Results 201 to 210 of about 3,846,336 (321)

Gas phase oxidation of furfural to maleic anhydride on V2O5/γ-Al2O3 catalysts: Reaction conditions to slow down the deactivation

, 2017
N. Alonso-Fagúndez, M. Ojeda, R. Mariscal, J. Fierro, M. Granados   +4 more
semanticscholar   +1 more source

Molecular Building‐Block Architecture Regulates the Formation and Mechanical Performance of Depolymerizable Polymer Networks: An In Silico Study

Aggregate, Volume 7, Issue 9, September 2026.
Molecular building‐block architecture fundamentally influences the mechanical performance of depolymerizable polymer networks. This work constructs networks via step‐growth polymerization and provides a systematic and mechanistic molecular‐level picture of how building‐block architecture controls gelation, network organization, and deformation ...
Ji‐Yuan Xing, Sheng Li, Er‐Kang Wang, Jin Wang   +3 more
wiley   +1 more source

Exploring the Removal of Thiocarbonylthio Chain Ends from Poly(styrene-<i>alt</i>-maleic anhydride) Copolymers. [PDF]

Macromolecules
Smith MP, Ball LE, Wessels I, Klumperman B.   +3 more
europepmc   +1 more source

Liquid‐phase oxidation of furfural catalyzed by magnetically separable metal oxide nanoparticles deposited on silica gel

Biofuels, Bioproducts and Biorefining, Volume 20, Issue 5, Page 2096-2105, September/October 2026.
Abstract Oxidation of furfural (FF), a bio‐based platform chemical, was investigated using a range of iron‐, vanadium‐ and iron–zinc‐oxalates supported on silica gel (FeVOx@silica and FeZnOx@silica, respectively) as precursor for FeV@silica and FeZn@silica oxide catalysts and H2O2 as a green oxidant.
Alexander Pokutsa, Alina Mariana Balu, Rafael Luque   +2 more
wiley   +1 more source

Valence-State-Dependent Surface Lattice Oxygen in CeO₂‑Modified VPO Catalysts: Elucidating the Mechanism of <i>n</i>‑Butane Selective Oxidation to Maleic Anhydride. [PDF]

JACS Au
Li W, Guo S, Guo H, Su Y, Xiao Y, Lin M, Jia L, Li D.   +7 more
europepmc   +1 more source

Clean Synthesis of N‐4‐Alkylamino‐7‐chloroquinoline Cyclic Imides: Influence of Lipophilicity on Antibacterial and Ecotoxicological Properties

Chemistry &Biodiversity, Volume 23, Issue 9, September 2026.
For series 2a–d, there appears to be optimal activity against Klebsiella pneumoniae when lipophilicity is intermediate (log P 2.64 for 2b). Similarly, for series 2e–g, activity against Pseudomonas aeruginosa, Staphylococcus aureus and Streptococcus mutans also increases (log P 3.71 for 2f).
Agenor P. Luz‐Filho, Thais C. Silva, Matheus B. Silva, Abraão P. Sousa, Helivaldo D. S. Souza, Priscila S. V. Lima, Alexandre Almeida‐Júnior, Fábio C. Sampaio, Petrônio F. Athayde‐Filho, Gabriela F. Fiss   +9 more
wiley   +1 more source

Poly (Ethylene-Alt-Maleic Anhydride) Ionic Modification of Lipase B from <i>Candida antarctica</i> Immobilized on Octyl Agarose Beads Alters Its Catalytic Properties. [PDF]

Molecules
Gonzalez-Vasquez AD, Abellanas-Perez P, Rocha-Martin J, Urzúa M, Fernandez-Lafuente R.   +4 more
europepmc   +1 more source

The Stetter Reaction between Glycolaldehyde and Electron‐Deficient Olefins

ChemCatChem, Volume 18, Issue 18, 28 September 2026.
Glycolaldehyde is a promising new bio‐derived compound and an attractive substrate for organic synthesis. In the present work, the N‐heterocyclic carbene‐catalyzed umpolung reaction is developed between glycolaldehyde and a range of electron‐deficient olefins such as methyl vinyl ketone, acrylates and several differently substituted chalcones ...
Philip Vinterberg, Robert Madsen
wiley   +1 more source

Benzalkonium Chloride-Loaded p(HEMA) vs. p(HEMA-co-MA) Hydrogels: Enhancing Antimicrobial and Antibiofilm Efficacy Through Maleic Anhydride Functionalization. [PDF]

Polymers (Basel)
Huwaitat R, Tarawneh O, Abdulhakeem E, Al-Kafaween MA, Hailat M.   +4 more
europepmc   +1 more source

Dynamic Covalent Chemistry Enables Self‐Healing and Compatibilization in Polypropylene Composites

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 5, September 2026.
A high‐performance polypropylene insulation material is created through dynamic covalent crosslinking. It achieves exceptional dielectric properties, autonomous self‐healing, and easy recycling, offering a sustainable solution for future HVDC transmission systems.
Hongzhe Zhang, Wenye Zhang, Wenjie Huang, Jun‐Wei Zha   +3 more
wiley   +1 more source