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在游离纳米 Fe2O3 催化剂上进行 Hantzsch 反应：反应活性高，催化剂易于回收和可重复使用。

Hantzsch reaction on free nano-Fe2O3 catalyst: excellent reactivity combined with facile catalyst recovery and recyclability.

机构信息

Faculty of Chemistry, Bu-Ali Sina University, Hamedan 6517838683, Iran.

出版信息

Chem Commun (Camb). 2011 Aug 28;47(32):9230-2. doi: 10.1039/c1cc12693h. Epub 2011 Jul 15.

DOI:10.1039/c1cc12693h
PMID:21766097
Abstract

A magnetic nanoparticle catalyst was readily prepared from inexpensive starting materials which catalyzed the Hantzsch reaction. High catalytic activity and ease of recovery from the reaction mixture using an external magnet, and several reuse times without significant losses in performance are additional eco-friendly attributes of this catalytic system.

摘要

一种磁性纳米粒子催化剂可由廉价的起始原料制备，该催化剂可催化 Hantzsch 反应。该催化体系具有较高的催化活性，易于在外磁场作用下从反应混合物中回收，且可重复使用多次，性能损失较小，具有额外的环境友好特性。

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