One-pot synthesis of Fe_(x)O_(y)nanoparticles embedded within N-doped carbon layers as highly efficient and selective catalysts for the hydrogenation of nitroarenes

作     者：Xiuzheng Zhuang Ke Jin Qi Zhang Jianguo Liu Xinghua Zhang Hao Zhan Longlong Ma Xiuzheng Zhuang;Ke Jin;Qi Zhang;Jianguo Liu;Xinghua Zhang;Hao Zhan;Longlong Ma

作者机构：Key Laboratory of Energy Thermal Conversion and Control of Ministry of EducationSchool of Energy and EnvironmentSoutheast UniversityNanjing 210096China Key Laboratory of Renewable EnergyGuangzhou Institute of Energy ConversionChinese Academy of SciencesGuangzhou 510640China School of Energy Science and EngineeringCentral South UniversityChangsha 410083China 

出 版 物：《Chinese Chemical Letters》 (中国化学快报（英文版）)

年 卷 期：2023年第34卷第6期

页      面：323-328页

核心收录：

学科分类：081705[工学-工业催化] 08[工学] 0817[工学-化学工程与技术] 

基　　金：supported financially by the National Natural Science Foundation of China(Nos.52236010,51876209,51876210 and 51906247) the Fundamental Research Funds for the Central Universities(No.2242022R10058) 

主　　题：Facile synthesis Iron-based catalyst Carbonaceous layers Nitroarenes reduction 

摘      要：Inhibiting the side reactions while promoting hydrogenation are the main target for the production of functional anilines from nitroarenes;consequently,the preparation of an ideal catalyst to improve chemical selectivity is one of the hot *** this work,we provided an easy-to-prepare catalyst with Ndoped carbon layers,where the Fe_(x)O_(y)nanoparticles were encapsulated and distributed *** structural features of catalyst were characterized by several techniques,and the selected catalyst was next applied to the hydrogenation of nitrobenzene under varied conditions,involving temperature,holding period and H2 ***,we conducted the synthesis of more than 16 substrates for the corresponding anilines with varied functional *** hydrogenation protocol to gram-scale synthesis as well as lifecycle performance were also demonstrated in the batch reactor,together with the explanation of its catalytic ***,the present work provides an available preparation of simple but highly efficient catalysts for the production or aromatic amines,which will be benefit for the sustainable development of this field in near future.