Cargando…

Ligand-free gold nanoclusters confined in mesoporous silica nanoparticles for styrene epoxidation

We present a novel approach to produce gold nanoclusters (Au NCs) in the pores of mesoporous silica nanoparticles (MSNs) by sequential and controlled addition of metal ions and reducing agents. This impregnation technique was followed to confine Au NCs inside the pores of MSNs without adding externa...

Descripción completa

Detalles Bibliográficos
Autores principales:	Al-Shankiti, Buthainah, Al-Maksoud, Walid, Habeeb Muhammed, Madathumpady Abubaker, Anjum, Dalaver H., Moosa, Basem, Basset, Jean-Marie, Khashab, Niveen M.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	RSC 2020
Materias:	Chemistry
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9417287/ https://www.ncbi.nlm.nih.gov/pubmed/36132309 http://dx.doi.org/10.1039/c9na00781d

Ejemplares similares

Impact of Pore–Walls Ligand Assembly on the Biodegradation of Mesoporous Organosilica Nanoparticles for Controlled Drug Delivery
por: Omar, Haneen, et al.
Publicado: (2018)

An alginate-confined peroxygenase-CLEA for styrene epoxidation
por: Nintzel, Friederike E. H., et al.
Publicado: (2021)

Adsorptive Molecular Sieving of Styrene over Ethylbenzene by Trianglimine Crystals
por: Dey, Avishek, et al.
Publicado: (2021)

Peroxygenase‐Catalysed Epoxidation of Styrene Derivatives in Neat Reaction Media
por: Rauch, Marine C. R., et al.
Publicado: (2019)

Production of Size-Controlled Gold Nanoclusters for Vapor–Liquid–Solid Method
por: Saj, Alam, et al.
Publicado: (2022)

Synthesis of Spiked Plasmonic Nanorods with an Interior Nanogap for Quantitative Surface-Enhanced Raman Scattering Analysis
por: Zhang, Yang, et al.
Publicado: (2018)

Ordered Mesopore Confined Pt Nanoclusters Enable Unusual Self-Enhancing Catalysis
por: Gao, Meiqi, et al.
Publicado: (2022)

Cytotoxicity and Apoptosis Induced by a Plumbagin Derivative in Estrogen Positive MCF-7 Breast Cancer Cells
por: Sagar, Sunil, et al.
Publicado: (2014)

A Chimeric Styrene Monooxygenase with Increased Efficiency in Asymmetric Biocatalytic Epoxidation
por: Corrado, Maria L., et al.
Publicado: (2018)

Production of Enantiopure Chiral Epoxides with E. coli Expressing Styrene Monooxygenase
por: Gyuranová, Dominika, et al.
Publicado: (2021)

Exploiting the interactions between the ruthenium Hoveyda–Grubbs catalyst and Al-modified mesoporous silica: the case of SBA15 vs. KCC-1
por: Werghi, Baraa, et al.
Publicado: (2018)

Selective adsorptive separation of cyclohexane over benzene using thienothiophene cages
por: Ding, Yanjun, et al.
Publicado: (2021)

Molecularly-porous ultrathin membranes for highly selective organic solvent nanofiltration
por: Huang, Tiefan, et al.
Publicado: (2020)

Tuning the porosity of triangular supramolecular adsorbents for superior haloalkane isomer separations
por: Hua, Bin, et al.
Publicado: (2021)

Synthesis of nanoscale CuO via precursor method and its application in the catalytic epoxidation of styrene
por: Bepari, Ruhul Amin, et al.
Publicado: (2022)

Influence of Controlled Epoxidation of an Asymmetric Styrene/Butadiene Star Block Copolymer on Structural and Mechanical Properties
por: Khatiwada, Shankar P., et al.
Publicado: (2020)

Controllable Generation of Reactive Oxygen Species on Cyano-Group-Modified Carbon Nitride for Selective Epoxidation of Styrene
por: Tan, Hao, et al.
Publicado: (2021)

Enabling highly (R)-enantioselective epoxidation of styrene by engineering unique non-natural P450 peroxygenases
por: Zhao, Panxia, et al.
Publicado: (2021)

The design, synthesis and catalytic performance of vanadium-incorporated mesoporous silica with 3D mesoporous structure for propene epoxidation
por: Held, Agnieszka, et al.
Publicado: (2020)

Enantioselective Hydrolysis of Styrene Oxide and Benzyl Glycidyl Ether by a Variant of Epoxide Hydrolase from Agromyces mediolanus
por: Jin, Huoxi, et al.
Publicado: (2019)

Optimization of mesoporous titanosilicate catalysts for cyclohexene epoxidation via statistically guided synthesis
por: Perera, A. S., et al.
Publicado: (2018)

Polycage membranes for precise molecular separation and catalysis
por: Li, Xiang, et al.
Publicado: (2023)

Soluble Epoxide Hydrolase 2 Expression Is Elevated in Obese Humans and Decreased by Physical Activity
por: Khadir, Abdelkrim, et al.
Publicado: (2020)

Instant and quantitative epoxidation of styrene under ambient conditions over a nickel(ii)dibenzotetramethyltetraaza[14]annulene complex immobilized on amino-functionalized SBA-15
por: Abboud, Mohamed, et al.
Publicado: (2020)

Copolymerization of Mesoporous Styrene‐Bridged Organosilica Nanoparticles with Functional Monomers for the Stimuli‐Responsive Remediation of Water
por: Kollofrath, Dennis, et al.
Publicado: (2020)

Oleate Epoxidation in a Confined Matrix of Hydrotalcite
por: Cosano, Daniel, et al.
Publicado: (2019)

Asp305Gly mutation improved the activity and stability of the styrene monooxygenase for efficient epoxide production in Pseudomonas putida KT2440
por: Tan, Chunlin, et al.
Publicado: (2019)

Using Epoxidized Solution Polymerized Styrene-Butadiene Rubbers (ESSBRs) as Coupling Agents to Modify Silica without Volatile Organic Compounds
por: Liu, Chaohao, et al.
Publicado: (2020)

Facile and Direct Preparation of Ultrastable Mesoporous Silica with Silver Nanoclusters: High Surface Area
por: Aqeel, Tariq, et al.
Publicado: (2020)

Mesoporous Magnetic Gold “Nanoclusters” as Theranostic Carrier for Chemo-Photothermal Co-therapy of Breast Cancer
por: Peng, JinRong, et al.
Publicado: (2014)

Reactivity of Heteropolymolybdates and Heteropolytungstates in the Cationic Polymerization of Styrene
por: Aouissi, Ahmed, et al.
Publicado: (2010)

Direct coupling of CO(2) with epoxides catalyzed by lanthanum(III) supported on magnetic mesoporous organosilica nanoparticles
por: Hoseini, Kosar Sadat, et al.
Publicado: (2023)

The Impact of AN Contribution on the Thermal Characteristics and Molecular Dynamics of Novel Acrylonitrile–Styrene–Styrene Sodium Sulfonate Terpolymers
por: Altaleb, Hamud A., et al.
Publicado: (2021)

Acidic Mesoporous Zeolite ZSM-5 Supported Cu Catalyst with Good Catalytic Performance in the Hydroxysulfurization of Styrenes with Disulfides
por: Hu, Jun, et al.
Publicado: (2017)

pH-Triggered Drug Release Controlled by Poly(Styrene Sulfonate) Growth Hollow Mesoporous Silica Nanoparticles
por: Wibowo, Fajar R., et al.
Publicado: (2020)

Fast and Selective Aqueous-Phase Oxidation of Styrene to Acetophenone Using a Mesoporous Janus-Type Palladium Catalyst
por: Vafaeezadeh, Majid, et al.
Publicado: (2021)

Enriched Au nanoclusters with mesoporous silica nanoparticles for improved fluorescence/computed tomography dual‐modal imaging
por: Yuan, Yifang, et al.
Publicado: (2021)

A Morphological Study of Dynamically Vulcanized Styrene-Ethylene-Butylene-Styrene/Styrene-Butylene-Styrene/MethylVinylSilicon Rubber Thermoplastic Elastomer
por: Zhao, Chunxu, et al.
Publicado: (2022)

Triazole-Functionalized Mesoporous Materials Based on Poly(styrene-block-lactic acid): A Morphology Study of Thin Films
por: Trejo-Maldonado, Melisa, et al.
Publicado: (2022)

Optimization of the GSH-Mediated Formation of Mesoporous Silica-Coated Gold Nanoclusters for NIR Light-Triggered Photothermal Applications
por: Fernandes, Natanael, et al.
Publicado: (2021)

Cannot write session to /tmp/vufind_sessions/sess_qhlvn3pkeqtu7gtsnh6v7o9n0p