Prussian blue analogue-derived iron sulfide–cobalt sulfide nanoparticle-decorated hollow nitrogen-doped carbon nanocubes for the selective electrochemical …

L Wang, J Wang, L Yan, Y Ding, X Wang… - ACS Sustainable …, 2022 - ACS Publications
Hollow nanostructures have gained much attention in the electroanalytical field. This work
describes the synthesis of CoS2–FeS2 nanoparticle-decorated hollow nitrogen-doped …

[HTML][HTML] Experimental, DFT and theoretical corrosion study for 4-(((4-ethyl-5-(thiophen-2-yl)-4H-1, 2, 4-triazole-3-yl) thio) methyl)-7, 8-dimethyl-2H-chromen-2-one

AE Parlak, RA Omar, P Koparir, MI Salih - Arabian Journal of Chemistry, 2022 - Elsevier
Abstract In this work, 4-(((4-ethyl-5-(thiophen-2-yl)-4H-1, 2, 4-triazole-3-yl) thio) methyl)-7, 8-
dimethyl-2H-chromen-2-one was synthesized by acetone-mediated condensation of 4 …

N, N-Bis (2, 4-dihydroxy benzaldehyde) benzidine: Synthesis, characterization, DFT, and theoretical corrosion study

RA Omer, KM Ahmed, KA Omar, WM Hamad… - Journal of Molecular …, 2024 - Elsevier
In this work, a new compound, N, N-Bis (2, 4-dihydroxy benzaldehyde) benzidine (III), was
synthesized by utilizing acetic acid-mediated condensation of two reactants, benzidine (I) …

Characterization and inhibitor activity of two newly synthesized thiazole

RA Omer, P Koparir, LO Ahmed - Journal of Bio-and Tribo-Corrosion, 2022 - Springer
Abstract Two noel derivatives of (4-(3-methyl-3-(5, 6, 7, 8-tetrahydronaphthalen-2 yl)
cyclobutyl) thiazol-2-yl) glycine and of 2-chloro-N-(4-(3-methyl-3-(5, 6, 7, 8 …

Quantum chemical study of some basic organic compounds as the corrosion inhibitors

L Ahmed, N Bulut, O Kaygılı, R Omer - Journal of Physical …, 2023 - dergipark.org.tr
The corrosion inhibitor activities of 10 molecules (Benzene (C1), Phenol (C2), Toluene (C3),
Benzoic acid (C4), Acetophenone (C5), Chlorobenzene (C6), Bromobenzene (C7) …

Synthesis, Characterization and DFT Study of 1-(3-Mesityl-3-methylcyclobutyl)-2-((4-phenyl-5-(thiophen-2-yl)-4H-1, 2, 4-triazol-3-yl) thio) ethan-1-one

RA Omer, P Koparir, M Koparir, RF Rashid… - Protection of Metals and …, 2022 - Springer
(3-Mesityl-3-methylcyclobutyl)-2-((4-phenyl-5-(thiophen-2-yl)-4H-1, 2, 4-triazol-3-yl) thio)-
ethan-1-one was successfully synthesized in this work by condensation of 4-phenyl-5 …

1H-pyrrole, furan, and thiophene molecule corrosion inhibitor behaviors

L Ahmed, R Omer - Journal of Physical Chemistry and Functional …, 2021 - dergipark.org.tr
The corrosion inhibitor behaviors of the molecules 1H-Pyrrole, Furan, and Thiophene were
examined using the computational quantum method. The density functional theory (DFT) …

DFT Studies of the Activity and Reactivity of Limonene in Comparison with Selected Monoterpenes

K Rydel-Ciszek - Molecules, 2024 - mdpi.com
Nowadays, the effective processing of natural monoterpenes that constitute renewable
biomass found in post-production waste into products that are starting materials for the …

Comprehensive Computational Analysis of Molecular Properties and Interactions in Bioactive Compounds

YH Azeez, KA Othman, RA Omer, IN Qader - Russian Journal of Physical …, 2024 - Springer
This study comprehensively analyzes molecular properties for neutral and protonated forms
of adenine, caffeine, guanine, paraxanthine, theobromine, and theophylline. It highlights …

Theoretical analysis of the reactivity of carmustine and lomustine drugs

R Omer, L Ahmed, I Qader, P Koparır - Journal of Physical …, 2022 - dergipark.org.tr
Carmustine and lomustine nitrosoureas disintegrate to produce reactive intermediates that
serve as classic alkylating agents in the body. Carmustine is given intravenously, while …