Efficient heterogeneous dual catalyst systems for alkane metathesis Z Huang, E Rolfe, EC Carson, M Brookhart, AS Goldman, SH El‐Khalafy, ... Advanced Synthesis & Catalysis 352 (1), 125-135, 2010 | 83 | 2010 |
Dirhodium-catalyzed phenol and aniline oxidations with T-HYDRO. Substrate scope and mechanism of oxidation MO Ratnikov, LE Farkas, EC McLaughlin, G Chiou, H Choi, SH El-Khalafy, ... The Journal of organic chemistry 76 (8), 2585-2593, 2011 | 73 | 2011 |
Study of the oxidation of 2-aminophenol by molecular oxygen catalyzed by cobalt (II) phthalocyaninetetrasodiumsulfonate in water M Hassanein, M Abdo, S Gerges, S El-Khalafy Journal of Molecular Catalysis A: Chemical 287 (1-2), 53-56, 2008 | 62 | 2008 |
Catalytic activity and stability of anionic and cationic water soluble cobalt (II) tetraarylporphyrin complexes in the oxidation of 2-mercaptoethanol by molecular oxygen M Hassanein, S Gerges, M Abdo, S El-Khalafy Journal of Molecular Catalysis A: Chemical 240 (1-2), 22-26, 2005 | 49 | 2005 |
Ruthenium-catalyzed oxidative dearomatization of indoles for the construction of C2-quaternary indolin-3-ones XY Zhou, X Chen, LG Wang, D Yang, JH Li Synlett 29 (06), 835-839, 2018 | 31 | 2018 |
Oxidation of 2-aminophenol with molecular oxygen and hydrogen peroxide catalyzed by water soluble metalloporphyrins SH El-Khalafy, M Hassanein Journal of Molecular Catalysis A: Chemical 363, 148-152, 2012 | 26 | 2012 |
Autoxidation of 2, 6-di-tert-butylphenol catalyzed by 5, 10, 15, 20-tetrakis [4-(diethylmethylammonio) phenyl] porphyrinatocobalt (II) tetraiodide in water M Hassanein, S Gerges, M Abdo, S El-Khalafy Journal of Molecular Catalysis A: Chemical 268 (1-2), 24-28, 2007 | 14 | 2007 |
Oxidation of azo dye Orange II with hydrogen peroxide catalyzed by 5, 10, 15, 20-tetrakis [4-(diethylmethylammonio) phenyl] porphyrinato-cobalt (II) tetraiodide in aqueous solution SH El-Khalafy, MT Hassanein, MF Abd-Elal, AA Atia Journal of Saudi Chemical Society 24 (7), 520-526, 2020 | 13 | 2020 |
Oxidative coupling of 2-aminophenol to 2-amino-phenoxazine-3-one catalyzed by organotin (IV)–copper (I) cyanide coordination polymers as heterogeneous catalysts SH El-Khalafy, MT Hassanein, SEH Etaiw, ASB El-Din Arabian Journal of Chemistry 10, S2829-S2835, 2017 | 12 | 2017 |
Studies on the oxidation of 2, 6-di-tert-butylphenol by molecular oxygen catalyzed by cobalt (II) tetraarylporphyrins bound to cationic latex MT Hassanein, SS Gerges, MA Abdo, SH El-Khalafy Journal of Porphyrins and Phthalocyanines 9 (09), 621-625, 2005 | 11 | 2005 |
5, 10, 15, 20-Tetrakis-(4-sulfonatophenyl) porphyrinatocobalt (II) supported on ion exchange resin as reusable and effective catalyst for the oxidative coupling of 2 … M Hassanein, S El-Khalafy, S Shendy Catalysis Communications 40, 125-128, 2013 | 7 | 2013 |
Activity of Mixed Valence Copper Cyanide Metal–Organic Framework in the Oxidation of 3, 5-di-Tert-Butylcatechol with Hydrogen Peroxide M Hassanein, SEH Etaiw, SH El-Khalafy, MM El-bendary Journal of Inorganic and Organometallic Polymers and Materials 25, 664-670, 2015 | 4 | 2015 |
Catalytic activity of Mn (III) porphyrin complex supported onto cross linked polymers in the green oxidation of malathion with hydrogen peroxide in aqueous solution SH El-Khalafy, MT Hassanein, SM Elsigeny, HF Taha, KR Shoueir, ... Arabian Journal of Chemistry 16 (8), 104969, 2023 | 3 | 2023 |
Selective oxidation of 2-naphthol to 2-hydroxy-1,4-naphthoquinone with hydrogen peroxide catalyzed by 5,10,15,20-tetrakis(p-sulfonatophenyl … M Hassanein, S El-Khalafy, S Shendy Catalysis Communications 97, 134-137, 2017 | 3 | 2017 |
Catalytic activity of CuI/CuII cyanide based phenanthroline-bicarbonate system for enhancing aerobic Oxidation of 2, 6-di-tert-butylphenol S El-khalafy, SE Etaiw, M Hassanein Journal of Saudi Chemical Society 26 (3), 101466, 2022 | 1 | 2022 |
Degradation of azo dye with dirhodium (II) caprolactamate as heterogeneous catalyst AS Elsherbiny, SH El-Khalafy, MP Doyle Water Science and Technology 65 (12), 2175-2182, 2012 | 1 | 2012 |
Efficient and green oxidation of 2-aminophenol catalyzed by tetra-(p-methoxyphenyl) porphyrin complexes anchored on chitosan in bicarbonate solution SH El-Khalafy, MT Hassanein, AA Mubarak Chemical Papers 78 (2), 1205-1215, 2024 | | 2024 |
Catalytic activity of Co (II)-porphyrin anchored onto polymeric support of electrospun polyacrylonitrile nanofiber: synthesis and efficient green oxidation of crystal violet … SH El-Khalafy, MM Azaam, EM El-nshar, EA Kamoun, ER Kenawy Biomass Conversion and Biorefinery, 1-12, 2023 | | 2023 |
Synthesis, Characterization, and Anticancer Potency of Branched Poly (p‐Hydroxy Styrene) Schiff‐Bases ER Kenawy, SH El‐Khalafy, HA Abosharaf, EM El‐nshar, AR Ghazy, ... Macromolecular Bioscience 23 (11), 2300090, 2023 | | 2023 |
Efficient Catalyst 5, 10, 15, 20-Tetraphenylporphyrinatocobalt (II) Complex for the Oxidation of 3, 5-Di-tert-butylcatechol to the Corresponding Quinone with Molecular Oxygen. SH El-Khalafy, MT Hassanein, SA Shendy Egyptian Journal of Chemistry 66 (10), 9-15, 2023 | | 2023 |