Department of Biocatalysis, Institute of Catalysis (ICP-CSIC), Marie Curie 2, Cantoblanco. Campus UAM, Madrid 28049, Spain.
Chem Commun (Camb). 2018 Jun 14;54(49):6256-6259. doi: 10.1039/c8cc02851f.
Herein we report a straightforward synthesis of an ultrathin protein-iron(ii) carbonate nanorods (FeCO3-NRs) heterogeneous bionanohybrid at room temperature and in aqueous media. The enzyme induced the in situ formation of well-dispersed FeCO3 NRs on a protein network. The addition of NaBH4 as a reducing agent allowed us to obtain nanorods (5 × 40 nm) with superparamagnetic properties. This bionanohybrid showed excellent catalytic results in reduction, oxidation and C-C bond reactions.
本文在室温及水相条件下，通过简单的方法合成了超薄的蛋白-碳酸亚铁纳米棒（FeCO3-NRs）杂化纳米材料。该酶诱导 FeCO3 NRs 在蛋白网络上原位形成。加入 NaBH4 作为还原剂，我们获得了具有超顺磁性的纳米棒（5×40nm）。该杂化纳米材料在还原、氧化和 C-C 键反应中表现出优异的催化效果。
