Mechanistic studies on the reaction between R2N-NONOates and aquacobalamin: evidence for direct transfer of a nitroxyl group from R2N-NONOates to cobalt (III) centers HA Hassanin, L Hannibal, DW Jacobsen, MF El-Shahat, MSA Hamza, ... Angewandte Chemie (International ed. in English) 48 (47), 8909, 2009 | 51 | 2009 |
Kinetic and Mechanistic Studies on the Reaction of the Vitamin B12 Complex Aquacobalamin with the HNO Donor Angeli’s Salt: Angeli’s Salt and HNO React with … H Subedi, HA Hassanin, NE Brasch Inorganic Chemistry 53 (3), 1570-1577, 2014 | 32 | 2014 |
Redetermination of the X-ray structure of nitroxylcobalamin: base-on nitroxylcobalamin exhibits a remarkably long Co–N (dimethylbenzimidazole) bond distance HA Hassanin, MF El-Shahat, S DeBeer, CA Smith, NE Brasch Dalton Transactions 39 (44), 10626-10630, 2010 | 24 | 2010 |
Modified activated carbon loaded with bio-synthesized Ag/ZnO nanocomposite and its application for the removal of Cr (VI) ions from aqueous solution A Taha, E Da'na, HA Hassanin Surfaces and Interfaces 23, 100928, 2021 | 20 | 2021 |
Partial charge transfer contribution to the solvent isotope effect and photosensitized generation of singlet oxygen, O 2 (1 Δ g), by substituted ruthenium (ii) bipyridyl … AA Abdel-Shafi, HA Hassanin, SS Al-Shihry Photochemical & Photobiological Sciences 13 (9), 1330-1337, 2014 | 19 | 2014 |
NMR spectroscopy and molecular modelling studies of nitrosylcobalamin: further evidence that the deprotonated, base-off form is important for nitrosylcobalamin in solution HA Hassanin, L Hannibal, DW Jacobsen, KL Brown, HM Marques, ... Dalton Transactions, 424-433, 2009 | 17 | 2009 |
Novel bio-mediated Ag/Co3O4 nanocomposites of different weight ratios using aqueous neem leaf extract: Catalytic and microbial behaviour HA Hassanin, A Taha, E Afkar Ceramics International 47 (3), 3099-3107, 2021 | 16 | 2021 |
Removal and characterisation of Pb (II) ions by xylenol orange-loaded chitosan: equilibrium studies S Ali, SM Sirry, HA Hassanin International Journal of Environmental Analytical Chemistry 102 (18), 6257-6269, 2022 | 12 | 2022 |
Kinetic and Mechanistic Studies on the Reactions of the Reduced Vitamin B12 Complex Cob(I)alamin with Nitrite and Nitrate NT Plymale, RS Dassanayake, HA Hassanin, NE Brasch European Journal of Inorganic Chemistry 2012 (6), 913-921, 2012 | 11 | 2012 |
Sonochemical-Assisted Biogenic Synthesis of Theophrasite β-Ni(OH)2 Nanocluster Using Chia Seeds Extract: Characterization and Anticancer Activity HA Hassanin, A Taha Nanomaterials 12 (11), 1919, 2022 | 6 | 2022 |
Green fabrication of iron nanoparticles decorated with amine functionality for the remediation of lead ions from aqueous solutions E Da'na, A Taha, HA Hassanin Surfaces and Interfaces 30, 101909, 2022 | 5 | 2022 |
Adsorptive removal of vitamin B6 and ciprofloxacin using polyurethane foam in pure and pharmaceutical preparations: Kinetic and equilibrium studies S Ali, HA Hassanin Journal of the Chinese Chemical Society 68 (5), 878-887, 2021 | 5 | 2021 |
Investigation on the interaction of riboflavin with aquacobalamin (Vitamin B12): A fluorescence quenching study HA Hassanin Journal of Photochemistry and Photobiology A: Chemistry 430, 113968, 2022 | 4 | 2022 |
Facile Green Synthesis of Ni(OH)2@Mn3O4 Cactus-Type Nanocomposite: Characterization and Cytotoxicity Properties A Taha, HA Hassanin Molecules 27 (24), 8703, 2022 | 3 | 2022 |
The effects of ligand decomposition on the pseudo first-order profile of a ligand substitution reaction: a “silent killer” in the background AR Conrad, HA Hassanin, MJ Tubergen, I Fábián, NE Brasch New Journal of Chemistry 36 (6), 1408-1412, 2012 | 3 | 2012 |
Ligand-substitution reactions of hydrophobic vitamin B12 derivatives: reaction of cobyric acid heptamethyl ester with azoles HA Hassanin, MF El-Shahat, MSA Hamza Journal of Coordination Chemistry 63 (14-16), 2431-2439, 2010 | 3 | 2010 |
Luminescence quenching of Ru (II)-diimine complexes with Cr (VI) ions: Steady-state and time-resolved studies HA Hassanin, AA Abdel-Shafi Journal of Photochemistry and Photobiology A: Chemistry 424, 113635, 2022 | 2 | 2022 |
Cytotoxic activity of bimetallic Ag@Se green synthesized nanoparticles using Jerusalem Thorn (Parkinsonia aculeata) HA Hassanin, A Taha, HIM Ibrahim, EA Ahmed, H Mohamed, H Ahmed Frontiers in Chemistry 12, 1343506, 2024 | | 2024 |
Removal of guaifenesin and amprolium drugs from wastewater using ecofriendly low-cost biopolymer: adsorption isotherms, kinetics models and thermodynamic studies A Mohamed, HA Hassanin, S Ali DESALINATION AND WATER TREATMENT 304, 86-96, 2023 | | 2023 |
Microwave-Aided Green Synthesis of ZrO2/ZnO/AC Nanocomposite for Catalytic Degradation of Organic Dye E Da’na, HA Hassanin, A Taha, MR El-Aassar Water, Air, & Soil Pollution 234 (7), 436, 2023 | | 2023 |