Osman I. Osman

University of Khartoum — SD

Chemistry · Physical Sciences

20h-index1.3kcitations73works1.02yr avg
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Research Topics

Photochemistry and Electron Transfer Studies(19), Advanced Chemical Physics Studies(12), Nonlinear Optical Materials Research(11), Photochromic and Fluorescence Chemistry(9), Molecular Spectroscopy and Structure(9)

Publications73 total

War, displacement, and mental health: striving for health equity among young refugees and IDPs in Sudan
BMC Public Health·2025Open Access
The role of carbon doped and non-noble metal decorated p-BN2 for the adsorption of H2S and SO2 gases
Computational and Theoretical Chemistry·2024· 2 cited
Theoretical investigation of the structural stability and electronic properties of Cu13-xMx and Cu55-xMx (M = Ni, In, Sn, Sb, x = 1–12) nanoparticles: a DFT approach
Structural Chemistry·2023· 3 cited
Organoboron Complexes as Thermally Activated Delayed Fluorescence (TADF) Materials for Organic Light-Emitting Diodes (OLEDs): A Computational Study
Molecules·2023· 6 citedOpen Access
A <scp>TD‐DFT</scp>/<scp>DFT</scp> study on the <scp>ESIPT</scp> and photophysical properties of symmetrical 2‐hydroxybenzilidene1,3‐diamines derivatives
Vietnam Journal of Chemistry·2023Open Access
Substituent effect on the intramolecular hydrogen bond and the proton transfer process in pyrimidine azo dye : A computional study
Results in Chemistry·2023· 6 citedOpen Access
Identifying novel therapeutic inhibitors to target FMS-like tyrosine kinase-3 (FLT3) against acute myeloid leukemia: a molecular docking, molecular dynamics, and DFT study
Journal of Biomolecular Structure and Dynamics·2023· 14 cited
Identifying novel therapeutic inhibitors to target FMS-like tyrosine kinase-3 (FLT3) against acute myeloid leukemia: a molecular docking, molecular dynamics, and DFT study
Figshare·2023Open Access
L-Edge X-Ray Spectra of Mn-Acetylacetonate Complexes: A Theoretical Perspective
SSRN Electronic Journal·2023Open Access
Substituent and Solvent Effects on Excited-State Intramolecular Proton Transfer Reactions of Orotic and Isoorotic Azo Dyes
Research Square (Research Square)·2022Open Access
DFT Studies of p-N,N-(Dimethylamino) Benzoic Acid with Para or Meta–Electron Withdrawing or Donating Moieties for Dye-Sensitized Solar Cells (DSSCs)
Journal of Renewable Energy·2022· 2 citedOpen Access
Hydroaminoalkylation of alkenes using transition metals complexes grafted on silica SBA15 as catalysts
Journal of Molecular Graphics and Modelling·2022· 1 citedOpen Access
Computational Identification of Druggable Bioactive Compounds from Catharanthus roseus and Avicennia marina against Colorectal Cancer by Targeting Thymidylate Synthase
Molecules·2022· 45 citedOpen Access
Zn2+-Schiff’s Base Complex as an “On–Off-On” Molecular Switch and a Fluorescence Probe for Cu2+ and Ag+ Ions
Journal of Fluorescence·2022· 9 cited
Zn2+ -Schiff’s base Complex as an “On-Off-On” Molecular Switch and a Fluorescence Probe for the Cu2+ and Ag+ ions
2021Open Access
Influence of the anionic ligands on properties and reactivity of Hoveyda-Grubbs catalysts
Molecular Catalysis·2021· 6 citedOpen Access
Theoretical and Computational Investigations on Gas-Phase Thermal Tautomerization of Imidazole-Acetic Acid
Book Publisher International (a part of SCIENCEDOMAIN International)·2021
Fabrication of conductive cross‐linked polyaniline/<scp>G‐MWCNTS core‐shell</scp> nanocomposite: A selective sensor for trace determination of chlorophenol in water samples
Polymers for Advanced Technologies·2020· 24 cited
Designed network of ternary core-shell PPCOT/NiFe2O4/C-SWCNTs nanocomposites. A Selective Fe3+ ionic sensor
Journal of Alloys and Compounds·2020· 45 cited
Synthesis, Crystal Structure, Optical Properties and the Theoretical Study of aPhoto-Switchable 8-(<i>p</i>-tolyl)-8<i>H</i>-Acenaphtho [1, 2-<i>d</i>] Imidazolyl Dimer
Research Journal of Applied Sciences·2019Open Access
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Frequent Co-authors

Saadullah G. Aziz(19), Shaaban A. Elroby(15), Abdullah M. Asiri(14), Rifaat Hilal(10), Harold W. Kroto(6), Walid M. I. Hassan(6), Abdesslem Jedidi(6), Alejandro J. Garza(5), Gustavo E. Scuseria(5), Mahmoud A. Hussein(5), Abdulrahman O. Al‐Youbi(5), Jean‐Luc Brédas(4), Nuha Wazzan(4), Sher Bahadar Khan(4), Salman A. Khan(4), JungHyun Noh(3), Paul Winget(3), Tariq R. Sobahi(3), Samy A. El‐Daly(3), David R. M. Walton(2)