利用过渡金属辅因子的单链纳米颗粒的酶样催化作用。
Enzyme-like catalysis by single chain nanoparticles that use transition metal cofactors.
机构信息
Department of Chemistry, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, USA.
NMR Laboratory, School of Chemical Sciences, University of Illinois at Urbana-Champaign, Urbana 61801, USA.
出版信息
Chem Commun (Camb). 2022 Jan 20;58(7):985-988. doi: 10.1039/d1cc05578j.
PMID:34935784
Abstract
We report a modular approach in which a noncovalently cross-linked single chain nanoparticle (SCNP) selectively binds catalyst "cofactors" and substrates to increase both the catalytic activity of a Cu-catalyzed alkyne-azide cycloaddition reaction and the Ru-catalyzed cleavage of allylcarbamate groups compared to the free catalysts.
摘要
我们报告了一种模块化方法，其中非共价交联的单链纳米颗粒（SCNP）选择性地结合催化剂“辅因子”和底物，以提高 Cu 催化的炔烃-叠氮环加成反应和 Ru 催化的烯丙基氨基甲酸酯基团裂解的催化活性，与游离催化剂相比。
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