Ligand‑Wise Stripping Dictates Metal Ensemble Catalysts for Selective Oxidation of Biomass‑Derived 5‑Hydroxymethylfurfural (IMAGE)
Caption
- Lignin-tailored Co-N2/Co4 catalyst with tunable active sites were constructed by the “stepwise N-stripping” strategy.
- Co-N2 and Co4 sites collaboratively drove cascade oxidation of –CH2OH and –CHO groups.
- A record 2,5-furandicarboxylic acid yield of 98.76% was achieved under mild conditions over the dual-site catalyst.
Credit
Junkai Li, Guanhua Wang*, Yunxiang Wu, Chuqiao Song, Tairan Pang, Zechao Zhuang, Jiarui Yang, Wenjie Sui*, Lili Lin*, Dingsheng Wang, Ligang Wang*, Chuanling Si*.
Usage Restrictions
Credit must be given to the creator. Only noncommercial uses of the work are permitted. No derivatives or adaptations of the work are permitted.
License
CC BY-NC-ND