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Shaban MM, El Basiony NM, Radwan AB, El-Katori EE, Abu-Rayyan A, Bahtiti NH, Abdou MM. Electrochemical Investigation of C-Steel Corrosion Inhibition, In Silico, and Sulfate-Reducing Bacteria Investigations Using Pyrazole Derivatives. ACS OMEGA 2023; 8:30068-30080. [PMID: 37636913 PMCID: PMC10448485 DOI: 10.1021/acsomega.3c02333] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/07/2023] [Accepted: 07/18/2023] [Indexed: 08/29/2023]
Abstract
The inhibitory impact of the two synthesized pyrazole derivatives (3 and 4) toward metallic and microbial corrosion was investigated. Using open circuit potential, potentiodynamic polarization, and electrochemical impedance spectroscopy, it was possible to determine their ability to prevent the corrosion of C-steel in 1 M HCl, which was significantly enhanced with increasing concentration (ex. 93%). They act as mixed-type inhibitors, according to polarization curves. The compounds under investigation were adsorbed on a C-steel surface in 1 M HCl following the Langmuir isotherm model. The double-layer capacitance was decreased, and the charge transfer resistance (Rct) was raised due to the examined inhibitors' adsorption. Investigating changes in the surface morphology and confirming the corrosion inhibition mechanism are done using scanning electron microscopy. Density functional theory calculations and Monte Carlo simulations were also conducted to show the adsorption affinity of the understudied compounds over the steel substrate in neutral and protonated forms. Furthermore, the antimicrobial performance of the two synthesized pyrazoles against sulfate-reducing bacteria was evaluated, and the recorded inhibition efficiency was 100%. The current research shows important developments in producing highly effective anticorrosion and antimicrobial pyrazole derivatives.
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Affiliation(s)
- Mahmoud M. Shaban
- Egyptian
Petroleum Research Institute, Nasr City, 11727 Cairo, Egypt
| | - N. M. El Basiony
- Egyptian
Petroleum Research Institute, Nasr City, 11727 Cairo, Egypt
- School
of Chemical Engineering, Sungkyunkwan University, Suwon 16419, South Korea
| | - A. Bahgat Radwan
- Center
for Advanced Materials, Qatar University, P.O. Box 2713, Doha, Qatar
| | - Emad E. El-Katori
- Chemistry
Department, Faculty of Science, New Valley
University, El-Kharga 72511, Egypt
| | - Ahmed Abu-Rayyan
- Faculty
of Arts & Science, Applied Science Private
University, Amman 11931, Jordan
| | - Nawal H. Bahtiti
- Faculty
of Arts & Science, Applied Science Private
University, Amman 11931, Jordan
| | - Moaz M. Abdou
- Egyptian
Petroleum Research Institute, Nasr City, 11727 Cairo, Egypt
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2
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Abu-Rayyan A, Ahmad I, Bahtiti NH, Muhmood T, Bondock S, Abohashrh M, Faheem H, Tehreem N, Yasmeen A, Waseem S, Arif T, Al-Bagawi AH, Abdou MM. Recent Progress in the Development of Organic Chemosensors for Formaldehyde Detection. ACS OMEGA 2023; 8:14859-14872. [PMID: 37151539 PMCID: PMC10157691 DOI: 10.1021/acsomega.2c07724] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/04/2022] [Accepted: 03/31/2023] [Indexed: 05/09/2023]
Abstract
Formaldehyde has become a prominent topic of interest because of its simple molecular structure, release from various compounds in the near vicinity of humans, and associated hazards. Thus, several researchers designed sophisticated instrumentations for formaldehyde detection that exhibit real-time sensing properties and are cost-effective and portable with high detection limits. On these grounds, this review is centered on an analysis of optical chemosensors for formaldehyde that specifically fall under the broad spectrum of organic probes. In this case, this review discusses different organic functionalities, including amines, imines, aromatic pillar arenes, β-ketoesters, and β-diketones, taking part in various reaction mechanisms ranging from aza-Cope rearrangement and Schiff base and Hanztch reactions to aldimine condensation. In addition, this review distinguishes reaction mechanisms according to photophysical phenomena, that is, aggregation-induced emission, photoinduced electron transfer, and intramolecular charge transfer. Furthermore, it addresses the instrumentation involved in gas-based and liquid formaldehyde detection. Finally, it discusses the gaps in existing technologies followed by a succinct set of recommendations for future research.
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Affiliation(s)
- Ahmed Abu-Rayyan
- Faculty
of Arts & Science, Applied Science Private
University, Amman 11931, Jordan
| | - Imtiaz Ahmad
- Department
of Chemistry, Fatima Jinnah Women University, The Mall, 46000 Rawalpindi, Pakistan
- Imtiaz Ahmad ()
| | - Nawal H. Bahtiti
- Faculty
of Arts & Science, Applied Science Private
University, Amman 11931, Jordan
| | - Tahir Muhmood
- College
of Science, Nanjing Forestry University, Nanjing 210037, China
- Tahir Muhmood ()
| | - Samir Bondock
- Chemistry
Department, Faculty of Science, King Khalid
University, 9004 Abha, Kingdom of Saudi Arabia
- Chemistry
Department, Faculty of Science, Mansoura
University, 35516 Mansoura, Egypt
| | - Mohammed Abohashrh
- Department
of Basic Medical Sciences, College of Applied Medical Sciences, King Khalid University, Abha 61421, Kingdom
of Saudi Arabia
| | - Habiba Faheem
- Department
of Chemistry, Fatima Jinnah Women University, The Mall, 46000 Rawalpindi, Pakistan
| | - Nimra Tehreem
- Department
of Chemistry, Fatima Jinnah Women University, The Mall, 46000 Rawalpindi, Pakistan
| | - Aliya Yasmeen
- Department
of Chemistry, Fatima Jinnah Women University, The Mall, 46000 Rawalpindi, Pakistan
| | - Shiza Waseem
- Department
of Chemistry, Fatima Jinnah Women University, The Mall, 46000 Rawalpindi, Pakistan
| | - Tayabba Arif
- Department
of Chemistry, Fatima Jinnah Women University, The Mall, 46000 Rawalpindi, Pakistan
| | - Amal H. Al-Bagawi
- Department
of Chemistry, College of Science, University
of Ha’il, Ha’il
City, Hail 2440, Kingdom of Saudi Arabia
| | - Moaz M. Abdou
- Egyptian
Petroleum Research Institute, Nasr City, 11727 Cairo, Egypt
- Moaz
M. Abdou ()
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3
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El-Katori EE, El-Saeed RA, Abdou MM. Anti-corrosion and anti-microbial evaluation of novel water-soluble bis azo pyrazole derivative for carbon steel pipelines in petroleum industries by experimental and theoretical studies. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.104373] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022] Open
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4
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Synthesis of tolyl guanidine as copper corrosion inhibitor with a complementary study on electrochemical and in silico evaluation. Sci Rep 2022; 12:14893. [PMID: 36050492 PMCID: PMC9437003 DOI: 10.1038/s41598-022-18755-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Accepted: 08/18/2022] [Indexed: 11/08/2022] Open
Abstract
A rapid and new synthetic route for N,N'-di-o-tolyl guanidine (DTG) synthesis from cheap materials is reported. The performance of DTG as an excellent inhibitor for delaying copper (Cu) corrosion with an efficiency higher than 98% at 20 × 10-6 M in an acidic solution was investigated via electrochemical measurements. These measurements included PDP, EFM, and EIS spectroscopy. The experimental data indicated that DTG has an efficient inhibiting effect on the corrosion of Cu in acidic media.The DTG was adsorbed on to the Cu surface via chemical adsorption and followed the Langmuir route. The PDP measurements revealed that DTG acted as a mixed inhibitor. Furthermore, EIS data showed that the DTG adsorbed through the metal/electrolyte interface. This resulted in forming a DTG protective layer on the Cu surface, thereby impeding the dissolution of Cu in the acidic solution. The corrosive solution containing the DTG inhibitor after immersion of the Cu specimen for 48 h, which promoted the formation of a complex between the Cu cation and DTG, was investigated via ultraviolet/visible spectroscopy. In addition, the formation of a DTG protective layer on the Cu surface was confirmed via scanning electron microscopy and atomic force microscopy analysis of the Cu surface morphology. Moreover, the active centers for interaction with the Cu surface in an acidic solution were investigated via in silico evaluation of DTG.
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El-Saeed RA, Hosny R, Mubarak MF, Abdou MM, Shoueir KR. An innovative SiO2-pyrazole nanocomposite for Zn (II) and Cr (III) ions effective adsorption andanti-sulfate-reducing bacteria from the produced oilfield water. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.103949] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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Abdou MM, Abu-Rayyan A, Bedir AG, Abdel-Fattah S, Omar AMA, Ahmed AA, El-Desoky ESI, Ghaith EA. 3-(Bromoacetyl)coumarins: unraveling their synthesis, chemistry, and applications. RSC Adv 2021; 11:38391-38433. [PMID: 35493203 PMCID: PMC9044231 DOI: 10.1039/d1ra05574g] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Accepted: 10/21/2021] [Indexed: 12/17/2022] Open
Abstract
This review emphasizes recent developments in synthetic routes of 3-(bromoacetyl)coumarin derivatives. Also, chemical reactions of 3-(bromoacetyl)coumarins as versatile building blocks in the preparation of critical polyfunctionalized heterocyclic systems and other industrially significant scaffolds are described. Recent advances of 3-(bromoacetyl)coumarins as attractive starting points towards a wide scale of five and six-membered heterocyclic systems such as thiophenes, imidazoles, pyrazoles, thiazoles, triazoles, pyrans, pyridines, thiadiazins as well as fused heterocyclic systems have been reported. Additionally, this review covers a wide range of analytical chemistry, fluorescent sensors, and biological applications of these moieties, covering the literature till May 2021.
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Affiliation(s)
- Moaz M Abdou
- Egyptian Petroleum Research Institute Nasr City Cairo 11727 Egypt
| | - Ahmed Abu-Rayyan
- Faculty of Science, Applied Science Private University P. O. BOX 166 Amman 11931 Jordan
| | - Ahmed G Bedir
- Egyptian Petroleum Research Institute Nasr City Cairo 11727 Egypt
| | - S Abdel-Fattah
- Egyptian Petroleum Research Institute Nasr City Cairo 11727 Egypt
| | - A M A Omar
- Egyptian Petroleum Research Institute Nasr City Cairo 11727 Egypt
| | - Abdullah A Ahmed
- Department of Chemistry, Faculty of Science, Al-Azhar University Cairo 11884 Egypt
| | - El-Sayed I El-Desoky
- Department of Chemistry, Faculty of Science, Mansoura University Mansoura 35516 Egypt
| | - Eslam A Ghaith
- Department of Chemistry, Faculty of Science, Mansoura University Mansoura 35516 Egypt
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Lohitha N, Vijayakumar V. Imidazole Appended Novel Phenoxyquinolines as New Inhibitors of α-Amylase and α-Glucosidase Evidenced with Molecular Docking Studies. Polycycl Aromat Compd 2021. [DOI: 10.1080/10406638.2021.1939069] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- N. Lohitha
- Centre for Organic and Medicinal Chemistry, VIT University, Vellore, India
| | - V. Vijayakumar
- Centre for Organic and Medicinal Chemistry, VIT University, Vellore, India
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Abbas M, Eid AM, Abdou MM, Elgendy A, El-Saeed RA, Zaki EG. Multifunctional Aspects of the Synthesized Pyrazoline Derivatives for AP1 5L X60 Steel Protection Against MIC and Acidization: Electrochemical, In Silico, and SRB Insights. ACS OMEGA 2021; 6:8894-8907. [PMID: 33842760 PMCID: PMC8028000 DOI: 10.1021/acsomega.0c06050] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Accepted: 03/09/2021] [Indexed: 05/28/2023]
Abstract
The inhibitory impact of low-cost synthesized pyrazoline derivatives named Pz series (Pz1 and Pz2) on the corrosion of API 5L X60 carbon steel in 5 M HCl was inspected to serve as corrosion inhibitors against such a solution for its usage in the oilfield well acidization process. Also, the same compounds were unitized as biocides for sulfate-reducing bacteria (SRBs) to inhibit the microbial-induced corrosion effect. This study was conducted via several electrochemical techniques, namely, electrochemical potentiodynamic polarization (EP) and electrochemical impedance spectroscopy (EIS), in addition to computational density functional theory (DFT). The inhibition efficiency (IE) of Pz series on the corrosion of 5L X60 carbon steel in 5 M HCl was found to increase whenever the Pz series molecule concentration was increased. EP measurements revealed that Pz1 and Pz2 have both cathodic and anodic features (mixed inhibitor) and their corrosion IEs were around 90%. The physicochemical properties of the Pz1 and Pz2 compounds were studied using Langmuir adsorption isotherms, where the equilibrium adsorption data were found to follow it accurately. EIS outputs were found to comply with the values obtained from EP. Scanning electron microscopy was used to examine the topographic anisotropy between the inhibited and uninhibited 5L X60 carbon steel samples to double-check the electrochemical findings. DFT calculations and Monte Carlo simulations were utilized to predict the behavior of inhibitors and to rationalize the experimental results. The serial dilution bioassay technique was used to assess the Pz series as potential biocides to counter the effect of SRBs in compliance with the TM0194-2014-SG standard test method, and the results showed the potency of Pz series in inhibiting such bacterial growth.
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Affiliation(s)
- Mohamed
A. Abbas
- Egyptian
Petroleum Research Institute, Nasr City, 11727 Cairo, Egypt
- Surface
Protection Center, Egyptian Petroleum Research
Institute, 11727 Cairo, Egypt
| | | | - Moaz M. Abdou
- Egyptian
Petroleum Research Institute, Nasr City, 11727 Cairo, Egypt
| | - Amr Elgendy
- Egyptian
Petroleum Research Institute, Nasr City, 11727 Cairo, Egypt
| | - Rasha A. El-Saeed
- Department
of Chemistry, Faculty of Science, Mansoura
University, ET-35516 Mansoura, Egypt
| | - Elsayed G. Zaki
- Egyptian
Petroleum Research Institute, Nasr City, 11727 Cairo, Egypt
- Chemical
Services and Development Center, Egyptian
Petroleum Research Institute, 11727 Mansoura, Egypt
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9
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El-Mahalawy AM, Abdou MM, Wassel AR. Structural, spectroscopic and electrical investigations of novel organic thin films bearing push-pull azo - Phenol dye for UV photodetection applications. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2021; 248:119243. [PMID: 33310615 DOI: 10.1016/j.saa.2020.119243] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/08/2020] [Revised: 11/04/2020] [Accepted: 11/14/2020] [Indexed: 06/12/2023]
Abstract
In the current study, novel thin films of a phenol-based push-pull azo dye, 2-acetyl-4-(4-chloro-phenylazo) phenol (ACAP), with tunable optical and electronic properties were designed, synthesized and characterized for UV photodetection applications. The crystalline structure and morphological features of the thermally evaporated ACAP thin films are investigated. The fabricated thin films exhibit an amorphous-like structure with low-intensity crystalline regions of average crystallite size of about 29.51 nm and a smooth surface with nanostructured sheets formation. The optical transmittance, reflectance, and absorption of ACAP thin films are measured in the spectral range UV-vis-NIR. A significant high UV absorption extending from 190 nm to 385 nm is observed with semi-transparency nature in the visible region. Furthermore, a good agreement is obtained between the estimated value of the direct energy gap that is obtained experimentally (3.62 eV) and that calculated from the theoretical DFT approach (3.74 eV). The dispersion behavior is analyzed in terms of the single oscillator model and is employed to estimate the dispersion parameters. Finally, an organic/inorganic heterojunction device based on Au/ACAP/n-Si/Al for UV photodetection is successfully fabricated. The current-voltage relations of the manufactured photodetector showed significant stability and sensitivity to the incident UV illumination. The fabricated UV photodetector exhibits responsivity ~25.7 mA/W, specific detectivity ~2 × 109 Jones, efficiency ~16.74%, a fast and reproducible ON/OFF switching behavior with 480 ms and 218 ms rise and fall time, respectively.
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Affiliation(s)
- Ahmed M El-Mahalawy
- Thin Films Laboratory, Physics Department, Faculty of Science, Suez Canal University, 41522 Ismailia, Egypt.
| | - Moaz M Abdou
- Egyptian Petroleum Research Institute, P.O. 11727, Nasr City, Cairo, Egypt
| | - Ahmed R Wassel
- Electron Microscope and Thin Films Department, Physics Research Division, National Research Centre, 33El - Behouth St., Dokki, 12622 Giza, Egypt
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10
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Toan DN, Thanh ND, Truong MX, Van DT. Synthesis, Cytotoxicity, ADMET and Molecular Docking Studies of Some Quinoline-Pyrimidine Hybrid Compounds: 3-(2-Amino-6-arylpyrimidin-4- yl)-4-hydroxy-1-methylquinolin-2(1H)-ones. Med Chem 2020; 18:36-50. [PMID: 33380305 DOI: 10.2174/1573406417666201230092615] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Revised: 09/01/2020] [Accepted: 10/12/2020] [Indexed: 11/22/2022]
Abstract
AIMS Synthesis of 3-(2-amino-6-arylpyrimidin-4-yl)-4-hydroxy-1-methylquinolin-2(1H)-ones and estimation their anticancer activities on HepG2 and KB cancer lines. BACKGROUND Many derivatives of quinoline-2-on have been consider to synthesize and evaluate their biological properties by organic chemists due to their various biological effects, including antibacterial, antioxidant, anti-inflammatory, anticancer activities. Quinolinepyrimidine hybrid compounds exhibited various biological activities, such as antituberculosis, antibacterial, anticancer, antifungal, etc. The connection of 4-hydroxyquinoline-2-one with 2-amino-pyrimidine could initiate the new activities. OBJECTIVE α,β-Unsaturated ketones of 3-acetyl-4-hydroxy-N-methylquinolin-2-one were prepared. Novel 2-amino-6-aryl-4-(4'-hydroxy-Nmethylquinolin- 2'-on-3'-yl)pyrimidines have been synthesized by reaction of these corresponding α,β-unsaturated ketones with guanidine hydrochloride. Human hepatocellular carcinoma HepG2 and squamous cell carcinoma KB cancer lines were used for screening their cytotoxicity. METHOD 3-Acetyl-4-hydroxy-N-methylquinolin-2-one was prepared from N-methylaniline and diethyl malonate. Reaction of (un)substituted benzaldehydes with this 4-hydroxyquinoline-2-one produced corresponding substituted α ,β-unsaturated ketones in the presence of piperidine as catalyst. 2-Amino-6-aryl-4-(4'-hydroxy-N-methylquinolin-2'-on-3'-yl)pyrimidines have been synthesized from these α,β-unsaturated ketones of 3-acetyl-4-hydroxy-N-methylquinolin-2-one by reaction of corresponding α ,β-unsaturated ketones with guanidine hydrochloride. All obtained pyrimidines were screened for anticancer activity using MTT bio-assay method. RESULT Seven substituted (E)-4-hydroxy-3-(3-(aryl)acryloyl)-1-methylquinolin-2(1H)-ones were prepared and converted to corresponding substituted 2-amino-6-aryl-4-(4'-hydroxy-N-methylquinolin-2'-on-3'-yl)pyrimidines with yields of 58-74%. All the synthesized pyrimidines were screened for their in vitro anticancer activity against human hepatocellular carcinoma HepG2 and squamous cell carcinoma KB cancer lines. Compounds 6b and 6e had the best activity in the series, with IC50 values equal to 1.32 and 1.33 μM, respectively. ADMET properties showed that compounds 6b, 6e, and 6f possessed the drug-likeness behavior. Cross-docking results indicated that residues GLN778(A), DT8(C), DT9(D), DA12(F), and DG13(F) in the binding pocket as potential ligand binding hot-spot residues for compounds 6b, 6e, and 6f. CONCLUSION New substituted 2-amino-6-aryl-4-(4'-hydroxy-N-methylquinolin-2'-on-3'-yl)pyrimidines were obtained and displayed significant inhibition against human hepatocellular carcinoma HepG2 and squamous cell carcinoma KB cancer lines.
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Affiliation(s)
- Duong Ngoc Toan
- Faculty of Chemistry, Thai Nguyen University of Education, 20 Luong Ngoc Quyen, Thai Nguyen. Vietnam
| | - Nguyen Dinh Thanh
- Faculty of Chemistry, VNU University of Science (Vietnam National University, Ha Noi), 19 Le Thanh Tong, Hoan Kiem, Ha Noi. Vietnam
| | - Mai Xuan Truong
- Faculty of Chemistry, Thai Nguyen University of Education, 20 Luong Ngoc Quyen, Thai Nguyen. Vietnam
| | - Dinh Thuy Van
- Faculty of Chemistry, Thai Nguyen University of Education, 20 Luong Ngoc Quyen, Thai Nguyen. Vietnam
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Synthesis and biological activity of novel 1,3,4-oxadiazole derivatives containing a pyrazole moiety. RESEARCH ON CHEMICAL INTERMEDIATES 2019. [DOI: 10.1007/s11164-019-04015-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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