Egyptian Journal of Chemistry

Author = Ahmed Abdo El-Sherif

Synthesis, Characterization, and Bioactivity of a Tridentate Nitrogen–Sulfur Schiff Base Derived from Carbothioamide and Its (Fe, Co, Cu, Cd) Metal Complexes: DFT, Molecular Docking, and Biomedical Applications

Volume 68, Issue 6, June 2025, Pages 655-679

10.21608/ejchem.2024.311195.10172

mohammed mahmoud ahmed; Rifaat H Hilal; Mohammad Saied Mansour; Abeer Taha Abd El-Karim; Ahmed Abdou El-Sherif

Evaluation of the Cytotoxic Effects of MicroRNA-34a: An Experimental Interference in Human Cancer Cell Lines

Volume 68, Issue 5, May 2025, Pages 311-322

10.21608/ejchem.2024.312104.10196

Mariam G. Saadeldin; Nashwa El-Khazragy; Ahmed Abdo El-Sherif; Azza M. El Amir

Development of a Quartz Crystal Microbalance-Based Nano Cobalt Sensor for Rapid Detection of Methylene Blue in Water Streams

Volume 68, Issue 3, March 2025, Pages 131-144

10.21608/ejchem.2024.290034.9717

Shaimaa M Elgazar; Abeer T Abdelkarim; Walaa H Mahmoud; Ahmed Abdo El-Sherif

Comprehensive Analysis of Nitrogen–Oxygen Schiff Base Derived from Triazole and Its Metal Complex: Synthesis, Structural Characterization, and Biological Activities with Theoretical Insights for Anti-Helicobacter pylori, Antitumor, and Anti-COVID-19 Applications

Volume 68, Issue 3, March 2025, Pages 169-191

10.21608/ejchem.2024.286517.9667

Shaimaa M Elgazar; Abeer T Abd El-Karim; Walaa H Mahmoud; Ahmed Abdou El-Sherif

Electrochemical Sensing of Environmental Pollutants Using Iron(II) Schiff Base Nanostructure Complex Based on QCM Modified Electrodes

Volume 68, Issue 3, March 2025, Pages 275-289

10.21608/ejchem.2024.289758.9713

mohammed mahmoud ahmed; Rifaat H Hilal; Abeer Taha Abd El-Karim; Ahmed Abdo El-Sherif

Development of a Nanostructured Hydrazinyl Schiff Base Co(II) Complex-Functionalized Quartz Crystal Microbalance Sensor for Trace-Level Arsenic Detection in Aqueous Systems

Volume 68, Issue 3, March 2025, Pages 569-583

10.21608/ejchem.2024.301718.9950

Omnia M Fahmy; Rasha M Elnashar; Walaa H Mahmoud; Ahmed Abdou El-Sherif

Nano Cd (II) Schiff base complexes: Synthesis, characterization and its evaluation as a sensor for cadmium ions contamination at the low limit of detection by the QCM-based sensor method

Volume 68, Issue 3, March 2025, Pages 597-611

10.21608/ejchem.2024.301871.9953

Omnia M Fahmy; Rasha M Elnashar; Walaa H Mahmoud; Ahmed Abdou El-Sherif

Quinazoline-Glycine Manganese(II) Nano-Complex for Arsenic Sensing via QCM: Synthesis, Characterization, DFT Studies, Biological Evaluation and Environmental Application

Volume 68, Issue 2, February 2025, Pages 221-241

10.21608/ejchem.2024.294794.9796

M. S. A. Mansour; Abeer T. Abd- Elkarim; Walaa H. Mahmoud; Ahmed A. El-Sherif

Synthesis, Characterization, and Multifaceted Applications of Co(II) and Cu(II) Hydrazono Schiff Base Complexes: Integrating DFT, Molecular Docking, Biomedical Studies, and Nanotechnology-Enhanced Cadmium Detection Using Hydrazono Copper Complex-Based QCM

Volume 68, Issue 2, February 2025, Pages 537-560

10.21608/ejchem.2024.297906.9872

Ali Abdelaal Mohamed; Rabab El-Sherif; Walaa H Mahmoud; Ahmed Abdou El-Sherif

QCM-Based Nano Schiff base Quinazoline-methionine hybrid ligand complex with Cobalt (II) as a Fast Response Nanosensor for instantaneous Monitoring water pollutant Pb (II) Ions

Volume 68, Issue 1, January 2025, Pages 215-226

10.21608/ejchem.2024.276086.9438

M. S. A. Mansour; Abeer T. Abd- Elkarim; Walaa H. Mahmoud; Ahmed A. El-Sherif

Synthesis and Characterization of New Schiff Base Complex of Cadmium (II) Nanostructure: Assessing its Capability as a Cadmium Sensor with Low Detection Limits Using QCM-Based Sensing Method

Volume 68, Issue 1, January 2025, Pages 279-286

10.21608/ejchem.2024.278784.9507

Mohammed M. Abduljawad; Rifaat H Hilal; Ahmed Abdo El-Sherif

Novel Schiff Base Metal Complexes and Their Biological Applications

Volume 68, Issue 1, January 2025, Pages 571-578

10.21608/ejchem.2024.227486.8375

Walaa H Mahmoud; moustafa M goha; Taha Eldebss; Ahmed Abdo El-Sherif

Investigation of Nanostructure of Schiff Base Copper (II) Complex: Synthesis, Characterization, Textural, and Thermal Property Analysis for Evaluating their Effectiveness as Cadmium Sensors with QCM-Based Sensing Method

Volume 67, Issue 10, October 2024, Pages 629-639

10.21608/ejchem.2024.277939.9479

Ali Abdelaal Mohamed; Rabab El-Sherif; Walaa H Mahmoud; Ahmed Abdo El-Sherif

Manganese, Cobalt, and Cadmium Complexes of Quinazoline Schiff Base Ligand and Methionine: Synthesis, Characterization, DFT, Docking studies and biomedical application

Volume 67, Issue 9, September 2024, Pages 479-506

10.21608/ejchem.2024.266673.9275

M. S. A. Mansour; Abeer T. Abd- Elkarim; Ahmed A. El-Sherif; Walaa H. Mahmoud

Mixed pd(II) complexes based on Cefadroxil drug: synthesis, characterization and biomedical applications

Volume 67, Issue 6, June 2024, Pages 353-361

10.21608/ejchem.2023.248787.8876

Lamis O. Abo baker; abeer taha; Ahmed Abdo El-Sherif; Walaa H Mahmoud

Chromium complex nanoparticles sensor for arsenic detection using QCM technique

Volume 67, Issue 5, May 2024, Pages 463-470

10.21608/ejchem.2023.235159.8604

Walaa H Mahmoud; Ayman A Fayek; abeer taha; Ahmed Abdo El-Sherif

Design and characterization of Nano cobalt complex as low limit detection qcm sensor for cadmium ions

Volume 67, Issue 5, May 2024, Pages 471-478

10.21608/ejchem.2023.235176.8605

emam Abdou komyha; Walaa H Mahmoud; Wafaa mahmoud Hosny; Ahmed Abdo El-Sherif

Synthesis, Textural and Thermal Properties of Nano Super Hydrophobic Cupper Complex as QCM Based Dye Sensor

Volume 67, Issue 4, April 2024, Pages 485-494

10.21608/ejchem.2023.234691.8586

Walaa H Mahmoud; Ayman A Fayek; abeer taha; Ahmed Abdo El-Sherif

Synthesis, characterization, biological, anticancer and antialzahimar activities studies of ternary pd(II) complexes

Volume 67, Issue 4, April 2024, Pages 523-531

10.21608/ejchem.2023.236011.8603

Lamis O. Abo baker; Walaa H Mahmoud; Abeer Taha; Ahmed Abdo El-Sherif

Synthesis, Characterization, Biological and Anticancer Activities Studies of Ternary Cephardine Pd (II) Complexes

Volume 67, Issue 4, April 2024, Pages 639-648

10.21608/ejchem.2024.252582.8938

Lamis O. Abo baker; Walaa H Mahmoud; abeer taha; Ahmed Abdo El-Sherif

Schiff base transition metal (II) complexes: spectral analyses and biological application

Volume 67, Issue 3, March 2024, Pages 379-386

10.21608/ejchem.2023.226655.8376

Walaa H Mahmoud; Mahmoud Bayomi; Mohamed ElMosallamy; Ahmed Abdo El-Sherif

The Biochemical, Genotoxic, and Oxidative effects of Duloxetine Hydrochloride Drug on the Reproductive Organs Health of Female Wistar Rats

Volume 66, Issue 12, December 2023, Pages 279-289

10.21608/ejchem.2023.185199.7418

Radwa Khaled; Ahmed A. El-Sherif; Abd El Wahab El Ghareeb; Heba Ali Abd El-Rahman

Design, Structural Characterization, Molecular docking and Biomedical Applications Of Hydrazone-based Schiff base Metal Complexes

Volume 66, Issue 13, December 2023, Pages 1219-1230

10.21608/ejchem.2023.147796.6650

Emam M Komyha; Walaa H Mahmoud; Wafaa M Hosny; Ahmed Abdo El-Sherif

TRANSITION METAL COMPLEXES INCORPORATING SYMMETRIC tetra dentate Schiff base ligand: Synthesis, characterization, biological activities, DFT and molecular docking studies

Volume 66, Issue 13, December 2023, Pages 1329-1339

10.21608/ejchem.2023.186292.7436

Mohamed T. Radwan; Walaa H. Mahmoud; Mohamed A.F. ElMosallamy; Ahmed A. El-Sherif

Nano Co(II) and Pd(II) Schiff base Complexes: Structural Characterization, Molecular docking, Antitumor proficiency and Biological evaluation

Volume 66, Issue 13, December 2023, Pages 1373-1382

10.21608/ejchem.2023.186272.7435

Omnia M. Fahmy; Walaa H. Mahmoud; Rasha M. El Nashar; Ahmed A. El-Sherif

Journal Archive

Volume 68 (2025)

Volume 67 (2024)

Volume 66 (2023)

Volume 65 (2022)

Volume 64 (2021)

Volume 63 (2020)

Volume 62 (2019)

Volume 61 (2018)

Volume 60 (2017)

Volume 59 (2016)

Volume 58 (2015)

Volume 57 (2014)

Volume 56 (2013)

Volume 55 (2012)

Volume 54 (2011)

Volume 53 (2010)