KMS Qingdao Institute of Biomass Energy and Bioprocess Technology ,CAS
| Enhanced catalytic performance of cobalt nanoparticles coated with a N,P-codoped carbon shell derived from biomass for transfer hydrogenation of functionalized nitroarenes | |
| Duan, Yanan; Song, Tao; Dong, Xiaosu; Yang, Yong | |
| 2018-06-21 | |
| Source Publication | GREEN CHEMISTRY
 |
| ISSN | 1463-9262 |
| Volume | 20Issue:12Pages:2821-2828 |
| Abstract | The development of abundantly available base metal catalysts for organic transformations remains an important goal of chemical research. Herein, we report the first facile fabrication of active, inexpensive, and reusable cobalt nanoparticles (NPs) coated with a N,P-codoped carbon shell derived from naturally renewable biomass and earth-abundant, low-cost cobalt salt and PPh3. The entire process is operationally simple, straightforward, cost-effective and environmentally benign and can be used in mass production for practical application. The resultant catalysts allow for highly efficient and selective transfer hydrogenation of functionalized nitroarenes to the corresponding anilines using formic acid or ammonium formate as the hydrogen donor. Uniformly incorporated N and P into the carbon lattices exhibited synergistic effects with the encapsulated Co NPs to engineer the structure and composition of the catalyst, thereby substantially boosting the catalytic efficiency. The most active catalyst Co@ NPC-800 exhibited outstanding activity and exclusive selectivity for the reduction of functionalized nitroarenes to anilines, especially those decorated with readily reducible functional groups. The catalyst demonstrated high stability and can be easily separated by using an external magnet for successive reuses without significant loss in both activity and selectivity. |
| DOI | 10.1039/c8gc00619a |
| WOS Keyword | NITROGEN-DOPED CARBON ; SELECTIVE HYDROGENATION ; CHEMOSELECTIVE HYDROGENATION ; REDUCTIVE AMINATION ; OXYGEN REDUCTION ; POROUS CARBON ; EFFICIENT ; IRON ; AMINES ; DEHYDROGENATION |
| Language | 英语 |
| Funding Project | Qingdao Institute of Bioenergy and Bioprocess Technology (QIBEBT), Chinese Academy of Sciences[Y6710619KL] ; 13th-Five Key Project of the Chinese Academy of Sciences[Y7720519KL] |
| WOS Research Area | Chemistry ; Science & Technology - Other Topics |
| Funding Organization | Qingdao Institute of Bioenergy and Bioprocess Technology (QIBEBT), Chinese Academy of Sciences ; 13th-Five Key Project of the Chinese Academy of Sciences |
| WOS Subject | Chemistry, Multidisciplinary ; GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY |
| WOS ID | WOS:000435574300015 |
| Publisher | ROYAL SOC CHEMISTRY |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.qibebt.ac.cn/handle/337004/12484 |
| Collection | 中国科学院青岛生物能源与过程研究所 |
| Corresponding Author | Yang, Yong |
| Affiliation | Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, CAS Key Lab Biobased Mat, Qingdao 266101, Peoples R China |
| Recommended Citation GB/T 7714 | Duan, Yanan,Song, Tao,Dong, Xiaosu,et al. Enhanced catalytic performance of cobalt nanoparticles coated with a N,P-codoped carbon shell derived from biomass for transfer hydrogenation of functionalized nitroarenes[J]. GREEN CHEMISTRY,2018,20(12):2821-2828. |
| APA | Duan, Yanan,Song, Tao,Dong, Xiaosu,&Yang, Yong.(2018).Enhanced catalytic performance of cobalt nanoparticles coated with a N,P-codoped carbon shell derived from biomass for transfer hydrogenation of functionalized nitroarenes.GREEN CHEMISTRY,20(12),2821-2828. |
| MLA | Duan, Yanan,et al."Enhanced catalytic performance of cobalt nanoparticles coated with a N,P-codoped carbon shell derived from biomass for transfer hydrogenation of functionalized nitroarenes".GREEN CHEMISTRY 20.12(2018):2821-2828. |
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