM – UMR CNRS 6213
- Université de Franche-Comté
- 25030 Besançon
- France
| | | | | | - Yoann Rousselin
- Institute of Molecular Chemistry – UMR CNRS 6302
- University of Bourgogne
- F-21078 Dijon
- France
| | - Marek M. Kubicki
- Institute of Molecular Chemistry – UMR CNRS 6302
- University of Bourgogne
- F-21078 Dijon
- France
| |
Collapse
|
19
|
Zhao B, Fang Y, Ma MJ, Deng QG, Xu Y, Wang LY. A new on-fluorescent sensor for Ag+ based on benzimidazole bearing bis(ethoxycarbonylmethyl)amino groups. HETEROCYCL COMMUN 2015. [DOI: 10.1515/hc-2015-0002] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
AbstractA new fluorescent sensor based on a benzimidazole unit bearing bis(ethoxycarbonylmethyl)amino groups was designed and synthesized. The ligand exhibits strong sensitivity and selectivity for Ag+ by enhanced fluorescent intensity in the presence of a wide range of other tested metal ions in methanol. The colorimetric and fluorescent response to Ag+ can be conveniently detected even by the naked eye, which offers a facile method for visual detection of Ag+.
Collapse
Affiliation(s)
- Bing Zhao
- 1Chemistry and Chemical Engineering Institute, Qiqihar University, Qiqihar 161006, China
| | - Yue Fang
- 1Chemistry and Chemical Engineering Institute, Qiqihar University, Qiqihar 161006, China
| | - Ming-jie Ma
- 1Chemistry and Chemical Engineering Institute, Qiqihar University, Qiqihar 161006, China
| | - Qi-Gang Deng
- 1Chemistry and Chemical Engineering Institute, Qiqihar University, Qiqihar 161006, China
| | - Yu Xu
- 1Chemistry and Chemical Engineering Institute, Qiqihar University, Qiqihar 161006, China
| | - Li-yan Wang
- 1Chemistry and Chemical Engineering Institute, Qiqihar University, Qiqihar 161006, China
| |
Collapse
|
20
|
Zhang RZ, Feng X, Liu Y, Wang SQ, Liu JT, Zhao BX. Synthesis of novel boron chelate complexes and proposed mechanism of new rearrangement. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2015; 139:165-170. [PMID: 25561295 DOI: 10.1016/j.saa.2014.11.106] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/01/2014] [Revised: 11/22/2014] [Accepted: 11/25/2014] [Indexed: 06/04/2023]
Abstract
We synthesized novel boron chelate complexes by the reaction of pyrazoline derivatives and boron trifluoride diethyl etherate followed by a new rearrangement. The structures of the compounds were characterized by IR, NMR and HRMS, especially, a typical compound 3c was confirmed by X-ray single crystal analysis. We proposed a mechanism of the rearrangement. Moreover, the absorption and fluorescence spectroscopy of these compounds were measured.
Collapse
Affiliation(s)
- Rui-Zhe Zhang
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, PR China
| | - Xiao Feng
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, PR China
| | - Ying Liu
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, PR China
| | - Sheng-Qing Wang
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, PR China
| | - Jin-Ting Liu
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, PR China.
| | - Bao-Xiang Zhao
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, PR China.
| |
Collapse
|
21
|
Zheng XX, Wang SQ, Wang HY, Zhang RR, Liu JT, Zhao BX. Novel pyrazoline-based selective fluorescent probe for the detection of hydrazine. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2015; 138:247-51. [PMID: 25498821 DOI: 10.1016/j.saa.2014.11.045] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/01/2014] [Revised: 08/29/2014] [Accepted: 11/20/2014] [Indexed: 05/28/2023]
Abstract
A novel pyrazoline-based fluorescent probe, 2-[4-(3,5-diphenyl-4,5-dihydro-pyrazol-1-yl)-benzylidene]-malononitrile, with a simple structure and low detection limit (6.16×10(-6)M) for the detection of hydrazine is designed and synthesized. The probe responds selectively to hydrazine over other molecules with marked fluorescence enhancement. The probe can detect hydrazine effectively at pH 5.0-9.0 with a special emission wavelength at 520nm. Moreover, the probe can be used to detect hydrazine from variety of natural source water.
Collapse
Affiliation(s)
- Xiao-Xin Zheng
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, PR China
| | - Sheng-Qing Wang
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, PR China
| | - Hao-Yan Wang
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, PR China
| | - Rong-Rong Zhang
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, PR China
| | - Jin-Ting Liu
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, PR China.
| | - Bao-Xiang Zhao
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, PR China.
| |
Collapse
|
22
|
Zhang RR, Zhang JF, Wang SQ, Cheng YL, Miao JY, Zhao BX. Novel pyrazoline-based fluorescent probe for detecting thiols and its application in cells. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2015; 137:450-455. [PMID: 25238183 DOI: 10.1016/j.saa.2014.08.108] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/08/2014] [Revised: 08/19/2014] [Accepted: 08/24/2014] [Indexed: 06/03/2023]
Abstract
A new compound, N-(4-(1,5-diphenyl-4,5-dihydro-1H-pyrazol-3-yl)phenyl)-acrylamide (probe L), was designed and synthesized as a highly sensitive and selective fluorescent probe for recognizing and detecting thiol from other amino acids. On being mixed with thiol in buffered DMSO:HEPES=1:1 solution at pH 7.4, the probe exhibited the blue emission at 474 nm. This probe is very sensitive and displayed a linear fluorescence off-on response to thiol. The fluorescence emission of the probe is pH independent in the physiological pH range. Living cell imaging of HeLa cells confirmed its cell permeability and its ability to selectively detect thiol in cells. The structure of the probe was characterized by IR, NMR and HRMS spectroscopy analysis.
Collapse
Affiliation(s)
- Rong-Rong Zhang
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, PR China
| | - Jin-Feng Zhang
- Institute of Developmental Biology, School of Life Science, Shandong University, Jinan 250100, PR China
| | - Sheng-Qing Wang
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, PR China; Linyi City Engineering Consulting Institute, Shandong University, Linyi 276015, PR China
| | - Yan-Long Cheng
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, PR China
| | - Jun-Ying Miao
- Institute of Developmental Biology, School of Life Science, Shandong University, Jinan 250100, PR China.
| | - Bao-Xiang Zhao
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, PR China.
| |
Collapse
|
23
|
Aich K, Goswami S, Das S, Mukhopadhyay CD. A new ICT and CHEF based visible light excitable fluorescent probe easily detects in vivo Zn2+. RSC Adv 2015. [DOI: 10.1039/c5ra03353e] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A new chelator and ICT donor based visible light excitable Zn2+ sensor was designed and developed by integrating quinoline and 2-hydroxy-3-(hydroxymethyl)-5-methylbenzaldehyde.
Collapse
Affiliation(s)
- Krishnendu Aich
- Department of Chemistry
- Indian Institute of Engineering Science and Technology
- Shibpur
- Howrah-711 103
- India
| | - Shyamaprosad Goswami
- Department of Chemistry
- Indian Institute of Engineering Science and Technology
- Shibpur
- Howrah-711 103
- India
| | - Sangita Das
- Department of Chemistry
- Indian Institute of Engineering Science and Technology
- Shibpur
- Howrah-711 103
- India
| | - Chitrangada Das Mukhopadhyay
- Centre for Healthcare Science & Technology
- Indian Institute of Engineering Science and Technology
- Shibpur
- Howrah-711 103
- India
| |
Collapse
|