Stabilization of palladium nanoparticles inside chitosan derived N‐doped carbon nanofibers for Heck reaction

Abstract

We report the synthesis of palladium nanoparticles encapsulated N-doped carbon nanofibers derived from environmentally benign chitosan. Palladium salt was incorporated into the chitosan/sodium polyacrylate composite nanofibers by electrospinning, followed by carbonization under argon atmosphere to prepare palladium encapsulated mesoporous carbon nanofibers (Pd@Carbon). SEM

Ammonium Tetrakis(pentafluorophenyl)borate: Preparation and Application in Olefin Coordination Polymerization as the Cocatalyst Compound

“…The catalytic system composed of DMAB can also catalyze the polymerization of olefin and unsaturated carboxylate in place of the MAO. The invention in [ 78 ] discloses a novel polymer preparation method. Olefin and unsaturated carboxylate react in the presence of the catalyst composition, which may include DMAB, making the polymerization process more efficient.…”

An efficient and sustainable Pd‐nanomagnetic heterogeneous catalyst for the reduction of nitroarene and environmental pollutant

“…36 A family of noble metal catalysts known as Pd has a distinctive structure and several uses. 33,[45][46][47][48][49][50] Over time, various palladium-based catalytic materials have been created to attain high catalytic potential to reduce nitro compounds. 8,[34][35][36][37][51][52][53][54][55] Heavy metal contamination of water is a major ecological concern, especially in industrial wastewater, where Cr(VI) is a major pollutant.…”

“…At present, researchers have developed a range of nanocatalysts utilizing noble metals to reduce nitro compounds, such as Pd, Pt, Au, and Ru 36 . A family of noble metal catalysts known as Pd has a distinctive structure and several uses 33,45–50 . Over time, various palladium‐based catalytic materials have been created to attain high catalytic potential to reduce nitro compounds 8,34–37,51–55 …”