Results 221 to 230 of about 408,472 (346)

Vehicular exhaust particles promote allergic airway inflammation through an aryl hydrocarbon receptor–notch signaling cascade

, 2015
Mingcan Xia, Loida Viera-Hutchins, Maria Garcia-Lloret, Magali Noval Rivas, Petra M. Wise, Sean McGhee, Zena K. Chatila, Nancy Daher, Constantinos Sioutas, Talal A. Chatila   +9 more
openalex   +1 more source

Polymeric Complex Nanoparticles Enable the Fabrication of Mechanically Superstrong and Recyclable Poly(aryl ether sulfone)-based Polymer Composites [PDF]

, 2019
Xingyuan Lu, Yuchao Luo, Yixuan Li, Chunyang Bao, Xiaohan Wang, Ni An, Guibin Wang, Junqi Sun   +7 more
openalex   +1 more source

Dispersion‐Enhanced Nitrogen‐Centered Photocatalysis of the Direct Hydrogen Atom Transfer

Angewandte Chemie, EarlyView.
Nitrogen‐centered acridine photocatalysts for direct hydrogen atom transfer have been developed, leveraging dispersion interactions to enhance photocatalytic activity. This approach enables diverse functionalization reactions of strong C─H bonds even under cryogenic conditions and provides a new strategy for boosting the efficiency of direct HAT ...
Jiasong Zhang, Kaitong Zhuang, Ramon Trevino, Babu Raj Dhungana, Huiying Sun, Shuyu Yin, Yuting Li, Jacob A. Sanchez, Xiaoyu Xia, Ramy Elerian, Yao Sun, Seth O. Fremin, Chao Huang, Min He, Maosheng Cheng, Oleg V. Larionov, Shengfei Jin   +16 more
wiley   +1 more source

Dual transition metal electrocatalysis for difluoromethylation of Aryl halides using potassium difluoroacetate. [PDF]

Nat Commun
Zhou N, Chai M, Fu N.
europepmc   +1 more source

Site Selective Boron Directed Ortho Benzylation of N-Aryl Amides: Access to Structurally Diversified Dibenzoazepines

Ganesh Shinde, Hugo Castlind, Ganesh S. Ghotekar, Francoise M. Amombo Noa, Lars Öhrström, Henrik Sundén   +5 more
openalex   +1 more source

Dynamic Confinement Approach for High Metal Loading Single‐Atom Catalysts Based on Covalent Organic Frameworks

Angewandte Chemie, EarlyView.
We introduced a new synthetic strategy for the preparation of high metal loading crystalline single‐atom catalysts based on covalent organic frameworks with atomically distributed Pd ions and metal contents of up to 22.2 wt%. Theoretical simulations reveal that the crystalline framework dynamically confines Pd atoms between different binding sites ...
Kyung Seob Song, Murad Najafov, José Manuel González Acosta, Andrea Ruiz Ferrando, Stephan Pollitt, Patrick W. Fritz, Timur Ashirov, Krzysztof Piech, Felipe Gándara, Maarten Nachtegaal, Núria López, Ali Coskun   +11 more
wiley   +1 more source

Cation radical-mediated semi-pinacol and <i>n</i>+2 ring expansions <i>via</i> organic photoredox catalysis. [PDF]

Chem Sci
Fulton BB, Owen CT, Nicewicz DA.
europepmc   +1 more source

Photothermal Conversion Promotes Challenging SNAr for Facile C─N Bond Formation

Angewandte Chemie, EarlyView.
Photothermal conversion enables facile aromatic C─N bond formation via red light irradiation. A variety of inter‐ and intramolecular SNAr transformations are achieved under mild, schematically simple conditions. Additionally, a thermally promoted halogen exchange mechanism provides access to aryl bromides, chlorides, and fluorides – making this ...
Megan E. Matter, Rory C. Devin, Erin E. Stache   +2 more
wiley   +1 more source

Dramatic expansion of bimodal redox window of indigo by two-electron redox processes. [PDF]

Nat Commun
Roy M, Maji S, Singh V, Dey D, Adhikari D.   +4 more
europepmc   +1 more source

Synthesis of 4-aryl-3-bromo-5-arylidenefuran-2(5H)-ones rubrolides analogues

, 2009
Rosimeire C. Barcelos
openalex   +1 more source