Results 201 to 210 of about 75,200 (296)

Ligand‐Intercalated MOFs Enable Reaction‐Pathway Engineering in Biomass Electrooxidation via Steric and π‐Electronic Microenvironment Control

Angewandte Chemie, Volume 138, Issue 19, 4 May 2026.
Through ligand length and π‐electron density modulation, metal–organic frameworks (MOFs) improve mass transport and hydrogen atom transfer (HAT), thus improving biomass electrooxidation. ABSTRACT Controlling reaction pathways in electrocatalytic biomass upgrading remains challenging because mass transport, substrate adsorption, and elementary kinetics ...
Junjie Chen, Zhongyuan Guo, Jisheng Xie, Lipeng Tang, Shiyun Li, Yifan Bu, Cheng Peng, Mengyao Zhao, Linda Zhang, Jihan Zhou, Haichao Liu, Hao Li, Mufan Li   +12 more
wiley   +2 more sources

SSZ-13 Zeolite with Isolated Co²⁺ Sites as an Efficient and Durable Catalyst System for Non-Oxidative Ethane Dehydrogenation. [PDF]

Angew Chem Int Ed Engl
Zhang Q, Zhang T, Liu B, Fedorova E, Doronkin DE, Kondratenko EV.   +5 more
europepmc   +1 more source

Atom‐by‐Atom Multimetal CuMoP Deposition on Carbon Electrodes for Sensitive Antidiabetic Metformin Electrooxidation

Analytical Science Advances, Volume 7, Issue 1, June 2026.
An atom‐by‐atom ternary Cu–Mo–P nanocomposite is electrochemically co‐deposited onto screen‐printed carbon electrodes to create a highly active sensing interface for metformin detection. The porous mixed‐valence network enhances electroactive surface area and charge transfer, enabling sensitive and selective electrooxidation with a low detection limit.
Hong Wan, Mingfang Zhan, Chunyan Yin, Sima Akter, Sakil Mahmud   +4 more
wiley   +1 more source

Natural based Fe₃O₄@β-CD-MoO₃ as an oxidizing catalyst. [PDF]

BMC Chem
Ashayeri Harati F, Amrollahi MA.
europepmc   +1 more source

Selective Transfer Hydrogenation of Polyenes to Monoenes Catalysed by Shvo's Catalyst

Advanced Synthesis &Catalysis, Volume 368, Issue 9, 5 May 2026.
We report the reduction of polyenes to monoenes with near‐perfect selectivities at full conversion with isopropanol as hydrogen source. The reaction is catalysed by Shvo's catalyst and the selectivity towards conjugation, semihydrogenation or full hydrogenation can be adjusted via the reaction temperature.
Justus Diekamp, Annika Schmidt, Florian Lehmann, Lea Küsel, Carsten Strohmann, Dieter Vogt, Thomas Seidensticker   +6 more
wiley   +1 more source

Low-temperature aqueous-phase dehydrogenation of methanol catalyzed by synergistic Ir single-atom and cluster dual sites. [PDF]

Natl Sci Rev
Liu X, Guan X, Jia X, Bai J, Li W, Li X, Zhu J, Shao M, Liu C, Xiao M, Jiang Q, Xing W.   +11 more
europepmc   +1 more source

Transition Metal‐Catalyzed Functionalization of Nonallylic Alkenyl Alcohols via Chain‐Walking Strategies

Advanced Synthesis &Catalysis, Volume 368, Issue 9, 5 May 2026.
This minireview outlines recent advances in chain‐walking reactions of nonallylic alkenyl alcohols catalyzed by various transition metals, including palladium, ruthenium, rhodium, iridium, and nickel. Furthermore, the corresponding reaction mechanisms are discussed.
Yong Huang, Chong Liu, Jasmine X. Yan, Md Sajib Joardar, Ke Yang, Haibo Ge   +5 more
wiley   +1 more source

The principle of metal-zeolite catalyzing alkane dehydrogenation. [PDF]

Natl Sci Rev
Zhu H, Bao X.
europepmc   +1 more source

Solid-State Hydrogen Storage Materials with Excellent Selective Hydrogen Adsorption in the Presence of Alkanes, Oxygen, and Carbon Dioxide by Atomic Layer Amorphous Al₂O₃ Encapsulation. [PDF]

Nanomicro Lett
Bu F, Wang Z, Wajid A, Zhai R, Liu T, Li Y, Ji X, Liu X, Ding S, Cheng Y, Zhang J.   +10 more
europepmc   +1 more source

Dehydrogenation catalyst

Focus on Catalysts, 2007
openaire   +1 more source