Antimicrobial, antioxidant, mechanistic, docking simulation, and electrochemical studies for grafting polymerization of novel sulphonated gelatin derived from chicken …

MS Hashem, HS Magar, AM Fahim, RA Sobh - Materials Chemistry and …, 2023 - Elsevier
In this elucidation, alternative collagen sources were investigated. Chicken foot waste is one
of the alternate sources due to its high collagen protein concentration. Herein, high-quality …

Construction, molecular docking simulation and evaluation of electrochemical properties of polymeric nanospheres comprising novel synthesized monomer via green …

RA Sobh, HS Magar, AM Fahim… - Polymers for Advanced …, 2024 - Wiley Online Library
In recent years, the invention of polymers have attracted attention due to their unique
properties.(E)‐2‐cyano‐N‐cyclohexyl‐3‐(dimethyl amino) acrylamide (CHAA) is a new type …

Synthesis, DFT investigation, molecular docking analysis, ADMET studies, and biological evaluation of a novel series of imidazolidinone derivatives as potential …

AI Khodair, DR Imam, NA Kheder, AM Fahim… - Journal of Molecular …, 2025 - Elsevier
In this study, we constructed twenty novel imidazolidinone derivatives via the reaction of 2-
(methylthio)-3, 5-dihydro-4H-imidazol-4-one derivatives (1a-c) with some active methylene …

Designing a green poly (β-amino ester) for the delivery of nicotinamide drugs with biological activities and conducting a DFT investigation

MS Hashem, AM Fahim, FM Helaly - RSC advances, 2024 - pubs.rsc.org
The environmentally friendly polymerization process was carried out using microwave
irradiation without additional solvents or catalysts to produce poly (β-amino ester)(PβAE) …

Numerous heterocyclic compounds with an isonicotinic moiety have been studied for their synthesis, antibacterial, anticancer, docking simulation, and DFT …

AM Fahim, EHI Ismael, HEM Tolan - Polycyclic Aromatic …, 2024 - Taylor & Francis
In this elucidation, we focused on the synthesis of isonicotinic heterocyclic molecules
through reaction of isonicotinic acid hydrazide with phthalic anhydride, which produced an …

Micro-structured fluorescent powders for detecting latent fingerprints on different types of surfaces

HL Barros, V Stefani - Journal of Photochemistry and Photobiology A …, 2019 - Elsevier
Benzazole dyes have shown great potential for application in different fields of science due
to their intense and stable photoluminescence properties, associated with high sensitivity. In …

Synthesis, properties and highly selective mitochondria staining with novel, stable and superior benzothiadiazole fluorescent probes

BAD Neto, PHPR Carvalho, DCBD Santos, CC Gatto… - Rsc Advances, 2012 - pubs.rsc.org
The present manuscript describes the synthesis of two novel 2, 1, 3-benzothiadiazole (BTD)
derivatives containing an excited state intramolecular proton transfer (ESIPT) site …

Direct synthesis of 2-aryl-1, 3-benzoselenazoles by reaction of bis (2-aminophenyl) diselenides with aryl aldehydes using sodium metabisulfite

CS Radatz, D Alves, PH Schneider - Tetrahedron, 2013 - Elsevier
We present here a general and easy method for the synthesis of several 2-aryl-1, 3-
benzoselenazoles from the reaction of bis (2-aminophenyl) diselenides with different aryl …

Benzothiazole merocyanine dyes as middle pH optical sensors

FL Coelho, R da Costa Duarte, C de Ávila Braga… - Dyes and …, 2020 - Elsevier
Substituted merocyanine dyes were obtained by Knoevenagel condensation between
formylated arylbenzothiazole and quaternary 2-alkylbenzothiazoles. The condensations …

When the strategies for cellular selectivity fail. Challenges and surprises in the design and application of fluorescent benzothiadiazole derivatives for mitochondrial …

PHPR Carvalho, JR Correa, KLR Paiva… - Organic Chemistry …, 2019 - pubs.rsc.org
This work describes a series of fluorescent 2, 1, 3-benzothiadiazole derivatives (neutral,
singly-charged and doubly-charged) to act as bioprobes for mitochondria. The results …