Ferrite supported copper nanocomposite catalyst has been synthesized and characterized by TEM, SEM-EDS mapping, XRD, XPS and ICP-AES analysis. This nanocomposite is found to be more efficient and versatile towards carbonyl and nitro reduction under mild reaction condition with very good yield and turn over number. The catalyst is magnetically recoverable and also reusable for a minimum of four catalytic cycles.

中文翻译：

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磁性Fe3O4负载铜纳米复合催化剂对羰基和硝基化合物还原的通用性。

合成了铁氧体负载的铜纳米复合催化剂，并通过TEM，SEM-EDS作图，XRD，XPS和ICP-AES进行了表征。发现该纳米复合材料在温和的反应条件下对于羰基和硝基还原具有更高的产率和周转数，是更有效和通用的。该催化剂是可磁回收的，也可重复使用最少四个催化循环。