Search Results - "Hrichi, Hajer"

A novel colorimetric chemosensor based on 2-[(carbamothioylhydrazono) methyl]phenyl 4-methylbenzenesulfonate (CHMPMBS) for the detection of Cu(II) in aqueous medium by Hrichi, Hajer, Elkanzi, Nadia A. A., Ali, Ali M., Abdou, Aly

“…In this study, 2-[(carbamothioylhydrazono)methyl-phenyl-4-methylbenzenesulfonate (CHMPMBS) , which exhibits selective colorimetric chemosensor properties for…”
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Design and Evaluation of Antimicrobial Activity of New Pyrazole, 1,2,4-Triazole, and 1,3,4-Thiadiazol Derivatives Bearing 1,4-Dihydroquinoxaline Moiety by Nadia Ali Ahmed Elkanzi, Hrichi, Hajer

“…An effective method for synthesizing a series of fifteen new compounds ethyl 3-(2-(3-amino-1,4-dihydroquinoxaline-2-carbonyl)hydrazono )butanoate ( II ),…”
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Synthesis, in vitro evaluation and molecular docking of new pyrazole derivatives bearing 1,5,10,10a-tetrahydrobenzo[g]quinoline-3-carbonitrile moiety as potent antibacterial agents by Elkanzi, Nadia A. A., Hrichi, Hajer, Bakr, Rania B., Hendawy, O., Alruwaili, May M., Alruwaili, Enas D., Almamtrfi, Rahaf W., Alsharary, Hadeel Kh

“…In the current study, a new series of pyrazole derivatives 4a – d , 5a – d and 6a – d possessing 1,5,10,10a-tetrahydrobenzo[ g ]quinoline-3-carbonitrile moiety…”
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Selective Electrochemical Determination of Etoposide Using a Molecularly Imprinted Overoxidized Polypyrrole Coated Glassy Carbon Electrode by Hrichi, Hajer, Adhoum, Nafaâ, Monser, Lotfi

“…A simple and efficient new electrochemical sensor based on molecularly imprinted polymer has been developed for selective detection of an anticancer agent…”
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Synthesis and Antimicrobial Evaluation of Novel Pyrazole, Imidazole and Pyrimidine Derivatives Possessing Imidazo[4,5-b]indol Moiety by Elkanzi, Nadia Ali Ahmed, Ghoneim, Amira Atef, Hrichi, Hajer

“…In this study, novel pyrazole, imidazole, pyrimidine derivatives bearing imidazo[4,5-b]indol moiety were successfully synthesized and their chemical structures…”
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Novel Β-lactams and Thiazolidinone Derivatives from 1,4-dihydroquinoxaline Schiff’s Base: Synthesis, Antimicrobial Activity and Molecular Docking Studies by Hrichi, Hajer, Elkanzi, Nadia Ali Ahmed, Bakr, Rania Badawy

“…A series of novel isolated β-lactams 3a-c and thiazolidinone derivatives 4a-c were successfully synthesized from reactions of new Schiff's bases 2a-c with…”
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Synthesis, physicochemical properties, biological, molecular docking and DFT investigation of Fe(III), Co(II), Ni(II), Cu(II) and Zn(II) complexes of the 4-[(5-oxo-4,5-dihydro-1,3-thiazol-2-yl)hydrazono]methyl}phenyl 4-methylbenzenesulfonate Schiff-base ligand by Elkanzi, Nadia A.A., Hrichi, Hajer, Salah, Hanan, Albqmi, Mha, M.Ali, Ali, Abdou, Aly

“…[Display omitted] A new Schiff-base ligand, 4-[(4-oxo-4,5-dihydro-1,3-thiazol-2-yl)hydrazono]methylphenyl 4-methylbenzenesulfonate (L), and its Fe(III),…”
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A novel electrochemical sensor based on electropolymerized molecularly imprinted poly(aniline-co-anthranilic acid) for sensitive detection of amlodipine by Hrichi, Hajer, Monser, Lotfi, Adhoum, Nafaâ

“…A novel voltammetric sensor based on molecularly imprinted poly(aniline-co-anthranilic acid) for determination of amlodipine (AML) was developed. The sensor…”
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Chromatographic Methods for the Analysis of the Antipsychotic Drug Clozapine and Its Major Metabolites: A Review by Hrichi, Hajer, Kouki, Noura, Elkanzi, Nadia Ali Ahmed

“…Clozapine (CLZ), a second-generation antipsychotic, can effectively reduce schizophrenia, bipolar disorder and major depression symptoms. This review provides…”
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Synthesis of Chalcones Derivatives and Their Biological Activities: A Review by Elkanzi, Nadia A. A., Hrichi, Hajer, Alolayan, Ruba A., Derafa, Wassila, Zahou, Fatin M., Bakr, Rania B.

“…Chalcone derivatives are considered valuable species because they possess a ketoethylenic moiety, CO–CHCH–. Due to the presence of a reactive α,β-unsaturated…”
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New mononuclear Fe(III), Co(II), Ni(II), Cu(II), and Zn(II) complexes incorporating 4‐{[(2 hydroxyphenyl)imino]methyl}phenyl‐4‐methylbenzenesulfonate (HL): Synthesis, characterization, theoretical, anti‐inflammatory, and molecular docking investigation by Elkanzi, Nadia A. A., Ali, Ali M., Hrichi, Hajer, Abdou, Aly

“…Herein, new Fe(III), Co(II), Ni(II), Cu(II), and Zn(II) complexes incorporating 4‐{[(2‐hydroxyphenyl)imino]methyl}phenyl 4‐methylbenzenesulfonate Schiff‐base…”
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Colorimetric detection of Cu(II) in aqueous solutions using a novel chemosensor: 2-((2-chloroquinolin-3yl)methylidene]amino)phenol by Hrichi, Hajer, Ali Ahmed Elkanzi, Nadia, Ali, Ali M., Abdou, Aly

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A selective colorimetric chemosensor for detecting Ni(II) in aqueous solutions based on 4-[{[4-(3-chlorophenyl)-1,3-thiazol-2-yl]hydrazono}methyl]phenyl 4-methyl benzene sulfonate (CTHMBS) by Hrichi, Hajer, Ali, Ali M., Elkanzi, Nadia A. A., Abdou, Aly

“…Among the toxic heavy metals, Ni(II) can cause a variety of side effects on human health, such as allergy, cardiovascular and kidney diseases, lung fibrosis,…”
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Gliclazide voltammetric sensor based on electropolymerized molecularly imprinted polypyrrole film onto glassy carbon electrode by Hrichi, Hajer, Louhaichi, Mohamed Radhouan, Monser, Lotfi, Adhoum, Nafaâ

“…•A new electropolymerized molecularly imprinted polypyrrole sensor for gliclazide determination was synthesized.•The developed E-MIP showed acceptable…”
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Antioxidant and Antimicrobial Potential of 1,8‐Naphthyridine Based Scaffolds: Design, Synthesis and in Silico Simulation Studies within Topoisomerase II by Elkanzi, Nadia A. A., Hrichi, Hajer, Muqbil Alsirhani, Alaa, Bakr, Rania B.

“…A series of spiro β‐Lactams (4 a–c, 7 a–c) and thiazolidinones (5 a–c, 8 a–c) possessing 1,8‐naphthyridine moiety were synthesized in this study. The structure…”
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A new colorimetric chemosensor for Fe(III): ethyl3-oxo-2-(2-(4-(N-(pyrimidin-2-yl)sulfamoyl)phenyl)hydrazineylidene)butanoate and its applications in aqueous solutions by Alanazi, Reem Basit Hussain, Ali Ahmed Elkanzi, Nadia, Hrichi, Hajer, Alsirhani, Alaa Muqbil, Alali, Ibtisam, Alanazi, Ahmed Hamad

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Nickel Nanoparticles as a Sustainable Catalyst for the Synthesis of 2H‐Pyran Derivatives under Microwave Irradiation, and their Anti‐Inflammatory Activity by Elkanzi, Nadia A. A., Saber, El Sayed A., Ali, Ali M., Alali, Ibtisam, Hrichi, Hajer, Muqbil Alsirhani, Alaa

“…This study includes an environmentally and effectively green method for the synthesis of novel 2H‐pyran derivatives 4 a–h via a one‐pot reaction of different…”
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Design, Synthesis, Docking Study of Pyrazolohydrazinopyrimidin‐4‐one Derivatives and Their Application as Antimicrobials by Alolayan, Ruba A., Ali Ahmed Elkanzi, Nadia, Hrichi, Hajer, Bakr, Rania B.

“…New series of pyrazoles 4a–c and pyrazolopyrimidines 5a–f had been constructed. The newly synthesized compounds were assessed for their antimicrobial activity…”
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Evaluation of radiological impacts of tenorm in the Tunisian petroleum industry by Hrichi, Hajer, Baccouche, Souad, Belgaied, Jamel-Eddine

“…The health impacts associated with uncontrolled release of TENORM in products and wastes released in the petroleum industry are of great concern. In this…”
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