Preparation and characterization of cyclohexandiamine/Fe 3 O 4 /ZnO core/shell nanomagnetic composite as a novel reusable catalyst and its application for the diastereoselective synthesis of β‐lactams via the asymmetric Kinugasa reaction

A novel magnetic composite catalyst has been prepared by immobilizing a chiral diamine on core/shell Fe 3 O 4 /ZnO. This new catalyst was characterized using X‐ray diffraction, energy‐dispersive X‐ray analysis, Fourier transform infrared spectroscopy, scanning electron microscopy, thermogravimetric...

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Veröffentlicht in:	Applied organometallic chemistry 2017-11, Vol.31 (11)
Hauptverfasser:	Safaei‐Ghomi, Javad, Zahedi, Safura
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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