In 2019.0 CARBON published article about LIQUID-PHASE HYDROGENATION; TRANSITION-METAL CR; P-CHLORONITROBENZENE; NANOPARTICLES; CO; OXIDATION; EFFICIENT; MN; FE; NI in [Yan, Xiaoli; Duan, Pei; Li, Hai; Zhang, Haixia; Zhao, Min; Xu, Bingshe; Guo, Junjie] Taiyuan Univ Technol, Minist Educ, Key Lab Interface Sci & Engn Adv Mat, Taiyuan 030024, Shanxi, Peoples R China; [Zhang, Fengwei; Zhang, Xianming] Shanxi Univ, Inst Crystalline Mat, Taiyuan 030006, Shanxi, Peoples R China; [Pennycook, Stephen J.] Natl Univ Singapore, Dept Mat Sci & Engn, Singapore 117575, Singapore in 2019.0, Cited 40.0. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6. HPLC of Formula: C8H7NO3
Supported platinum (Pt) catalysts present excellent chemoselectivity for a variety of hydrogenation reactions. Minimizing the use of such expensive catalysts while retaining their catalytic activities has been one of the most challenging topics in recent years. The construction of well dispersed, stable Pt single atom catalysts both increases the density of catalytically active sites while reducing Pt usage. Here we report the synthesis of Pt single atoms trapped in carbon onion graphitic shells by arc-discharge in aqueous solution. Such graphitic shells not only limit the chemical/thermal coarsening of Pt single atoms, but also enhance the conductivity for accelerating the penetration and exchange of ions and electrons during the catalytic process. Experimental results demonstrate that the Pt single atomcatalysts show superior performance and no detectable loss of activity and selectivity over 10 cycles (both remain >99%) for the hydrogenation of p-chloronitrobenzene. This novel atomically dispersed form of Pt catalyst is indicative of a new avenue towards efficient synthesis of single atom catalysts with improved performance. (C) 2018 Elsevier Ltd. All rights reserved.
About 1-(4-Nitrophenyl)ethanone, If you have any questions, you can contact Yan, XL; Duan, P; Zhang, FW; Li, H; Zhang, HX; Zhao, M; Zhang, XM; Xu, BS; Pennycook, SJ; Guo, JJ or concate me.. HPLC of Formula: C8H7NO3
Reference:
Benzodioxan,
,1,4-Benzodioxane | C8H8O2 – PubChem