Mohamed Mokhtar M. Mostafa
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View article: Reduced Graphene Oxide Intercalated MgAl-Layered Double Hydroxide for Photocatalytic Degradation of Various Organic Dyes under Ultraviolet and Visible Light Illumination
Reduced Graphene Oxide Intercalated MgAl-Layered Double Hydroxide for Photocatalytic Degradation of Various Organic Dyes under Ultraviolet and Visible Light Illumination Open
This study reports the fabrication of a novel series of photocatalysts based on reduced graphene oxide (rGO) intercalated into magnesium aluminum layered double hydroxides (MgAl-LDH), denoted as LDH/rGO(0.25), LDH/rGO(0.5), and LDH/rGO(0.7…
View article: Copper-decorated chitosan organocatalyst for sonophotocatalytic CH arylation of pyrazoles: Mechanistic insights and eco-friendly perspective
Copper-decorated chitosan organocatalyst for sonophotocatalytic CH arylation of pyrazoles: Mechanistic insights and eco-friendly perspective Open
View article: Zn-Layered Double Hydroxide Intercalated with Graphene Oxide for Methylene Blue Photodegradation and Acid Red Adsorption Studies
Zn-Layered Double Hydroxide Intercalated with Graphene Oxide for Methylene Blue Photodegradation and Acid Red Adsorption Studies Open
This study focuses on the synthesis of a novel layered double hydroxide and its application in two environmental remediation processes. Graphene oxide, a two-dimensional material, has potential applications in this field. However, its tend…
View article: Future scenarios of green hydrogen in the MENA countries: the case of Egypt
Future scenarios of green hydrogen in the MENA countries: the case of Egypt Open
Green hydrogen is a clean and renewable energy source that has the potential to play a major role in decarbonizing the global economy. Green hydrogen has become a promising decarbonization strategy for several industries, including transpo…
View article: CCDC 2238529: Experimental Crystal Structure Determination
CCDC 2238529: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: Base Metal Catalyst for Indirect Hydrogenation of CO<sub>2</sub>
Base Metal Catalyst for Indirect Hydrogenation of CO<sub>2</sub> Open
We herein report a novel Mn-SNS-based catalyst, which is capable of performing indirect hydrogenation of CO2 to methanol via formylation. In this domain of CO2 hydrogenation, pincer ligands have shown a clear p…
View article: Catalytic Acceptorless Dehydrogenation (CAD) of Secondary Benzylic Alcohols into Value-Added Ketones Using Pd(II)–NHC Complexes
Catalytic Acceptorless Dehydrogenation (CAD) of Secondary Benzylic Alcohols into Value-Added Ketones Using Pd(II)–NHC Complexes Open
For the creation of adaptable carbonyl compounds in organic synthesis, the oxidation of alcohols is a crucial step. As a sustainable alternative to the harmful traditional oxidation processes, transition-metal catalysts have recently attra…
View article: Ultrasound-Assisted 1,3-Dipolar Cycloadditions Reaction Utilizing Ni-Mg-Fe LDH: A Green and Sustainable Perspective
Ultrasound-Assisted 1,3-Dipolar Cycloadditions Reaction Utilizing Ni-Mg-Fe LDH: A Green and Sustainable Perspective Open
Ultrasound-assisted synthesis of novel pyrazoles using Ni-Mg-Fe LDH as a catalyst in cyclopentyl methyl ether (CPME) is introduced. Different LDHs were tested as a catalyst for the synthesis of pyrazoles via a 1,3-dipolar cycloaddition rea…
View article: Design and Development of Novel Composites Containing Nickel Ferrites Supported on Activated Carbon Derived from Agricultural Wastes and Its Application in Water Remediation
Design and Development of Novel Composites Containing Nickel Ferrites Supported on Activated Carbon Derived from Agricultural Wastes and Its Application in Water Remediation Open
Recently, efficient decontamination of water and wastewater have attracted global attention due to the deficiency in the world’s water sources. Herein, activated carbon (AC) derived from willow catkins (WCs) was successfully synthesized us…
View article: Mechanochemical Synthesized CaO/ZnCo2O4 Nanocomposites for Biodiesel Production
Mechanochemical Synthesized CaO/ZnCo2O4 Nanocomposites for Biodiesel Production Open
Biodiesel has been recognized as an environmentally friendly, renewable alternative to fossil fuels. In this work, CaO/ZnCo2O4 nanocomposites were successfully synthesized via simple mechanochemical reaction between ZnCo2O4 and CaO powders…
View article: The Role of Catalysts in Functionalization of C-H and C-C Bonds
The Role of Catalysts in Functionalization of C-H and C-C Bonds Open
Catalysis is one of the fundamental pillars of green chemistry [...]
View article: Natural-based coagulants/flocculants as sustainable market-valued products for industrial wastewater treatment: a review of recent developments
Natural-based coagulants/flocculants as sustainable market-valued products for industrial wastewater treatment: a review of recent developments Open
Practical implementation of large-scale treatment systems based on natural materials. MN-C/Fs are effective for treating industrial effluents and reprocessing spent materials sustainably.
View article: Binuclear Ni(II) Complexes of Binol Based Tetradentate N<sub>2</sub>O<sub>2</sub> Donor Scaffold: Synthesis, Structure, Characterization and Catalytic Application in Transfer Hydrogenation of Carbonyl Compounds Using Methanol as a Liquid Organic Hydrogen Carrier (LOHC)
Binuclear Ni(II) Complexes of Binol Based Tetradentate N<sub>2</sub>O<sub>2</sub> Donor Scaffold: Synthesis, Structure, Characterization and Catalytic Application in Transfer Hydrogenation of Carbonyl Compounds Using Methanol as a Liquid Organic Hydrogen Carrier (LOHC) Open
View article: Visible-Light-Driven CO2 Reduction into Methanol Utilizing Sol-Gel-Prepared CeO2-Coupled Bi2O3 Nanocomposite Heterojunctions
Visible-Light-Driven CO2 Reduction into Methanol Utilizing Sol-Gel-Prepared CeO2-Coupled Bi2O3 Nanocomposite Heterojunctions Open
Carbon dioxide (CO2) photoreduction into renewable fuels over semiconductor photocatalysts has emerged as a green and sustainable alternative for energy production. Consequently, tremendous efforts are being performed to develop robust and…
View article: Highly Selective Gas-Phase Catalytic Hydrogenation of Acetone to Isopropyl Alcohol
Highly Selective Gas-Phase Catalytic Hydrogenation of Acetone to Isopropyl Alcohol Open
Current industrial synthesis procedures of isopropyl alcohol (IPA), by the direct or indirect hydration of propylene in the gas or liquid phase, suffer from the low conversion of propylene, the requirement for high pressure, and the harmfu…
View article: Amalgamated Titanium Oxide-Carbon Hollow Sphere/Nickel-Layered Double Hydroxide as an Efficient Photocatalyst for the Degradation of Methyl Orange
Amalgamated Titanium Oxide-Carbon Hollow Sphere/Nickel-Layered Double Hydroxide as an Efficient Photocatalyst for the Degradation of Methyl Orange Open
Investigating efficient and selective photocatalysts for water treatment can help address the energy crisis and numerous environmental issues associated with the use of current fossil fuels. As a shell, we used nickel-layered double hydrox…
View article: Efficient and Eco-Friendly Perspectives for C-H Arylation of Benzothiazole Utilizing Pd Nanoparticle-Decorated Chitosan
Efficient and Eco-Friendly Perspectives for C-H Arylation of Benzothiazole Utilizing Pd Nanoparticle-Decorated Chitosan Open
In this contribution, an eco-friendly, sustainable, and efficient palladium nanoparticle-decorated chitosan (Pd@Chitosan) catalyst was synthesized by a simple impregnation method. The synthesized material was utilized as a heterogeneous ca…
View article: Electrochemical Characteristics of Nanosized Cu, Ni, and Zn Cobaltite Spinel Materials
Electrochemical Characteristics of Nanosized Cu, Ni, and Zn Cobaltite Spinel Materials Open
For a long time, transition metal oxide systems have been considered well explored materials in heterogeneous catalysis. Amongst, the spinel-type oxides, materials such as cobaltites (Co3O4) received significant attention, owing to their u…
View article: Synthesis of Silica/Hydroxyapatite Nanocomposite by Mechanochemical Method
Synthesis of Silica/Hydroxyapatite Nanocomposite by Mechanochemical Method Open
Biocompatibility of Silica makes it a suitable material for biomedical applications. The main components of teeth and bones are calcium phosphate (CP). Hydroxyapatite (HA) is expected to be used in different fields not only in biomedical a…
View article: C–CN bond formation: an overview of diverse strategies
C–CN bond formation: an overview of diverse strategies Open
Aim for cyanation: a comprehensive overview on various approaches on C–CN bond formation in arenes/heteroarenes by activated halides/pseudohalide, directed, non-directed, electro-catalyzed, photoredox-catalyzed, and radical approaches.
View article: Establishing High Photocatalytic H<sub>2</sub> Evolution from Multiwalled Titanate Nanotubes
Establishing High Photocatalytic H<sub>2</sub> Evolution from Multiwalled Titanate Nanotubes Open
Black TiO 2 in various forms has been investigated for numerous photochemical applications. In photocatalytic water splitting, “grey” titania forms have been reported to reach considerable H 2 generation rates without using a noble metal c…
View article: Chitosan Decorated Copper Nanoparticles as Efficient Catalyst for Synthesis of Novel Quinoline Derivatives
Chitosan Decorated Copper Nanoparticles as Efficient Catalyst for Synthesis of Novel Quinoline Derivatives Open
Chitosan decorated copper nanoparticles (CS/CuNPs) catalysts were synthesized via reduction methods utilizing green protocol. The CS/CuNPs hybrid catalysts were tested for the synthesis of quinoline derivatives utilizing one-pot multicompo…
View article: Chitosan Decorated Copper Nanoparticles as Efficient Catalyst for One-Pot Multicomponent Synthesis of Novel Quinoline Derivatives: Sustainable Perspectives
Chitosan Decorated Copper Nanoparticles as Efficient Catalyst for One-Pot Multicomponent Synthesis of Novel Quinoline Derivatives: Sustainable Perspectives Open
Chitosan decorated copper nanoparticles catalysts (CSCuNPs) were synthesized via reduction methods utilizing green protocol. The CSCuNPs catalysts were tested for the synthesis of quinoline derivatives utilizing one-pot multicomponent reac…